| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | EE2-4.5NU-L | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 2 | HC4-WS-K | SOCKET WRAP-WIRE/CLIP HC4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 3 | ST4P3TP0 | RELAY GEN PURPOSE SPDT 6A 230VGeneral Purpose with Socket Relay SPDT (1 Form C) 230VAC/DC Coil DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | SFS4-DC24V | RELAY SAFETY 6PST 6A 24VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 24VDC Coil Through Hole | Panasonic Industrial Automation Sales |
| 5 | 70MRCK24-HL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 6 | 2972945 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 7 | SLO5IRA | DELCON 5VDCIN/240VUC 1.8AOUTAC/DC Output Module Output Module 0 ~ 1.8A 0 ~ 240VAC/DC Output 5VDC Supply | Weidmuller |
| 8 | 2981716 | PSR T-BUS DUMMY PLUGDIN Rail Connector | Phoenix Contact |
| 9 | CMA | CONFIG DC PWR MODULE 2.5-6V 21A5V (2.5 ~ 6 V) 105W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |