| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 2 | 1419111-1 | SPRING RELAY HOLD DOWN KRP3 SERClip, Hold Down KAP and KRP3 | TE Connectivity Potter & Brumfield Relays |
| 3 | ARE10A03Z | RELAY RF 1 FORM C 3V | Panasonic Electric Works |
| 4 | ARS14A09Z | ARS RELAY 1 FORM C 9V | Panasonic Electric Works |
| 5 | CB1AH-T-R-M-12V | CB RELAY HR 1 FORM A 12V | Panasonic Electric Works |
| 6 | 37520-502 | COIL KIT 208/240V | TE Connectivity Potter & Brumfield Relays |
| 7 | 73G-IV100M | I/O MODULE 0-100MV 12-BIT;24.40UAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 8 | NMV0505SC | CONV DC/DC 1W 5VIN 5VOUT SIPIsolated Module DC DC Converter 2 Output 5V -5V 100mA, 100mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |
| 9 | X4OAC5A | OUTPUT MODULE AC X4 27MA 5VDCAC Output Module Output Module 0.05 ~ 3A 24 ~ 280VAC (240VAC Nom) Output 5VDC (4 ~ 7.5VDC) Suppl... | Sensata-Crydom |