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Product Overview
Digi-Key Part Number CKN4078-ND
Quantity Available 3,794
Can ship immediately
Manufacturer

Manufacturer Part Number

KS11R21CQD

Description Pushbutton Switch SPST-NO Keyswitch Through Hole
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 9 Weeks
Documents & Media
Datasheets KS Series Single Pole Key Switch Datasheet
Product Training Modules Introduction to Electromechanical Switches
Product Attributes Select All
Category

Switches

Family

Pushbutton Switches

Manufacturer

C&K

Series KS
Packaging ? Bulk ?
Part Status Active
Type Keyswitch
Circuit SPST-NO
Switch Function Off-Mom
Current Rating 25mA (AC/DC)
Voltage Rating - AC 50V
Voltage Rating - DC 50V
Actuator Type Square, Button
Color - Actuator/Cap White
Illumination Type, Color -
Illumination Voltage (Nominal) -
Mounting Type Through Hole
Termination Style PC Pin
Ingress Protection -
Features Tactile Feedback
Panel Cutout Dimensions -
Operating Temperature -30°C ~ 65°C
Mechanical Life -
Electrical Life 100,000 Cycles
 
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Additional Resources
Standard Package ? 100
Other Names *KS11R21CQD
CKN4078

16:00:01 12/9/2016

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.51000 1.51
10 1.40500 14.05
25 1.33800 33.45
50 1.27120 63.56
100 1.23770 123.77
250 1.20420 301.05
500 1.13730 568.65
1,000 1.07040 1,070.40
5,000 0.90315 4,515.75

Submit a request for quotation on quantities greater than those displayed.

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