Sign in
Clearance & Overstock
New Products
Guides
Educational Discounts
Corporate Accounts
Blog
Menu
Cart
Clearance & Overstock
New Products
Guides
Educational Discounts
Corporate Accounts
Blog
Sign in
Arduino -> Interface
3x4 Phone-style Matrix Keypad
$7.50
Adafruit Trellis Monochrome Driver PCB for 4x4 Keypad & 3mm LEDs
$9.95
Foot switch
$7.50
FTDI Serial TTL-232 USB Cable
$17.95
Silicone Elastomer 4x4 Button Keypad - for 3mm LEDs
Sold Out
Simple RF L4 Receiver - 315MHz Latching Type
$4.45
$4.95
Simple RF M4 Receiver - 315MHz Momentary Type
Sold Out
Simple RF T4 Receiver - 315MHz Toggle Type
$4.95