| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 44510-1261 | RELAY SAFETY 7PST 2A 24VSafety Relay 7PST-NO (7 Form A) DIN Rail | Omron Automation and Safety |
| 2 | TQ2-L2-4.5V | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | 18836 | RELAY SOCKETRelay | Curtis Industries |
| 4 | 185403-3 | MODULAR RELAY HOLDERRelay | TE Connectivity Potter & Brumfield Relays |
| 5 | 2967769 | 14MM PLC-HC BASIC TERM BLOCK 12VRelay Socket DIN Rail | Phoenix Contact |
| 6 | SH1B-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 7 | 2967248 | RELAY GEN PURPOSE DPDT 6A 48VGeneral Purpose with Socket Relay DPDT (2 Form C) 48VDC Coil DIN Rail | Phoenix Contact |
| 8 | DK1A1B-L2-3V | RELAY GENERAL PURPOSE DPST 8A 3VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 3VDC Coil Through Hole | Panasonic Electric Works |
| 9 | 70RCK8-HL | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Grayhill Inc. |