Product Name:2/8/24Pcs Push Button Switch 4 Keyboard Module key Board Button For PIC PLC ARM FPGA CPLD MCU Development Board
Packing list(Does not include UNO R3 Board):
2/8/24Pcs 4xkey push button switch module,
Description:
Can be inserted directly into Arduiuo uno mega2560 due Leonardo ZERO,Ideal for linking up to your Arduiuo DUE UNO Pro Mini Nano Mega2560 Breadboard raspberry pi banana pi etc,or others MCU PLD CPU ( AVR STM32 ARM PIC C51 Zigbee NRF24LE1 CC2530 MSP430 STM8 FPGA CPLD etc.)
1 4-button Common Cathode botton board(When pressed button, output low level).
2 '' GND K1 K2 K3 K4'' 4 PIN OUT 2.54mm Pin Header
3 Working voltage: DC 0-48V(Can be DC 1.8V 2.5V 3.3V 5V 12V 24V 36V 48V)
4 Size: 12.7MM x 33MM.
Specifications
Material
PCB
Origin
Mainland China
Numbers
4 key
Output Level
Low level(0)