| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-DIDRB | DRIVER ID READER AND BUTTON | Digi International |
| 2 | G6K2GYDC3 | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | EE2-5TNU | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 4 | 2980018 | PLC-BSC125DC/21Relay Socket DIN Rail | Phoenix Contact |
| 5 | 2900444 | PLC-BPT- 12DC/21Relay | Phoenix Contact |
| 6 | MT328115 | RELAY GEN PURPOSE 3PDT 10A 115VGeneral Purpose Relay 3PDT (3 Form C) 115VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | 2282075 | I/O MOUNTING BOARDI/O Module Rack 1 Channel | Phoenix Contact |
| 8 | CB1A-T-M-12V | CB RELAY HR 1 FORM A 12V | Panasonic Electric Works |
| 9 | HC/HL-LEAF-SPRING-MK | LEAF SPRING FOR HC/HLClip, Hold Down HC and HL Series | Panasonic Electric Works |