| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2702122 | RAD-900-CONF-RF1 | Phoenix Contact |
| 2 | AGQ2604H | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | HL1-HTM-AC240V-F | RELAY GEN PURPOSE SPDT 15A 240VGeneral Purpose Relay SPDT (1 Form C) 240VAC Coil Chassis Mount | Panasonic Electric Works |
| 4 | RY531024 | RELAY GEN PURPOSE SPST 8A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 2979508 | VARIOFACE OUTPUT EXPANSION MODI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | ARE13A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | SY4S-02F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |
| 8 | CB1AHF-M-24V | CB RELAY 1 FORM A 24V | Panasonic Electric Works |
| 9 | CB1AH-T-P-24V | CB RELAY HR 1 FORM A 24V | Panasonic Electric Works |