| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L-12V | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | PYF14-ESN-B | MY SOCKET/BOX TYPERelay | Omron Automation and Safety |
| 3 | 2900934 | RIF-2-BPT/4X21Relay | Phoenix Contact |
| 4 | SR101A01 | RELAY SAFETY DPST 4A 24VSafety Relay DPST-NO (2 Form A) 24VAC/DC Coil DIN Rail | Omron Automation and Safety |
| 5 | 2900300 | RELAY GEN PURPOSE SPDT 6A 24VGeneral Purpose with Socket Relay SPDT (1 Form C) 24VAC/DC Coil DIN Rail | Phoenix Contact |
| 6 | 7-1393302-5 | V23134B0052C642Relay Coil | TE Connectivity AMP Connectors |
| 7 | 70MRCK24-RL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 8 | ARS11A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | G6Z-1FE-R DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |