Onyehn - Buying Guide
Last Updated: 05/11/2024
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Onyehn DC Motor PWM Speed Controller3V 6V 12V 24V 35V Speed Control Switch Mini LED Dimmer 5A 90W(Pack of 4pcs)
Asin: B07GP72BWV | Model: z002 | PartNumber: z002 | Ean: 8011533039902
Default Disconnection Of Short Circuit Point, Suitable For 5-35V Input. Manually Connect The Short Circuit Point According Your Needs, Suitable For Low Power 3-15V Input..
It Is Not Only To Use For Dc Motor Controls Of The Speed,But Also To Use For Adjust The Led Light..
By Screwing The Potentiometer, You Can Turn Off Power Supply Output. High Voltage And High Current Resettable Fuse, Overcurrent Automatic Disconnection, Power Off For Cooling For A Few Seconds Fuses Automatic Recovery..
Mini Dc 6-35V 5A Pwm Motor Speed Controller. Wide Voltage Dc Motor Speed Controller, Pwm Duty Cycle: 1% -100%..
Features
- Mini Style DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
- Mini DC 6-35V 5A PWM Motor Speed Controller. Wide voltage DC motor speed controller, PWM duty cycle: 1% -100%.
- Default disconnection of short circuit point, suitable for 5-35V input. Manually connect the short circuit point according your needs, suitable for low power 3-15v input.
- By screwing the potentiometer, you can turn off power supply output. High voltage and high current resettable fuse, overcurrent automatic disconnection, power off for cooling for a few seconds fuses automatic recovery.
- It is not only to use for dc motor controls of the speed,but also to use for adjust the LED light.
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Brand: Onyehn | Manufacturer: Onyehn
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Onyehn 10Pcs GT2 Idler Timing Pulley Bearing 20T 20 Tooth 5mm Bore 20 Teeth Suitable for 6mm Belt Reprap 3D Printer
Asin: B07J4JC2N7 | Model: LA028 | PartNumber: LA028 | Ean: 8011533040274
Adopting High Quality Aluminum Alloy Material，Anti-Rust And Anti-Corrosion Effectively.Sturdy And Durable..
Accurate Transmission, No Slippage During Operation, Constant Transmission Ratio..
Smooth Transmission, Buffering, Shock Absorption, Low Noise..
Each Of The Two Sides With Wheels Were Mounted Bearings..
Features
- H-type synchronous pulley wheel.
- Each of the two sides with wheels were mounted bearings.
- Adopting high quality Aluminum Alloy material anti-Rust and Anti-corrosion effectively.sturdy and durable.
- Smooth transmission, buffering, shock absorption, low noise.
- Accurate transmission, no slippage during operation, constant transmission ratio.
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Brand: Onyehn | Manufacturer: Onyehn
Weight: 0.04 Pounds
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Onyehn SONOFF USB 5V DIY 1 Channel Jog Inching Self-Locking WiFi Wireless Smart Home Switch APP Remote Control Module for iOS/Android
Asin: B07GZJP5BK | Model: SG_B07GZJP5BK_US | PartNumber: SG_B07GZJP5BK_US | Ean: 8011533040038
This Wireless Switch Supports Inching /Self-Locking Mode.You Can Add The Device To The App To Remote Control Most Home Appliances Or Devices..
Note:Wifi Name Can Only Be English Or A Combination Of Numbers Without Spaces, And Can Only Use 2.4G Frequency, Not 5G Frequency.
Remote Control Your Home Appliances Through The App Ewelink By Your Phone, Available On Both Android And Ios.
Diy Your Smart Home,Support Remote Turn On/Off ,Timing Schedules ,Device Sharing Group ,Management.
Features
- Easy installation and The switch can be applied to access control, turn on PC, garage door, etc.
- DIY Your Smart Home,Support Remote turn on/off ,Timing Schedules ,Device Sharing Group ,Management
- This wireless switch supports inching /self-locking mode.you can add the device to the APP to remote control most home appliances or devices.
- Remote control your home appliances through the App eWeLink by your phone, available on both Android and iOS
- NOTE:WiFi name can only be English or a combination of numbers without spaces, and can only use 2.4G frequency, not 5g frequency
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Brand: Onyehn | Manufacturer: Onyehn
Dimensions: 0.39 x 5.91 x 3.94 inches
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Onyehn 2pcs LTC1871 DC-DC Boost Step-up Voltage Converter Module 100W High Power Adjustable Output 3.5-35V Power Regulator Board with LED Voltage Meter
Asin: B08BZM1NSZ | Ean: 8414763964226
Boost Voltage To A Stable Regulated Output. Useful For A Wide Range Of Applications, Such As Powering 5V Usb Devices From A 3.7V Lithium Cell, Powering Higher Powered Electronics From A 12V Battery, And A Wide Range Of Automotive And Electronic Projects. Constant Voltage Regulation, Not For Raw Leds..
Output Voltage Must Be Greater Than Input Voltage, Do Not Apply Reverse Polarity Voltage, Voltmeter Works Only When Input Is >= 4V..
Button To Switch Measurement Of The Input Or Output Voltage, And Led Indicates The Current Measurement Of The Input Or Output Voltage; The Nixie Tube Can Be Turned Off By Another Button. Mentioned States Are Able To Be Memorized, Is Not Lost Even If The Power Is Disconnected. (On-Board Marked "In" Led Is Turned On, The Nixie Tube Display Input Voltage Value, "Out" Led Bright Display Is The Output Voltage Value)..
Conversion Efficiency: Up To 96%. Low Input Voltage Or A Large Difference Between Input And Output Voltage Will Degrade The Current Capacity And Efficiency..
Features
- No user/operator instructions or data sheets.Find the download data by yourself, please make sure you consider whether you know the operation before buying.Size: 68x42x14mm, LTC1871 IC with External MOSFET.
- Conversion Efficiency: Up to 96%. Low input voltage or a large difference between input and output voltage will degrade the current capacity and efficiency.
- Boost voltage to a stable regulated output. Useful for a wide range of applications, such as powering 5V USB devices from a 3.7V lithium cell, powering higher powered electronics from a 12V battery, and a wide range of automotive and electronic projects. Constant voltage regulation, not for raw LEDs.
- Button to switch measurement of the input or output voltage, and LED indicates the current measurement of the input or output voltage; The nixie tube can be turned off by another button. Mentioned states are able to be memorized, is not lost even if the power is disconnected. (On-board marked IN LED is turned on, the nixie tube display input voltage value, OUT LED bright display is the output voltage value).
- Output voltage must be greater than input voltage, do not apply reverse polarity voltage, voltmeter works only when input is >= 4V.
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Brand: Onyehn | Manufacturer: Onyehn
Dimensions: 0.39 x 3.94 x 3.15 inches
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Onyehn BME280 5V emperature Humidity Sensor for Arduino,Atmospheric Barometric Pressure Sensor with IIC I2C Breakout (Pack of 4pcs)
Asin: B07KR24P6P | Ean: 8011655415196
Bme280 Is A Precision Sensor, Is Soldered Onto Pcb.It Uses Both I2c And Spi (Supports 3-, 4-Wire Spi) Interface..
It Is Made Up Of A Very Accurate Pressure Sensor And An Associated Temperature Sensor Which Helps Calibrate The Pressure Readings..
With An I2c Connection You Have Access To Enough Weather Data To Make Some Pretty Good Predictions For Your Local Area..
Not Only The Pressure And The Temperature, This Sensor Can Measure Humidity..
Features
- Make sure to put SDO to high to get address 0x77. This will work with BME280 library perfectly.
- Not only the pressure and the temperature, this sensor can measure humidity.
- BME280 is a precision sensor, is soldered onto PCB.It uses both I2C and SPI (supports 3-, 4-wire SPI) interface.
- With an I2C connection you have access to enough weather data to make some pretty good predictions for your local area.
- It is made up of a very accurate pressure sensor and an associated temperature sensor which helps calibrate the pressure readings.
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Brand: Onyehn | Manufacturer: Onyehn
Dimensions: 0.39 x 3.15 x 1.97 inches
See On Amazon #6
Onyehn 10pcs Low Voltage DC Motor Speed Controller 1.8v 3v 5v 6v 7.2v 12v 2A 30W PWM 1803BK Adjustable Driver Switch with Speed Control Knob(10 Pack)
Asin: B07NPJ5MQR | Model: 1803BK | PartNumber: 1803BK | Ean: 8011655415424
With A Self-Recovery Fuse 2A And A Power-On Led Light.If The Current Is Too Large, It Will Be Automatically Disconnected, And The Fuse Will Automatically Recover After Cooling. Pwm Dc Motor Speed Controller With Switch Function..
