| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HY1Z-9V | RELAY TELECOM SPDT 1A 9VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | RSE120151-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | SR3B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 4 | HC2-SF-K | ACCY RELAY SOCKET W/CLIP FOR HC2Relay Socket Chassis Mount | Panasonic Electric Works |
| 5 | T9AS5D22-110 | RELAY GEN PURPOSE SPDT 20A 110VGeneral Purpose Relay SPDT (1 Form C) 110VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | 2981716 | PSR T-BUS DUMMY PLUGDIN Rail Connector | Phoenix Contact |
| 7 | CB1AH-T-P-24V | CB RELAY HR 1 FORM A 24V | Panasonic Electric Works |
| 8 | DR2260A20WJ | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |
| 9 | DR2260A30W | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |