| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6K-2G-TR DC12 | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | 2961134 | RELAY GEN PURPOSE SPDT 50MA 60VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Phoenix Contact |
| 3 | G5V-1-2 DC5 | RELAY GENERAL PURPOSE SPDT 1A 5VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | G6K-2F-TR DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 5 | TX2-3V | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 6 | 1-1904045-7 | V23333Z0002B049-EV-144Relay | TE Connectivity Potter & Brumfield Relays |
| 7 | HL1-SS-K | SOCKET TERM W/CLIP FOR HL1 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 8 | 70MRCK8-HL | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 9 | 2979508 | VARIOFACE OUTPUT EXPANSION MODI/O Module Rack 16 Channel | Phoenix Contact |