Toggle Switches

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Mounting Type	Circuit	Switch Function	Current Rating (Amps)	Voltage Rating - DC	Actuator Type	Actuator Length	Illumination	Illumination Type, Color	Illumination Voltage (Nominal)	Termination Style	Panel Cutout Dimensions	Bushing Thread	Ingress Protection	Features	Operating Temperature
472121020311 SWITCH TOGGLE SPDT 1A 30V Würth Elektronik	147 In Stock	1 : 4,85000 € Tray	WS-TOTV	Tray	Active	Panel Mount	SPDT	On-On	1A (DC)	30 V	Standard Round	7.30mm	Non-Illuminated	-	-	PC Pin	Circular - 6.35mm Dia	1/4-40	-	-	-40°C ~ 85°C
472131020311 SWITCH TOGGLE DPDT 1A 30V Würth Elektronik	50 In Stock	1 : 4,78000 € Tray	WS-TOTV	Tray	Active	Panel Mount	DPDT	On-On	1A (DC)	30 V	Standard Round	7.30mm	Non-Illuminated	-	-	PC Pin	Circular - 6.35mm Dia	1/4-40	-	-	-40°C ~ 85°C
472121020421 SWITCH TOGGLE SPDT 1A 30V Würth Elektronik	75 In Stock	1 : 5,01000 € Tray	WS-TOTV	Tray	Active	Through Hole, Right Angle	SPDT	On-On	1A (DC)	30 V	Standard Round	6.70mm	Non-Illuminated	-	-	PC Pin	-	-	-	-	-40°C ~ 85°C
472121010111 SWITCH TOGGLE SPDT 1A 30V Würth Elektronik	43 In Stock	1 : 8,24000 € Tray	WS-TOTV	Tray	Active	Panel Mount	SPDT	On-On	1A (DC)	30 V	Standard Round	10.40mm	Non-Illuminated	-	-	PC Pin	Circular - 6.35mm Dia	1/4-40	-	-	-40°C ~ 85°C
472123020311 SWITCH TOGGLE SPDT 1A 30V Würth Elektronik	65 In Stock	1 : 5,83000 € Tray	WS-TOTV	Tray	Active	Panel Mount	SPDT	On-Off-On	1A (DC)	30 V	Standard Round	7.50mm	Non-Illuminated	-	-	PC Pin	Circular - 6.35mm Dia	1/4-40	-	-	-40°C ~ 85°C
472131020421 SWITCH TOGGLE DPDT 1A 30V Würth Elektronik	31 In Stock	1 : 5,83000 € Tray	WS-TOTV	Tray	Active	Through Hole, Right Angle	DPDT	On-On	1A (DC)	30 V	Standard Round	6.70mm	Non-Illuminated	-	-	PC Pin	-	-	-	-	-40°C ~ 85°C
472133010111 SWITCH TOGGLE DPDT 1A 30V Würth Elektronik	36 In Stock	1 : 7,00000 € Tray	WS-TOTV	Tray	Active	Panel Mount	DPDT	On-Off-On	1A (DC)	30 V	Standard Round	10.70mm	Non-Illuminated	-	-	PC Pin	Circular - 6.35mm Dia	1/4-40	-	-	-40°C ~ 85°C
472123010111 SWITCH TOGGLE SPDT 1A 30V Würth Elektronik	10 In Stock	1 : 9,33000 € Tray	WS-TOTV	Tray	Active	Panel Mount	SPDT	On-Off-On	1A (DC)	30 V	Standard Round	10.70mm	Non-Illuminated	-	-	PC Pin	Circular - 6.35mm Dia	1/4-40	-	-	-40°C ~ 85°C
472133020421 SWITCH TOGGLE DPDT 1A 30V Würth Elektronik	33 In Stock	1 : 7,36000 € Tray	WS-TOTV	Tray	Active	Through Hole, Right Angle	DPDT	On-Off-On	1A (DC)	30 V	Standard Round	7.00mm	Non-Illuminated	-	-	PC Pin	-	-	-	-	-40°C ~ 85°C
472133020311 SWITCH TOGGLE DPDT 1A 30V Würth Elektronik	22 In Stock	1 : 10,96000 € Tray	WS-TOTV	Tray	Active	Panel Mount	DPDT	On-Off-On	1A (DC)	30 V	Standard Round	7.50mm	Non-Illuminated	-	-	PC Pin	Circular - 6.35mm Dia	1/4-40	-	-	-40°C ~ 85°C
472131010111 SWITCH TOGGLE DPDT 1A 30V Würth Elektronik	15 In Stock	1 : 5,48000 € Tray	WS-TOTV	Tray	Active	Panel Mount	DPDT	On-On	1A (DC)	30 V	Standard Round	10.40mm	Non-Illuminated	-	-	PC Pin	Circular - 6.35mm Dia	1/4-40	-	-	-40°C ~ 85°C
472123020421 SWITCH TOGGLE SPDT 1A 30V Würth Elektronik	1 In Stock	1 : 6,06000 € Tray	WS-TOTV	Tray	Active	Through Hole, Right Angle	SPDT	On-Off-On	1A (DC)	30 V	Standard Round	7.00mm	Non-Illuminated	-	-	PC Pin	-	-	-	-	-40°C ~ 85°C

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About Toggle Switches

A toggle switch is a type of electrical switch that is manually operated by a lever, handle, or "toggle" that moves back and forth between positions. Unlike push buttons or rotary switches, toggle switches provide a tactile "snap" action and a clear visual indication of the current state—either ON or OFF. This mechanical action makes toggle switches especially popular in applications where positive feedback and reliable operation are important, such as in industrial control panels, automotive dashboards, aerospace systems, household appliances, and even DIY electronics.

What sets toggle switches apart is their simplicity, durability, and range of configurations. Toggle switches come in multiple pole and throw options to suit different circuit needs such as single-pole single-throw (SPST) or double-pole double-throw (DPDT) forms. For example, a SPST toggle simply turns a circuit on or off, while a DPDT toggle can control two circuits or reverse polarity. Wiring does matter in multi-pole or multi-throw switches—miswiring can cause circuits to function improperly, so it's essential to consult a wiring diagram or datasheet for the specific model. Toggle switches may look old-fashioned compared to touch-sensitive or membrane switches, but they remain a popular and reliable option due to their tactile control and mechanical endurance.

When selecting a toggle switch, consider the electrical ratings (voltage and current), the number of poles and throws, mounting style (panel mount, PCB mount), actuator style, and whether the switch needs features like momentary action, sealing for moisture or dust (IP-rated), or illumination.