| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGN2004H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2820178 | TERM BLOCK 7POSRelay Socket DIN Rail | Phoenix Contact |
| 3 | P1011-6 | RELAY SOCKET 8 PIN OCTAL SCREWRelay Socket Chassis Mount | Littelfuse Inc. |
| 4 | MKS2PI-2 DC12 | RELAY GEN PURPOSE DPDT 10A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 5 | HE2AN-Q-DC24V | RELAY GEN PURPOSE DPST 25A 24VGeneral Purpose Relay DPST-NO (2 Form A) 24VDC Coil Chassis Mount | Panasonic Electric Works |
| 6 | 2973041 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | 1462050-1 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |
| 8 | 8869770000 | RIM-I 3 6/60VAC RCModule, LED and/or Protection SRC Series | Weidmuller |
| 9 | DRC3R40D400 | REV 400V 7.6A 24 VAC/DC NO AUX | Sensata-Crydom |