This Is A Speed Governor With A Maximum Current Of 2A. If The Continuous Current Is Greater Than 0.5A, The 775 Motor And The Stroller Motor Will Not Move. Don't Buy It Wrong. It Is Not Recommended To Supply Power Greater Than 12V, Such As 12V Lead-Acid Batteries, Which May Cause Damage To The Governor..
Connect A Voltage Of 1.8V-15V Dc To The Circuit Making Sure Of The Correct Polarity Of The Connection. Note That The Voltage Applied To The Motor Will Be Supply Voltage Applied To The Circuit. It Is Recommended To Add An Appropriately Rated Fuse In Line With The Positive Supply In Order To Protect The Circuit From Any Possible Short Circuits..
Note: Dc Motor Speed Regulator Dc Power Supply, Do Not Be Directly Connected To Household 220V Ac.This Brand New 1803Bk Dc Motor Speed Controller Allows Controlling The Direction Of A Dc The Motor Using A Pulse-Width-Modulated (Pwm) Dc Voltage With A Duty Cycle Fully The Product Adjust From 0%-100%..
Features
- IMPORTANT NOTES AN APPROPRIATELY RATED FUSE (RATED A LITTLE HIGHER THAN THE MAXIMUM CURRENT YOU EXPECT TO DRAW) IS RECOMMENDED TO ENSURE SAFE OPERATION. THE CONTROLLER IS SAFE WITH A SELF-RECOVERY FUSE 2A. IT WILL BE DAMAGED IF CONNECT THE SUPPLY VOLTAGE WITH WRONG POLARITY. DOUBLE CHECK ALL CONNECTIONS BEFORE APPLYING POWER AND ALWAYS TURN OFF THE POWER SUPPLY BEFORE MAKING ANY WIRING CHANGES
- NOTE: DC MOTOR SPEED REGULATOR DC POWER SUPPLY, DO NOT BE DIRECTLY CONNECTED TO HOUSEHOLD 220V AC.This Brand New 1803BK DC Motor Speed Controller allows controlling the direction of a DC the motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully the product adjust from 0%-100%.
- With a self-recovery fuse 2A and a Power-On LED light.If the current is too large, it will be automatically disconnected, and the fuse will automatically recover after cooling. PWM DC motor speed controller with switch function.
- CONNECT A VOLTAGE OF 1.8V-15V DC TO THE CIRCUIT MAKING SURE OF THE CORRECT POLARITY OF THE CONNECTION. NOTE THAT THE VOLTAGE APPLIED TO THE MOTOR WILL BE SUPPLY VOLTAGE APPLIED TO THE CIRCUIT. IT IS RECOMMENDED TO ADD AN APPROPRIATELY RATED FUSE IN LINE WITH THE POSITIVE SUPPLY IN ORDER TO PROTECT THE CIRCUIT FROM ANY POSSIBLE SHORT CIRCUITS.
- This is a speed governor with a maximum current of 2A. If the continuous current is greater than 0.5A, the 775 motor and the stroller motor will not move. Don't buy it wrong. It is not recommended to supply power greater than 12V, such as 12V lead-acid batteries, which may cause damage to the governor.
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Brand: Onyehn | Manufacturer: Onyehn
Weight: 0.17 pounds
See On Amazon #7
Onyehn 4pcs Low Voltage DC Motor Speed Controller 1.8v 3v 5v 6v 7.2v 12v 2A 30W PWM 1803BK Adjustable Driver Switch with Speed Control Knob(4 Pack)
Asin: B08XQ22F47 | Model: 1803bk | PartNumber: 1803bk | Ean: 0719022857607 | UPC: 719022857607
With A Self-Recovery Fuse 2A And A Power-On Led Light.If The Current Is Too Large, It Will Be Automatically Disconnected, And The Fuse Will Automatically Recover After Cooling. Pwm Dc Motor Speed Controller With Switch Function..
This Is A Speed Governor With A Maximum Current Of 2A. If The Continuous Current Is Greater Than 0.5A, The 775 Motor And The Stroller Motor Will Not Move. Don't Buy It Wrong. It Is Not Recommended To Supply Power Greater Than 12V, Such As 12V Lead-Acid Batteries, Which May Cause Damage To The Governor..
Connect A Voltage Of 1.8V-15V Dc To The Circuit Making Sure Of The Correct Polarity Of The Connection. Note That The Voltage Applied To The Motor Will Be Supply Voltage Applied To The Circuit. It Is Recommended To Add An Appropriately Rated Fuse In Line With The Positive Supply In Order To Protect The Circuit From Any Possible Short Circuits..
Note: Dc Motor Speed Regulator Dc Power Supply, Do Not Be Directly Connected To Household 220V Ac.This Brand New 1803Bk Dc Motor Speed Controller Allows Controlling The Direction Of A Dc The Motor Using A Pulse-Width-Modulated (Pwm) Dc Voltage With A Duty Cycle Fully The Product Adjust From 0%-100%..
Features
- Important Notes An Appropriately Rated Fuse (Rated A Little Higher Than The Maximum Current You Expect To Draw) Is Recommended To Ensure Safe Operation. The Controller Is Safe With A Self-Recovery Fuse 2a. It Will Be Damaged If Connect The Supply Voltage With Wrong Polarity. Double Check All Connections Before Applying Power And Always Turn Off The Power Supply Before Making Any Wiring Changes
- Note: Dc Motor Speed Regulator Dc Power Supply, Do Not Be Directly Connected To Household 220v Ac.This Brand New 1803bk Dc Motor Speed Controller Allows Controlling The Direction Of A Dc The Motor Using A Pulse-Width-Modulated (Pwm) Dc Voltage With A Duty Cycle Fully The Product Adjust From 0%-100%.
- With A Self-Recovery Fuse 2a And A Power-On Led Light.If The Current Is Too Large, It Will Be Automatically Disconnected, And The Fuse Will Automatically Recover After Cooling. Pwm Dc Motor Speed Controller With Switch Function.
- Connect A Voltage Of 1.8v-15v Dc To The Circuit Making Sure Of The Correct Polarity Of The Connection. Note That The Voltage Applied To The Motor Will Be Supply Voltage Applied To The Circuit. It Is Recommended To Add An Appropriately Rated Fuse In Line With The Positive Supply In Order To Protect The Circuit From Any Possible Short Circuits.
- This Is A Speed Governor With A Maximum Current Of 2a. If The Continuous Current Is Greater Than 0.5a, The 775 Motor And The Stroller Motor Will Not Move. Don'T Buy It Wrong. It Is Not Recommended To Supply Power Greater Than 12v, Such As 12v Lead-Acid Batteries, Which May Cause Damage To The Governor.
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Brand: Onyehn
Dimensions: 0.39 x 3.15 x 1.97 inches
See On Amazon #8
Onyehn 7Pcs Cross Hex Shank Concrete Drill Bits Set for Glass, Tile and Wood Hole Opener Hard Alloy Bit Tools Kit(3/4/5/6/8/10/12mm)
Asin: B0BJ718CZ4 | Model: Drill Bit | PartNumber: Drill Bit | Ean: 0768459758278 | UPC: 768459758278
【Good Performance】The Four Edged Blade Made By Full Grinding Is Very Sharp, Which Can Improve The Drilling Speed.
【Various Sizes】Drill Diameter: 3Mm;4Mm;5Mm;6Mm;8Mm;10Mm;12Mm,Which Meet Your Different Needs Perfectly..
【Widely Application】Perfect For Ceramics, Tiles, Stone, Wood, Plastic, Concrete Wall To Drilling Hole Etc.Please Try To Keep The Drill Vertical And Keep Bits Cool With A Flow Of Cooling Water; Don’T Use On Hard Tile..
[Scientific Design] Cross Angle Design Is Easy To Locate. Hexagonal Cobalt Handle, Easy To Install Without Slipping. Widened Spiral Groove Is Adopted For The Drill Body, Which Can Remove Chips Quickly, And Leaving A Cleanly Drilled Hole..
Features
- High-Quality Materials It is made of high-quality carbon steel and premium carbide YG6X alloy, strong toughness and wear resistance.
- [Scientific design] Cross angle design is easy to locate. Hexagonal cobalt handle, easy to install without slipping. Widened spiral groove is adopted for the drill body, which can remove chips quickly, and leaving a cleanly drilled hole.
- Good performance The four edged blade made by full grinding is very sharp, which can improve the drilling speed
- Widely Application Perfect for ceramics, tiles, stone, wood, plastic, concrete wall to drilling hole etc.Please try to keep the drill vertical and keep bits cool with a flow of cooling water; DON T use on hard tile.
- Various Sizes Drill diameter: 3mm;4mm;5mm;6mm;8mm;10mm;12mm,which meet your different needs perfectly.
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Brand: Onyehn | Manufacturer: Onyehn
Dimensions: 0.39 x 7.87 x 5.91 inches | Weight: 0.00 pounds
See On Amazon #9
Onyehn 68pcs/Set Vertical Self-Centering Dowel Jig Hole Puncher Kit,with 6mm 8mm 10mm Drill Guide for DIY Wood Joining Carpenter Tools
Asin: B0BFB5HLT7 | Model: LA266 | PartNumber: LA266 | Ean: 0768461165897 | UPC: 768461165897
Drill Guide Jig For Vertical Hole Drilling, Maximum Support Plate Thickness: 1-3/4 Inch (45Mm), Drill Guide Diameter: 6Mm, 8Mm, 10Mm.
Package Including 1Pc Drill Guide Jig 60Pcs Wooden Dowel Pins,3Pc Wood Drill Bits,3Pc Metal Drill Bushings And L-Wrench.
Quick Dowel Jig That Self-Centers On Boards To Make Quick, Accurate Dowel Joints,Making Corner Joints,Edge Joints And T-Butt Joints,Good Helper For Woodworking Drill Guide.
High Quality - Made Of Aluminum Alloy,Anodized Surface,Resistant To Corrosion,Strong Strength And Long Durability ..
Features
- Multiple sizes:3 sizes (6mm / 8mm / 10mm) Drill Bushings in the package, so that to easily drill holes of different sizes and meet various holing needs.
- High Quality - Made of aluminum alloy,Anodized surface,resistant to corrosion,strong strength and long durability .
- Drill Guide Jig for Vertical Hole Drilling, Maximum Support Plate Thickness: 1-3/4 Inch (45mm), Drill Guide Diameter: 6mm, 8mm, 10mm
- Quick dowel jig that self-centers on boards to make quick, accurate dowel joints,making corner joints,edge joints and T-butt joints,Good helper for woodworking drill guide
- Package including 1pc Drill Guide Jig 60pcs wooden dowel pins,3pc wood drill bits,3pc Metal Drill Bushings and L-Wrench
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Brand: Onyehn | Manufacturer: Onyehn
Dimensions: 0.39 x 7.87 x 5.91 inches
See On Amazon #10
Onyehn 10pcs LM317 Adjustable Voltage Regulator Power Supply DC-DC Step-Down DC Converter Circuit Board Adjustable Linear Regulator 10 Pack
Asin: B07G59J3TL | Model: 5824093512 | PartNumber: 5824093512 | Ean: 8011513634370
The Output Voltage Can Be Adjusted To 1.25V-30V For Your Mobile Phone, Mp3, Mp4, Psp And Many Other Devices, Very Simple And Convenient..
The Front Stage Of The System Is Powered . When You Input The Power Supply Voltage Lower Than The Voltage You Need (1.25V-30V) When You Are Working On A Project, Choose It For Your Best Choice..
When Need 1.25-60V To Charge Your Electronic Device, There Only Have 12V Or 24V Battery Power, You Can Use It Directly To Step Down 1.25-30V To Solve Your Troubles..
On-Board Regulated Power Supply, Connect The Input End Of This Module To The Cigarette Lighter Of The Car, And Adjust The Potentiometer..
Features
- Adjustable three-terminal voltage regulator module, can replace all three-break voltage regulator modules such as 7805, 7806, 7809, 7812, 7824.
- On-board regulated power supply, connect the input end of this module to the cigarette lighter of the car, and adjust the potentiometer.
- The output voltage can be adjusted to 1.25V-30V for your mobile phone, MP3, MP4, PSP and many other devices, very simple and convenient.
- When need 1.25-60V to charge your electronic device, there only have 12V or 24V battery power, you can use it directly to step down 1.25-30V to solve your troubles.
- the front stage of the system is powered . When you input the power supply voltage lower than the voltage you need (1.25V-30V) when you are working on a project, choose it for your best choice.
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Brand: Onyehn | Manufacturer: Onyehn
Dimensions: 0.39 x 3.94 x 3.15 inches
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