| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | NDS-8 | RELAY SOCKET DIN 8-PINRelay Socket DIN Rail | Littelfuse Inc. |
| 2 | 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 |
| 3 | G6KU-2F-RF DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |
| 4 | OAC-5 | OUTPUT MODULE AC STD 20MA 5VDCAC Output Module Output Module 0.05 ~ 3A 24 ~ 280VAC (120VAC Nom) Output 5VDC (3 ~ 8VDC) Supply | TE Connectivity Potter & Brumfield Relays |
| 5 | MTMU0730 | RELAY SOCKET PROTECTION MODULEModule, LED and/or Protection MT78740 and MT78745 Sockets, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 6 | RP1-12V | RELAY RF SPDT 100MA 12V | Panasonic Electric Works |
| 7 | 2900940 | RIF-LDP-48-60 DC | Phoenix Contact |
| 8 | PM2260A25VJ | RELAY SSR 600V 25A PNL MNT | Sensata-Crydom |
| 9 | 8870830000 | RIM-I 1 R 110/230VModule, LED and/or Protection SRC Sockets | Weidmuller |