Y2011U2R203NQ

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LITTELFUSE

SWITCH KEY LOCK ON ON DPDT 90° FLAT KEY 4A 250VAC 28VDC SOLDER LUG PANEL MOUNT

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Y2011U2R203NQ

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LITTELFUSE

SWITCH KEY LOCK ON ON DPDT 90° FLAT KEY 4A 250VAC 28VDC SOLDER LUG PANEL MOUNT

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	Y2011U2R203NQ

Actuator Type	Flat Key
Angle of Throw	90 °
Circuit	DPDT
Contact Finish	Silver
Contact Material	Copper
Contact Timing	Not Specified
Current Rating (Amps)	4 A
Depth Behind Flange	35.84 mm
Electrical Life	10000 Cycles
Features	Antistatic
Key Removable Positions	All
Number of Positions	2
Panel Cutout Dimensions [diameter]	19.3 mm
Switch Function	On-On
Termination Style	Solder Lug
Voltage Rating - AC	125 V
Voltage Rating - DC	28 V

Y2011U2R Series

4, 5 & 6 Tumbler Switchlock

Part	Electrical Life	Circuit	Current Rating (Amps)	Panel Cutout Dimensions [diameter]	Contact Material	Features	Actuator Type	Termination Style	Voltage Rating - AC	Contact Timing	Depth Behind Flange	Angle of Throw	Switch Function	Voltage Rating - DC	Key Removable Positions	Number of Positions	Contact Finish
LITTELFUSE Y2011U2R203NQ	10000 Cycles	DPDT	4 A	19.3 mm	Copper	Antistatic	Flat Key	Solder Lug	125 V	Not Specified	35.84 mm	90 °	On-On	28 V	All	2	Silver

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	216	$ 16.96
Newark	Each	100	$ 19.18
		250	$ 18.53

Description

General part information

Y2011U2R Series

The Y series 4, 5 & 6 tumbler switchlock from C&K is an anti-static switch, exceeding 20 KV DC static resistance. Typically used in cash registers, point-of-sale terminals and computers, the high-performing Y series is also available in momentary models and with wire leads and/or harnesses.

Documents

Technical documentation and resources

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