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-NDRM2.56000Parametric Equivalent
KSC421J 70SH LFS PFC&K381CKN11977CT-NDRM4.53000Parametric Equivalent
KSC422J 70SH LFSC&K29,277CKN9199CT-NDRM2.32000Parametric Equivalent
KSC422J 70SH LFS PFC&K10,779CKN11979CT-NDRM3.23000Parametric Equivalent
In-Stock: 382
Check for Additional Incoming Stock
All prices are in MYR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1RM3.07000RM3.07
10RM2.64400RM26.44
25RM2.46320RM61.58
100RM2.19690RM219.69
250RM2.03508RM508.77
500RM1.92202RM961.01
* All Digi-Reel orders will add a RM30.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000RM1.81788RM1,817.88
2,000RM1.72328RM3,446.56
3,000RM1.67237RM5,017.11
5,000RM1.61283RM8,064.15
7,000RM1.57635RM11,034.45
10,000RM1.54001RM15,400.10
Manufacturers Standard Package
Unit Price without VAT:RM3.07000
Unit Price with VAT:RM3.37700