| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | OUAZ-SH-124L,900 | RELAY TELECOM SPDT 1A 24VTelecom Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | SFS4-SFD-R | TERMINAL SKT SPADE & RING 4POLERelay Socket DIN Rail | Panasonic Electric Works |
| 3 | 2967769 | 14MM PLC-HC BASIC TERM BLOCK 12VRelay Socket DIN Rail | Phoenix Contact |
| 4 | OMIH-SS-112LM,000 | RELAY GEN PURPRelay Coil | TE Connectivity Potter & Brumfield Relays |
| 5 | 2972851 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | 73G-OI020 | I/O MODULE 0-20MA 12-BIT;4.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |
| 7 | G9SA-EX301 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 8 | PYC-P2 | RELAY HOLD DOWN CLIP FOR LY SERClip, Hold Down LY and MY Series | Omron Automation and Safety |
| 9 | ACV32224 | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |