Coupons
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies PolicyDo Not Sell or Share My Personal Information
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Switches
  5. Tactile Switches
  6. KMS221GPLFS
KMS221GPLFS - 1
KMS221GPLFS - 2
KMS221GPLFS - 3
KMS221GPLFS - 4
Extended1/4
* Images are for reference only
KMS221GPLFS
Attributes
Value
Manufacturer
C&K
MFR.Part #
KMS221GPLFS
JLCPCB Part #
C221699
Package
SMD
Description
-40℃~+85℃ 2.8mm 2N 32V 4.6mm 50mA Gull Wing IP40 Rectangular Button SPST Surface Mount, Right Angle SMD Tactile Switches ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategorySwitches/Tactile Switches
ManufacturerC&K
PackageSMD
Operating Temperature-40℃~+85℃
Operating Force2N
Contact Current50mA
IP RatingIP40
Length4.6mm
Termination StyleGull Wing
Voltage Rating32V
Actuator StyleRectangular Button
CircuitSPST
Mounting TypeSurface Mount, Right Angle
Width2.8mm
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Switches
  5. Tactile Switches
  6. KMS221GPLFS
KMS221GPLFS

* Images are for reference only

KMS221GPLFS

Extended
Manufacturer

C&K

MFR.Part #
KMS221GPLFS
JLCPCB Part #
C221699
Package
SMD
Description
-40℃~+85℃ 2.8mm 2N 32V 4.6mm 50mA Gull Wing IP40 Rectangular Button SPST Surface Mount, Right Angle SMD Tactile Switches ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

KMS221GPLFS

* Images are for reference only

KMS221GPLFS
Extended
Manufacturer

C&K

MFR.Part #
KMS221GPLFS
JLCPCB Part #
C221699
Package
SMD
Description
-40℃~+85℃ 2.8mm 2N 32V 4.6mm 50mA Gull Wing IP40 Rectangular Button SPST Surface Mount, Right Angle SMD Tactile Switches ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

KMS221GPLFS Specifications

KMS221GPLFS technical specifications, attributes, and parameters.

AttributesValue
CategorySwitches/Tactile Switches
ManufacturerC&K
PackageSMD
Operating Temperature-40℃~+85℃
Operating Force2N
Contact Current50mA
IP RatingIP40
Length4.6mm
Termination StyleGull Wing
Voltage Rating32V
Actuator StyleRectangular Button
CircuitSPST
Mounting TypeSurface Mount, Right Angle
Width2.8mm
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the KMS221GPLFS. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

KMS221GPLFS Documents

KMS221GPLFS datasheets or manufacturer documentation.

Datasheet: KMS221GPLFS Datasheet (PDF)

KMS221GPLFS Schematic Symbol & PCB Footprint

The KMS221GPLFS schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.