CKM12ATW01-012

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NKK Switches

SWITCH KEYLOCK 2POS SPDT 3A 250V

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NKK Switches

SWITCH KEYLOCK 2POS SPDT 3A 250V

Technical Specifications

Parameters and characteristics for this part

Specification	CKM12ATW01-012

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	31.2 mm
Electrical Life	10000 Cycles
Features	Epoxy Sealed Terminals
Key Removable Positions	All
Mechanical Life	30000 Steps
Number of Positions	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	-25 °C
Panel Cutout Dimensions [diameter]	16 mm
Switch Function	On-On
Termination Style	Solder Lug
Voltage Rating - AC	250 V

Part	Mechanical Life	Voltage Rating - AC	Current Rating (Amps)	Actuator Type	Key Removable Positions	Contact Finish	Termination Style	Contact Material	Switch Function	Electrical Life	Number of Positions	Features	Circuit	Angle of Throw	Contact Timing	Panel Cutout Dimensions [diameter]	Depth Behind Flange	Operating Temperature [Max]	Operating Temperature [Min]
NKK Switches CKM12ATW01-007	30000 Steps	250 V	3 A	Tubular Key	All	Silver	Solder Lug	Silver (Ag)	On-On	10000 Cycles	2	Epoxy Sealed Terminals	SPDT	90 °	Non-Shorting	16 mm	31.2 mm	70 °C	-25 °C
NKK Switches CKM12ATW01-012	30000 Steps	250 V	3 A	Tubular Key	All	Silver	Solder Lug	Silver (Ag)	On-On	10000 Cycles	2	Epoxy Sealed Terminals	SPDT	90 °	Non-Shorting	16 mm	31.2 mm	70 °C	-25 °C
NKK Switches CKM12ATW01-005	30000 Steps	250 V	3 A	Tubular Key	All	Silver	Solder Lug	Silver (Ag)	On-On	10000 Cycles	2	Epoxy Sealed Terminals	SPDT	90 °	Non-Shorting	16 mm	31.2 mm	70 °C	-25 °C
NKK Switches CKM12ATW01-006	30000 Steps	250 V	3 A	Tubular Key	All	Silver	Solder Lug	Silver (Ag)	On-On	10000 Cycles	2	Epoxy Sealed Terminals	SPDT	90 °	Non-Shorting	16 mm	31.2 mm	70 °C	-25 °C
NKK Switches CKM12ATW01-002	30000 Steps	250 V	3 A	Tubular Key	All	Silver	Solder Lug	Silver (Ag)	On-On	10000 Cycles	2	Epoxy Sealed Terminals	SPDT	90 °	Non-Shorting	16 mm	31.2 mm	70 °C	-25 °C

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

General part information

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

Technical documentation and resources