Frontpage > Brand > Coliao

Coliao - Buying Guide

Last Updated: 05/08/2024

Share on


Bestselling from Coliao on Amazon

  1. Coliao 10pcs AAA to AA Battery Adapter AAA to AA Battery Converter Holder Battery Adapter Converter ...
  2. Coliao 6pcs cr2032 Battery Holder, CR2032 Battery Holder with Switch, Coin Cell Holder, 1 x 3V CR203...
  3. Coliao 5pcs 3 AA Battery Holder, USB Female Socket 3 AA Battery Case Box Holder 4.5-5V with Cover an...
  4. Coliao 2pcs 400W Adjustable Speaker Crossover 2 Way Treble/Bass 2 Unit Audio Frequency Divider Distr...
  5. 3pcs Type-C USB Pro Micro ATmega32U4 5V 16MHz Module Board ATmega32U4 Development Module Board Micro...
  6. 5pcs AC/DC to DC Step Down Buck Converter AC 5-30V DC 5-48V 24V 36V 48V to DC 2.5-35V 12V Adjustable...
  7. 6pcs RF to RJ45 Converter Adapter F Female to RJ45 Male Coaxial Barrel Coupler Adapter RJ45 to RF Co...
  8. Coliao 3pcs ESP32 for Wemos D1 Mini D1 R32 ESP-32 CH340G WiFi Wireless Bluetooth Development Board 4...
  9. Coliao 4pcs GY-NEO6MV2 NEO-6M GPS Module NEO6MV2 with Flight Control EEPROM MWC APM2.5 Large Antenna...
  10. 2pcs 12V to 9V Converter DC Step Down Buck Voltage Regulator Power Supply Transformer Module 2A 18W ...
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.

  #1

Coliao 10pcs AAA to AA Battery Adapter AAA to AA Battery Converter Holder Battery Adapter Converter for AAA to AA Battery Clear Color

Asin: B09Q17LRMV   |   Model: Coliao-Battery Adapter   |   PartNumber: Coliao-Battery Adapter   |   Ean: 0701715512559   |   UPC: 701715512559

【Metal Contacts】The Positive Electrode (+) Adopts The Lengthened Pure Coppered Anode Cap, Compatible With The Appliance With Deeper Anode Slot, At The Same Time, The Contact Resistance Is Greatly Reduced By Increasing The Contact Part Between The Inside Of The Adapter Barrel And The Battery.
【Package Contents】10Pcs Aaa To Aa Battery Converter( Batteries Are Not Included ).
【Energy Saving 】Aaa Battery Can Be Converted To Aa Battery By The Aaa To Aa Battery Adapter, Make Your Life Easier.
【Aa Adaptor Material】Made Of More Flexible Environmental Pp Material. Large Strength And Strong Toughness, No Longer Cracking, Greatly Increased The Service Life. At The Same Time Shell Processing Into Frosting Translucent Effect, Not Easy To Wear.

Features

  • AAA to AA Adapter Convert the AAA battery to the standard AA battery size, the bottom of the adapter has metal contacts makes sure the good contact with the negative side.
  • AA Adaptor Material Made of more flexible environmental PP material. Large strength and strong toughness, no longer cracking, greatly increased the service life. At the same time shell processing into frosting translucent effect, not easy to wear
  • Metal Contacts The positive electrode (+) adopts the lengthened pure coppered anode cap, compatible with the appliance with deeper anode slot, at the same time, the contact resistance is greatly reduced by increasing the contact part between the inside of the adapter barrel and the battery
  • Energy Saving AAA battery can be converted to AA battery by the AAA to AA battery adapter, make your life easier
  • Package Contents 10pcs aaa to aa battery converter( batteries are not included )
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Weight: 0.01 pounds

Amazon Price: $4.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock
List Price: $5.99

See On Amazon



  #2

Coliao 6pcs cr2032 Battery Holder, CR2032 Battery Holder with Switch, Coin Cell Holder, 1 x 3V CR2032 Button Coin Cell Battery Holder with Wires On Off Switch

Asin: B09QKRZBHC   |   Model: Coliao-CR2032 Battery Holder-Black   |   PartNumber: Coliao-CR2032 Battery Holder-Black   |   Ean: 0701715512627   |   UPC: 701715512627

【Cr2032 Battery Holder With Switch】Coin Cell Battery Holder With Switch Function: On/Off Switch, No Need To Switch; Battery Holder With Cover, Safe And Short Circuit Proof.
【Cr2032 Battery Holder Size With Switch】Cr2032 Battery Holder Size With Switch: (L*W*H)/1.34''X 0.94'' X 0.24''/3.4Cm X 2.4Cm X 0.61Cm. Package Contents: 6Pcs Cr2032 Coin Cell Battery Holder.
【Wire End】Coin Cell Battery Holder With Wires On Off Switch, Wire End; Wire Length: 5.3"/13.5Cm; Cable Diameter:0.0393"/1Mm.
【Cr2032 Battery Holder Stand Voltage Output】 3V, 1 X 3V Cr2032= 3 Volt Battery Stand.

Features

  • Battery Holder Type cr2032 battery holder coin cell holder, cr2032 battery holder, cr2032 battery holder with on off switch, button coin cell battery holder with wires on off switch
  • cr2032 Battery Holder Stand Voltage Output 3V, 1 x 3V CR2032= 3 Volt battery stand
  • cr2032 Battery Holder with Switch Coin cell battery holder with switch function: ON/OFF switch, no need to switch; Battery holder with cover, safe and short circuit proof
  • Wire End Coin cell battery holder with wires on off switch, wire end; Wire Length: 5.3/13.5cm; Cable Diameter:0.0393/1mm
  • CR2032 Battery Holder Size with Switch CR2032 battery holder size with switch: (L*W*H)/1.34''x 0.94'' x 0.24''/3.4cm x 2.4cm x 0.61cm. Package contents: 6pcs cr2032 coin cell battery holder
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $5.59 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #3

Coliao 5pcs 3 AA Battery Holder, USB Female Socket 3 AA Battery Case Box Holder 4.5-5V with Cover and On/Off Switch, USB Cable

Asin: B0CDRZ2M6N   |   Ean: 0687117710543   |   UPC: 687117710543

3 Aa Battery Holder With Cover And On/Off Switch Size: 6.9Cm X 4.8Cm X 1.8Cm / 2.71" X 1.88" X 0.71" (L*W*H), Usb Cable Length: 10Cm / 3.93Inch..
Package Content: 5Pcs Usb Female Socket 3 Aa Battery Case Box Holder With On-Off Switch And Cover..
Wide Application: The Aa Battery Holder With A Usb Female Plug, Easy Install, Convenient To Use. It Is Suit For Toys, Remote Control Cars, Decorations With Lights, Electronic Engineering Or Other Places Where Dc Power Is Needed. Adopt Flame Retardant Material, High Temperature Resistance, Durable, Not Easy To Deform. Can Be Used As An Emergency Power Supply..
3 X Aa Battery Holder Output Voltage: 4.5V / 5V..

Features

  • 3 AA Battery Holder: 3 x 1.5V AA Battery Case Box Holder 4.5V with Cover and On/Off Switch, with USB Cable (Batteries are not included).
  • 3 x AA Battery Holder Output Voltage: 4.5V / 5V.
  • 3 AA Battery Holder with Cover and On/Off Switch Size: 6.9cm x 4.8cm x 1.8cm / 2.71 x 1.88 x 0.71 (L*W*H), USB Cable Length: 10cm / 3.93Inch.
  • Wide Application: The aa battery holder with a USB female plug, easy install, convenient to use. It is suit for toys, remote control cars, decorations with lights, electronic engineering or other places where DC power is needed. Adopt flame retardant material, high temperature resistance, durable, not easy to deform. Can be used as an emergency power supply.
  • Package Content: 5pcs USB Female Socket 3 AA Battery Case Box Holder with ON-Off Switch and Cover.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $13.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #4

Coliao 2pcs 400W Adjustable Speaker Crossover 2 Way Treble/Bass 2 Unit Audio Frequency Divider Distributor Filters Updated Version

Asin: B09PBPDFY5   |   Model: Coliao-400W Speaker-01   |   PartNumber: Coliao-400W Speaker-01   |   Ean: 0701715495890   |   UPC: 701715495890

Inductance Adopts Anaerobic Copper Winding , And Pure Copper Wire.
Implementing Overall Debugging, Using Very Convenient, And Listening To The Sound Effects Can Implement Debugging Control According To Their Own Interests.
The Crossover Soprano + Available Bass Binary Frequency Sound Box, Can Also Be Used In 2.1 The High Small Satellite Box And Automotive Loudspeakers.
Large Capacity, Reasonable Design, Beautiful Appearance, Quality Achieve Full Self Control.

Features

  • 400W Ajustable Multi Speaker Treble / Bass 2 Unit Audio Frequency Divider 2 Way Crossover Filters
  • Large capacity, reasonable design, beautiful appearance, quality achieve full self control
  • Inductance adopts anaerobic copper winding , and pure copper wire
  • The crossover soprano + available bass binary frequency sound box, can also be used in 2.1 the high small satellite box and automotive loudspeakers
  • Implementing overall debugging, using very convenient, and listening to the sound effects can implement debugging control according to their own interests
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $14.69 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #5

3pcs Type-C USB Pro Micro ATmega32U4 5V 16MHz Module Board ATmega32U4 Development Module Board Microcontroller with 2 Row Pin Header for Leonardo Replace Pro Mini

Asin: B0BCW67NJP   |   Ean: 0701715518711   |   UPC: 701715518711

Rx And Tx Hardware Serial Connections.
Supported Under For Ide V1.0.1.
On-Board Type-C Usb Connector For Programming.
4 X 10-Bit Adc Pins, 12 X Digital I/Os(5 Are Pwm Capable).

Features

  • ATmega32U4 running at 5V/16MHz
  • 4 x 10-bit ADC pins, 12 x Digital I/Os(5 are PWM capable)
  • Rx and Tx Hardware Serial Connections
  • On-Board Type-C USB connector for programming
  • Supported under for IDE v1.0.1
  • See more on Amazon...

Brand: COLIAO   |   Manufacturer: COLIAO

Amazon Price: $22.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #6

5pcs AC/DC to DC Step Down Buck Converter AC 5-30V DC 5-48V 24V 36V 48V to DC 2.5-35V 12V Adjustable Voltage Regulator Power Supply Board LM2596HV 2A Volt Converter Module

Asin: B09PBJ2VL2   |   Model: Coliao-Buck Converter-02   |   PartNumber: Coliao-Buck Converter-02   |   Ean: 0701715495883   |   UPC: 701715495883

Voltage Converter Parameters: Input Ac Voltage Ac5v-30V Or Dc Voltage Dc5v-50V. Due To The Large Fluctuation Of Ac Voltage, The Recommended Ac Voltage Range Has Been Reserved.
Package Includes: 5 Pcs 3.3V 5V 6V 9V 12V 24V Ac Dc To Dc Buck Step Down Adjustable Volt Converter.
The Power Module Adopts The Plug-In Lm2596hv, The High Voltage Version Of The Lm2596. The Maximum Input Voltage Is 50V (Limited By The Filter Capacitor Withstand Voltage).
Adjustable Ac/Dc To Dc Buck Converter Power Supply Module Voltage Regulator; Module Size: 51X26x28mm/2.0X1.0X1.1''.

Features

  • LM2596HV AC/DC to DC Buck Step Down Converter Module 3v 3.3V 5V 6V 9V 12V 15V 24V DC 5V-50V Adjustable Step-Down Power Supply Module
  • Adjustable AC/DC to DC buck converter power supply module Voltage Regulator; Module size: 51x26x28mm/2.0x1.0x1.1''
  • Voltage Converter Parameters: Input AC voltage AC5V-30V or DC voltage DC5V-50V. Due to the large fluctuation of AC voltage, the recommended AC voltage range has been reserved
  • The power module adopts the plug-in LM2596HV, the high voltage version of the LM2596. The maximum input voltage is 50V (limited by the filter capacitor withstand voltage)
  • Package includes: 5 pcs 3.3v 5v 6v 9v 12v 24v ac dc to dc buck step down adjustable volt converter
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $13.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #7

6pcs RF to RJ45 Converter Adapter F Female to RJ45 Male Coaxial Barrel Coupler Adapter RJ45 to RF Connector Coaxial to Ethernet Adapter

Asin: B09NY19KC4   |   Ean: 0701715495760   |   UPC: 701715495760

Rj45 Coaxial Material: This Rj45 To Rf Connector Converter Is Made Of Plastic And Metal, Lightweight And Durable To Use, Not Easy To Break.
Note: These Coax Straight Connectors Can't Be Applied For Networking, Only For Analyzing And Testing The Bnc Line To Confirm Whether The Video Conversion Function Works Well Or Not; In Addition, It Is Necessary To Use Two Converters At The Same Time To Perform The Detection.
Package Content: 6Pcs Rf To Rj45 Converter Adapters In Our Package, Sufficient Quantity For You To Use Or Replace.
Item Parameter: Product Name : Rf To Rj45 Converter Adapter; Model Number: Rf Connector; Series Between Series Sma-F; Connector A: F Jack; Connector B: Rj45 Male Plug.

Features

  • RF to RJ45 converter adapter can be used for most line testers, line finder and other testing equipment to detect BNC monitoring lines, or for hunting.
  • Item Parameter: Product name : RF To RJ45 converter adapter; Model number: RF connector; Series between series SMA-F; Connector A: F Jack; Connector B: RJ45 male plug
  • RJ45 Coaxial Material: this rj45 to rf connector converter is made of plastic and metal, lightweight and durable to use, not easy to break
  • Package Content: 6pcs rf to rj45 converter adapters in our package, sufficient quantity for you to use or replace
  • Note: These coax straight connectors can't be applied for networking, only for analyzing and testing the BNC line to confirm whether the video conversion function works well or not; In addition, it is necessary to use two converters at the same time to perform the detection
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Weight: 0.09 Pounds

Amazon Price: $11.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #8

Coliao 3pcs ESP32 for Wemos D1 Mini D1 R32 ESP-32 CH340G WiFi Wireless Bluetooth Development Board 4MB Flash with Micro USB

Asin: B0B4S8H24L   |   Model: Coliao-for UNO R3 Board   |   PartNumber: Coliao-for UNO R3 Board   |   Ean: 0701715518209   |   UPC: 701715518209

Dc 5V-12V, 1 Analog Input (3.2V Max Input)..
High Performance-Price Ratio, Small Volume, Easily Embeded To Other Products..
One Micro Usb Connection..
The Board Is Designed With Dual-Mode Wi-Fi And Bluetooth Chips, Which Is Safe, Reliable, And Scalable To A Variety Of Applications..

