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 977401-1780-1-ND€ 0,55000Parametric Equivalent
KSC421J 70SH LFS PFC&K381CKN11977CT-ND€ 0,98000Parametric Equivalent
KSC422J 70SH LFSC&K29 277CKN9199CT-ND€ 0,50000Parametric Equivalent
KSC422J 70SH LFS PFC&K10 779CKN11979CT-ND€ 0,70000Parametric Equivalent
In-Stock: 361
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 0,66000€ 0,66
10€ 0,57000€ 5,70
25€ 0,53120€ 13,28
100€ 0,47390€ 47,39
250€ 0,43900€ 109,75
500€ 0,41460€ 207,30
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 000€ 0,39214€ 392,14
2 000€ 0,37173€ 743,46
3 000€ 0,36075€ 1 082,25
5 000€ 0,34790€ 1 739,50
7 000€ 0,34004€ 2 380,28
10 000€ 0,33220€ 3 322,00
Manufacturers Standard Package
Unit Price without VAT:€ 0,66000
Unit Price with VAT:€ 0,79860