| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2900961 | RIF-4-BPT/3X21Relay | Phoenix Contact |
| 3 | DK1A-PS | SOCKET RELAY PC MNT FOR DK1ARelay Socket Through Hole | Panasonic Electric Works |
| 4 | RY2S-ULDC24V | RELAY PLUG-IN DPDT 3A 24VDCGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | IDEC |
| 5 | CM1F-24V | CM RELAY 1 FORM C 24V | Panasonic Electric Works |
| 6 | PYC-E1 | HOLD DOWN CLIP FOR MY RELAYClip, Hold Down PYF08A | Omron Automation and Safety |
| 7 | G9YAK-12S-45 DC28 | RELAY RF SPDT 28V | Omron Electronics Inc-EMC Div |
| 8 | DP4R60D60B2 | RELAY SSR CONTACT 48VDC 60A 15V | Sensata-Crydom |
| 9 | 8536720000 | INDICATOR STATUS PLED 48-60VDCModule, LED and/or Protection PRZ/PRS Series | Weidmuller |