| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2980254 | 6.2MM PLC ACTUATOR TERM BLOCK 5VRelay | Phoenix Contact |
| 3 | SR3B-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 4 | RM78702 | RELAY SOCKET PC RM SERIESRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | KHU-17D12-24 | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | CB1A-R-M-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 7 | 73G-IV5 | I/O MODULE 0-5VDC 12-BIT;1.22MVAnalog Input Module Output Module Output Supply | Grayhill Inc. |
| 8 | GT32S10A | RELAY THERMAL OVERLOAD 7-10AThermal Overload Relay 32AF Contactors | Carlo Gavazzi Inc. |
| 9 | CB1AF-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |