| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MB8UNS | ACCY MOUNT BMM 3/458U | Laird Technologies IAS |
| 2 | HC4E-HP-DC24V | RELAY GEN PURPOSE 4PDT 2A 24VGeneral Purpose Relay 4PDT (4 Form C) Through Hole | Panasonic Electric Works |
| 3 | 2967332 | TERM BLOCKRelay | Phoenix Contact |
| 4 | 2972851 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | RT1-IA08-100V-S | 8 INPUTS 100/120VAC INPUTI/O Module Rack Channel | Panasonic Industrial Automation Sales |
| 6 | G6K-2F-RF-TR03DC12 | RELAY RF DPDT 1A 12V | Omron Electronics Inc-EMC Div |
| 7 | ARE13A09Z | RELAY RF SPDT 500MA 9V | Panasonic Electric Works |
| 8 | ATC18011 | FRONT PANEL COVER, BLACK FOR PM4 | Panasonic Industrial Automation Sales |
| 9 | PDS1-S5-S24-M-TR | CONVERT DC/DC 1W 24V 42MA OUTIsolated Module DC DC Converter 1 Output 24V 42mA 4.5V - 5.5V Input | CUI Inc. |