| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SA-L-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 8869360000 | SRD-I 2CORelay Socket DIN Rail | Weidmuller |
| 3 | RJ1S-CLD-D24 | RELAY PLUG-IN SPDT 12A 24VDCGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Socketable | IDEC |
| 4 | 5529191 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | P2RVM-040B | CROSSBAR 4POS BLACK FOR G2RV SKTJumper G2RV Sockets | Omron Automation and Safety |
| 6 | CB1F-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 7 | 73G-OV5 | I/O MODULE 0-5VDC 12-BIT;1.22MVAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 8 | CB1AVF-24V | CB RELAY 1 FORM A 35A 24V | Panasonic Electric Works |
| 9 | G6Y-1 DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |