Switches

ET03S1D1CSE

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Littelfuse/Commercial Vehicle Products

SEALED SUBMINIATURE TOGGLE SWITCH

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Switches

ET03S1D1CSE

Active

Littelfuse/Commercial Vehicle Products

SEALED SUBMINIATURE TOGGLE SWITCH

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ET03S1D1CSE

Actuator Length [x]	13.97 mm
Actuator Material	Brass, Chrome Plated
Actuator Type	Standard Round
Bushing Thread	Unthreaded
Circuit	SPDT
Current Rating (Amps)	2 A
Electrical Life	30000 Cycles
Features	Epoxy Sealed Terminals
Illumination	Non-Illuminated
Ingress Protection	IP57 - Dust Protected, Waterproof
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-30 ░C
Switch Function	On-Off-On
Termination Style	PC Pin
Voltage Rating - AC	120 V
Voltage Rating - DC	28 V

Et0 Series Series

Sealed Subminiature Toggle Switch Rocker Switches Rocker

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Part	Ingress Protection	Mounting Type	Voltage Rating - AC	Actuator Length [x]	Features	Current Rating (Amps)	Voltage Rating - DC	Circuit	Actuator Type	Switch Function	Illumination	Operating Temperature [Min]	Operating Temperature [Max]	Bushing Thread	Actuator Material	Electrical Life	Termination Style
Littelfuse/Commercial Vehicle Products ET03S1D1CSE	IP57 - Dust Protected Waterproof	Through Hole	120 V	13.97 mm	Epoxy Sealed Terminals	2 A	28 V	SPDT	Standard Round	On-Off-On	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Brass Chrome Plated	30000 Cycles	PC Pin
Littelfuse/Commercial Vehicle Products ET01MD1AGE	IP57 - Dust Protected Waterproof	Through Hole Right Angle	120 V	6.1 mm	Epoxy Sealed Terminals	3 A	28 V	SPDT	Standard Round	On-On	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Brass Chrome Plated	60000 Cycles	PC Pin
Littelfuse/Commercial Vehicle Products ET01M3D1AVQE	IP57 - Dust Protected Waterproof	Right Angle Through Hole Vertical	120 V	6.1 mm	Black Antistatic Actuator	3 A	28 V	SPDT	Standard Round	On-On	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Nylon 4/6 Polyamide (PA46)	60000 Cycles	PC Pin
Littelfuse/Commercial Vehicle Products ET01MD1SAPE	IP57 - Dust Protected Waterproof	Surface Mount Right Angle	20 V	6.1 mm	Epoxy Sealed Terminals	0.4 VA	20 V	SPDT	Standard Round	On-On	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Brass Chrome Plated	60000 Cycles	Gull Wing
Littelfuse/Commercial Vehicle Products ET03MD1V31BE	IP57 - Dust Protected Waterproof	Through Hole	20 V	6.1 mm	Epoxy Sealed Terminals	0.4 VA	20 V	SPDT	Standard Round	On-Off-On	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Brass Chrome Plated	30000 Cycles	PC Pin
Littelfuse/Commercial Vehicle Products ET03M3D1SA1BE	IP57 - Dust Protected Waterproof	Surface Mount Right Angle	20 V	6.1 mm	Black Antistatic Actuator	0.4 VA	20 V	SPDT	Standard Round	On-Off-On	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Nylon 4/6 Polyamide (PA46)	30000 Cycles	Gull Wing
Littelfuse/Commercial Vehicle Products ET05MD1SAPE	IP57 - Dust Protected Waterproof	Surface Mount Right Angle	20 V	6.1 mm	Epoxy Sealed Terminals	0.4 VA	20 V	SPDT	Standard Round	Mom-Off-Mom	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Brass Chrome Plated	30000 Cycles	Gull Wing
Littelfuse/Commercial Vehicle Products ET03M3D1SAKE	IP57 - Dust Protected Waterproof	Surface Mount Right Angle	20 V	6.1 mm	Black Antistatic Actuator	0.4 VA	20 V	SPDT	Standard Round	On-Off-On	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Nylon 4/6 Polyamide (PA46)	30000 Cycles	Gull Wing
Littelfuse/Commercial Vehicle Products ET23MD1CBE	IP57 - Dust Protected Waterproof	Through Hole	20 V	6.1 mm	Epoxy Sealed Terminals	0.4 VA	20 V	DPDT	Standard Round	On-Off-On	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Brass Chrome Plated	30000 Cycles	PC Pin
Littelfuse/Commercial Vehicle Products ET28MD1CBE	IP57 - Dust Protected Waterproof	Through Hole	20 V	6.1 mm	Epoxy Sealed Terminals	0.4 VA	20 V	DPDT	Standard Round	On-Mom	Non-Illuminated	-30 ░C	85 °C	Unthreaded	Brass Chrome Plated	30000 Cycles	PC Pin

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

Et0 Series Series

C&K’s ET series are sealed subminiature toggle switches, often used in the medical and telecommunications industry in hand-held or instrumentation applications. Featuring a small footprint (to help save space on the PCB) and ESD protection, long-lasting ET switches also come with strong protection from solder and cleaning process contaminants.

Documents

Technical documentation and resources

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Datasheet

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