Product Name: 10 Pcs 4 Button Keypad Keyboard Tact Switch & 10 Pcs 6 bit Red LED Module Kit For Arduino For UNO MEGA2560 Pro mini Breadboard
Packing list(Does not include Arduiuo UNO):
10 PCS 4 button Key Board,
10 PCS 6 bit RED LED Board,
Description:
Can be inserted directly into Ardiuno uno mega2560,Ideal for linking up to your Arduiuo UNO pro Mini Nano Mega2560 etc,or others MCU ( AVR STM32 ARM7 ARM9 ARM10 PIC AT89C51 STC MSP430 FPGA CPLD etc.)
key board:
1 4-button Common Cathode key module .
2 '' GND K1 K2 K3 K4'' 4 PIN OUT 2.54mm
3 Power Supply Voltage:3.3V-12V
4 Size: 12.7MM x 33MM.
led board:
1 6 bit Blue Common Cathode LEDS.
2 7 PIN OUT 2.54mm
3 1K ohm Limiting resistor
4 Power Supply Voltage: 3.3-12V,
5 Size: 17.78MM x 11.43MM.
Specifications
Material
Composite materials
Origin
Mainland China
6 bit LED key
Red
is_customized
Yes
Operating Temperature
-35-80 Degrees Celsius
Dissipation Power
10-20MW
Supply Voltage
3-12V
Condition
New
Type
led button
Application
MCU Development Board