| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2961121 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Phoenix Contact |
| 2 | 5-1617032-8 | RELAY GEN PURPOSE DPDT 2A 26.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | TE Connectivity Aerospace, Defense and Marine |
| 3 | 2900450 | PLC-BPT- 24UC/ 1/ACTRelay | Phoenix Contact |
| 4 | 2900444 | PLC-BPT- 12DC/21Relay | Phoenix Contact |
| 5 | G6K-2F-RF-T DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 6 | PB-16S | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 7 | PB-8H | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Sensata-Crydom |
| 8 | 20C297 | SPRING HOLD DOWN FOR K10 RELAYClip, Hold Down Multiple Series | TE Connectivity Potter & Brumfield Relays |
| 9 | 70MRCK8-HS | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |