| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21TS4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2900261 | PLC-BPT- 24DC/21RWRelay | Phoenix Contact |
| 3 | ADX18003 | SOLDER TERMINAL SOCKETRelay | Panasonic Industrial Automation Sales |
| 4 | 2967219 | RELAY SOCKET TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 5 | T92P7D22-48 | RELAY GEN PURPOSE DPST 30A 48VGeneral Purpose Relay DPST-NO (2 Form A) 48VDC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 6 | VFMA-11F41 | VFMA-11F41=VFMARelay Coil | TE Connectivity Potter & Brumfield Relays |
| 7 | 70MRCQ24-EC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | C4IAC | INPUT MODULE AC 14MA 4.5-30VDCAC Input Module Output Module 25mA 4.5 ~ 30VDC Output 90 ~ 140VAC (120VAC Nom) Supply | Sensata-Crydom |
| 9 | G6ZK-1F-A DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |