| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SZX-SMB-08 | SOCKETSOLDERING TERMINAL SOCKETRelay Socket Panel Mount | Honeywell Sensing and Productivity Solutions |
| 2 | SU4S-11L | SPRING CLAMP SOCKET DIN/PNL MTRelay Socket DIN Rail | IDEC |
| 3 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 4 | 2904951 | RELAY SAFETY SPST-NO 6A 24VSafety Relay SPST-NO (1 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 5 | T77V1D3-12 | RELAY GEN PURPOSE SPST 3A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | RH4B-ULDC24V | RELAY PLUG-IN 4PDT 10A 24VDCGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | IDEC |
| 7 | PB-4C4 | I/O MOUNTING BOARD C4 4POSI/O Module Rack 4 Channel | Sensata-Crydom |
| 8 | CB1A-R-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 9 | ARA210A05 | RELAY RF DPDT 1A 5V | Panasonic Electric Works |