| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L2-3V | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2903369 | RELAY GEN PURPOSE SPDT 50MA 12VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 3 | TX2SA-L-3V | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | SP2-PS | SOCKET PCB FOR SP2 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 5 | ARS16Y4H | ARS RELAY 1 FORM C 4.5V | Panasonic Electric Works |
| 6 | DRC3P48D420 | 480V 5A 24VAC/DC 2NO ZC 3L | Sensata-Crydom |
| 7 | J73KN-AM-11V | AUX CONT MINI 1NO 1NC LEFT | Omron Automation and Safety |
| 8 | 3RHP2850F | RELAY CONTACT 3PST 50A 280VAC | Sensata-Crydom |
| 9 | 7812SR-C | REGULATOR SWITCH 12VDC 0.4A SIPLinear Regulator Replacement DC DC Converter 1 Output 12V 400mA 15V - 36V Input | Murata Power Solutions Inc. |