| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6S-2-Y DC5 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 2 | RSE120169-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | SU4S-11L | SPRING CLAMP SOCKET DIN/PNL MTRelay Socket DIN Rail | IDEC |
| 4 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 5 | 2962926 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | CB1A-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 7 | 70L-IDCNP | INPUT MODULE AC/DC 17MA 5VDCAC/DC Input Module Output Module 6mA 5VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 8 | 73G-IV5 | I/O MODULE 0-5VDC 12-BIT;1.22MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 9 | ARS16A03 | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |