YF011U2C203NB

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Littelfuse/Commercial Vehicle Products

SWITCH KEYLK 2POS SPDT 0.4VA 20V

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DocumentsDatasheet switchlock +1

YF011U2C203NB

Active

Littelfuse/Commercial Vehicle Products

SWITCH KEYLK 2POS SPDT 0.4VA 20V

Deep-Dive with AI

DocumentsDatasheet switchlock +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	YF011U2C203NB

Actuator Type	Flat Key
Angle of Throw	90 °
Circuit	SPDT
Contact Finish	Gold
Contact Material	Copper
Contact Timing	Not Specified
Current Rating (Amps)	0.4 VA
Depth Behind Flange [z]	33.91 mm
Electrical Life	10000 Cycles
Features	Epoxy Sealed Terminals
Key Removable Positions	All
Number of Positions	2
Panel Cutout Dimensions [diameter]	11.99 mm
Switch Function	On-On
Termination Style	Solder Lug
Voltage Rating - AC	20 V
Voltage Rating - DC	20 V

Yf0 Series Series

4 Tumbler Miniature Switchlock

Part	Panel Cutout Dimensions [diameter]	Number of Positions	Key Removable Positions	Angle of Throw	Current Rating (Amps)	Contact Material	Actuator Type	Contact Timing	Circuit	Contact Finish	Depth Behind Flange [z]	Features	Voltage Rating - DC	Termination Style	Switch Function	Voltage Rating - AC	Electrical Life
Littelfuse/Commercial Vehicle Products YF01132C803NB	11.99 mm	2	1 only	90 °	0.4 VA	Copper	Flat Key	Not Specified	SPDT	Gold	33.91 mm	Epoxy Sealed Terminals	20 V	Solder Lug	On-On	20 V	10000 Cycles
Littelfuse/Commercial Vehicle Products YF01132C803NQ	11.99 mm	2	1 only	90 °	4 A	Copper	Flat Key	Not Specified	SPDT	Silver	33.91 mm	Epoxy Sealed Terminals	28 V	Solder Lug	On-On	125 V	10000 Cycles
Littelfuse/Commercial Vehicle Products YF011U2C203NQ	11.99 mm	2	All	90 °	4 A	Copper	Flat Key	Not Specified	SPDT	Silver	33.91 mm	Epoxy Sealed Terminals	28 V	Solder Lug	On-On	125 V	10000 Cycles
Littelfuse/Commercial Vehicle Products YF011U2C2WCNB	11.99 mm	2	All	90 °	0.4 VA	Copper	Flat Key	Not Specified	SPDT	Gold		Epoxy Sealed Terminals	20 V	Wire Leads	On-On	20 V	10000 Cycles
Littelfuse/Commercial Vehicle Products YF011U2C203NB	11.99 mm	2	All	90 °	0.4 VA	Copper	Flat Key	Not Specified	SPDT	Gold	33.91 mm	Epoxy Sealed Terminals	20 V	Solder Lug	On-On	20 V	10000 Cycles
Littelfuse/Commercial Vehicle Products YF01132C203NQ	11.99 mm	2	1 only	90 °	4 A	Copper	Flat Key	Not Specified	SPDT	Silver	33.91 mm	Epoxy Sealed Terminals	28 V	Solder Lug	On-On	125 V	10000 Cycles

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

Yf0 Series Series

C&K’s YF series 4 tumbler miniature switchlock is perfect for use in cash registers, point-of-sale terminals and server hardware. The high-quality YF series features multi-pole and multi-position options, positive detent and can operate at a low power level.

Documents

Technical documentation and resources

Datasheet

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