| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 3-1393809-2 | RELAY GEN PURPOSE 4PDT 2A 48VGeneral Purpose Relay 4PDT (4 Form C) Socketable | TE Connectivity Potter & Brumfield Relays |
| 2 | G5V-1-T90 DC12 | RELAY GEN PURPOSE SPDT 1A 12VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | G6AK-274P-STLT-US-DC12 | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | HC4-WS-K | SOCKET WRAP-WIRE/CLIP HC4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | P2R-05P | RELAY SOCKET PC MNT G2R-1-SRelay Socket Through Hole | Omron Automation and Safety |
| 6 | PRD-7DY0-12 | RELAY GEN PURPOSE DPST 25A 12VGeneral Purpose Relay DPST-NO (2 Form A) 12VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 7 | KUP-14A15-12 | RELAY GEN PURPOSE 3PDT 10A 12VGeneral Purpose Relay 3PDT (3 Form C) 12VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | S89R5DAC1-12 | RELAY IMPULSE SPDT 15A 12VImpulse Relay SPDT (1 Form C) 12VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 9 | 70GRCK4R | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |