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Controllers & Modules

171 products
HX711 Module
$2.50
2.4G Wireless joystick with wireless receiver
$14.99
A3967 Stepping Motor Driver Board
$4.99
Power-OFF Protection Module
Power-OFF Protection Module
$3.99
12V LED Digital Display Trigger Time Delay Relay Module
$6.99
XH-M203 Water Level Controller
XH-M203 Water Level Controller
$6.99
DC 6-40V Battery Charger Module
DC 6-40V Battery Charger Module
$7.99
MH1210W Digital Temperature Controller
MH1210W Digital Temperature Controller
$9.99
Liquid Water Level Controller Switch
$8.99
USB3.0 60FPS HDMI to USB3.0 Video Capture
USB3.0 60FPS HDMI to USB3.0 Video Capture
$138.99
LM2596S DC-DC Step Down Power Supply Buck Converter Charging Module
$3.99
LM2596HVS DC-DC Adjustable Step Down Buck Converter
$3.50
LM2596 DIP DC-DC Step Down Module
$2.99
LM2596 Adjustable Step-Down Power Module + LED Voltmeter
$3.99
DC-DC Module 4 Port USB Output
$6.99
DC to DC Step Down Buck Converter 4 USB Interface Adjustable Power Supply Module
$5.99
IIC I2C TWI SPI Serial Interface Board
$1.99
PC817 4 Channel Optocoupler Isolation Board
$2.99
IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module
IR 1 Channel Infrared Receiver Driving Switch Relay Driver Module
$4.50
Electronic Building Blocks Big Key Button Module
$2.99
Voltage Frequency Converter 0-10V To 0-10KHz Conversion Module
$4.99
PWM to Voltage Converter Module
$4.99
Soldout
DC 0-99.9V LED Digital Display Voltmeter
$4.99
Soldout
AC 220V MCU TTL Level 8-Channel Optocoupler Isolation Testing Board
$17.99
AC 220V 1 Channel Optocoupler Isolation Module
$2.99
4 CH 315Mhz Key Wireless Remote Control Kits Receiver module
$4.99
Slider Potentiometer 10K Linear Module
$3.45
DC 12V Delay Relay Shield NE555 Timer Switch Adjustable Module 0~10S
$2.45