| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SY4S-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 2 | RTX3-1AT-B024 | RELAY GEN PURPOSE SPST 16A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | ARA200A4H | RELAY RF DPDT 1A 4.5V | Panasonic Electric Works |
| 4 | 70L-IDCNP | INPUT MODULE AC/DC 17MA 5VDCAC/DC Input Module Output Module 6mA 5VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |
| 5 | GT32S6A | RELAY THERMAL OVERLOAD 4-6AThermal Overload Relay 32AF Contactors | Carlo Gavazzi Inc. |
| 6 | ARXP1109 | RELAY RF SPDT 500MA 9V | Panasonic Electric Works |
| 7 | G6Y-1 DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 8 | 1904001-2 | RELAY AUTO SPST-NO 75A 12V | TE Connectivity Potter & Brumfield Relays |
| 9 | ACV12024 | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |