| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 910521 | RELAY SOCKET RS KU2 120VAC 1CHRelay Socket DIN Rail | Weidmuller |
| 2 | RS4 | RELAY SOCKET 16 PINRelay Socket Channel, Track | Curtis Industries |
| 3 | SM2S-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 4 | 27E152 | SOCKET BRKT MNT 4P R10 SERIESRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | SH4B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 6 | G7L-2A-P-CB-AC200/240 | RELAY GEN PURPOSE DPST 20A 240VGeneral Purpose Relay DPST-NO (2 Form A) 240VAC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 7 | 2-1904020-4 | V23234A0001X037-EV-100Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 8 | 4-1419136-1 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 9 | V23057A 2A101 | RELAY GEN PURPOSE SPDT 5A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |