| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-L2-24V | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | G6JU-2FS-Y-TR DC3 | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | AGN2104H | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | AGN200A03 | RELAY TELECOM DPDT 1A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 5 | HG2-SS | SOCKET W/CLIP SLD FOR HG2 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 6 | 911367 | RSM 8 24VAC DPDT SOCKETRelay | Weidmuller |
| 7 | RSL112202 | MCDONNEL DOUGLASRelay | Amphenol Pcd |
| 8 | 2900298 | RELAY GEN PURPOSE SPST 10A 24VGeneral Purpose with Socket Relay SPST-NO (1 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 9 | 70GRCK8-HS | I/O MOUNTING BOARD G5 8POSI/O Module Rack 8 Channel | Grayhill Inc. |