| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900306 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | TQ2-9V | RELAY TELECOM DPDT 1A 9VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | RSL116061-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | RSL116097 | EXTENDED HEIGHT, 2 POLE/10 AMP,Relay | Amphenol Pcd |
| 5 | 5-1904045-2 | V23333Z1001A008-EV-03DRelay | TE Connectivity Potter & Brumfield Relays |
| 6 | DRS4 | DIN-RAIL SOCKET FOUR CHAN RELAYRelay Socket DIN Rail | Sensata-Crydom |
| 7 | PF113A | SOCKET RELAY 11PIN 5ARelay Socket DIN Rail | Omron Automation and Safety |
| 8 | 27E342 | SOCKET DP-2P IN LINE R10 SERIESRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | 27E460 | SOCKET SCREW TERM DP R10 RELAYSRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |