YF011U2C Series

4 Tumbler Miniature Switchlock

Catalog

4 Tumbler Miniature Switchlock

Part	Key Removable Positions	Electrical Life	Panel Cutout Dimensions [diameter]	Contact Timing	Voltage Rating - AC	Voltage Rating - DC	Features	Contact Finish	Depth Behind Flange [z]	Angle of Throw	Circuit	Contact Material	Current Rating (Amps)	Switch Function	Actuator Type	Termination Style	Number of Positions
LITTELFUSE YF011U2C803NQ	All	10000 Cycles	11.99 mm	Not Specified	125 V	28 V	Epoxy Sealed Terminals	Silver	33.91 mm	90 °	SPDT	Copper	4 A	On-On	Flat Key	Solder Lug	2
LITTELFUSE YF011U2C2WCNB	All	10000 Cycles	11.99 mm	Not Specified	20 V	20 V	Epoxy Sealed Terminals	Gold		90 °	SPDT	Copper	0.4 VA	On-On	Flat Key	Wire Leads	2
LITTELFUSE YF011U2C203NB	All	10000 Cycles	11.99 mm	Not Specified	20 V	20 V	Epoxy Sealed Terminals	Gold	33.91 mm	90 °	SPDT	Copper	0.4 VA	On-On	Flat Key	Solder Lug	2
LITTELFUSE YF011U2C203NQ	All	10000 Cycles	11.99 mm	Not Specified	125 V	28 V	Epoxy Sealed Terminals	Silver	33.91 mm	90 °	SPDT	Copper	4 A	On-On	Flat Key	Solder Lug	2

Catalog

4 Tumbler Miniature Switchlock

Key Features

• Multi-pole and multi-position

• Positive detent

• Low level and power capability

Description

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.