Features

  • ESP32 for Wemos D1 Mini D1 R32 WIFI Wireless Bluetooth Development Board CH340 4M Memory.
  • The board is designed with dual-mode wi-fi and bluetooth chips, which is safe, reliable, and scalable to a variety of applications.
  • DC 5V-12V, 1 analog input (3.2V max input).
  • One Micro USB connection.
  • High performance-price ratio, small volume, easily embeded to other products.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $18.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #9

Coliao 4pcs GY-NEO6MV2 NEO-6M GPS Module NEO6MV2 with Flight Control EEPROM MWC APM2.5 Large Antenna for Arduino EEPROM APM 2.5

Asin: B0CQ4W9S7T   |   Ean: 0687117711137   |   UPC: 687117711137

Interface: Rs232 Ttl, Baud Rate Default: 9600Bps.
Compatible With Various Flight Control Modules That Provide Gps Computer Test Software.
With Data Backup Battery;With Led Signal Indicator.
Module With A Ceramic Antenna, Superior Signal.

Features

  • GPS Module, GY-NEO6MV2 NEO-6M GPS Flight Controller Module, 3V-5V power supply Universal
  • Module with a ceramic antenna, superior signal
  • Interface: RS232 TTL, Baud rate default: 9600bps
  • With data backup battery;With LED signal indicator
  • Compatible with various flight control modules that provide GPS computer test software
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $20.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #10

2pcs 12V to 9V Converter DC Step Down Buck Voltage Regulator Power Supply Transformer Module 2A 18W Waterproof Car Power Converter for Car Auto Motor

Asin: B0C2YSC1GY   |   Ean: 0687117710352   |   UPC: 687117710352

【Dc Buck Converter Voltage Regulator】This Step Down Volt Module Is Buck Power Converter, So Output Voltage Must Less Than Input Voltage(Minimum Differential Pressure:3V)..
【What You Will Get】2Pcs 12V To 9V Dc Converter..
【12V To 9V Voltage Regulator】12V To 9V Car Power Converter With Over Voltage, Over Current, Over Temperature, Short Circuit Protection, And Waterproof, Dust-Proof, Shockproof, Suitable For All Kinds Of Harsh Environments. Compatible With Car Audio, Car Led Display, Car Dvd,Hard Disk Player,Dashcam,Led Strip Lights,Led Display,Electric Fan,Camera,Light Etc..
【12V To 9V Step Down Converter】Using Synchronous Rectification Technology, The Conversion Rate Is As High As 90%, Low Heat Generation And Low Power Consumption..

Features

  • 12V to 9V DC Converter Input voltage: DC 12V; Output voltage: DC 9V; Output current: 2A; Output power: 18W.
  • 12V to 9V Step Down Converter Using synchronous rectification technology, the conversion rate is as high as 90%, low heat generation and low power consumption.
  • DC Buck Converter Voltage Regulator This step down volt module is buck power converter, so output voltage must less than input voltage(minimum differential pressure:3V).
  • 12V to 9V Voltage Regulator 12v to 9v car power converter with over voltage, over current, over temperature, short circuit protection, and waterproof, dust-proof, shockproof, suitable for all kinds of harsh environments. Compatible with car audio, car LED display, car DVD,hard disk player,dashcam,LED strip lights,LED display,electric fan,camera,light etc.
  • What you will get 2pcs 12v to 9v dc converter.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $11.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #11

3pcs HC-12 433Mhz SI4463 SI4438 Wireless Serial Port Module 1000M Replace Bluetooth with Antenna

Asin: B0BN3R19CH   |   Model: HC-12 433Mhz Wireless Serial Port Module   |   PartNumber: HC-12 433Mhz Wireless Serial Port Module   |   Ean: 0701715522503   |   UPC: 701715522503

Default Idle Current: 16 Ma (Module Operating Current Is Different In Different Operating Modes)..
Default Factory Setting: Working Mode Fu3, Baud Rate 9600Bps, Communication Channel Ch001 (433.4M)..
Operating Frequency Range(433.4-473.0Mhz, Up To 100 Communication Channels), Maximum 100Mw Transmit Power (Settable)..
Default Communication Distance(Open Field Test): About 600M (The Communication Distance Can Be Adjusted Up To 1000M, The Air Baud Rate Is 5000Bps)..

Features

  • HC-12 Power Supply Voltage: 3.2V~5.5V. (If the module is to be in the transmitting state for a long time, it is recommended to connect a 1N4007 diode in series when the power supply voltage exceeds 4.5V to avoid the built-in LDO heating of the module).
  • Default Communication Distance(open field test): about 600m (the communication distance can be adjusted up to 1000m, the air baud rate is 5000bps).
  • Default Idle Current: 16 mA (module operating current is different in different operating modes).
  • Operating Frequency Range(433.4-473.0MHz, up to 100 communication channels), maximum 100mW transmit power (settable).
  • Default Factory Setting: working mode FU3, baud rate 9600bps, communication channel CH001 (433.4M).
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $20.49 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock
List Price: $21.59

See On Amazon



  #12

4pcs 1.3" OLED Display Module SPI IIC I2C Serial 128x64 SSH1106 SSD1306 OLED LCD Display LCD Module for Raspberry Pi/AVR/PIC/STM32 (Blue)

Asin: B09ZPB9CZ2   |   Model: Coliao-1.3" OLED Display Module   |   PartNumber: Coliao-1.3" OLED Display Module   |   Ean: 0701715517868   |   UPC: 701715517868

Ultra-Low Power Consumption: Full Screen Lit 0.08W.
Application: These I2c Serial 128X64 Ssh1106 Ssd1306 Oled Lcd Display Lcd Module Can Be Used For Raspberry Pi, For 51 Series,Msp430 Series , Stm32 Etc..
Support For Multiple Operating Modes: 3-Wire Spi, 4 Wire Spi, Iic.
I2c Oled Lcd Display Module Interface: Spi(Can Be Changed To Iic); 4 Fixed Bolt Holes For Easy Installation.

Features

  • 1.3 inch oled display module with 128X64 resoluction and SSH1106(SSD1306) chipset
  • I2C oled lcd display module interface: SPI(can be changed to IIC); 4 fixed bolt holes for easy installation
  • Ultra-low power consumption: full screen lit 0.08w
  • Support for multiple operating modes: 3-wire SPI, 4 wire SPI, IIC
  • Application: These i2c serial 128x64 ssh1106 ssd1306 oled lcd display lcd module can be used for raspberry pi, for 51 series,msp430 series , stm32 etc.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $20.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #13

Coliao 12pcs RCWL-0516 RCWL 0516 Microwave Radar Sensor Motion Detection Sensor Human Sensor Body Sensor Module Induction Switch Module for ESP8266 Nodemcu Wemos, for Raspberry PI

Asin: B0C6MMG98F   |   Ean: 0687117710376   |   UPC: 687117710376

Transmission Signal Processing Control Chip: Rcwl-9196, Equipped With Doppler Radar Technology Which Is Specially Designed For Detecting Objects' Motion..
Package Contents: 12Pcs Rcwl-0516 Microwave Radar Sensor Module With Pin Header..
The Rcwl-0516 Radar Sensor Module Has The Features Of High Sensitivity, High Induction Distance, High Reliability, Large Induction Angle, Wide Power Supply Voltage Range, Etc. It Is Widely Used In Various Kinds Of Human Body Induction Lighting And Alarm Etc..
Rcwl-0516 Microwave Radar Sensor: Operating Voltage: 4.0-28.0V; Output Power Supply: 3.3V; Detection Distance:5-7M..

Features

  • RCWL-0516 rcwl 0516 microwave radar motion sensor human sensor body sensor module.
  • RCWL-0516 Microwave Radar Sensor: Operating voltage: 4.0-28.0V; Output power supply: 3.3V; Detection distance:5-7M.
  • Transmission Signal Processing Control Chip: RCWL-9196, equipped with doppler radar technology which is specially designed for detecting objects' motion.
  • The RCWL-0516 radar sensor module has the features of high sensitivity, high induction distance, high reliability, large induction angle, wide power supply voltage range, etc. it is widely used in various kinds of human body induction lighting and alarm etc.
  • Package Contents: 12pcs rcwl-0516 microwave radar sensor module with pin header.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Dimensions: 0.20 x 1.57 x 0.79 inches

Amazon Price: $9.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #14

2pcs DY-SV17F Audio Module Mini MP3 Player IO Trigger USB Download 4MB Flash Voice Playback Module

Asin: B0BPSPPW52   |   Model: Coliao-DY-SV17F Audio Module   |   PartNumber: Coliao-DY-SV17F Audio Module   |   Ean: 0701715522558   |   UPC: 701715522558

Dy-Sv17f Mp3 Module Support Mp3, Wav Decoding Format..
Package Includes: 2Pcs Dy-Sv17f Audio Mini Mp3 Player Io Trigger Usb Download Flash Voice Module.
Onboard 32Mbit (4Mbyte) Flash Storage Audio File, Can Connect To The Computer To Update Audio Files Through Usb Data Cable..
Onboard 5W Class D Amplifier, Can Directly Drive 4Ω, 3~5W Speakers..

Features

  • DY-SV17F voice module integrates IO segment trigger, UART serial port control, ONE_line single bus serial port control, standard MP3 and other 7 working modes.
  • Onboard 5W Class D amplifier, can directly drive 4 , 3~5W speakers.
  • DY-SV17F mp3 module support MP3, WAV decoding format.
  • Onboard 32Mbit (4MByte) flash storage audio file, can connect to the computer to update audio files through USB data cable.
  • Package Includes: 2pcs DY-SV17F audio mini mp3 player IO trigger usb download flash voice module
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $12.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #15

Coliao 15pcs cr2032 Battery Holder Coin Cell Holder, 6V CR2032 Battery Holder with On/Off Switch, 2 x 3V CR2032 Button Cell Battery Holder with Wires

Asin: B09Q32F8MD   |   Model: Coliao-cr2032 Battery Holder   |   PartNumber: Coliao-cr2032 Battery Holder   |   Ean: 0701715512580   |   UPC: 701715512580

【Button Coin Cell Battery Holder Size】32 X 12Mm / 1.3 X 0.5Inch (Max D*H); Wire Length: 30Cm/11.8''.
【Package Content】15Pcs 2 X 3V Cr2032 Battery Case Holder, Designed For 2 Batteries In Series, For Diy Supplies, Replaces Broken Battery Holders For Many Electronic Devices, Etc.
【6V Cr2032 Battery Holder Material】Adopts Resistant Plastic Material, Professional Made, Lightweight And Convenient To Carry.
【Battery Holder Voltage Output】6V, 2 X 3V Cr2032= 6 Volt Battery Holder; Coin Cell Battery Holder With Switch Function: On/Off Switch On Battery Holder For Cr2032.

Features

  • Battery Holder Type cr2032 battery holder coin cell holder, cr2032 battery holder with on/off switch
  • Battery Holder Voltage Output 6v, 2 x 3v cr2032= 6 volt battery holder; Coin Cell Battery Holder with Switch Function: on/off switch on battery holder for cr2032
  • Button Coin Cell Battery Holder Size 32 x 12mm / 1.3 x 0.5inch (Max D*H); Wire Length: 30cm/11.8''
  • 6V cr2032 Battery Holder Material Adopts resistant plastic material, professional made, lightweight and convenient to carry
  • Package Content 15pcs 2 x 3v cr2032 battery case holder, designed for 2 batteries in series, for DIY supplies, replaces broken battery holders for many electronic devices, etc
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $9.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #16

Coliao 6pcs Type-C USB-C PD DC Fixed Voltage Power Trigger Module PDC004-PD PD Decoy Module IP2721 5A Type-C Female Input for Notebook

Asin: B09P8HGL9Y   |   Model: Coliao-USB C Breakout-12V   |   PartNumber: Coliao-USB C Breakout-12V   |   Ean: 0701715495845   |   UPC: 701715495845

Not All Usb-C Power Supplies Can Support All Voltages. If The Power Supply Does Not Support The Requested Voltage Then The Next Lowest Voltage Will Be Provided..
It Is Widely Used In Various Product Fields,Such As Small Household Appliances,Aging Devices,Smart Homes,Power Tools,Etc..
The Module Just Performs The Pd Negotiation And Passes The Output. It Can Effectively Prevent Problems Such As Vbus Short Circuit To Cc Burn-In During The Test..
Power An Electronic Project Or Convert Old Hardware To Use Usb-C Power Input..

Features

  • Performs PD power negotiation supports up to 5A
  • Power an electronic project or convert old hardware to use USB-C power input.
  • Not all USB-C power supplies can support all voltages. If the power supply does not support the requested voltage then the next lowest voltage will be provided.
  • The module just performs the PD negotiation and passes the output. It can effectively prevent problems such as VBUS short circuit to CC burn-in during the test.
  • It is widely used in various product fields,such as small household appliances,aging devices,smart homes,power tools,etc.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $12.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #17

1.54 Inch OLED Module 12864 128x64 SSD1309 Driver IIC I2C Serial Interface Self-Luminous Display Board for Raspberry Pi 4 Pin White

Asin: B0CHDSKMBQ   |   Ean: 0687117710703   |   UPC: 687117710703

Self-Luminous Design: No Backlight Is Required, The Display Can Self-Luminous; It Has High Contrast, Bright And Crisp Dots, Even Tiny Fonts Quite Readable..
Application:1.54 Inch Oled Module Supports Many Chips: Compatible With R3 Board And Mega, For Raspberry Pi, 51 Mcu, Stim 32, Etc..
There Are No Fonts Embedded In The Oled Controller, Users Can Create Fonts Through The Font Generation Software..
Embedded Driver Ic: Ssd1309, Communication: I2c/Iic Interface, Only Need 2 I/O Ports..

