Datasheets
KST221JLFS by:

KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 3.2N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT

Part Details for KST221JLFS by C&K

Overview of KST221JLFS by C&K

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Price & Stock for KST221JLFS

Part # Distributor Description Stock Price Buy
DISTI # 401-1848-1-ND
DigiKey SWITCH TACTILE SPST-NO 0.05A 32V Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 3185
In Stock
  • 1 $0.9000
  • 10 $0.8670
  • 25 $0.8100
  • 100 $0.7033
  • 250 $0.6399
  • 500 $0.5933
  • 1,000 $0.8274
  • 3,000 $0.7498
  • 5,000 $0.6981
  • 10,000 $0.6464
$0.5933 / $0.9000 Buy Now
DISTI # 611-KST221JLFS
Mouser Electronics Tactile Switches 6.2Mm Sq 200Gf Jlead RoHS: Compliant 2480
  • 1 $0.7500
  • 10 $0.6990
  • 1,000 $0.6980
  • 2,000 $0.6460
  • 5,000 $0.6390
$0.6390 / $0.7500 Buy Now
Future Electronics KST Series Long Travel SPST 2 N J Bend Surface Mount Tactile Switch RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 1000 Container: Reel 0
Reel
  • 1,000 $0.6950
$0.6950 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 1000 Package Multiple: 1000 0
  • 1,000 $0.6800
$0.6800 Buy Now
Bristol Electronics   69
RFQ
Quest Components SWITCH TACT RUBBER ACT J SMT 10
  • 1 $1.3350
  • 5 $1.1125
$1.1125 / $1.3350 Buy Now
DISTI # KST221JLFS
TTI Tactile Switches 6.2Mm Sq 200Gf Jlead RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Container: Reel Americas - 1000
In Stock
  • 1,000 $0.7500
  • 10,000 $0.7200
$0.7200 / $0.7500 Buy Now
DISTI # C&K Components KST221JLFS
PEI Genesis Keypad Switch 1 Switches 4560
Buy Now
DISTI # 000000000002430366
Sager Tactile Switches 6.2Mm Sq 200Gf Jlead Min Qty: 3000 0
  • 3,000 $0.7111
  • 4,000 $0.6827
$0.6827 / $0.7111 Buy Now

Part Details for KST221JLFS

KST221JLFS CAD Models

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KST221JLFS Part Data Attributes:

KST221JLFS C&K
Buy Now Datasheet
Compare Parts:
KST221JLFS C&K KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 3.2N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer C & K COMPONENTS LLC
Package Description ROHS COMPLIANT
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.50.90.40
Factory Lead Time 20 Weeks
Actuator Length 0.083 inch
Actuator Travel 1.3 mm
Actuator Type SOFT TYPE
Additional Feature TAPE/REEL PKG.
Body Breadth 6.2 mm
Body Height 2.6 mm
Body Length or Diameter 6.2 mm
Center Contact Material SILVER
Circuit Configuration 1X1
Contact Bounce Time-Max 5 ms
Contact Current(DC)-Max 0.05 A
Contact (DC) Max Power Rating R Load 1VA@32VDC
Contact (DC) Max Rating R Load 0.05A@32VDC
Contact Resistance 0.1 mΩ
Contact Voltage(DC)-Max 32 V
Dielectric Withstand Volts 250VRMS V
Electrical Life 100000 Cycle(s)
End Contact Material SILVER
Insulation Resistance 1000000000 Ω
JESD-609 Code e4
Mounting Feature SURFACE MOUNT-STRAIGHT
Number of Switches 1
Operating Force-Max 3.2 N
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Packing Method TR, 13 INCH
Sealing IP40
Solderability REFLOW
Surface Mount NO
Switch Action MOMENTARY-TACTILE
Switch Function SPST
Switch Type KEYPAD SWITCH
Terminal Finish SILVER
Termination Type SOLDER

Alternate Parts for KST221JLFS

This table gives cross-reference parts and alternative options found for KST221JLFS. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KST221JLFS, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
KST221J KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 3.2N, SURFACE MOUNT-STRAIGHT C&K KST221JLFS vs KST221J
KST221JLFS Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.01A, 32VDC, 2N, Solder Terminal, Surface Mount-straight, ROHS COMPLIANT ITT Interconnect Solutions KST221JLFS vs KST221JLFS
Part Number Description Manufacturer Compare
KSC543JROHS KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 3.75N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT C&K KST221JLFS vs KSC543JROHS
KST221JLFS Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.01A, 32VDC, 2N, Solder Terminal, Surface Mount-straight, ROHS COMPLIANT ITT Interconnect Solutions KST221JLFS vs KST221JLFS
KST241JLFS Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.01A, 32VDC, 3.5N, Solder Terminal, Surface Mount-straight, ROHS COMPLIANT ITT Interconnect Solutions KST221JLFS vs KST241JLFS
KST221J KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 3.2N, SURFACE MOUNT-STRAIGHT C&K KST221JLFS vs KST221J
KSC403G50SHLFG KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 1.2N, SURFACE MOUNT-STRAIGHT, LEAD FREE C&K KST221JLFS vs KSC403G50SHLFG
KST241J KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 4.55N, SURFACE MOUNT-STRAIGHT C&K KST221JLFS vs KST241J
KST221G KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 3.2N, SURFACE MOUNT-STRAIGHT C&K KST221JLFS vs KST221G
KSC423J70SHLFG Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.01A, 32VDC, 1.7N, Solder Terminal, Surface Mount-straight, ROHS COMPLIANT ITT Interconnect Solutions KST221JLFS vs KSC423J70SHLFG

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