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KSR221GLFS by littelfuse / c-k
Image is representational - see manufacturer specifications

Littelfuse / C&K Authorized Distributor

KSR221GLFS

Switch - Tactile - N.O. - SPST - Round Button - Gull Wing - 0.05A - 32VDC - 1VA - 200000Cycles - 2N - SMD - Automotive - T/R

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RoHS Compliant
REEL Packaging
Certificate of Compliance
Description +
Switch - Tactile - N.O. - SPST - Round Button - Gull Wing - 0.05A - 32VDC - 1VA - 200000Cycles - 2N - SMD - Automotive - T/R
Product Highlights:
  • Saves PCB space
  • Range of 4 actuation forces
  • G terminations
  • Detect type available
  • Rubber actuator
  • IP 50 sealed
Search Keywords: KSR221GLFS
SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    Littelfuse / C&K
  • Part No:
    KSR221GLFS
  • Alias/AKA:
    Y35A22110FPLFS
  • Unit of Measure:
    Per Each
  • RoHS:
    Yes
  • HTS:
    8536501
  • COO:
    FR
  • ECCN:
    EAR99
  • Reel 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.
    2500
  • Dimension:
    7.3 x 3.8 x 2.5 mm
  • Mounting:
    PCB Surface Mount
  • Pole Throw Configuration:
    SPST
  • Switch Configuration:
    N.O.
  • Actuator Style:
    Round Button
  • Operating Force:
    2 N
  • Contact Rating @ Voltage:
    1 A
  • Illumination Type:
    N/R
  • Body Orientation:
    Straight
  • Termination Style:
    Gull Wing
  • Seal:
    N/A
  • Seal Location:
    N/A
Symbol, Footprint, 3D Model
Tools/3D Models +
Frequently Asked Questions
Is KSR221GLFS RoHS compliant?
Yes, KSR221GLFS is RoHS compliant.
What is the lead time for KSR221GLFS?
The standard lead time for KSR221GLFS is approximately 8 weeks. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 139,958
Ships today, if you order in
MOQ for In Stock Qty:
500
MOQ for out of Stock Qty:
3750
8 Weeks can ship 12/9/26
ADD TO CART
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Price (USD)
Qty
Unit Price
500
$0.5139
1,000
$0.5050
2,500
$0.4976
3,750
$0.4964
7,500
$0.4951
11,250
$0.4939
15,000 +
$0.4926
Reel Package
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