Features

  • 1.54inch OLED Display: Resolution: 128 x 64 Pixel, View angle: > 160 , Support voltage: DC 3.3V-5V Power consumption: 0.04W during normal operation, full screen lit 0.08W.
  • Embedded Driver IC: SSD1309, Communication: I2C/IIC Interface, only need 2 I/O ports.
  • Self-luminous Design: No backlight is required, the display can self-luminous; It has high contrast, bright and crisp dots, even tiny fonts quite readable.
  • There are no fonts embedded in the OLED controller, users can create fonts through the font generation software.
  • Application:1.54 inch OLED module supports many chips: compatible with R3 board and Mega, for Raspberry pi, 51 MCU, STIM 32, etc.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $11.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #18

Coliao 8pcs MP3 Decoder Player Module TF Card U Disk Play with Audio Amplifier Audio Decoding Player Module Micro USB 5V Power Supply

Asin: B09XXMYMDT   |   Model: Coliao-MP3 Decoder Player Module   |   PartNumber: Coliao-MP3 Decoder Player Module   |   Ean: 0701715512924   |   UPC: 701715512924

Mp3 Player Audio Module Support Mp3 Format, Playing Power On Automatically, Led Indocator Light When Module Is Working.
Packing Included:8Pcs Mp3 Lossless Decoders With Amplifier Mp3 Decoder Board With Bluetooth Module Dc 5V Power Supply.
Mp3 Decoder Board Convenient To Wire And Refit, 4 Buttons On The Board For Setting Operation.
Mp3 Decoder Board Support Tf Card And Usb, U Disk Playback Mode With The Speaker Terminals.

Features

  • MP3 lossless decoder player module with high quality, onboard 2W single channel power amplifier
  • MP3 decoder board support TF card and USB, U disk playback mode with the speaker terminals
  • MP3 player audio module support MP3 format, playing power on automatically, LED indocator light when module is working
  • MP3 decoder board convenient to wire and refit, 4 buttons on the board for setting operation
  • Packing included:8pcs MP3 lossless decoders with amplifier MP3 decoder board with bluetooth module dc 5v power supply
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $14.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #19

Coliao 10pcs ESP8266 ESP-12F NodeMcu Mini Wireless D1 Module NodeMcu Lua 4M Bytes WLAN WiFi Internet Development Board Compatible with WeMos D1 Mini NodeMcu

Asin: B0B4D7BQHV   |   Model: Coliao-ESP8266 ESP-12F Mini D1 Module   |   PartNumber: Coliao-ESP8266 ESP-12F Mini D1 Module   |   Ean: 0701715518155   |   UPC: 701715518155

Esp8266 Esp-12F Parameter: Has 11 Digital Input/Output Pins, All Pins Have Interrupt, Pwn, I2c, 1-Wire (Except D0) And 1 Micro Usb Connection.
Package Contents: 10Pcs Development Boards, Each Module Contains 6 Pin Headers(If You Have Any Doubts, Please Feel Free To Contact Us).
Application: The Esp8266 D1 Mini Development Board Is Suitable For Wemos.
Esp8266 Mini Wlan Wifi Development Board: With 4 Mb Of Flash Memory, On-Board 5V 1A Switching Power Supply.

Features

  • ESP8266 ESP-12F NodeMcu Mini D1 Module: Adopting a small and convenient size, this development board based on ESP-12F ESP8266, can help your project save space
  • ESP8266 Mini WLAN WiFi Development Board: with 4 MB of flash memory, on-board 5V 1A switching power supply
  • ESP8266 ESP-12F Parameter: has 11 digital input/output pins, all pins have interrupt, PWN, I2C, 1-wire (except D0) and 1 micro USB connection
  • Application: The esp8266 D1 mini development board is suitable for WeMos
  • Package Contents: 10pcs development boards, each module contains 6 pin headers(If you have any doubts, please feel free to contact us)
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $24.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #20

2pcs for WeMos D1 ESP8266 Mini WiFi Module ESP WROOM 02 Motherboard with 18650 Battery Slot Compatible with NodeMCU

Asin: B0B2WR38DH   |   Model: Coliao-ESP WROOM 02 Motherboard   |   PartNumber: Coliao-ESP WROOM 02 Motherboard   |   Ean: 0701715518070   |   UPC: 701715518070

【Premium Performance】18650 Charge System Integration. Led Indicator (Green For Full, Red For Charging) Can Be Used While Charging..
【Note】 The Positive And Negative Direction Of The Battery Must Be Placed Correctly,Otherwise The Charging Chip Will Be Damaged.Overercharge Protection; Over Discharge Protection..
【High Quality】18650 Battery Is Made Of High Quality Material Which Can Use For A Long Time, Can Run Almost 17 Hours If It Is Put Into A Standard 3000Mah Battery..
【18650 Battery】Upgrade "Battery" Integrates Esp8266 Battery Slot, Makes It Easier To Develope Esp8266 Project .Smt Connector Available For Sleep Mode; Additional Led Programmable..

Features

  • Package Include 2pcs ESP8266 mini wifi module ESP WROOM 02 motherboard with 18650 battery slot compatible with nodemcu.
  • 18650 Battery Upgrade battery integrates ESP8266 battery slot, makes it easier to develope ESP8266 project .SMT connector available for sleep mode; Additional LED Programmable.
  • Premium Performance 18650 charge system integration. LED indicator (green for full, red for charging) can be used while charging.
  • High Quality 18650 battery is made of high quality material which can use for a long time, can run almost 17 hours if it is put into a standard 3000mah battery.
  • Note The positive and negative direction of the battery must be placed correctly,otherwise the charging chip will be damaged.overercharge protection; over discharge protection.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $20.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock
List Price: $21.99

See On Amazon



  #21

Coliao 6pcs 18650 Battery Case Holder 4 Slots X 3.7V 18650 Battery Storage Box, in Parallel Black Plastic Batteries Clip Box with Pin for DIY Parallel or Series Circuit PCB Projects

Asin: B0B9XFWY8T   |   Model: COLIAO-18650 Battery Holder 4 Slot   |   PartNumber: COLIAO-18650 Battery Holder 4 Slot   |   Ean: 0701715518605   |   UPC: 701715518605

Easy Installation: The 4X 18650 3.7V Battery Holder Has Four Compartments Or Chambers With Pin Design For Easy To Install And Convenient For Electric Circuit Diy Work..
Package Includes: 6Pcs 4 Slots 18650 Battery Holder For Diy Electronic Project(Batteries Are Not Included, And Please Confirm The Battery Size Before Purchasing)..
In Parallel Or Series Batteries Case: The 18650 Battery Case Can Be Used As A Parallel Or Series Battery Sled , Depending On How You Set It Up / Wiring It..
18650 Battery Case Holder: This Battery Case Holder Is Suitable For 18650 3.7V Batteries. You Can Use This Case With Your Own Battery To Form Power System Supply; Case For Rechargeable Battery; Simple Diy Recharge Power Supply..

Features

  • Battery Type: 4 slots 3.7v 18650 battery holder box; Material: Durable plastic and metal.
  • 18650 Battery Case Holder: This battery case holder is suitable for 18650 3.7v batteries. You can use this case with your own battery to form power system supply; Case for rechargeable battery; Simple DIY recharge power supply.
  • Easy Installation: The 4x 18650 3.7v battery holder has four compartments or chambers with pin design for easy to install and convenient for electric circuit DIY work.
  • in Parallel or Series Batteries Case: The 18650 Battery Case can be used as a parallel or series battery sled , depending on how you set it up / wiring it.
  • Package Includes: 6pcs 4 slots 18650 battery holder for DIY electronic project(Batteries are not included, and please confirm the battery size before purchasing).
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Weight: 0.13 Pounds

Amazon Price: $11.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock
List Price: $12.99

See On Amazon



  #22

3pcs 5V 2004 1602 LCD Display IIC I2C Adapter IIC I2C Serial Interface Adapter Converter Module

Asin: B09P19NC7S   |   Model: Coliao-I2C LCD Adapter-01   |   PartNumber: Coliao-I2C LCD Adapter-01   |   Ean: 0701715495791   |   UPC: 701715495791

Supply Voltage :2.5-6V.
Pcb Color: Black; I2c Size: 41.5 *19* 15.3Mm (L*W*H).
Supports The I2c Protocol.
Fit For 2004 1602 Lcd Display.

Features

  • Item Type: IIC I2C Serial Interface Module
  • Fit for 2004 1602 LCD Display
  • Supply Voltage :2.5-6V
  • Supports the I2C protocol
  • PCB Color: Black; I2C Size: 41.5 *19* 15.3mm (L*W*H)
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Weight: 0.01 Pounds

Amazon Price: $6.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #23

2pcs 400W Speaker Frequency Divider 2 Way Treble/Bass 2 Unit Hi-Fi Audio Speaker Crossover Filter Frequency Distributor DIY Module

Asin: B0BGBPJDYM   |   Model: Coliao-Speaker Frequency Divider   |   PartNumber: Coliao-Speaker Frequency Divider   |   Ean: 0701715518742   |   UPC: 701715518742

【High Quality And Durability】Wire Wound Ceramic Resistor And High-Quality Metal Film Capacitors, Ensure Its Large Load Power, Long-Term Durability, Hard To Burnout..
【Package Contains】2Pcs Speaker Frequency Divider. Series: Hifi , 2 Way 2 Unit (Woofer And Tweeter); Crossover Frequency: 3200Hz; Power: 400W(Max); Resistance: 4-16 Ohm..
【Reasonable Design】The 2 Way Frequency Divider Has Large Capacity, Reasonable Design, Beautiful Appearance, Circuit Board Design With Precise Cutouts And Lines, Free For Connecting, Very Suitable For Diy Speaker. Widely Use In Treble And Bass Speakers, Car Full Frequency Speakers, Or Use Treble/ Bass Alone..
【Treble/Bass Dual Frequency Filter】Make The Treble Clear And Increase The Intensity Of The Bass, Freely Enjoy Clear And Natural Music.To Separate The Mixed Audio Signal Into A Treble, Bass, And Then Were Sent To The Corresponding Treble, Bass Speaker Unit In Playback, Resulting In Enhance The Sound Quality Purposes..

Features

  • Speaker Frequency Divider This is a professional 2 way crossover that is widely installed in speakers. It plays an important role in full-frequency signal segmentation. Treble and bass dual frequency support, helps to transmit the treble signal to the tweeter unit, and divide the bass signal into subwoofer unit.
  • Treble/Bass Dual Frequency Filter Make the treble clear and increase the intensity of the bass, freely enjoy clear and natural music.To separate the mixed audio signal into a treble, bass, and then were sent to the corresponding treble, bass speaker unit in playback, resulting in enhance the sound quality purposes.
  • High Quality and Durability Wire wound ceramic resistor and high-quality metal film capacitors, ensure its large load power, long-term durability, hard to burnout.
  • Reasonable Design The 2 way frequency divider has large capacity, reasonable design, beautiful appearance, circuit board design with precise cutouts and lines, free for connecting, very suitable for DIY speaker. Widely use in treble and bass speakers, car full frequency speakers, or use treble/ bass alone.
  • Package Contains 2pcs speaker frequency divider. Series: HiFI , 2 way 2 unit (woofer and tweeter); Crossover frequency: 3200Hz; Power: 400W(MAX); Resistance: 4-16 Ohm.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $17.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #24

Coliao 4pcs 8X 1.5V (12V) AA Battery Holder with 4pcs 9V I Type Battery Snap Connector 12 Volt Thicken Plastic Housing 2 Layers Battery Case

Asin: B09ZLBPX24   |   Model: Coliao-8X 1.5V (12V) AA Battery Holder   |   PartNumber: Coliao-8X 1.5V (12V) AA Battery Holder   |   Ean: 0701715517837   |   UPC: 701715517837

【9V I Type Battery Snap Connector Size】2.4 X 1.3 X 1Cm/0.94" X 0.51" X 0.39" With Wire Length 15Cm/5.9''.
【Package Content 】4Pcs 8-Slots 2 Layers Aa Battery Holder For 8 Batteries With 4Pcs 9V I Type Battery Snap Connector.
【8 Aa Battery Holder Application】The Aa Battery Holder Suit For 8X 1.5V (12 Volt) Aa Batteries, Widely Used In Electronic Circuit Experiment, For Projects, Led Devices, Household Appliances Etc..
【8 Aa Battery Holder Case Size】2.44"X2.28"X1.14"/6.2Cm X 5.8Cm X 2.9Cm(L*W*H).

Features

  • AA Battery Type 8 x aa battery holder , 8x 1.5V (12V) aa battery holder
  • 8 AA Battery Holder Case Size 2.44x2.28x1.14/6.2cm x 5.8cm x 2.9cm(L*W*H)
  • 9V I Type Battery Snap Connector Size 2.4 x 1.3 x 1cm/0.94 x 0.51 x 0.39 with wire length 15cm/5.9''
  • 8 AA Battery Holder Application The aa battery holder suit for 8x 1.5V (12 volt) aa batteries, widely used in electronic circuit experiment, for projects, led devices, household appliances etc.
  • Package Content 4pcs 8-slots 2 layers aa battery holder for 8 batteries with 4pcs 9v I type battery snap connector
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $8.59 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #25

Coliao 6pcs TP5100 Charging Management Power Supply Module Board 4.2V 8.4V 2A Single Double Lithium Li-ion Battery Charger Module

Asin: B09QKW6FBV   |   Model: Coliao-TP5100 Charging Module   |   PartNumber: Coliao-TP5100 Charging Module   |   Ean: 0701715512658   |   UPC: 701715512658

Tp5100 Programmable Charge Current 0. 1A-2A; Programmable Steady Precharge Current 10Percent -100Percent.
Tp5100 Charging Management Power Supply Module Suitable For Portable Devices, Various Chargers, Smart Phones, Tablets, Power Tools, Walkie-Talkies, Etc..
Wide Operating Voltage 5V-18V, Dual Battery Trickle Charge Into Pre-Charge, Constant Current, Constant Voltage Three Phase; Red And Green Led Charge Status Indicator.
Tp5100 Built-In Input Overcurrent, Undervoltage Protection, Over Temperature Protection, Short Circuit Protection, Battery Temperature Monitoring, Reverse Battery Protection.

Features

  • Double single lithium battery charge management lithium charging board TP5100 4.2v 8.4v ; Input voltage: 5-18V DC power supply (actual 5-12V is appropriate)
  • TP5100 built-in input overcurrent, undervoltage protection, over temperature protection, short circuit protection, battery temperature monitoring, reverse battery protection
  • TP5100 programmable charge current 0. 1A-2A; Programmable steady precharge current 10Percent -100Percent
  • Wide operating voltage 5V-18V, dual battery trickle charge into pre-charge, constant current, constant voltage three phase; red and green LED charge status indicator
  • TP5100 charging management power supply module suitable for portable devices, various chargers, smart phones, tablets, power tools, walkie-talkies, etc.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $8.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #26

4pcs 1.3" OLED Display Module I2C SPI Serial 128x64 SSH1106 SSD1306 OLED LCD Display LCD Module with Pins for Raspberry Pi/AVR/PIC/STM32 (Blue)

Asin: B09ZPDBY67   |   Model: Coliao-1.3" I2C OLED Display Module   |   PartNumber: Coliao-1.3" I2C OLED Display Module   |   Ean: 0701715517882   |   UPC: 701715517882

I2c Oled Lcd Display Module Interface: Spi; 4 Fixed Bolt Holes For Easy Installation.
Application: These I2c Serial 128X64 Ssh1106 Ssd1306 Oled Lcd Display Lcd Module Can Be Used For Raspberry Pi, For 51 Series,Msp430 Series , Stm32 Etc..
Support For Multiple Operating Modes: 3-Wire Spi, 4 Wire Spi.
Ultra-Low Power Consumption: Full Screen Lit 0.08W.

Features

  • 1.3 inch oled display module with 128X64 resoluction and SSH1106(SSD1306) chipset
  • Ultra-low power consumption: full screen lit 0.08w
  • I2C oled lcd display module interface: SPI; 4 fixed bolt holes for easy installation
  • Support for multiple operating modes: 3-wire SPI, 4 wire SPI
  • Application: These i2c serial 128x64 ssh1106 ssd1306 oled lcd display lcd module can be used for raspberry pi, for 51 series,msp430 series , stm32 etc.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $20.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #27

4pcs DC Converter 12V to 5V 3A 15W DC Buck Converter Module Dual USB Interface Female DC to DC Reduced Voltage Regulator Converter Car Power Converter Output Power Adapter

Asin: B0B3XNVDR2   |   Ean: 0701715518131   |   UPC: 701715518131

【Intelligent Protection】12V To 5V Dc Converter Using Intelligent Micro-Processing Chip, Which Provides Overvoltage, Overcurrent, Over Temperature And Short Circuit Protection, With Stable And Sturdy Performance..
【Package Includes】4Pcs 12V To 5V Dc Buck Converter Module(Note: The Power Of The Device Must Be Less Than 15W.).
【Wide Applications】Dc Buck Converter Module 12V To 5V Suitable For Gps Navigation, Driving Recorder, Car Radio, Car Audio, Mp3/ Mp4, Walkie Talkie, Surveillance System, Lcd Tv, Led, And So On..
【Dual Usb Power Adapter】Dc To Dc Buck Converter 12V To 5V Has Dual Usb Female Charging Ports, Which Can Charge 2 Devices At The Same Time; Dc To Dc Reduced Voltage Converter Have Integrated Switch Thin Regulator Module, The Conversion Rate Is As High As 96%..

Features

  • 12V to 5V USB Converter Input voltage: DC 12V; Output voltage: DC 5V; Output current: 3A(max); No-load current: 10mA; Output power: 15W(max).
  • Dual USB Power Adapter DC to DC buck converter 12V to 5V has dual USB female charging ports, which can charge 2 devices at the same time; DC to DC reduced voltage converter have integrated switch thin regulator module, the conversion rate is as high as 96%.
  • Intelligent Protection 12V to 5V DC converter using intelligent micro-processing chip, which provides overvoltage, overcurrent, over temperature and short circuit protection, with stable and sturdy performance.
  • Wide Applications DC buck converter module 12V to 5V suitable for GPS navigation, driving recorder, car radio, car audio, MP3/ MP4, walkie talkie, surveillance system, LCD TV, LED, and so on.
  • Package Includes 4pcs 12v to 5v dc buck converter module(Note: The power of the device must be less than 15W.)
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $19.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #28

1.54 Inch OLED Module 12864 128x64 SSD1309 Driver IIC I2C Serial Interface Self-Luminous Display Board for Raspberry Pi 4 Pin Blue

Asin: B0CHDQ8LCT   |   Ean: 0687117710697   |   UPC: 687117710697

Self-Luminous Design: No Backlight Is Required, The Display Can Self-Luminous; It Has High Contrast, Bright And Crisp Dots, Even Tiny Fonts Quite Readable..
Application:1.54 Inch Oled Module Supports Many Chips: Compatible With R3 Board And Mega, For Raspberry Pi, 51 Mcu, Stim 32, Etc..
There Are No Fonts Embedded In The Oled Controller, Users Can Create Fonts Through The Font Generation Software..
Embedded Driver Ic: Ssd1309, Communication: I2c/Iic Interface, Only Need 2 I/O Ports..

Features

  • 1.54inch OLED Display: Resolution: 128 x 64 Pixel, View angle: > 160 , Support voltage: DC 3.3V-5V Power consumption: 0.04W during normal operation, full screen lit 0.08W.
  • Embedded Driver IC: SSD1309, Communication: I2C/IIC Interface, only need 2 I/O ports.
  • Self-luminous Design: No backlight is required, the display can self-luminous; It has high contrast, bright and crisp dots, even tiny fonts quite readable.
  • There are no fonts embedded in the OLED controller, users can create fonts through the font generation software.
  • Application:1.54 inch OLED module supports many chips: compatible with R3 board and Mega, for Raspberry pi, 51 MCU, STIM 32, etc.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Dimensions: 0.39 x 2.36 x 1.57 inches

Amazon Price: $9.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock
List Price: $11.99

See On Amazon



  #29

Coliao 2pcs LD2410C Human Presence Radar Sensor Module LD2410 Millimeter Wave Radar Sensor HLK-LD2410 Sensor Module Non Contact 24GHz ISM Band Serial Port IO Level Output with Dupont Wire

Asin: B0CLRNCBF7   |   Ean: 0687117710895   |   UPC: 687117710895

Hlk-Ld2410 Human Presence Radar Sensor Module Combines Radar Signal Processing And Accurate Human Body Sensing Algorithm. Accurate Identification Within The Interval, Support Sensing Range Division, Shielding Interference Outside The Interval..
Support Gpio And Uart Output, Plug And Play, Flexible Application To Different Intelligent Scenarios And Terminal Products..
Multi-Level Intelligent Parameter Adjustment Can Be Realized Through Bluetooth Or Serial Port To Meet The Needs Of Scene Changes, Visual Debugging And Configuration Tools..
24Ghz Ism Band, The Farthest Sensing Distance Is Up To 5 Meters, And The Distance Resolution Of 0.75 M, The Detection Angle Is Large, And The Coverage Range Can Reach ± 60 Degrees..

