Tactile Switch SPST-NO Top Actuated Surface Mount
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Tactile Switch SPST-NO Top Actuated Surface Mount
C&K’s KSC Series tactile switch Family

KSC421J 70SH LFS OF

DigiKey Part Number
108-KSC421J70SHLFSOFTR-ND - Tape & Reel (TR)
108-KSC421J70SHLFSOFCT-ND - Cut Tape (CT)
108-KSC421J70SHLFSOFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
KSC421J 70SH LFS OF
Description
SWITCH TACTILE SPST-NO 0.05A 32V
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Tactile Switch SPST-NO Top Actuated Surface Mount
Datasheet
 Datasheet
EDA/CAD Models
KSC421J 70SH LFS OF Models
Product Attributes
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Category
Actuator Orientation
Top Actuated
Mfr
Termination Style
J Lead
Series
Outline
6.20mm x 6.20mm
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Illumination
Non-Illuminated
Part Status
Active
Operating Force
168gf
Circuit
SPST-NO
Ingress Protection
IP67 - Dust Tight, Waterproof
Switch Function
Off-Mom
Operating Temperature
-40°C ~ 85°C
Contact Rating @ Voltage
0.05A @ 32VDC
Actuator Material
Silicone Rubber
Actuator Type
Standard
Switch Travel
0.50mm
Mounting Type
Mechanical Life
300,000 Cycles
Actuator Height off PCB, Vertical
5.10mm
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
KSC421J 70SH LFSC&K21,990401-1780-1-ND₱38.71000Parametric Equivalent
KSC421J 70SH LFS PFC&K381CKN11977CT-ND₱68.48000Parametric Equivalent
KSC422J 70SH LFSC&K29,557CKN9199CT-ND₱35.13000Parametric Equivalent
KSC422J 70SH LFS PFC&K10,779CKN11979CT-ND₱48.83000Parametric Equivalent
In-Stock: 361
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All prices are in PHP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₱46.45000₱46.45
10₱39.95800₱399.58
25₱37.23080₱930.77
100₱33.20510₱3,320.51
250₱30.75876₱7,689.69
500₱29.04968₱14,524.84
* All Digi-Reel orders will add a ₱376.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000₱27.47577₱27,475.77
2,000₱26.04598₱52,091.96
3,000₱25.27659₱75,829.77
5,000₱24.37667₱121,883.35
7,000₱23.82527₱166,776.89
10,000₱23.27601₱232,760.10
Manufacturers Standard Package