| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXD2-4.5V | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | AGQ21T4H | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | SDT-S-109LMR2,000 | RELAY GEN PURPOSE SPST 5A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | HL2-HP-AC100V-F | RELAY GEN PURPOSE DPDT 10A 100VGeneral Purpose Relay DPDT (2 Form C) 100VAC Coil Through Hole | Panasonic Electric Works |
| 5 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 6 | ARS124H | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 7 | CB1A-M-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |
| 8 | JSM1F-12V-4 | AUTOMOTIVE POWER RELAY | Panasonic Electric Works |
| 9 | DRC3P48D420R2 | 480V 7.6A 24VAC/DC 2NO RN 2L | Sensata-Crydom |