| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RFD22126 | RFDUINO DUAL AAA SHIELD | RF Digital Corporation |
| 2 | AGQ200A4H | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | HY1-9V | RELAY TELECOM SPDT 1A 9VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 4 | 8869360000 | SRD-I 2CORelay Socket DIN Rail | Weidmuller |
| 5 | 2900280 | PLC-BPT-120UC/21Relay | Phoenix Contact |
| 6 | DSP1A-PS | SOCKET PC MNT FOR DSP1A RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 7 | G7L-2A-BUBJ-CB AC24 | RELAY GEN PURPOSE DPST 25A 24VGeneral Purpose Relay DPST-NO (2 Form A) 24VAC Coil Chassis Mount | Omron Electronics Inc-EMC Div |
| 8 | PQ1A-12V | RELAY GEN PURPOSE SPST 5A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | Panasonic Electric Works |
| 9 | 70RCK24 | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Grayhill Inc. |