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Switches / Keypad Switches / KSC221JLFS
Datasheets
KSC221JLFS by:

KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 2.5N, SURFACE MOUNT-STRAIGHT, LEAD FREE

Part Details for KSC221JLFS by C&K

Results Overview of KSC221JLFS by C&K

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Industrial Automation Electronic Manufacturing

KSC221JLFS Information

KSC221JLFS by C&K is a Keypad Switch.
Keypad Switches are under the broader part category of Switches.

Electrical switches are binary devices that control the flow of current in a circuit by either allowing or preventing the flow of electrons. Read more about Switches on our Switches part category page.

Price & Stock for KSC221JLFS

Part # Distributor Description Stock Price Buy
DISTI # 95W3275
Newark Switch, Spst, 0.05A, 32Vdc, 1.6N, Smd, Product Range:Ksc2 Series, Actuator Orientation:Top Actuated, Switch Mounting:Smd, Actuator Style:Round Button, Actuating Force:200Gf, Contact Rating:50Ma At 32Vdc, Switch Dimensions (L X Rohs Compliant: Yes |C&k Components KSC221JLFS RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 6
  • 1 $0.0820
  • 10 $0.0820
  • 25 $0.0820
  • 50 $0.0820
  • 100 $0.0820
  • 250 $0.0820
  • 500 $0.0820
$0.0820 Buy Now
DISTI # 70186885
RS Switch, Tactile, Sealed, SPST-NO, OFF-MOM, Soft Act, Top Actuated,0.05A,32VDC, J Lead Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks, 0 Days Container: Bulk 9344
  • 1 $0.5350
  • 5 $0.4920
  • 10 $0.4550
  • 100 $0.4180
  • 250 $0.3750
$0.3750 / $0.5350 Buy Now
Future Electronics KSC Series Sealed SPST 1.6 N / 1.7 N J Bend Surface Mount Tactile Switch RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Lead time: 16 Weeks Container: Reel 114000
Reel
  • 2,000 $0.1990
$0.1990 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 0
  • 2,000 $0.2380
$0.2380 Buy Now
Bristol Electronics   20050
RFQ
Quest Components KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 2 N, SURFACE MOUNT-STRAIGHT 8000
  • 1 $1.2850
  • 1,557 $0.4498
  • 3,336 $0.3855
$0.3855 / $1.2850 Buy Now
Quest Components KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 2 N, SURFACE MOUNT-STRAIGHT 183
  • 1 $1.3150
  • 20 $0.7890
  • 77 $0.6575
$0.6575 / $1.3150 Buy Now
Quest Components KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 2 N, SURFACE MOUNT-STRAIGHT 16
  • 1 $0.6755
  • 8 $0.5404
$0.5404 / $0.6755 Buy Now
Quest Components KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 2 N, SURFACE MOUNT-STRAIGHT 1
  • 1 $0.5310
$0.5310 Buy Now
DISTI # KSC221JLFS
TTI Tactile Switches 1A 32VDC 3.5mm 2N J bend, IP67 RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Container: Reel Americas - 6000
In Stock
  • 2,000 $0.2380
  • 4,000 $0.2340
  • 6,000 $0.2290
  • 10,000 $0.2240
  • 20,000 $0.2200
  • 50,000 $0.2160
$0.2160 / $0.2380 Buy Now
Future Electronics KSC Series Sealed SPST 1.6 N / 1.7 N J Bend Surface Mount Tactile Switch Min Qty: 2000 Package Multiple: 2000 114000
null
  • 2,000 $0.1990
$0.1990 Buy Now
Future Electronics KSC Series Sealed SPST 1.6 N / 1.7 N J Bend Surface Mount Tactile Switch Min Qty: 2000 Package Multiple: 2000 16000
null
  • 2,000 $0.2000
  • 4,000 $0.1970
  • 6,000 $0.1960
  • 8,000 $0.1950
  • 10,000 $0.1920
$0.1920 / $0.2000 Buy Now
DISTI # KSC221JLFS
TME Microswitch TACT, SPST-NO, Pos: 2, 0.05A/32VDC, SMT, none, 2N, 3.5mm Min Qty: 1 1503
  • 1 $0.4300
  • 50 $0.3520
  • 100 $0.3290
  • 500 $0.2780
  • 1,000 $0.2590
  • 2,000 $0.2390
  • 10,000 $0.2340
$0.2340 / $0.4300 Buy Now
ComSIT USA SEALED TACT SWITCH FOR SMT Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 32VDC, 2N, Solder Terminal, Surface Mount-straight ECCN: EAR99 RoHS: Compliant Stock DE - 12900
Stock ES - 0
Stock US - 3708
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
Chip 1 Exchange INSTOCK 205
RFQ
New Advantage Corporation KSC Series Sealed SPST 1.6 N / 1.7 N J Bend Surface Mount Tactile Switch RoHS: Compliant Min Qty: 1 Package Multiple: 2000 104000
  • 2,000 $0.3333
  • 104,000 $0.3077
$0.3077 / $0.3333 Buy Now

