Electronic modules

Showing all 9 results

Sale!
0.96 inch I2C IIC communication 12864 OLED LCD screen module
Original price was: ¥9.80.Current price is: ¥9.50. Add to cart
Sale!
1CH 5V12V High and Low Level Trigger Switch Relay Expansion Board 1CH Single CH with indicator light
Original price was: ¥5.00.Current price is: ¥4.00. Add to cart
Sale!
3.7V lithium battery, 5V charge, 2 strings, 3 strings lithium battery booster charging pad module, support QC fast charging
Original price was: ¥7.00.Current price is: ¥5.90. Add to cart
Sale!
3D Printer Accessories 42 stepper motor driver expansion board DRV8825A4988 driver board control board
Original price was: ¥11.00.Current price is: ¥10.50. Add to cart
Sale!
4000W high-power thyristor electronic voltage regulator dimming speed regulation temperature regulation with safety shell
Original price was: ¥13.00.Current price is: ¥12.00. Add to cart
Sale!
CC2541 Bluetooth Low Power Module Board 4.0 BLE Serial Port Wireless data transparent transmission
Original price was: ¥13.00.Current price is: ¥12.50. Add to cart
Sale!
CC2541 Bluetooth Low Power Module Board 4.0 with backplane pins, BLE serial port, wireless data transparent transmission
Original price was: ¥14.00.Current price is: ¥13.50. Add to cart
Sale!
DC-DC Adjustable Regulated Power Supply Module LM2596 Regulated Voltage Module with Voltmeter with Calibration
Original price was: ¥8.50.Current price is: ¥7.90. Add to cart
Sale!
The 64-bit WS2812 5050 RGB LED has a built-in full-color driver development board
Original price was: ¥10.00.Current price is: ¥9.00. Add to cart