| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | D3426 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | DS1E-SL2-DC5V | RELAY GENERAL PURPOSE SPDT 2A 5VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 3 | AGN210A4H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | HP2-SFDUL | SOCKET TERM W/CLIP SCREW DIN HP2Relay Socket DIN Rail | Panasonic Electric Works |
| 5 | SFS4-SFD-R | TERMINAL SKT SPADE & RING 4POLERelay Socket DIN Rail | Panasonic Electric Works |
| 6 | 27E937 | SOCKET 8 PIN THTRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | AHNA21 | SOCKET SCREW TERM FOR HN2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 8 | MT326230 | RELAY GEN PURPOSE 3PDT 10A 230VGeneral Purpose Relay 3PDT (3 Form C) 230VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 9 | PB-16H | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |