| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900317 | RELAY GEN PURPOSE SPDT 50MA 12VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | G6K2PYDC45 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | HL2-SS-K | SOCKET TERM W/CLIP FOR HL2 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | 2-1904025-6 | V23234A0004X055-EV-100 | TE Connectivity Potter & Brumfield Relays |
| 5 | ARS35Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |
| 6 | AQP-HS-SJ20A | HEAT SINKHeat Sink AQ-A Series | Panasonic Electric Works |
| 7 | G6W-1F-R DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 8 | G6ZK-1FE DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 9 | DCP011515DBP-U | IC REG ISOLATED +/-15V 33MA 7SOPIsolated Module DC DC Converter 2 Output 15V -15V 33mA, 33mA 13.5V - 16.5V Input | Texas Instruments |