JESSINIE - Buying Guide
Last Updated: 05/15/2024
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JESSINIE 8-Color Electronic Wire DM-30-1000 Wire Wrapping Wire 30 AWG Single Core Wire Circuit Board OK Wire 30 Gauge 250M Tinned Copper Solid Cable P/N PCB
Asin: B0BJ86D1Q3
Material: Pvc; Tin Plated Copper; Cable Length :250M/820Ft.
Uses: Anti-Static (Esd) Process Equipment Treatment Materials.
Wire Gauge : 30Awg; Withstand Temperature : 105℃.
External Wire Diameter: 0.56Mm; Copper Core Diameter: 0.203Mm; Core Sectional Area: 0.2Mm².
Features
- Product Name: 8-Color Wrapping Wire; Model : P/N B-30-1000
- External Wire Diameter: 0.56mm; Copper Core Diameter: 0.203mm; Core Sectional Area: 0.2mm
- Material: PVC; Tin Plated Copper; Cable Length :250m/820ft
- Wire Gauge : 30AWG; Withstand Temperature : 105
- Uses: Anti-static (ESD) process equipment treatment materials
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #2
JESSINIE 10Pcs RC Absorption Snubber Circuit Module RC Loop Module Relay Contact Protection Circuit Electromagnetic Anti-Interference Module
Asin: B0BG2BGJYZ
There Is A Varistor To Prevent The Voltage From Fluctuating Too Much And The Current From Sticking To The Relay Contacts..
Crimp Terminals Are Adopted To Make Wiring More Convenient..
Provide The Anti-Interference Ability Of The Circuit.
Rc Absorption Loop, Absorbing Induced Electromotive Force Of Inductive Load.
Features
- Suitable for AC or DC 5~400V inductive load (load less than 1000W) to protect relay contacts or thyristors
- RC absorption loop, absorbing induced electromotive force of inductive load
- There is a varistor to prevent the voltage from fluctuating too much and the current from sticking to the relay contacts.
- Provide the anti-interference ability of the circuit
- Crimp terminals are adopted to make wiring more convenient.
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #3
JESSINIE Signal Generator XY-KPWM 1-Channel PWM Generator 1Hz-150kHz Dual Mode PWM Pulse Frequency Square Wave Signal Generator Module LCD Display 3.3-30V 5-30mA Pulse Frequency Generator with Shell
Asin: B0B1HPDT8H
Pulse Generator Pwm Output Can Set Frequency And Duty Cycle Respectively; Adjust The Upper And Lower Limits Of Duty Cycle Freely.
Widely Used As A Square Wave Signal Generator To Generate Square Wave Signals For Experimental Development And Use. Used To Generate Square Wave Signals For Controlling Motor Drivers; Generate Adjustable Pulses For Mcu Use; Generate Adjustable Pulses And Control Related Circuits (Applications Such As Pwm Dimming And Speed Regulation), Etc.
With Locking Function, Prevent Misoperation, All Setting Parameters, Power-Down Storage, High Frequency Range, High Precision, Serial Communication Is Acceptable.
Pwm Generator Use Potential Encoder To Adjust, Simple, Convenient And Easy To Use; Lcd Liquid Crystal Display, Clearly Display Frequency And Duty Cycle, Pwm With Switch, Can Turn On And Off Pwm Output With One Key.
Features
- XY-KPWM Signal Generator has two working modes to choose from, the frequency range of the normal mode is 1Hz-150kHz, and the duty cycle is stepped by 1%; the fine mode frequency range is 1Hz-15kHz, and the duty cycle is stepped by 0.1%
- PWM Generator use potential encoder to adjust, simple, convenient and easy to use; LCD liquid crystal display, clearly display frequency and duty cycle, PWM with switch, can turn on and off PWM output with one key
- Pulse generator PWM output can set frequency and duty cycle respectively; Adjust the upper and lower limits of duty cycle freely
- With locking function, prevent misoperation, all setting parameters, power-down storage, high frequency range, high precision, serial communication is acceptable
- Widely used as a square wave signal generator to generate square wave signals for experimental development and use. Used to generate square wave signals for controlling motor drivers; Generate adjustable pulses for MCU use; Generate adjustable pulses and control related circuits (applications such as PWM dimming and speed regulation), etc
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #4
JESSINIE AMG8833 8 * 8 IR Thermal Imager Sensor Module Infrared Thermal Camera Sensor Detector 0 ~80 8x8 Infrared Camera Module Array Board IIC I2C 3-5V for Arduino Raspberry Pi
Asin: B0BBLVQTBP | Model: AMG8833 | PartNumber: AMG8833
There Is A Configurable Interrupt Pin That Can Be Triggered When Any Single Pixel Is Above Or Below The Threshold You Set.
Suitable For High Function Home Appliances (Microwaves And Air-Conditioners), Energy Saving At Offi Ce (Air-Conditioning/Lighting Control), Digital Signage, Automatic Doors/Elevators.
It Can Detect Humans From Distances As Far As 7 Meters (23) Feet. The Maximum Frame Rate Is 10Hz, Which Is Very Suitable For Creating Your Own Human Body Detector Or Mini Thermal Imager..
The Temperature Measurement Range Of The Amg8833 Thermal Imaging Camera Sensor Is 0°C To 80°C(32 °F To 176 °F), And The Accuracy Is ± 2.5°C(4.5 °F).
Features
- Temperature detection of two-dimensional area: 8 8 (64 pixels), I2C Digital output (capability of temperature value output)
- The temperature measurement range of the AMG8833 thermal imaging camera sensor is 0 C to 80 C(32 F to 176 F), and the accuracy is 2.5 C(4.5 F)
- There is a configurable interrupt pin that can be triggered when any single pixel is above or below the threshold you set
- It can detect humans from distances as far as 7 meters (23) feet. The maximum frame rate is 10Hz, which is very suitable for creating your own human body detector or mini thermal imager.
- Suitable For High function home appliances (microwaves and air-conditioners), Energy saving at offi ce (air-conditioning/lighting control), Digital signage, Automatic doors/elevators
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Brand: JESSINIE | Manufacturer: JESSINIE
Dimensions: 0.70 x 7.08 x 4.72 inches
See On Amazon #5
JESSINIE 10Pcs 14P IC Socket DIP Integrated Circuit IC Sockets Adaptor Solder Type 2.54mm Pitch Dual Row 14 Flat Pin
Asin: B0C1C3JV3J
Insulation Resistance: 1000Mω Min； Working Voltage: Ac500v.
We Are A Strong Team. We Have High-Quality Service. If You Encounter Any Problems When Purchasing Products, Please Contact Us In A Timely Manner, And We Will Give You The Most Satisfactory Response..
You Will Receive: 10 Pcs Ic Socket 14P.
Operating Temperature: - 40 ℃ To+105 ℃; Contact Resistance: 20Mω Max.
Features
- DIP IC Socket;Pitch:2.54mm/ 0.1Inches; Number of Pins:14
- Operating temperature: - 40 to+105 ; Contact resistance: 20m Max
- Insulation resistance: 1000M Min Working voltage: AC500V
- You will receive: 10 pcs IC Socket 14P
- We are a strong team. We have high-quality service. If you encounter any problems when purchasing products, please contact us in a timely manner, and we will give you the most satisfactory response.
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #6
JESSINIE 2Pcs RP-L Film Pressure Sensor Pressure Detector Flexible
Asin: B0BLGT1F5F
Activation Time: Less Than 0.01S; Operating Temperature:-40 ℃ ~ 85 ℃; Durability: More Than 1 Million Times.
In-Bed Off-Bed Monitoring, Sleep State Monitoring, Intelligent Running Shoes: Record The Intensity And Frequency Of Pressure, Intelligent Switch: Set The Force Identification To Prevent Misoperation, Counter: Record The Number Of Times Of Pressure.
Static/Dynamic Pressure Sensing, Fast Response Speed, Long Durability Life.
Pressure Mode Of Action: Static Or Dynamic (Frequency Within 10Hz); Resistance When Not Triggered: Greater Than 10Mω.
Features
- Trigger force: less than 20g, trigger when the default resistance value is less than 200k ; Pressure sensing range: 20g ~ 10kg or more
- Pressure mode of action: static or dynamic (frequency within 10Hz); Resistance when not triggered: greater than 10M
- Activation time: less than 0.01S; Operating temperature:-40 ~ 85 ; Durability: more than 1 million times
- Static/dynamic pressure sensing, fast response speed, long durability life
- In-bed off-bed monitoring, sleep state monitoring, intelligent running shoes: record the intensity and frequency of pressure, intelligent switch: set the force identification to prevent misoperation, counter: record the number of times of pressure
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #7
JESSINIE 3Pcs 1.28 Inch TFT LCD Display Module Round GC9A01 Driver IPS LCD Screen Module Circular 4 Wire SPI Interface for Arduino
Asin: B0CB3V1366
65K Color Display For A Clear Display Of Color Images On The Arduino Screen.
Positioning Method: M3 Screw (Fixed To The Copper Column); Module Size: 36 * 38.8 * 9.4Mm.
Screen Type: Ips; Working Voltage: 3.3V/5V; Communication Interface: 4-Wire Spi.
Communicate Using Spi Interface With A Resolution Of 240X240, Pixel Size: 0.135X0.135Mm.
Features
- 1.28-inch circular TFT display module with built-in GC9A01 driver chip
- Communicate using SPI interface with a resolution of 240x240, Pixel size: 0.135x0.135mm
- 65K color display for a clear display of color images on the arduino screen
- Screen type: IPS; Working voltage: 3.3V/5V; Communication interface: 4-wire SPI
- Positioning method: M3 screw (fixed to the copper column); Module size: 36 * 38.8 * 9.4mm
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #8
JESSINIE WCS1800 Hall Current Sensor Detector 35A Current Sensor Module Board Short Circuit Overcurrent Protection Module Sensor with Overcurrent Lamp
Asin: B0BG2D1TKD
With Overcurrent Signal Indicator Light, With Mounting Holes, It Is Convenient For Firmware Installation.
The Output Signals Are: Analog Voltage Signal And Switching Value Signal.
Sampling Current Conversion Analog Voltage Signal Output, Can Be Connected To Adc;Ttl Level Signal Output, Can Be Connected To The Microcontroller Io Port Control.
Current Detection Range: Dc: 35A ;Ac:25A (Suitable For Analog Output), Limitable Current Range: 0.5A-35A (Suitable For Switching Value Output).
Features
- Working voltage: DC DC5V, Linearity: K = 60mV/A
- Current detection range: DC: 35A ;AC:25A (suitable for analog output), Limitable current range: 0.5A-35A (suitable for switching value output)
- With overcurrent signal indicator light, With mounting holes, it is convenient for firmware installation
- Sampling current conversion analog voltage signal output, can be connected to ADC;TTL level signal output, can be connected to the microcontroller IO port control
- The output signals are: analog voltage signal and switching value signal
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #9
JESSINIE MH-Z19B Infrared Carbon Dioxide Sensor Air Quality Monitoring CO2 Concentration Detection Sensor Module 4.5 5.5VDC 0-10000ppm CO2 Gas Sensor with Terminals Cable
Asin: B0B7MBM7RN | Model: MH Z19B | PartNumber: MH Z19B
The Air Chamber Is Gold-Plated, Waterproof And Anti-Corrosion, And Has A Long Service Life..
Suitable For Hvac Equipment, Air Quality Monitoring Equipment, Fresh Air System, Air Purification Equipment, Smart Home, School Air Detection Equipment.
Built-In Temperature Compensation, With Serial Uart Ttl Output And Pwm Output, Easy To Use.
Mh-Z19b Use Non-Dispersive Infrared (Ndir) Principle To Detect Co2 In Air, With High Sensitivity, Low Power Consumption And Excellent Stability..
Features
- MH-Z19B use non-dispersive infrared (NDIR) principle to detect CO2 in air, with high sensitivity, low power consumption and excellent stability.
- MH-Z19B use non-dispersive infrared (NDIR) principle to detect CO2 in air, with high sensitivity, low power consumption and excellent stability.
- The air chamber is gold-plated, waterproof and anti-corrosion, and has a long service life.
- Built-in temperature compensation, with serial UART TTL output and PWM output, easy to use
- Suitable for HVAC equipment, air quality monitoring equipment, fresh air system, air purification equipment, smart home, school air detection equipment
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Brand: JESSINIE | Manufacturer: JESSINIE
Dimensions: 0.34 x 1.55 x 0.76 inches | Weight: 0.03 Pounds
See On Amazon #10
JESSINIE HLK-LD2410B 24GHz Human Presence Radar Module Test Kit with Bluetooth LD2410 Smart Human Detection Sensor Module Board with Bluetooth Test Kit
Asin: B0C36H7RZZ
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..
Simple Assembly Method, Support Hanging Top, Hanging Wall And Other Installation Methods, Compact And Simplified, The Minimum Size Is Only 7Mm X 35Mm.
Accurate Identification Within The Interval, Support Sensing Range Division, Shielding Interference Outside The Interval.
24Ghz Ism Band, The Farthest Sensing Distance Is Up To 5 Meters, The Detection Angle Is Large, And The Coverage Range Can Reach ± 60 Degrees.
Features
- Can identify the human body in motion and static state, and can calculate the distance of the target and other auxiliary information
- 24GHz ISM band, the farthest sensing distance is up to 5 meters, the detection angle is large, and the coverage range can reach 60 degrees
- 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.
- Accurate identification within the interval, support sensing range division, shielding interference outside the interval
- Simple assembly method, support hanging top, hanging wall and other installation methods, compact and simplified, the minimum size is only 7mm x 35mm
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #11
JESSINIE 3Pcs 1x3 Matrix Membrane Switch 3Key Membrane Switch Keypad Keyboard PVC PET Control Panel Switch 36*55mm 4Pin DIY Accessory for Arduino
Asin: B0C744NLHL
Reliability Service Life: ＞ 1 Million Times, Closing Displacement: 0.1-0.4Mm (Non Tactile Type) 0.4-1.0Mm, Standard Working Force: 15-750G.
Package Including: 3Pcs 1X3 Matrix Membrane Switch.
Silver Slurry Migration: At 55 ℃, 90% Temperature, After 56 Hours, 10M Ω/50Vdc Between The Two Wires, No Oxidation And Impurities On The Silver Slurry Line, Silver Slurry Line Width ≥ 0.3Mm, Minimum Spacing 0.3Mm, Line Edge<1/3, Line Gap<1/4 Line Width.
Base Material Withstand Voltage: 2Kdvc, Rebound Time: ≤ 6Ms, Loop Resistance: 50 Ω, 150 Ω, 350 Ω In Three Levels, Or Determined According To User Needs, Insulation Ink Withstand Voltage: 100Vdc.
Features
- Working voltage: 50VDC, Working current: 100mA, Contact resistance: 0.5~10 , Insulation resistance: 100M (100VDC)
- Base material withstand voltage: 2kDVC, Rebound time: 6ms, Loop resistance: 50 , 150 , 350 in three levels, or determined according to user needs, Insulation ink withstand voltage: 100VDC
- Reliability service life: 1 million times, Closing displacement: 0.1-0.4mm (non tactile type) 0.4-1.0mm, Standard working force: 15-750g
- Silver slurry migration: at 55 , 90% temperature, after 56 hours, 10M /50VDC between the two wires, No oxidation and impurities on the silver slurry line, Silver slurry line width 0.3mm, minimum spacing 0.3mm, line edge<1/3, line gap<1/4 line width
- Package including: 3Pcs 1x3 Matrix Membrane switch
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #12
JESSINIE 40PCS A3144 3144 Hall Effect Sensor Magnetic Detector 3Pins A3144 TO-92UA Hall Sensor for Arduino
Asin: B0CHDSD62C
Each Device Includes A Voltage Regulator For Operation With Supply Voltages Of 4.5 To 24 Volts, Reverse Battery Protection Diode, Quadratic Hall-Voltage Generator, Temperature Compensation Circuitry, Small Signal Amplifier, Schmitt Trigger, And An Open-Collector Output To Sink Up To 25 Ma..
Superior Temp. Stability For Automotive Or Industrial Applications.
With Suitable Output Pull Up, They Can Be Used With Bipolar Or Cmos Logic Circuits. The A3141– And A3142– Are Improved Replacements For The Ugn/Ugs3140–; The A3144– Is The Improved Replacement For The Ugn/Ugs3120–.
The Unipolar Switching Characteristic Makes These Devices Ideal For Use With A Simple Bar Or Rod Magnet. The Four Basic Devices (3141, 3142, 3143, And 3144) Are Identical Except For Magnetic Switch Points..
Features
- These Hall-effect switches are monolithic integrated circuits with tighter magnetic specifications, designed to operate continuously over extended temperatures to +150 C, and are more stable with both temperature and supply voltage changes.
- The unipolar switching characteristic makes these devices ideal for use with a simple bar or rod magnet. The four basic devices (3141, 3142, 3143, and 3144) are identical except for magnetic switch points.
- Each device includes a voltage regulator for operation with supply voltages of 4.5 to 24 volts, reverse battery protection diode, quadratic Hall-voltage generator, temperature compensation circuitry, small signal amplifier, Schmitt trigger, and an open-collector output to sink up to 25 mA.
- With suitable output pull up, they can be used with bipolar or CMOS logic circuits. The A3141 and A3142 are improved replacements for the UGN/UGS3140 ; the A3144 is the improved replacement for the UGN/UGS3120
- Superior Temp. Stability for Automotive or Industrial Applications
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #13
JESSINIE 5Pcs TJA1050 CAN Controller Module TJA1050 CAN Bus Transceiver Board CAN Interface Module for Arduino
Asin: B0BLGCSMR1
The Silent Mode Provides Listen-Only Mode And Babbling Idiot Protection To Protect The Bus Pins From Transient Interference In The Car Environment..
To Prevent The Short Circuit Of The Battery To Ground, At Least 110 Nodes Can Be Connected..
5V Power Supply, Output Driver Is Temperature Protected.
Nodes That Are Not Powered On Will Not Cause Disturbance To The Bus, And The Txd Pin Has A Timeout Function To Prevent Clamping At The Dominant Bus Level..
Features
- The high speed rate is up to 1Mbit/s, the electromagnetic radiation EME is extremely low, and the electromagnetic anti-interference EMI is extremely high.
- Nodes that are not powered on will not cause disturbance to the bus, and the TxD pin has a timeout function to prevent clamping at the dominant bus level.
- The silent mode provides listen-only mode and Babbling Idiot protection to protect the bus pins from transient interference in the car environment.
- 5V power supply, output driver is temperature protected
- To prevent the short circuit of the battery to ground, at least 110 nodes can be connected.
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #14
JESSINIE ADS1256 24bit 8 Channel Analog Digital Converter Module ADC Analog to Digital Signal Converters high Precision Acquisition Data Module Board AD Digital Analog Module
Asin: B0BG2BZTT9 | Model: ADS1256 | PartNumber: ADS1256
The Data Output Rate Can Reach 30Ksps, And The Low Nonlinearity Is 0.0010%.
The Ads1256 Module Is Suitable For Measuring Analog Voltage Within 3V, Module Operating Voltage 5V.
The Module Can Be Configured As 8 Single-Ended Inputs Or 4 Differential Inputs.
Onboard Adr03 2.5V Power Reference Chip.
Features
- On-board high precision ADS1256IDB ADC chip
- Onboard ADR03 2.5V power reference chip
- The data output rate can reach 30ksps, and the low nonlinearity is 0.0010%
- The module can be configured as 8 single-ended inputs or 4 differential inputs
- The ADS1256 module is suitable for measuring analog voltage within 3V, Module operating voltage 5V
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #15
JESSINIE USB Serial Port Control Relay Module Sturdy Durable Lightweight USB Relay Module USB Intelligent Control Switch Overcurrent Protection Intelligent Command Control Switch Intelligent Home
Asin: B0BXDNNJ8K
Relay: On-Board 5V, 10A/250Vac, 10A/30Vsc Relay, With Long Service Life And Can Be Continuously Closed For 100000 Times.
Controller Chip: On-Board High-Performance Micro-Control Chip Onboard Ch340 Usb Control Chip, Without Any Driver, Plug And Play, Easy To Use.
Led Indicator: Onboard Power Led Indicator And Relay Status Led Indicator.
Protection Function: The Relay Module Has Overcurrent Protection And Relay Diode Freewheeling Protection Function.
Features
- The LCUS-1 USB relay module is equipped with a USB to serial port chip with stable performance and a microcontroller. It can use serial port debugging software to send serial port instructions at the computer end to control the opening and closing of the 1-way relay.
- Protection function: The relay module has overcurrent protection and relay diode freewheeling protection function
- Relay: on-board 5V, 10A/250VAC, 10A/30VSC relay, with long service life and can be continuously closed for 100000 times
- LED indicator: onboard power LED indicator and relay status LED indicator
- Controller chip: on-board high-performance micro-control chip onboard CH340 USB control chip, without any driver, plug and play, easy to use
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #16
JESSINIE 2PCS 3Channel PWM Pulse Signal Generator Frequency Adjustable Square Wave Rectangular Wave 1Hz-150kHz,Independent Duty Cycle with LCD Display
Asin: B0CRK8V9BR
Streamline Your Workflow With The User-Friendly Interface Of Our Pwm Signal Generator, Offering Hassle-Free Communication Via Serial Port And An Expansive Frequency Range, Perfect For A Multitude Of Scenarios, And Made Visible Through A Crisp, Easily Readable Lcd Display..
Has 8 Independent Keys,Used To Set The Frequency And Duty Ratio,Support Short Press (Increase Or Decrease A Unit) And Long Press (Fast Increase Or Decrease),Very Simple,Set The Parameters Automatically Save,Power Loss..
Opt For Unmatched Clarity And Ease Of Adjustment With Our Signal Generator, Where Each Pwm Output Is Finely Tunable To Your Specific Needs, And Real-Time Frequency And Duty Cycle Information Is Beautifully Rendered On The Lcd Display For Immediate Reference..
Elevate Your Project's Functionality With Our Versatile Signal Generator, Featuring Three Channel Pwm Outputs; Tailor Your Frequency Settings Easily While Maintaining A Consistent Output Across All Channels, All Showcased On An Intuitive Lcd Display..
Features
- Experience precision at its finest with our advanced PWM signal generator, boasting a wide frequency range of 1Hz to 150KHz, ensuring high accuracy for diverse applications, complemented by the convenience of a crystal-clear LCD display for frequency and duty cycle monitoring.
- Elevate your project's functionality with our versatile signal generator, featuring three channel PWM outputs; tailor your frequency settings easily while maintaining a consistent output across all channels, all showcased on an intuitive LCD display.
- Streamline your workflow with the user-friendly interface of our PWM signal generator, offering hassle-free communication via serial port and an expansive frequency range, perfect for a multitude of scenarios, and made visible through a crisp, easily readable LCD display.
- Opt for unmatched clarity and ease of adjustment with our signal generator, where each PWM output is finely tunable to your specific needs, and real-time frequency and duty cycle information is beautifully rendered on the LCD display for immediate reference.
- Has 8 independent keys,used to set the frequency and duty ratio,support short press (increase or decrease a unit) and long press (fast increase or decrease),very simple,set the parameters automatically save,power loss.
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #17
JESSINIE KWS-V20 USB Tester Voltmeter Ammeter Multimeter 3-9V 0-3A LCD Digital Display Power Battery Tester for Power Capacity Mobile Phone Charger with Blue Shell
Asin: B0B1J3YRD4
Main Components Of The Product: 1.Lcd Voltage And Current Display Window 2.Working Time And Battery Capacity Display Window 3.Usb2.0 Input Port 4.Usb2.0 Output Port 5.Reset Button.
Applicable To Many Daily Devices, Such As Mobile Phones, Computers, Car Chargers, Laptops, Mobile Phone Chargers, Laptops, Etc.
Kws-V20 Voltage Tester Has A Power-Off Storage Function. When The Mobile Power Supply Is Powered Off, It Can Store Capacity And Energy Data, Which Is Convenient For Subsequent Viewing And Convenient For Capacity And Energy Measurement Of The Mobile Power Supply.
Kws-V20 Usb Battery Tester Can Detect The Charging Status, Voltage, Current, Power And Other Indicators Of 3C Electronic Equipment Commonly Used In Life In Real Time. It Is Widely Used In Usb Equipment And Easy To Operate..
Features
- Real time monitoring of USB 2.0 multimeter battery tester, support qc2.0 5V 9V USB intelligent monitor current and voltage capacity.
- KWS-V20 USB battery tester can detect the charging status, voltage, current, power and other indicators of 3C electronic equipment commonly used in life in real time. It is widely used in USB equipment and easy to operate.
- Main components of the product: 1.LCD voltage and current display window 2.Working time and battery capacity display window 3.USB2.0 input port 4.USB2.0 output port 5.Reset button
- KWS-V20 Voltage tester has a power-off storage function. When the mobile power supply is powered off, it can store capacity and energy data, which is convenient for subsequent viewing and convenient for capacity and energy measurement of the mobile power supply
- Applicable to many daily devices, such as mobile phones, computers, car chargers, laptops, mobile phone chargers, laptops, etc
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Brand: JESSINIE | Manufacturer: JESSINIE
Weight: 0.04 Pounds
See On Amazon #18
JESSINIE M12 Laser Collimator Photoelectric Switch M12JG-30N1 Laser Sensor Switch Semi Waterproof DC 20 Meters Distance Normally Open B-NPN-O Red Light
Asin: B0CB3YB7RM
Laser Photoelectric Switch Has Stable Performance, Fast Response Speed, Shock Resistance, Vibration Resistance, Small Interference, And Long Service Life.
Working Voltage: Dc10~30V/200Ma; Output Form: Npn Normally Open.
Long Distance And High Accuracy Of Laser-Targeted Detection.
