| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ21T03 | RELAY GEN PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | TXS2-L2-3V | RELAY GENERAL PURPOSE DPDT 1A 3VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | SH2B-62 | SOCKET PCB MOUNT FOR RH2BRelay Socket Through Hole | IDEC |
| 4 | V23057B0006A102 | RELAY GEN PURPOSE SPST 5A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 70GRCQ24-HS | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 6 | PB-24SM | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 7 | G6K-2F-RF DC24 | RELAY RF DPDT 1A 24V | Omron Electronics Inc-EMC Div |
| 8 | G6ZK-1F DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 9 | G6ZK-1F-TR DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |