| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXS2-LT-3V | TXS RELAY 2 FORM C 3VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | PF083A | SOCKET RELAY 8PIN 5ARelay Socket DIN Rail | Omron Automation and Safety |
| 3 | 27E895 | SOCKET DINRAIL W/SCREW TERM K10Relay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | KUHP-11AT1-120 | RELAY GEN PURPOSE DPDT 20A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | G2RL-1A-E-ASI DC48 | RELAY GEN PURPOSE SPST 16A 48VGeneral Purpose Relay SPST-NO (1 Form A) 48VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 6 | 70RCK16-HS | I/O MOUNTING BRD STANDARD 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | ARA220A4HZ | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 8 | RSBUSS00 | RELAY SYSTEM PLC BUSS BLOCKBuss Block RS Series | Red Lion Controls |
| 9 | CC3-2403SF-E | CONV DC/DC 3W SNG 24V 3.3V PCBIsolated Module DC DC Converter 1 Output 3.3V 800mA 18V - 36V Input | TDK-Lambda Americas Inc. |