| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | JRE400201 | QUICK MOUNT, 4 POLE WCRelay | Amphenol Pcd |
| 3 | 2900281 | PLC-BPT-230UC/21Relay | Phoenix Contact |
| 4 | SJ2S-07LW | FINGERSAFE DIN SOCKET FOR RJ2Relay Socket DIN Rail | IDEC |
| 5 | RP818012 | RELAY GEN PURPOSE SPDT 12A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 70GRCK24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 7 | AEV52012 | RELAY AUTOMOTIVE SPST 20A 12V | Panasonic Electric Works |
| 8 | AEP19012 | RELAY AUTOMOTIVE SPST 300A 12V | Panasonic Electric Works |
| 9 | ARS10Y12X | 3 GHZ MICROWAVE RELAYS MINIATURE | Panasonic Electric Works |