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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...
$17.49
$24.99
SKU: GY19955
$17.49
$24.99
30
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...
$14.59
$19.99
SKU: GY19954
$14.59
$19.99
27
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.
If you like to do soldering projects, we recommend...
$7.39
$9.99
SKU: GY20029
$7.39
$9.99
26
DC 5V MP3 Decoder Bluetooth-compatible Call Decoding Board TF Card Speaker
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...
$7.49
$9.99
SKU: GY19960
$7.49
$9.99
26
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:
...
$14.59
$19.99
SKU: GY19552
$14.59
$19.99
27
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...
$5.99
$7.99
SKU: GY17858
$5.99
$7.99
26
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
Reviewed by ICStation Outstanding Partner:
1.Introduction:
RNT-8 is a DC 5V-6V Infrared Remote Control Lamp DIY Kit. User can use any infrared r...
$7.77
$10.50
SKU: GY20030
$7.77
$10.50
27
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...
$4.66
$6.65
SKU: GY19841
$4.66
$6.65
30
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
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