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KSC643JLFG by littelfuse/c-k
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DATA SHEET

KSC643JLFG

Littelfuse/C&K

SMT Tactile Switch - 3.4N - 32VDC - 10mA - Gold Contacts - J Bend - Hard Actuator - 7.7mm High - Lead Free - IP67 .. see full description

RoHS Compliant
REEL Packaging
Accessories
Accessories
This product is backed by Ecco Electronics' Certificate of Compliance Guarantee. Rest assured you will receive the Manufacturer's Certificate of Compliance with your order. Certificate of Compliance Guarantee
Product Attribute
Attribute Value Select Attribute
Products found: 0
Supplier:
Littelfuse/C&K
Part No:
KSC643JLFG
Alias/AKA:
Y31A43051FPLFG
RoHS:
Yes
HTS:
8536501
COO:
FR
ECCN:
EAR99
Supplier Standard Pack This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
950
Package Type:
REEL
Dimension:
6.2 x 6.8 x 7.7 mm
Mounting:
PCB Surface Mount
Pole Throw Configuration:
SPST
Switch Configuration:
N.O.
Actuator Style:
Round Button
Operating Force:
4 N
Contact Rating @ Voltage:
0.2 A
Illumination Type:
N/R
Body Orientation:
Straight
Termination Style:
J-Lead
Seal:
N/A
Seal Location:
N/A
The C&K COMPONENTS part KSC643JLFG is a high-quality Sealed Tact Switch designed for Surface Mount Technology (SMT) applications. This compact switch offers excellent tactile feedback and a sealed construction, ensuring reliable and precise operation even in demanding environments. Ideal for use in a wide range of consumer electronics, industrial equipment, and automotive applications, the KSC643JLFG tact switch provides a durable and dependable solution for your SMT needs.
Search Keywords:
KSC643JLFG
IN STOCK: 177
Can Ship immediately
Buy all 177 in-stock or the regular minimum order quantity of 250
On Order:
13,300   can ship 9/7/26 
Stock lot only:
177
MOQ for In Stock Qty:
250
MOQ for out of Stock Qty:
3325
Factory Lead-Time
12 Weeks
Price (USD)
Quantity
Unit Price
Ext. Price
1
$2.5025
$2.5025
250
$2.2750
$568.7500
1,000
$2.2700
$2,270.0000
2,500
$2.2640
$5,660.0000
3,325
$2.2580
$7,507.8500
6,650
$1.1920
$7,926.8000
9,975
$0.8200
$8,179.5000
13,300 +
$0.8030
$10,679.9000

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