| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6K-2F-TR DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | G6A-274P-ST-US DC5 | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | PT78702 | SOCKET RELAY DP DIN RAIL PT SERRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | P2CF-08 | SOCKET DIN MNT 8PIN SCREW TERMRelay Socket DIN Rail | Omron Automation and Safety |
| 5 | 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 |
| 6 | PQ1A-12V | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Panasonic Electric Works |
| 7 | 37D645 | MOUNTING STRIP SOCKET DP-8PMounting Strip R10 Series | TE Connectivity Potter & Brumfield Relays |
| 8 | 70L-IACA | INPUT MODULE AC 6MA 5VDCAC Input Module Output Module 6mA 5VDC Output 0 ~ 280VAC (240VAC Nom) Supply | Grayhill Inc. |
| 9 | 1393827-3 | RELAY SOCKET HOLD DOWN SPRINGClip, Hold Down Cradle Sockets, AXICOM | TE Connectivity Potter & Brumfield Relays |