It Can Be Widely Used In Other Industrial Sensing Applications Such As Limit, Positioning, Detection, Counting, Speed Measurement, And Personnel Passing Through With Machine Automation.
Features
- Laser photoelectric sensors, utilizing the characteristics of small laser beam emission angle, concentrated beam, and strong unit beam energy, can penetrate harsh environments such as rain, fog, snow, wind, and sand, greatly improving reception accuracy and reducing error rates
- It can be widely used in other industrial sensing applications such as limit, positioning, detection, counting, speed measurement, and personnel passing through with machine automation
- Laser photoelectric switch has stable performance, fast response speed, shock resistance, vibration resistance, small interference, and long service life
- Long distance and high accuracy of laser-targeted detection
- Working voltage: DC10~30V/200mA; Output form: NPN normally open
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #19
JESSINIE ZK-MG PWM Motor Speed Controller LED Digital Display Adjustable Signal Generator Driver Module 5V 12V 24V DC Motor Governor High Precision Speed Regulator with Shell
Asin: B0B7M8313T
The Encoder Knob Adjusts The Motor Speed And Displays The Actual Percentage Through The Numerical Value, Which Is More Accurate And More Efficient Than Ordinary Potentiometers.
The Product Comes With A Start-Stop Button, And Can Also Be Controlled By An External Switch; With A Standard Instrument Housing, It Is Convenient For Buyers To Install And Use.
Operating Frequency: 1Khz ~ 99Khz Adjustable, Duty Cycle: 0-100%, Operating Voltage: Dc5v ~ 30V.
The Upper And Lower Limits Of The Duty Cycle And The Working Frequency Can Be Set By Adjusting The Knob, Which Is Convenient For Buyers To Match And Use According To The Working Characteristics Of Their Own Motors..
Features
- ZK-MG PWM Motor Controller has its own soft start function. When starting the motor, the current increases slowly without inrush current, which effectively protects the motor and prolongs the service life of the motor.
- The upper and lower limits of the duty cycle and the working frequency can be set by adjusting the knob, which is convenient for buyers to match and use according to the working characteristics of their own motors.
- The encoder knob adjusts the motor speed and displays the actual percentage through the numerical value, which is more accurate and more efficient than ordinary potentiometers
- Operating frequency: 1KHz ~ 99KHz adjustable, duty cycle: 0-100%, operating voltage: DC5V ~ 30V
- The product comes with a start-stop button, and can also be controlled by an external switch; with a standard instrument housing, it is convenient for buyers to install and use
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #20
JESSINIE 10Pcs NE555 Pulse Generator Square Wave Rectangular NE555 Adjustable Frequency Pulse Generator Module Single Channel Signal Output Frequency Duty Cycle Square Wave Module Board
Asin: B0BG2BSC87
On-Board Adjustable Resistor, Adjusting The Resistance Value Can Control The Output Frequency.
Operating Voltage: 5~12V.
Onboard Power Indicator.
Single Signal Output, The Output Duty Cycle Is About 50% Square Wave.
Features
- Onboard NE555 chip
- Single signal output, the output duty cycle is about 50% square wave
- On-board adjustable resistor, adjusting the resistance value can control the output frequency
- Onboard power indicator
- Operating voltage: 5~12V
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #21
JESSINIE 200PCS 6MM Micro Miniature Slide Switch 50V 0.5A DC G6 1P2T SPDT ON/Off Latching Toggle Switch SS12F15 for DIY Power Electronic Projects
Asin: B0CDGXQC1G
Contact Resistance: 200Mω Max.
Withstand Voltage:Ac 500V For 1 Min.
Insulation Resistance:100Mω Min At 500V Dc.
Working Power :0.5A 50V Dc.
Features
- Type:1 Pole 2 Throw
- Working Power :0.5A 50V DC
- Contact Resistance: 200m Max
- Insulation Resistance:100m Min at 500V DC
- Withstand Voltage:AC 500V for 1 min
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #22
JESSINIE 5Pcs Voltage to Frequency Module 0-10V to 0-10KHz Signal Converter Module Board Voltage to Frequency Pulse Signal Module
Asin: B0BG2DV2W7
Operating Voltage: 13.5V-30V, Input Controllable Voltage Range: 0-10V.
The Output Of This Module Can Be Supplied To The Driver For Pulse Signal. When It Is Matched With The Driver, It Needs To Be Connected With The Male Connection. The Relevant Connection Is Oc-Out: Connect The Pul-Or Pul12-30V Of The Driver: Connect The Pul Or The Common Terminal 5V Of The Driver (When 12V Is Supplied, A 330R Resistor Should Be Connected In Series, And When 13-24V Is Supplied, A 2.7K Resistor Should Be Connected To Limit The Current).
Output Frequency Range: 0-10Khz.
The Output Signal Can Be Fine-Tuned, And The Potentiometer Can Be Adjusted To Calibrate The Corresponding Relationship Between Voltage And Frequency..
Features
- Input voltage and output frequency signal
- The output signal can be fine-tuned, and the potentiometer can be adjusted to calibrate the corresponding relationship between voltage and frequency.
- Operating voltage: 13.5V-30V, input controllable voltage range: 0-10V
- Output frequency range: 0-10KHz
- The output of this module can be supplied to the driver for pulse signal. When it is matched with the driver, it needs to be connected with the male connection. The relevant connection is OC-OUT: connect the PUL-or PUL12-30V of the driver: connect the PUL or the common terminal 5V of the driver (when 12V is supplied, a 330R resistor should be connected in series, and when 13-24V is supplied, a 2.7K resistor should be connected to limit the current)
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #23
JESSINIE ZK-5KX DC DC Buck Boost Voltage Converter CC CV 0.6-36V Adjustable Voltage Power Supply Module Power Converter Digital LCD Display Solar Battery Charging DC Voltage Regulator with Shell
Asin: B0B7MB5C8R | Model: ZK-5KX | PartNumber: ZK-5KX
It Has A Variety Of Protection Mechanisms, Such As Input Anti-Reverse Connection, Output Anti-Backflow, Input Under-Voltage Protection, Output Over-Voltage Protection, Output Over-Current Protection, Output Over-Power Protection, Over-Temperature Protection, Overtime Protection, And Over-Capacity Protection.
Numerical Control Adjustment, Accurate And Fast, Can Boost And Step Down, Can Be Used As An Ordinary Buck/Boost Module With Multiple Protection Mechanisms, And Can Also Be Used As A Diy Solar Controller, High-Power Led Constant Current Drive Module, Battery Charging Module, Etc..
Intelligent Temperature Control Fan, Automatic Start And Stop. When The Temperature Is Greater Than 50 ℃ Or The Current Is Greater Than 1A, The Fan Will Start Automatically..
Input Voltage: 6.0-36V, Output Voltage: 0.6-36V, Output Current: 5A Max Operating Frequency: 120Khz.
Features
- ZK-5KX is equipped with a LCD display module, which can display input voltage/output voltage/output current/output power/output capacity/output time and other parameters
- Input voltage: 6.0-36V, output voltage: 0.6-36V, output current: 5A MAX Operating frequency: 120KHZ
- It has a variety of protection mechanisms, such as input anti-reverse connection, output anti-backflow, input under-voltage protection, output over-voltage protection, output over-current protection, output over-power protection, over-temperature protection, overtime protection, and over-capacity protection
- Intelligent temperature control fan, automatic start and stop. When the temperature is greater than 50 or the current is greater than 1A, the fan will start automatically.
- Numerical control adjustment, accurate and fast, can boost and step down, can be used as an ordinary buck/boost module with multiple protection mechanisms, and can also be used as a DIY solar controller, high-power LED constant current drive module, battery charging module, etc.
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #24
JESSINIE 8Pcs IC Socket 40P DIP IC Chip Socket Adaptor 2.54mm Pitch Dual Row 40 Flat Pin 15mm Row Pitch Narrow Body
Asin: B0C1C1ZD25
Insulation Resistance: 1000Mω Min； Working Voltage: Ac500v.
We Are A Strong Team. We Have High-Quality Service. If You Encounter Any Problems When Purchasing Products, Please Contact Us In A Timely Manner, And We Will Give You The Most Satisfactory Response..
You Will Receive: 8 Pcs Ic Socket 40P.
Operating Temperature: - 40 ℃ To+105 ℃; Contact Resistance: 20Mω Max.
Features
- DIP IC Socket;Pitch:2.54mm/ 0.1 Inches; Row to Row Distance(Approx):15mm/ 0.59Inches ; Number of Pins:40
- Operating temperature: - 40 to+105 ; Contact resistance: 20m Max
- Insulation resistance: 1000M Min Working voltage: AC500V
- You will receive: 8 pcs IC Socket 40P
- We are a strong team. We have high-quality service. If you encounter any problems when purchasing products, please contact us in a timely manner, and we will give you the most satisfactory response.
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #25
JESSINIE 5Pcs 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module with Optocoupler Relay Module Isolated Drive Control Board 10A 250VAC 10A 30VDC Control Development Board
Asin: B0BG2F7349
Dual Power Supply Selection Design Has Strong Anti-Interference Ability And High Reliability Of Photoelectric Isolation Protection.
The External Connection Adopts Rotary Crimping Terminal To Make The Connection Firmer, With Fixed Mounting Holes For Easy Installation.
Onboard 3V,10A/250Vac; 10A/30V Dc Relay, Which Can Be Continuously Closed For 100,000 Times, With Diode Laxative Protection, Short Response Time.
The Signal Input Port Can Be Connected To The Io Port Of The Single Chip Microcomputer, And The High-Level Signal Is Driven.
Features
- Indicator with output signal
- The signal input port can be connected to the IO port of the single chip microcomputer, and the high-level signal is driven
- Dual power supply selection design has strong anti-interference ability and high reliability of photoelectric isolation protection
- Onboard 3V,10A/250VAC; 10A/30V DC relay, which can be continuously closed for 100,000 times, with diode laxative protection, short response time
- The external connection adopts rotary crimping terminal to make the connection firmer, With fixed mounting holes for easy installation
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #26
JESSINIE Orange Electronic Wire DM-30-1000 Wire Wrapping Wire 30 AWG Single Core Wire Circuit Board OK Wire 30 Gauge 250M Tinned Copper Solid Cable P/N PCB
Asin: B0BJ84MS1Y
Material: Pvc; Tin Plated Copper; Cable Length :250M/829Ft.
Uses: Anti-Static (Esd) Process Equipment Treatment Materials.
Wire Gauge : 30Awg; Withstand Temperature : 114℃.