Part Details for KSC221JLFS

KSC221JLFS Part Data Attributes

Parametric Data
KSC221JLFS C&K
Buy Now Datasheet
Compare Parts:
KSC221JLFS C&K KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 2.5N, SURFACE MOUNT-STRAIGHT, LEAD FREE
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer C & K COMPONENTS LLC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.50.90.40
Samacsys Manufacturer C & K COMPONENTS
Actuator Length 0.024 inch
Actuator Travel 0.6 mm
Actuator Type SOFT TYPE
Body Breadth 6.2 mm
Body Height 2.9 mm
Body Length or Diameter 6.2 mm
Center Contact Material SILVER
Center Contact Plating SILVER
Circuit Configuration 1X1
Contact Bounce Time-Max 1 ms
Contact Current(DC)-Max 0.05 A
Contact (DC) Max Power Rating R Load 1VA@32VDC
Contact (DC) Max Rating R Load .05A@32VDC
Contact Resistance 0.1 mΩ
Contact Voltage(DC)-Max 32 V
Dielectric Withstand Volts 250VRMS V
Electrical Life 500000 Cycle(s)
End Contact Material SILVER
End Contact Plating SILVER
Insulation Resistance 10000000 Ω
Mounting Feature SURFACE MOUNT-STRAIGHT
Number of Switches 1
Operating Force-Max 2.5 N
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Packing Method TR, 13 INCH
Sealing IP67
Solderability REFLOW
Surface Mount NO
Switch Action MOMENTARY
Switch Function SPST
Switch Type KEYPAD SWITCH
Terminal Material SILVER
Termination Type SOLDER

Alternate Parts for KSC221JLFS

This table gives cross-reference parts and alternative options found for KSC221JLFS. 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 KSC221JLFS, 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 Manufacturer Composite Price Description Compare
EVQQ2H03W Panasonic Electronic Components $0.1504 Keypad Switch, 1 Switches, SPST, Momentary, 0.02A, 15VDC, 1N, Solder Terminal, Surface Mount-straight, KSC221JLFS vs EVQQ2H03W
MJTPSMWBTR APEM Inc $1.5200 Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 12VDC, 1.86N, Solder Terminal, Surface Mount-straight KSC221JLFS vs MJTPSMWBTR
MJTPSMWATR APEM Inc $2.1512 Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 12VDC, 1.86N, Solder Terminal, Surface Mount-straight KSC221JLFS vs MJTPSMWATR
M801-3110200R Harwin Check for Price Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 12VDC, 2.06N, Solder Terminal, Surface Mount-straight KSC221JLFS vs M801-3110200R
KT11B1JM35LFG C&K Check for Price KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.031A, 32VDC, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT KSC221JLFS vs KT11B1JM35LFG
EVQQXN03W Panasonic Electronic Components Check for Price Keypad Switch, 1 Switches, SPST, Momentary, 0.02A, 15VDC, 2.1N, Solder Terminal, Surface Mount-straight KSC221JLFS vs EVQQXN03W
EVQQXT01W Panasonic Electronic Components Check for Price Keypad Switch, 1 Switches, SPST, Momentary, 0.02A, 15VDC, 3.2N, Solder Terminal, Surface Mount-straight KSC221JLFS vs EVQQXT01W
EVQQXS03W Panasonic Electronic Components Check for Price Keypad Switch, 1 Switches, SPST, Momentary, 0.02A, 15VDC, 2.1N, Solder Terminal, Surface Mount-straight KSC221JLFS vs EVQQXS03W
KSC241GLFS ITT Interconnect Solutions Check for Price Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 32VDC, 3.5N, Solder Terminal, Surface Mount-straight, ROHS COMPLIANT KSC221JLFS vs KSC241GLFS
SDTM-644-N Bourns Inc Check for Price KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 12VDC, 2.06 N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT KSC221JLFS vs SDTM-644-N

KSC221JLFS Related Parts

KSC221JLFS Frequently Asked Questions (FAQ)

  • The recommended soldering temperature is between 250°C to 260°C for a maximum of 5 seconds.

  • Handle the component by the body, avoiding touching the pins or electrical contacts to prevent damage from electrostatic discharge (ESD).

  • The maximum operating frequency is 50 MHz, but it's recommended to consult the application notes for specific frequency-related considerations.

  • Yes, the KSC221JLFS is designed to withstand vibrations up to 10G, but it's recommended to consult the application notes for specific vibration-related considerations.

  • Use a soft brush and a mild detergent solution to clean the component. Avoid using harsh chemicals or abrasive materials that can damage the component.

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