Features

  • LD2410C sensor module is a high sensitivity 24GHz human presence state sensing module. Its working principle is to use FMCW FM continuous wave to detect human targets in the set space.
  • 24GHz ISM band, the farthest sensing distance is up to 5 meters, and the distance resolution of 0.75 m, the detection angle is large, and the coverage range can reach 60 degrees.
  • HLK-LD2410 human presence radar sensor module combines radar signal processing and accurate human body sensing algorithm. Accurate identification within the interval, support sensing range division, shielding interference outside the interval.
  • Multi-level intelligent parameter adjustment can be realized through Bluetooth or serial port to meet the needs of scene changes, visual debugging and configuration tools.
  • Support GPIO and UART output, plug and play, flexible application to different intelligent scenarios and terminal products.
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Dimensions: 0.39 x 2.36 x 1.57 inches

Amazon Price: $18.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



  #30

4pcs 60W 6-35V DC to USB Type C PD 3.0 QC4.0 Type A QC3.0 DC Fast Charge Step-Down Power Module12V 24V Step Down Buck Boost Converter Module USB Type-C Mobile Phone Quick Charge Adapter

Asin: B0CFXRX4FW   |   Ean: 0687117710628   |   UPC: 687117710628

Model: Sw3516 Ic; Quick Charge Status Indicator: Blue Light Is Output Indicator, Red Light Is Quick Charge Status Indicator; Size: 50X17x12mm.
This Product Has A Small Size, Which Is Suitable For Users To Diy. If It Is Combined With A 12-Volt Power Adapter, It Can Be Used For Daily Quick Charging And Storage At The Same Time Batteries, Solar Panels, Dc Generators And Other Power Supply!Outdoor/Car/Power Failure And Other Occasions Under The Good Helper!.
Supports All Major Fast Charge Protocols: Usb Pd 3.0 (Pps) Qc4+ Qc4.0 Qc3.0 Qc2.0.
Input: 6-35V; Dc Output: Usb-C Or Usb-A, 60W 3-20V Dc (Adjusts Automatically According To The Fast Charge Protocol), Input Must Be 1V Higher Than The Output.

Features

  • Package Content: 4pcs 60W 6-35V DC to USB Type C PD 3.0 QC4 Type A QC3.0 DC Fast Charge 12V 24V Step-Down Power Module USB Type-C Mobile Phone Quick Charge Adapter
  • Input: 6-35V; DC Output: USB-C or USB-A, 60W 3-20V DC (adjusts automatically according to the fast charge protocol), Input must be 1V higher than the output
  • Model: SW3516 IC; Quick charge status indicator: blue light is output indicator, red light is quick charge status indicator; Size: 50x17x12mm
  • Supports all major fast charge protocols: USB PD 3.0 (PPS) QC4+ QC4.0 QC3.0 QC2.0
  • This product has a small size, which is suitable for users to DIY. If it is combined with a 12-volt power adapter, it can be used for daily quick charging and storage at the same time Batteries, solar panels, dc generators and other power supply!Outdoor/car/power failure and other occasions under the good helper!
  • See more on Amazon...

Brand: Coliao   |   Manufacturer: Coliao

Amazon Price: $19.99 | as of 05/08/2024 (5:36pm pst) *DETAILS
Availability: In Stock

See On Amazon



Looking For Something Else From
"Coliao"? See More On Amazon....

Most Popular

  1. Coliao 10pcs AAA to AA Battery Adapter AAA to AA Battery Converter Holder B...
  2. Coliao 6pcs cr2032 Battery Holder, CR2032 Battery Holder with Switch, Coin ...
  3. Coliao 5pcs 3 AA Battery Holder, USB Female Socket 3 AA Battery Case Box Ho...
  4. Coliao 2pcs 400W Adjustable Speaker Crossover 2 Way Treble/Bass 2 Unit Audi...
  5. 3pcs Type-C USB Pro Micro ATmega32U4 5V 16MHz Module Board ATmega32U4 Devel...
  6. 5pcs AC/DC to DC Step Down Buck Converter AC 5-30V DC 5-48V 24V 36V 48V to ...
  7. 6pcs RF to RJ45 Converter Adapter F Female to RJ45 Male Coaxial Barrel Coup...
  8. Coliao 3pcs ESP32 for Wemos D1 Mini D1 R32 ESP-32 CH340G WiFi Wireless Blue...
  9. Coliao 4pcs GY-NEO6MV2 NEO-6M GPS Module NEO6MV2 with Flight Control EEPROM...
  10. 2pcs 12V to 9V Converter DC Step Down Buck Voltage Regulator Power Supply T...
  11. 3pcs HC-12 433Mhz SI4463 SI4438 Wireless Serial Port Module 1000M Replace Bluetooth with Antenna
  12. 4pcs 1.3" OLED Display Module SPI IIC I2C Serial 128x64 SSH1106 SSD1306 OLE...
  13. Coliao 12pcs RCWL-0516 RCWL 0516 Microwave Radar Sensor Motion Detection Se...
  14. 2pcs DY-SV17F Audio Module Mini MP3 Player IO Trigger USB Download 4MB Flash Voice Playback Module
  15. Coliao 15pcs cr2032 Battery Holder Coin Cell Holder, 6V CR2032 Battery Hold...
  16. Coliao 6pcs Type-C USB-C PD DC Fixed Voltage Power Trigger Module PDC004-PD...
  17. 1.54 Inch OLED Module 12864 128x64 SSD1309 Driver IIC I2C Serial Interface ...
  18. Coliao 8pcs MP3 Decoder Player Module TF Card U Disk Play with Audio Amplif...
  19. Coliao 10pcs ESP8266 ESP-12F NodeMcu Mini Wireless D1 Module NodeMcu Lua 4M...
  20. 2pcs for WeMos D1 ESP8266 Mini WiFi Module ESP WROOM 02 Motherboard with 18...
  21. Coliao 6pcs 18650 Battery Case Holder 4 Slots X 3.7V 18650 Battery Storage ...
  22. 3pcs 5V 2004 1602 LCD Display IIC I2C Adapter IIC I2C Serial Interface Adapter Converter Module
  23. 2pcs 400W Speaker Frequency Divider 2 Way Treble/Bass 2 Unit Hi-Fi Audio Sp...
  24. Coliao 4pcs 8X 1.5V (12V) AA Battery Holder with 4pcs 9V I Type Battery Sna...
  25. Coliao 6pcs TP5100 Charging Management Power Supply Module Board 4.2V 8.4V ...
  26. 4pcs 1.3" OLED Display Module I2C SPI Serial 128x64 SSH1106 SSD1306 OLED LC...
  27. 4pcs DC Converter 12V to 5V 3A 15W DC Buck Converter Module Dual USB Interf...
  28. 1.54 Inch OLED Module 12864 128x64 SSD1309 Driver IIC I2C Serial Interface ...
  29. Coliao 2pcs LD2410C Human Presence Radar Sensor Module LD2410 Millimeter Wa...
  30. 4pcs 60W 6-35V DC to USB Type C PD 3.0 QC4.0 Type A QC3.0 DC Fast Charge St...

Looking For Something Else From
"Coliao"? See More On Amazon....


Home & Garden


Home Improvement


Industrial


Electronics


Office


Car & Automotive


Sporting Goods


Beauty Supplies


Health & Personal Care


Fashion


Toys and Hobby



Additional Categories


We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Certain content that appears on GistGear.com comes from Amazon services llc. This content is provided 'as is' and is subject to change or removal at any time.
Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Amazon product prices and availability are accurate as of the date/time indicated and are subject to change.
As an Amazon Associate we earn from qualifying purchases.