| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L-9V | RELAY TELECOM DPDT 2A 9VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | G6K-2F-Y-TR DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | 2900450 | PLC-BPT- 24UC/ 1/ACTRelay | Phoenix Contact |
| 4 | 2301590 | RELAY BASE SOCKETRelay | Phoenix Contact |
| 5 | 27E164 | SOCKET PHEN 6POLE FOR R10 SERRelay Socket Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | SY2S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 7 | ADW1209HLW | RELAY GEN PURPOSE SPST 16A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 8 | 70GRCQ24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 9 | ARE13A4HZ | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |