KS12R23CQE

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LITTELFUSE

SWITCH PUSH SPDT 0.025A 50V

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KS12R23CQE

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LITTELFUSE

SWITCH PUSH SPDT 0.025A 50V

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Description Specifications Series Pricing CAD Documents

Description

General part information

Ks0 Series Series

Available in a variety of cap colors and either an SPST or SPDT configuration, C&K’s KS Single Pole keyswitch is found in products throughout the instrumentation and telecommunications industries. KS keyswitches are built to meet all high-performance expectations while still retaining a consistent tactile feel for the end-user over a long period of time.

Technical Specifications

Parameters and characteristics for this part

Specification	KS12R23CQE

Actuator Marking	No Marking
Actuator Type	Square, Button
Circuit	SPDT
Color - Actuator/Cap	Red
Current Rating	25 mA
Electrical Life (Cycles)	100000 Cycles
Features	Voltage Reduction Lighting
Mounting Type	Through Hole
Operating Temperature (Max)	65 °C
Operating Temperature (Min)	-30 °C
Switch Function	On-Mom
Termination Style	PC Pin
Type	Keyswitch
Voltage Rating - AC	50 VAC
Voltage Rating - DC	50 V

Ks0 Series Series

Part	Termination Style	Circuit	Mounting Type	Actuator Type	Voltage Rating - DC	Voltage Rating - AC	Actuator Marking	Color - Actuator/Cap	Features	Type	Switch Function	Current Rating	Operating Temperature (Max)	Operating Temperature (Min)	Electrical Life (Cycles)
LITTELFUSE KS11R22CQE	PC Pin	SPST-NO	Through Hole	Button Square	50 V	50 VAC	No Marking	Black	Voltage Reduction Lighting	Keyswitch	Off-Mom	25 mA	65 °C	-30 °C	100000 Cycles
LITTELFUSE KS11R21CBD	PC Pin	SPST-NO	Through Hole	Button Square	20 V	20 V	No Marking	White	Tactile Feedback	Keyswitch	Off-Mom	0.4 VA	65 °C	-30 °C	100000 Cycles
LITTELFUSE KS11R29CQD	PC Pin	SPST-NO	Through Hole	Button Square	50 V	50 VAC	No Marking	Gray	Tactile Feedback	Keyswitch	Off-Mom	25 mA	65 °C	-30 °C	100000 Cycles
LITTELFUSE KS12R22CQD	PC Pin	SPDT	Through Hole	Button Square	50 V	50 VAC	No Marking	Black	Tactile Feedback	Keyswitch	On-Mom	25 mA	65 °C	-30 °C
LITTELFUSE KS11R22CBE	PC Pin	SPST-NO	Through Hole	Button Square	20 V	20 V	No Marking	Black	Voltage Reduction Lighting	Keyswitch	Off-Mom	0.4 VA	65 °C	-30 °C	100000 Cycles
LITTELFUSE KS12R22CBE	PC Pin	SPDT	Through Hole	Button Square	20 V	20 V	No Marking	Black	Voltage Reduction Lighting	Keyswitch	On-Mom	0.4 VA	65 °C	-30 °C	100000 Cycles
LITTELFUSE KS11R29CBD	PC Pin	SPST-NO	Through Hole	Button Square	20 V	20 V	No Marking	Gray	Tactile Feedback	Keyswitch	Off-Mom	0.4 VA	65 °C	-30 °C	100000 Cycles
LITTELFUSE KS12R22CQE	PC Pin	SPDT	Through Hole	Button Square	50 V	50 VAC	No Marking	Black	Voltage Reduction Lighting	Keyswitch	On-Mom	25 mA	65 °C	-30 °C	100000 Cycles
LITTELFUSE KS11R23CBD	PC Pin	SPST-NO	Through Hole	Button Square	20 V	20 V	No Marking	Red	Tactile Feedback	Keyswitch	Off-Mom	0.4 VA	65 °C	-30 °C	100000 Cycles
LITTELFUSE KS11R29CBE	PC Pin	SPST-NO	Through Hole	Button Square	20 V	20 V	No Marking	Gray	Voltage Reduction Lighting	Keyswitch	Off-Mom	0.4 VA	65 °C	-30 °C	100000 Cycles

Pricing

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

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

keyswitch