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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
Catalog Page 2256 (CA2011 PDF)
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

00:47:49 12/11/2016

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 2.33000 2.33
10 2.16900 21.69
25 2.06520 51.63
50 1.96220 98.11
100 1.91050 191.05
250 1.85876 464.69
500 1.75550 877.75
1,000 1.65223 1,652.23
5,000 1.39407 6,970.36

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

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