Switches

CKL12BTW01-049

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NKK Switches

SWITCH KEYLOCK 2POS SPDT 3A 250V

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Switches

CKL12BTW01-049

Active

NKK Switches

SWITCH KEYLOCK 2POS SPDT 3A 250V

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CKL12BTW01-049

Actuator Type	Tubular Key
Angle of Throw	90 °
Circuit	SPDT
Contact Finish	Silver
Contact Material	Silver (Ag)
Contact Timing	Non-Shorting
Current Rating (Amps)	3 A
Depth Behind Flange	34.6 mm
Electrical Life	10000 Cycles
Features	Epoxy Sealed Terminals
Key Removable Positions	1 only
Mechanical Life	30000 Steps
Number of Positions	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-25 °C
Panel Cutout Dimensions [diameter]	19 mm
Switch Function	On-On
Termination Style	Solder Lug
Voltage Rating - AC	250 V

CKL12BTW Series

Part	Mechanical Life	Switch Function	Number of Positions	Termination Style	Actuator Type	Contact Timing	Depth Behind Flange	Contact Finish	Features	Operating Temperature [Max]	Operating Temperature [Min]	Panel Cutout Dimensions [diameter]	Circuit	Key Removable Positions	Contact Material	Angle of Throw	Electrical Life	Voltage Rating - AC	Current Rating (Amps)
NKK Switches CKL12BTW01-047	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A
NKK Switches CKL12BTW01-029	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A
NKK Switches CKL12BTW01-016	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A
NKK Switches CKL12BTW01-009	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A
NKK Switches CKL12BTW01-013	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A
NKK Switches CKL12BTW01-022	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A
NKK Switches CKL12BTW01-043	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A
NKK Switches CKL12BTW01-024	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A
NKK Switches CKL12BTW01-049	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A
NKK Switches CKL12BTW01-025	30000 Steps	On-On	2	Solder Lug	Tubular Key	Non-Shorting	34.6 mm	Silver	Epoxy Sealed Terminals	70 °C	-25 °C	19 mm	SPDT	1 only	Silver (Ag)	90 °	10000 Cycles	250 V	3 A

Pricing

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

Distributor	Package	Quantity	$

Digikey	Box	1000	$ 10.75

Description

General part information

CKL12BTW Series

Keylock Switch 2 Position SPDT 3A (AC) 250 VAC DC Panel Mount

Documents

Technical documentation and resources