| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2963802 | RELAY SAFETY 4PST 6A 24VSafety Relay SPST-NO (1 Form A) x 4 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 2 | 2-1415899-8 | RZH3-1A4-D012Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 3 | ARE13A09 | RELAY RF SPDT 500MA 9V | Panasonic Electric Works |
| 4 | RHS45B | SSR HEATSINK 1.85 DEG C/WHeat Sink Multiple Series | Carlo Gavazzi Inc. |
| 5 | CB1VF-24V | CB RELAY 1 FORM C 35A 24V | Panasonic Electric Works |
| 6 | ARN30A4HX | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 7 | LXDC3EP12A-104 | DC/DC CONVERT 1.2V 1ANon-Isolated PoL Module DC DC Converter 1 Output 1.2V 1A 2.5V - 5.5V Input | Murata Electronics North America |
| 8 | PTH08080WAS | MODULE PIP .9-5.5V 2.25A SMDNon-Isolated PoL Module DC DC Converter 1 Output 0.9 ~ 5.5 V 2.25A 4.5V - 18V Input | Texas Instruments |
| 9 | 70L-IDCG | INPUT MODULE AC/DC 6MA 5VDCAC/DC Input Module Output Module 6mA 5VDC Output 35 ~ 60VAC/DC Supply | Grayhill Inc. |