Datasheets
KMR421GULCLFS by:

Tactile Switch

Part Details for KMR421GULCLFS by C&K

Overview of KMR421GULCLFS by C&K

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Applications Consumer Electronics Space Technology Aerospace and Defense Energy and Power Systems Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Price & Stock for KMR421GULCLFS

Part # Distributor Description Stock Price Buy
DISTI # CKN12152CT-ND
DigiKey SWITCH TACTILE SPST-NO 0.05A 32V Min Qty: 1 Lead time: 9 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 19587
In Stock
  • 1 $0.6700
  • 10 $0.6490
  • 25 $0.6248
  • 100 $0.5409
  • 250 $0.4928
  • 500 $0.4567
  • 1,000 $0.4087
  • 2,500 $0.3870
  • 6,000 $0.3582
  • 12,000 $0.3341
$0.3341 / $0.6700 Buy Now
DISTI # 611-KMR421GULCLFS
Mouser Electronics Tactile Switches Tact RoHS: Compliant 6224
  • 1 $0.4900
  • 10 $0.4450
  • 100 $0.3800
  • 500 $0.3600
  • 1,000 $0.3350
  • 2,500 $0.3250
  • 12,000 $0.3180
$0.3180 / $0.4900 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 250 Package Multiple: 1 0
  • 250 $0.3180
$0.3180 Buy Now
DISTI # KMR421GULCLFS
TTI Tactile Switches Tact RoHS: Compliant Min Qty: 18000 Package Multiple: 6000 Container: Reel Americas - 0
  • 18,000 $0.2890
$0.2890 Buy Now
DISTI # KMR421GULCLFS
TME Microswitch TACT, SPST, Pos: 2, SMD, 2N, 4.6x2.8x1.4mm, 1.1mm, KMR Min Qty: 36000 0
  • 36,000 $0.4070
$0.4070 RFQ
DISTI # C&K Components KMR421GULCLFS
PEI Genesis Special Switch, SPST 111000
Buy Now
DISTI # 000000000003164872
Sager Tactile Switches Tact Min Qty: 6000 0
  • 6,000 $0.3967
$0.3967 Buy Now
CHIPMALL.COM LIMITED SWITCH TACTILE SPST-NO 0.05A 32V 2244
  • 1 $0.3305
  • 10 $0.2866
  • 100 $0.2690
$0.2690 / $0.3305 Buy Now

Part Details for KMR421GULCLFS

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KMR421GULCLFS Part Data Attributes

KMR421GULCLFS C&K
Buy Now Datasheet
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KMR421GULCLFS C&K Tactile Switch
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer C & K COMPONENTS LLC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.50.70.00
Actuator Length 0.043 inch
Actuator Type PUSHBUTTON
Center Contact Material SILVER
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
End Contact Material SILVER
Insulation Resistance 1000000000 Ω
Mounting Feature SURFACE MOUNT-STRAIGHT
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Solderability REFLOW
Surface Mount NO
Switch Action MOMENTARY
Switch Function SPST
Termination Type SOLDER

Alternate Parts for KMR421GULCLFS

This table gives cross-reference parts and alternative options found for KMR421GULCLFS. 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 KMR421GULCLFS, 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
KMR442GLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR442GLFG
KMR421GULCLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR421GULCLFG
KMR421NGULCLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR421NGULCLFG
KMR421NGLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR421NGLFG
KMR411NGULCLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR411NGULCLFG
KMR431GLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR431GLFG
KMR442NGLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR442NGLFG
KMR441GLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR441GLFG
KMR411NGLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR411NGLFG
KMR432GLFG PUSHBUTTON SWITCH,STRAIGHT,SPST,SURFACE MOUNT TERMINAL C&K KMR421GULCLFS vs KMR432GLFG

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