| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2SA-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2967633 | RELAY GEN PURPOSE SPDT 10A 24VGeneral Purpose with Socket Relay SPDT (1 Form C) 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 3 | 2961448 | RELAY GEN PURPOSE DPDT 8A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Through Hole | Phoenix Contact |
| 4 | SR4M4021 | RELAY SAFETY 4PST 8A 21VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 21VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70GRCK4R | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 6 | 9-1415034-1 | MT ACCSMT, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 7 | NTA0509MC | CONV DC/DC SM 1W 5VIN 9V DL 1KVIsolated Module DC DC Converter 2 Output 9V -9V 55mA, 55mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |
| 8 | DCP010512BP-U | IC REG ISOLATED 12V 83MA 7SOPIsolated Module DC DC Converter 1 Output 12V 83mA 4.5V - 5.5V Input | Texas Instruments |
| 9 | NMV1215SAC | CONV DC/DC 1W 12VIN 15VOUT SIPIsolated Module DC DC Converter 1 Output 15V 67mA 10.8V - 13.2V Input | Murata Power Solutions Inc. |