| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-VCS1CL | VOICE CALL SWITCH W/ 1M CABLE | Digi International |
| 2 | TX2-L-4.5V | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | JRS500210 | QUICK MOUNT, 5 POLERelay | Amphenol Pcd |
| 4 | SFS6-SFD | DIN TERM SOCKET 6-POLE FOR SFS4Relay Socket DIN Rail | Panasonic Industrial Automation Sales |
| 5 | JW2-PS | SOCKET PCB FOR JW2 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 6 | KUP-14D15-6 | RELAY GEN PURPOSE 3PDT 10A 6VGeneral Purpose Relay 3PDT (3 Form C) 6VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | HL2-HP-AC100V-F | RELAY GEN PURPOSE DPDT 10A 100VGeneral Purpose Relay DPDT (2 Form C) 100VAC Coil Through Hole | Panasonic Electric Works |
| 8 | T9AS2L22-24 | RELAY GEN PURPOSE SPST 15A 24VGeneral Purpose Relay SPST-NC (1 Form B) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | DE1A-5V | RELAY GEN PURPOSE SPST 10A 5VGeneral Purpose Relay SPST-NO (1 Form A) 5VDC Coil Through Hole | Panasonic Electric Works |