Your Shopping Cart Is Empty!
If you already have an account, Sign in.
If you already have an account, Sign in.
Categories
DC-DC Step-Down Module Adjustable Synchronization Charging Stabilized Power Supply Module
1.Description:
Adjustable synchronous step-down module, Vehicle charging stabilized power supply
It can output DC 6.5V-48V input voltage into DC 1.25V-30V voltage.
Its output voltage can be adjusted within the s...
$8.99
SKU: GY20007
$8.99
Sine Wave Inverter Driver Board EGS002 EG8010+IR2110 Drive Module
1.Description:
It is a pure sine wave inverte.
EG8010 is a digital and fully functional pure sine wave inverter generator chip with dead zone control.
It is used in DC-DC-AC two-stage power conversion architectu...
$9.99
SKU: GY19983
$9.99
80KV Inverter Low Voltage Boost Voltage Module High Voltage Module Transformer
1.Description:
It is a 80KV inverter.It can be used as general experiment,electronic instrument,negative ion generator,ozone generator,flash lamp,mosquito killer,cockroach trap,rodent killer.
It can also be used as a high voltage...
$6.99
SKU: GY19980
$6.99
LCD Lyrics Display Bluetooth Module Amplifier USB Player MP3 Decoder Board with Remote Control
1.Description:
It is a MP3 decoder board. It supports input audio methods such as U disk,TF card,FM radio,Bluetooth,external audio source,etc.You can choose one of the input methods.It has an LCD display that can display the n...
$13.49
$17.99
SKU: GY19956
$13.49
$17.99
25
Red Green LED Music Sound Spectrum Display DIY Kit 51 Single Chip Microcomputer Practical Teaching Electronic Soldering Kits
1.Introduction:
Red-Green LED Music Spectrum Display DIY Kit with LED flashing.
Its display effect changes automatically according to the input audio which can presenting a very gorgeous effect.
It has six built-in disp...
$23.79
$27.99
SKU: GY20079
$23.79
$27.99
4-Color LED Music Spectrum Display DIY Kit Voice Controlled 24x8 LED Screen Spectrum Display Light Soldering Kits
1.Introduction:
4-Color LED Music Spectrum Display DIY Kit with Red/Green/Pink/Blue flashing.
Its display effect changes automatically according to the input audio or mini microphone which can presentin...
$19.49
$29.99
SKU: GY20081
$19.49
$29.99
36
Digital Display Voltage Current Meter DC 0-300A/300V Power Electric Energy Consumption Tester
1.Description:
It is a digital display voltage and current meter. It can measure DC voltage,current,power,energy consumption and display it on the LCD screen.
2.Feature:
1).It uses HTN wide viewing an...
$18.74
$24.99
SKU: GY19955
$18.74
$24.99
25
AC Voltmeter Ammeter AC 50-300V 100A Digital Voltage Measuring Instrument LCD Display
1.Description:
It is a multifunctional measuring instrument.It can measure the power,current,voltage,and temperature of the electrical appliances connected to it,and clearly see the electricity consumption.
2.Fe...
$14.99
$19.99
SKU: GY19954
$14.99
$19.99
25
DC 5V 4Bit Digital Electronic Clock DIY Kit Tempreature Date Time Display Module Alarm Clock Soldering Kits
1.Introduction:
TJ-56-428 is a 4Bit Digital Electronic Clock DIY Kit.
It will display current date, time, temperature in the real time.
User can set alarm as your needs.
2.Feature:
DIY soldering kits.
...
$7.39
$9.99
SKU: GY20029
$7.39
$9.99
26
DC 5V MP3 Decoder Bluetooth Call Decoding Board TF Card Speaker Bluetooth Motherboard MP3 Decoder
1.Description:
It is a MP3 decoder.
It has a variety of functions, support U disk, TF card, Bluetooth connection, audio input, recording to meet your needs.
2.Feature:
1).Dual decoding sup...
$6.30
$9.99
SKU: GY19960
$6.30
$9.99
37
D69-2058 AC Digital Display Meter Multi-function Instrument Monitor Voltage Current Power Frequency Display Meter
1.Description:
It is a multi-function display instrument.It can simultaneously measure and display 6 parameters such as AC voltage,AC current,active power,power factor,frequency and electric energy.
2.Feature:
...
$14.99
$19.99
SKU: GY19552
$14.99
$19.99
25
RFID Wireless Reader Module 13.56MHz 125KHz Dual Frequency UART ID IC Card Reader
Description:
It is a IC+ID dual frequency card reader module.
Integrates a high-performance card reader RF circuit and antenna, replacing the UART data output protocol.
Features:
UART format o...
$6.23
$7.99
SKU: GY17858
$6.23
$7.99
DIY Kit RDA5807 FM Radio Receiver 87MHz-108MHz
1.Introduction:
JC-300 is a 3.7V RDA5807 87MHz-108MHz FM Radio Receiver DIY Kit.
It is a simple FM receiver and can be used all over the world with power by 18650 rechargeable battery.
Very suitable for users to learn elect...
$12.57
$16.99
SKU: GY20058
$12.57
$16.99
26
DC 8V-24V Hand Sweep Sensor Infrared Swing Sensor Switch Sensing Distance 10cm
1.Description:
It is a infrared sensor switch.After connecting to the power supply,the sensor switch will act after the sensor is swept by hand.It is mainly used to control the LED lights to turn on and off.
2...
$8.99
$11.99
SKU: GY19893
$8.99
$11.99
26
Infrared Human Body Sensor, LED Light Sensor Switch, DC 5V-24V Motion Detector Sensing Distance 1-3 Meters
1.Description:
It is a infrared human body sensor.It has a built-in photosensitive chip,and the sensing function will be turned off when the external environment is bright.Therefore,the sensor will not trigger the sensing functio...
$5.24
$6.99
SKU: GY19892
$5.24
$6.99
26
AC 100V-240V WiFi Smart Controller DIY Mini Concealed Switch Support APP Voice Remote Control
1.Description:
It is a concealed switch. It has a variety of functions, such as voice control, remote control, networking technology, group control and so on.
2.Feature:
1).It can be timed, fixed-point switch,...
$8.99
$11.99
SKU: GY19886
$8.99
$11.99
26
DC 5V-24V PIR Motion Sensor Switch
1.Description:
It is a PIR motion sensor switch. It can sense the movement of the human body and respond accordingly to make the connected load work.
2.Feature:
1).It uses flame-retardant materials,and excelle...
$6.56
$8.75
SKU: GY19883
$6.56
$8.75
25
5.8GHz Microwave Radar Sensor AC 220V-240V High Sensitivity Human Body Sensor Switch
1.Description:
It is a microwave sensor switch.Microwave induction knows that a moving object is approaching or away from the change of the reflected wave.
2.Feature:
1).Its response speed is fast and there is...
$8.99
$11.99
SKU: GY19880
$8.99
$11.99
26
DIY Kit High Voltage Electromagnetic Transmitter, Science Experiment DIY Soldering Kit for School Home Education
TJ-56-519A High Voltage Electromagnetic Transmitter DIY Kit
1.Introduction:
TJ-56-519A is a DC 3V High Voltage Electromagnetic Transmitter DIY Kit.
This DIY Kit is very Suitable for Home/School Educatio...
$16.27
$21.99
SKU: GY20031
$16.27
$21.99
26
DIY Kit Infrared Remote Control Lamp DC 5V-6V LED Light DIY Soldering Practice Kit
RNT-8 Infrared Remote Control Lamp DIY Kit
1.Introduction:
RNT-8 is a DC 5V-6V Infrared Remote Control Lamp DIY Kit. User can use any infrared remote controller to control the lamp on or off with 8pcs white LED.
&n...
$7.04
$10.50
SKU: GY20030
$7.04
$10.50
33
PWM Pulse Frequency Signal Generator Speed Regulator DC 9V 12V 24V 48V 500W 12A PWM Motor Driver LED Display Module
1.Description:
ZK-BMG is a High-power PWM DC motor governor.
It can adjusts the motor speed by adjusting the duty cycle of the output signal.
It can also adjust the output frequency to match the frequency of the output signa...
$8.99
$11.99
SKU: GY16918
$8.99
$11.99
26
Hand Sweep Switch Controller DC 12V-24V Infrared Sensor Switch Sensor Cabinet Light Smart Switch
1.Description:
It is a hand sweep switch controller.The sensor responds by sensing the hand sweep and can be connected to the cabinet light for use.
2.Feature:
1).It is infrared reflection sensor with h...
$5.84
$7.79
SKU: GY19836
$5.84
$7.79
25
8-Bit Tracking Module DC 5V Tracking Sensor Module for Smart Cars Robots
1.Description:
It is a 8-bit tracking module. It uses infrared sensing function to identify the track of the line, and can connect the car to move with the line.
2.Feature:
It has an 8-channel infrared dete...
$4.99
$6.65
SKU: GY19841
$4.99
$6.65
26
4 Channel Optocoupler Isolation Board PLC Signal Converter Module 24V to 5V with DIN Rail Mount
Features:
1. Conversion frequency:20KHZ.
2. Size:72*55*18mm
3. Mounting Hole Size: 64*47mm, diameter 3mm.
Application:
1. It can be used for signal isolation
2. PLC signal level converting
3. PNP/NPN signal to NPN s...
$9.38
$12.50
SKU: GY20057
$9.38
$12.50
25
PIR Human Body Infrared Sensor Switch Infrared Motion Sensor Home Light Bulb Modification Controller
1.Description:
It is a human body infrared sensor switch.
It controls the light by sensing the movement of the human body.
When a person moves within the sensing range,the switch will automatically delay and remain...
$4.49
$5.99
SKU: GY19835
$4.49
$5.99
26
PH Sensor DC 5V PH Test Monitoring Module
1.Description:
It is a PH sensor.It can be used to detect the concentration of hydrogen ions in the measured object and convert it into a corresponding usable output signal sensor.
2.Feature:
1).Its response spe...
$11.99
$15.99
SKU: GY19805
$11.99
$15.99
26
4-Bit Optocoupler Isolation Module Signal Voltage Converter 817 Optocoupler Module
1.Description:
It is a 12V 4-Bit optocoupler isolation module.The single-chip microcomputer drives the load through the optocoupler isolation module,which has strong anti-interference ability and protects the single-chip part.
...
$4.49
$5.99
SKU: GY19700-1
$4.49
$5.99
26
DHT21/AM2301 Capacitive Digital Temperature Humidity Sensor
1.Description:
It is a temperature and humidity sensor.It is a temperature and humidity composite sensor with a calibrated digital signal output.It uses digital module acquisition technology and temperature and humidity sensing te...
$5.99
$7.99
SKU: GY19802
$5.99
$7.99
26
4 Channel 18650 Lithium Battery Holder V8 Mobile Power Expansion Board
1.Description:
It is a 18650 lithium battery expansion board. This module is a portable power bank, supporting two voltage outputs of 3V/1A and 5V/2.2A.
2.Feature:
1).It has multiple output ports for yo...
$11.24
$14.99
SKU: GY19481-2
$11.24
$14.99
26
18650 Lithium Battery Holder V8 Mobile Power Expansion Board
1.Description:
It is a 18650 lithium battery expansion board.This module is a portable power bank, supporting two voltage outputs of 3V/1A and 5V/2.2A.
2.Feature:
1).It has multiple output ports for you...
$6.74
$8.99
SKU: GY19481-1
$6.74
$8.99
26
DC-DC Boost Module 8-32V to 45-390V 5A 40W ZVS Capacitor Charging Power Supply Module Voltage Converter
1.Description:
It is a DC-DC boost module. It has a 780V ultra-wide voltage range,input dual current limiting protection,output voltage stabilization function,suitable for capacitor charging,hunting,rodent control,glow tube power ...
$7.49
$9.99
SKU: GY19480
$7.49
$9.99
26
5A Overcurrent Protection Sensor Module AC Current Detection Sensor DC 12V Relay Module
1.Description:
It is a overcurrent protection sensor module. It uses a current transformer to collect AC signals and realizes the relay signal output after an overcurrent in the range of 0-5A.The relay pulls in when there is over...
$4.49
$5.99
SKU: GY19799
$4.49
$5.99
26
HW-XC508 Smart Sensor Switch Smart Home Microwave Sensor Module 5.8GHZ Microwave Sensor
1.Description:
It is a HW-XC508 smart sensor switch.According to the principle of Doppler effect, it uses a planar antenna to send and receive high-frequency electromagnetic waves,and then detects a small movement change in the b...
$6.74
$8.99
SKU: GY19753
$6.74
$8.99
26
Infrared Obstacle Avoidance Sensor Module Photoelectric Reflection Compatible with Car Accessories
1.Description:
This is a commonly used obstacle avoidance sensor,which mainly uses a pair of infrared transmission and reception Pipe components.
The principle is that the transmitting tube emits a certain frequency...
$4.49
$5.99
SKU: GY19784
$4.49
$5.99
26
DC 4V-30V LM35 Temperature Sensor 0-100℃ Temperature Detection Module
1.Description:
It is a temperature sensor module.Its output voltage has a linear relationship with the Celsius temperature scale.The conversion formula is as follows.The output is 0V at 0,and the output voltage increases by 10mV for eve...
$4.49
$5.99
SKU: GY19783
$4.49
$5.99
26
USB Tester Current Voltage Capacity Power Test Mobile Phone Charger Mobile Power Bank Safety Monitor
1.Description:
It is a USB multi-function detection instrument.The product has the functions of USB current and voltage,capacity,power,temperature,charging timer,timing disconnection,monitoring display and so on.It also has the...
$6.74
$8.99
SKU: GY19760
$6.74
$8.99
26
DC 3.3V-5V 5kg Resistive Thin Film Pressure Sensor Module for Arduino
1.Description:
This sensor module is based on nano pressure-sensitive materials supplemented with comfortable Yang-style modulus ultra-thin film substrates for one-time patching,and it has both waterproof and pressure-sensitive du...
$5.99
$7.99
SKU: GY19782
$5.99
$7.99
26
MAX31865 Resistance Temperature Detector RTD Sensitivity Thermistor to Digital Output Converter PT100 to PT1000
1.Description:
MAX31865 is an easy-to-use thermistor-to-digital output converter,optimized for platinum resistance temperature detectors.
2.Feature:
1).Its external resistance sets the RTD sensitivity, and the ...
$5.99
$7.99
SKU: GY19780
$5.99
$7.99
26
MAX31855 Thermocouple Module DC 3V-5V Temperature Sensor SPI Interface High-speed Transmission
1.Description:
It is a MAX31855 thermocouple module.It has cold junction compensation and converts K,J,N,T or E thermocouple signals into digital quantities.
2.Feature:
1).Output 14-bit signed data,output in rea...
$4.49
$5.99
SKU: GY19778
$4.49
$5.99
26
DIY Kit RGB Flash LED Circuit Music Christmas Tree Kit, 3D RGB Xmas Tree DIY Soldering Practice Kits
3D Flash RGB Christmas Tree DIY Kit
1.Introduction:
It is a 3D RGB Music Christmas tree kit consists of circuit board and allows 37pcs LED flash with music and showing a Christmas tree in RGB (the night environment has...
$14.05
$18.99
SKU: GY19939
$14.05
$18.99
26
 |
 |
 |
 |
 |
 |
 |
 |
