| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2963802 | RELAY SAFETY 4PST 6A 24VSafety Relay SPST-NO (1 Form A) x 4 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 2 | G2R-2A-DC12 | RELAY GEN PURPOSE DPST 5A 12VGeneral Purpose Relay DPST-NO (2 Form A) 12VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 3 | 70LRCK16-48 | I/O MOUNTING BRD OPENLINE 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 4 | SY4S-51F1 | RELAY HOLD DOWN SPRINGClip, Hold Down RY Series Sockets | IDEC |
| 5 | G6K-2F-RF-T DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 6 | G6ZU-1PE DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |
| 7 | ARS34A24 | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 8 | ARS36Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |
| 9 | BBR | SSR PROTECTIVE COVER 1= 25Cover, Terminal RA and RD Series | Carlo Gavazzi Inc. |