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Manufacturer Part #

KSC421J70SHLFS

KSC Series Sealed SPST 170 g J-Bend Surface Mount Tactile Switch

ECAD Model:
Mfr. Name: C&K
Standard Pkg:
Product Variant Information section
Date Code: 2205
Product Specification Section
C&K KSC421J70SHLFS - Technical Attributes
Attributes Table
Switch Operation: Off-Mom
Circuitry: SPST N.O.
Voltage Rating: 32V
Current Rating: 50mA
Insulation Resistance: 10MΩ
Actuation Force: 1.6N
Contact Material: Silver
Operating Force: 170gf
Contact Plating: Silver
Actuator Style: Soft
Termination Style: J-Bend
Dielectric Withstanding Voltage: 250V
Operating Temperature: -40°C to +85°C
Dimension: L  6.8mm x W  6.2mm
Mounting Method: Surface Mount
$Features & Applications

C & K Components’ KSC Series of Sealed Tactile Switches offer the perfect solution for Cellular Phone, Automotive, Industrial Electronics and Network Infrastructure applications.  This positive feel, surface mount tactile switch comes with a range of actuation and termination options enabling a custom solution to your needs.

The KSC Series offers a momentary action with a Normally Open Single Pole Single Throw (SPST, NO) contact arrangement available in various reel and box sixes.  Depending on the application, this series is suited to both the double wave and infrared reflow soldering processes. With terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable.

The KSC421J70SHLFS offers a Single Pole Single Throw (SPST) Normally Open (NO) switch operation with a momentary function.  This J bend surface mount tactile switch has silver over nickel terminals (LFS).  It operates with a minimum of 125 grams (1.25 N) and a maximum of 212 grams (2.12N) using a soft 5.2mm actuator.  Life expectancy is approximately 300,000 operations.

Pricing Section
Global Stock:
254,000
USA:
21,000
Germany (Online Only):
233,000
374,000
Factory Stock:Factory Stock:
0
Factory Lead Time:
12 Weeks
Minimum Order:
1000
Multiple Of:
1000
Total
$320.00
USD
Quantity
Web Price
1,000
$0.32
2,000
$0.31
3,000
$0.305
4,000
$0.305
5,000+
$0.295
Product Variant Information section