KSC421J 70SH LFS OF is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


C&K
In Stock: 0
Unit Price: $0.65000
Datasheet

Parametric Equivalent


C&K
In Stock: 0
Unit Price: $1.04000
Datasheet

Parametric Equivalent


C&K
In Stock: 0
Unit Price: $0.59000
Datasheet

Parametric Equivalent


C&K
In Stock: 0
Unit Price: $0.74000
Datasheet

Parametric Equivalent


C&K
In Stock: 0
Unit Price: $0.00000
Datasheet
Tactile Switch SPST-NO Top Actuated Surface Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
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
15 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 (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
KSC421J 70SH LFSC&K0401-1780-2-ND$0.65000Parametric Equivalent
KSC421J 70SH LFS PFC&K0CKN11977TR-ND$1.04000Parametric Equivalent
KSC422J 70SH LFSC&K0CKN9199TR-ND$0.59000Parametric Equivalent
KSC422J 70SH LFS PFC&K0CKN11979TR-ND$0.74000Parametric Equivalent
KSC821JOLLFSC&K0CKN10800TR-ND$0.00000Parametric Equivalent
In-Stock: 0
1,000 estimated in stock on 08-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.71000$0.71
10$0.60800$6.08
25$0.56640$14.16
100$0.50540$50.54
250$0.46812$117.03
500$0.44204$221.02
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.41801$418.01
2,000$0.39613$792.26
3,000$0.38434$1,153.02
5,000$0.37054$1,852.70
7,000$0.36209$2,534.63
10,000$0.35366$3,536.60
25,000$0.33439$8,359.75
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.