| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RSE116675 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 2 | 2946719 | RELAY MODULE WITH PLUG-IN BASERelay Socket DIN Rail | Phoenix Contact |
| 3 | JH2-SF | ACCY RELAY SOCKET FOR HE2ARelay Socket DIN Rail | Panasonic Electric Works |
| 4 | MY4N DC12 (S) | RELAY GEN PURPOSE 4PDT 3A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Omron Automation and Safety |
| 5 | RY4S-UAC24V | 4PDT BLADE RELAYGeneral Purpose Relay 4PDT (4 Form C) 24VAC Coil Socketable | IDEC |
| 6 | 70MRCK24-RL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 7 | JSM1AF-12V-5 | RELAY AUTOMOTIVE SPST 15A 12V | Panasonic Electric Works |
| 8 | ARN12A4HZ | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 9 | 70ZZ1223-2 | S-ASM MINI I/O HARDWARES-ASM MINI I/O HARDWARE | Grayhill Inc. |