Attributes in bold are required.

OPTIONAL: Quick Start Kit, Includes Serial Cable, Regulated +5 Volt Switcher Power Supply, and RSIO Serial Adapter Board with 6-Conductor Flex Ribbon Cable $49

OPTIONAL: USB to RS-232 Serial Adapter (Above Option Recommended) $24

OPTIONAL: 8FET 8-Channel O.C. FET Driver Expansion Module $49

OPTIONAL: AD1216 16-Channel 12-Bit A/D Expansion Module $89

OPTIONAL: DCM1 High-Current DC Motor Controller Expansion Module $79

OPTIONAL: TEST-L 10-LED Output Test Expansion Module $10

OPTIONAL: TEST-D8 8-DIP Switch Input Test Expansion Module $10

OPTIONAL: TRDVR 8-Channel Low-Current O.C. Output Expansion Module $34

OPTIONAL: PAR24 24-Bit Parallel Output Expansion Module $49

Computer Control

Android Relays

iPhone Relays

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