| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900309 | RELAY GEN PURPOSE SPDT 50MA 60VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | TXS2SA-L2-4.5V-X | RELAY GEN PURPOSE DPDT 1A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | TQ2-L-3V | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | RSE120027 | BOEING, WCRelay | Amphenol Pcd |
| 5 | 27E936 | SOCKET 5PIN FOR RK SER PCBRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 2833518 | RELAY SKT SPDT OR DPDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 7 | R10-E1X4-V700 | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | T9GS1L24-24 | T9GS1L24-24General Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | 70RCK32-HL | I/O MOUNTING BRD STANDARD 32POSI/O Module Rack 32 Channel | Grayhill Inc. |