| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G5V-2-DC9 | RELAY GENERAL PURPOSE DPDT 2A 9VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 2 | AHNA21 | SOCKET SCREW TERM FOR HN2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 3 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 4 | ARE1012 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 5 | PB-16S | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 6 | SSA-24C667 | MOUNTING CLIP CNT SERIESMounting Hardware CNT Series | TE Connectivity Potter & Brumfield Relays |
| 7 | P2RVM-020B | CROSSBAR 2POS BLACK FOR G2RV SKTJumper G2RV Sockets | Omron Automation and Safety |
| 8 | 1-1462050-2 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 9 | 3-1462051-1 | RELAY RF 1FORMC/1CO 2A 12V | TE Connectivity Potter & Brumfield Relays |