Y1907U2C802NQ

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LITTELFUSE

SWITCH KEYLOCK 3POS SP3T 4A 125V

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Documentsswitchlock y +1

Y1907U2C802NQ

Active

LITTELFUSE

SWITCH KEYLOCK 3POS SP3T 4A 125V

Deep-Dive with AI

Documentsswitchlock y +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	Y1907U2C802NQ	Y1907U2C Series

Actuator Type	Flat Key	Flat Key
Angle of Throw	90 °	90 °
Circuit	SP3T	SP3T
Contact Finish	Silver	Silver, Gold
Contact Material	Copper	Copper
Contact Timing	Not Specified	Not Specified
Current Rating (Amps)	4 A	4 A
Depth Behind Flange [z]	23.14 mm	23.14 mm
Electrical Life	10000 Cycles	10000 Cycles
Key Removable Positions	All	All
Panel Cutout Dimensions [diameter]	19.3 mm	19.3 mm
Switch Function	On-On-On	On-On-On
Termination Style	PC Pin	PC Pin, Solder Lug, Wire Leads
Voltage Rating - AC	125 V	125 V
Voltage Rating - DC	28 V	28 V

Y1907U2C Series

4, 5 & 6 Tumbler Switchlock

Part	Termination Style	Actuator Type	Contact Timing	Voltage Rating - DC	Circuit	Contact Finish	Electrical Life	Contact Material	Key Removable Positions	Depth Behind Flange [z]	Angle of Throw	Panel Cutout Dimensions [diameter]	Current Rating (Amps)	Voltage Rating - AC	Switch Function
LITTELFUSE Y1907U2C802NQ	PC Pin	Flat Key	Not Specified	28 V	SP3T	Silver	10000 Cycles	Copper	All	23.14 mm	90 °	19.3 mm	4 A	125 V	On-On-On
LITTELFUSE Y1907U2C202NQ	PC Pin	Flat Key	Not Specified	28 V	SP3T	Silver	10000 Cycles	Copper	All	23.14 mm	90 °	19.3 mm	4 A	125 V	On-On-On
LITTELFUSE Y1907U2C207NG	Solder Lug	Flat Key	Not Specified	28 V	SP3T	Gold	10000 Cycles	Copper	All		90 °	19.3 mm	4 A	125 V	On-On-On
LITTELFUSE Y1907U2CF07NQ	Solder Lug	Flat Key	Not Specified	28 V	SP3T	Silver	10000 Cycles	Copper	All		90 °	19.3 mm	4 A	125 V	On-On-On
LITTELFUSE Y1907U2C2WCNQ	Wire Leads	Flat Key	Not Specified	28 V	SP3T	Silver	10000 Cycles	Copper	All	23.14 mm	90 °	19.3 mm	4 A	125 V	On-On-On
LITTELFUSE Y1907U2C207NQ	Solder Lug	Flat Key	Not Specified	28 V	SP3T	Silver	10000 Cycles	Copper	All		90 °	19.3 mm	4 A	125 V	On-On-On
LITTELFUSE Y1907U2C807NQ	Solder Lug	Flat Key	Not Specified	28 V	SP3T	Silver	10000 Cycles	Copper	All		90 °	19.3 mm	4 A	125 V	On-On-On

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 20.45
		10	$ 18.57
		36	$ 18.37

Description

General part information

Y1907U2C 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

switchlock

Complete Product Line

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Datasheet