| Image | Part Number | Manufacturer | Description |
|---|---|---|---|
 | CRD10RM0CB | ITT | Rotary DIP Switch, 10 Pos, SP10T, 20V, 400mA, Through Hole |
 | AQW227NA | Panasonic | DC SSR, 200V 50mA, Optical, SMD, DPST |
 |
| 3-435668-2 |
| TE Connectivity |
| 12 Pos SPST Rotary DIP Switch, 1A 40VDC, Gold Contacts, Thru-Hole |
 | 3-5435802-8 | TE Connectivity | 8-Pos SPST Rotary DIP Switch, 0.1A 24VDC, PC Pins, Thru-Hole |
 | 1-5435802-7 | TE Connectivity | Rotary DIP Switch, SPST, 1.5A, 50V DC, Through Hole |
 | G6E-134P-ST-US-DC12 | Omron | 12VDC SPDT Signal Relay, 3A, THD, 250VAC |
 | LY2-DC100/110 | Omron | DPDT Power Relay 10A 110VDC 11kR Socket |
 | G6D-1A-ASIDC12 | Omron | SPST Power Relay, 5A, 12VDC Coil, PCB Mount |
 | EVP-AA402W | Panasonic | Tactile Switch SMD SPST-NO 15V 50mA White Actuator |
 | 1241.1619.23 | Schurter | Keypad Switch, SPST, Momentary, 42VDC, 50mA, Surface Mount |
 | B3F-1006 | Omron | Tactile Switch, 24VDC, 50mA, 4.9N, Through Hole, SPST |
 | A30415RNCQ | ITT | Rotary Switch 3P4T 4Pos 2.5A 125V PC Pins |
 | E101MD1AV2BE | ITT | SPDT Toggle Switch, 20V, 0.4VA, PC Pins, Through Hole |
 | 3-6437630-5 | TE Connectivity | 4PDT Toggle Switch, 6A 250VAC, Solder, Round Lever, IP67 |
 | KFB3ALA2RBB | Cherry | Illuminated Pushbutton Switch, DPST, 20A 125VAC, Red Actuator |
 | KRP-14AG-120 | TE Connectivity | 3PDT General Purpose Relay, 10A, 120VAC Coil, Socket Mount |
 | G2R-2-SNDIDC24(S) | Omron | DPDT Power Relay 24VDC 5A 380VAC Socketable |
 | TRG22F2BBRLN | Cherry | Rocker Switch SPST 16A 125VAC Red Illum |
| 9-1393806-2 | TE Connectivity | Power Relay SPST/DPST 2A 125VAC 150VDC AC/DC Coil 24V |
 | 4-1393808-9 | TE Connectivity | 4PDT AC/DC General Purpose Relay, 1.25A, 150VDC, 125VAC, Gold Contacts |
