| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2967277 | RELAY GEN PURPOSE DPDT 50MA 12VGeneral Purpose with Socket Relay DPDT (2 Form C) DIN Rail | Phoenix Contact |
| 2 | 2967222 | 6.2MM PLC SENSOR TERM BLOCKSRelay Socket DIN Rail | Phoenix Contact |
| 3 | 2271031 | PLUG-IN BASE STD I/O MOD W/SAFERelay Socket Through Hole | Phoenix Contact |
| 4 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | G6B-4-SB | RELAY SHORT BARSJumper G6B-4 Series | Omron Electronics Inc-EMC Div |
| 6 | ARS1009 | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 7 | DRA4D100D12 | RELAY CONT H-BRG 100VDC 12A | Sensata-Crydom |
| 8 | ARS16A03X | ARS RELAY 1 FORM C 3V | Panasonic Electric Works |
| 9 | ARS35Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |