High-Performance Arcade Push button with integral gold-plated leaf switches.

High-Performance Arcade Push button with integral gold-plated leaf switches.

4 x 3 membrane keypad featuring a total of 12 buttons in matrix form.

TTP229 Capacitive touch sensing device designed as a touch pad replace mechanical keys.

High-Performance Arcade Push button with integral gold-plated leaf switches.

High-Performance Arcade Push button with integral gold-plated leaf switches.

High-Performance Arcade Push button with integral gold-plated leaf switches.

High-Performance Arcade Push button with integral gold-plated leaf switches.

High-Performance Arcade Push button with integral gold-plated leaf switches.

4 x 4 Keypad featuring a total of 16 buttons in matrix form.

Fantastic little 39MF22 solid state relay from SHARP.

8-bit shift register adds output pins to your microprocessor.

8-bit shift-in register adds input pins to your microcontroller.

Features a full speed USB 2.0 compliant interface.

In-Circuit Debugger and Programmer using in-circuit debugging logic.

Wide operating voltage of 2.0-5.5 volts, on-board EEPROM Data Memory, and nanoWa

16 pin IC in-circuit programming clip.

8 pin IC in-circuit programming clip.

Designed to supply a constant regulated output voltage of +5V DC.

Infrared distance measuring sensor 10cm to 80cm.

A spectrally matched near infrared emitter and sensor.

The infrared e

BC547B NPN bipolar transistors.