| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MB81 | ACCY MOUNT BMM 3/4 58A | Laird Technologies IAS |
| 2 | 5521830 | RELAY SOCKETRelay Socket DIN Rail | Phoenix Contact |
| 3 | SH3B-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 4 | SP4-SF | SOCKET RELAY SCREW FOR SP4 RELAYRelay Socket Chassis Mount | Panasonic Electric Works |
| 5 | G5LE-1 DC9 | RELAY GEN PURPOSE SPDT 10A 9VGeneral Purpose Relay SPDT (1 Form C) 9VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | KHAU-17D12N-110 | RELAY GEN PURPOSE 4PDT 5A 110VGeneral Purpose Relay 4PDT (4 Form C) 110VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | S4EB-L-12V | RELAY GEN PURPOSE 4PST 4A 12VGeneral Purpose Relay SPST-NO (1 Form A) x 4 12VDC Coil Through Hole | Panasonic Electric Works |
| 8 | 2962926 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 9 | 9903-05-20TR | RELAY RF SPST 250MA 5V | Coto Technology |