I/O Shield (kit)

This is an Arduino kit (needs mounting).

General purpose INPUT - OUTPUT shield for Arduino®

Features
6 relay outputs
6 analog inputs
6 digital inputs
downloadable sample sketch
stackable design: the shield can be stacked with other shields
large user community
requires 1 Arduino UNO (not included)

Specifications
1 A (max.) load per output
120 V max. per output
uses pin 8 to 13 as outputs, pin A0 to A5 as analog inputs, and pin 2 to 7 as digital inputs
dimensions: 68 x 53mm / 2.67 x 2.08"