External Wire Diameter: 0.56Mm; Copper Core Diameter: 0.203Mm; Core Sectional Area: 0.11Mm².
Features
- Product Name: Orange Wrapping Wire; Model: P/N B-30-1000
- External Wire Diameter: 0.56mm; Copper Core Diameter: 0.203mm; Core Sectional Area: 0.11mm
- Material: PVC; Tin Plated Copper; Cable Length :250m/829ft
- Wire Gauge : 30AWG; Withstand Temperature : 114
- Uses: Anti-static (ESD) process equipment treatment materials
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #27
JESSINIE 20Pcs Reed Switch GPS-14A 14mm Plastic Anti-Interference Normally Open Magnetic Control Switch
Asin: B0CHDZVXK4
High Voltage Resistance: 220Vdc (At<25)/250Vdc (At>25).
Contact Resistance (Initial): 100Mohms.
Electrical Life: 10 ^ 8 (5V, 10Ma)/10 ^ 5 (24V, 400Ma).
Contact Capacitance: 0.7Ppf.
Features
- Body: ABS (fire resistant) black
- Contact capacitance: 0.7PpF
- High voltage resistance: 220VDC (AT<25)/250VDC (AT>25)
- Electrical life: 10 ^ 8 (5v, 10mA)/10 ^ 5 (24V, 400mA)
- Contact resistance (initial): 100mOhms
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #28
JESSINIE 5Pcs HLK-LD101 10G Radar Module Intelligent Microwave Induction Switch Doppler Human Movement Detection Sensor
Asin: B0CB3YZJYP | Model: HLK-LD101 | PartNumber: HLK-LD101
It Has Anti-Interference Characteristics, Small Size, No Wall Penetration, High Stability, Good Consistency, And Good Suppression Effect Of Clutter And High-Order Harmonics.
Adopting Pulse Power Supply Mode, The Average Power Consumption Is As Low As 7Ma.
Integrate Intermediate Frequency Demodulation, Signal Amplification, Digital Processing, Light Intensity Detection, Timing, And Other Functions, While Opening Serial Port Functions To Facilitate User Parameter Adjustment.
Adopting Fixed Frequency, Directional Transmission, And Reception Antennas, Using Chip Integration Technology And Microwave Antennas.
Features
- LD101-10G is an X-band radar module operating at 10.525GHz
- Adopting fixed frequency, directional transmission, and reception antennas, using chip integration technology and microwave antennas
- It has anti-interference characteristics, small size, no wall penetration, high stability, good consistency, and good suppression effect of clutter and high-order harmonics
- Integrate intermediate frequency demodulation, signal amplification, digital processing, light intensity detection, timing, and other functions, while opening serial port functions to facilitate user parameter adjustment
- Adopting pulse power supply mode, the average power consumption is as low as 7mA
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Brand: JESSINIE | Manufacturer: JESSINIE
Dimensions: 0.08 x 0.98 x 0.79 inches
See On Amazon #29
JESSINIE 5Pcs MB-102 Breadboard Transparent Breadboard with 830 Tie Points Solderless Breadboard Experimental Board Universal Board 165 55 10mm MB-102
Asin: B0C1C51XZT
Product Size: 5.6X16.5X0.85 (Cm); Iso 9001:2000. The Breadboard Is Made Of Abs Plastic.
We Are A Strong Team. We Have High-Quality Service. If You Encounter Any Problems When Purchasing Products, Please Contact Us In A Timely Manner, And We Will Give You The Most Satisfactory Response..
The Mb-102 Bread Board Is Used For Experiments And Testing..
One Terminal Strip: 630 Sockets; Two Distribution Bars: 200 Sockets.
Features
- Features: recyclable, environmentally friendly and recyclable; Clear structure color, easy to use; Bread boards can be assembled in fixed units.
- One terminal strip: 630 sockets; Two distribution bars: 200 sockets
- Product size: 5.6x16.5x0.85 (cm); ISO 9001:2000. The breadboard is made of ABS plastic
- The MB-102 bread board is used for experiments and testing.
- We are a strong team. We have high-quality service. If you encounter any problems when purchasing products, please contact us in a timely manner, and we will give you the most satisfactory response.
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Brand: JESSINIE | Manufacturer: JESSINIE
See On Amazon #30
JESSINIE 10Pcs RCWL-0516 Microwave Induction Module Microwave Radar Sensor Intelligent Induction Switch Module Human Detection Sensor Body Sensor
Asin: B0CB3ZPJJH
Output Voltage Driving Capacity: 100Ma; Output Voltage: 3.2V~3.4V (Typ 3.3V).
Output Control Low Level: 0V; Output Control High Level: 3.3V.
Compared With Traditional Infrared Sensing Pir, It Has The Ability To Penetrate And Detect.
With A Wide Working Voltage Of 4~28V; Working Current: 2.8Ma~3Ma.
Features
- The module adopts a dedicated signal processing chip RCWL-9196, with stable performance
- With a wide working voltage of 4~28V; Working current: 2.8mA~3mA
- Output voltage driving capacity: 100mA; Output voltage: 3.2V~3.4V (Typ 3.3V)
- Compared with traditional infrared sensing PIR, it has the ability to penetrate and detect
- Output control low level: 0V; Output control high level: 3.3V
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Brand: JESSINIE | Manufacturer: JESSINIE
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