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C&K COMPONENTS KMS233GLFG Tactile Micro Switch

The KMS Series microminiature SMT side actuated tactile switches are designed for compact electronic devices such as mobile phones and medical monitors. They feature a 1.42mm thickness, excellent tactile feedback, ESD protection, and stability with positioning pegs. Capable of handling up to 1VA power and 32 VDC voltage, these switches have a silver or gold contact material, Gullwing terminals, and operate reliably within -40°C to 85°C or 125°C depending on variant. Ideal for consumer electronics, telecommunication, and medical applications, they meet RoHS compliance standards to ensure environmentally friendly performance.

Authorized Distributors
Source:Newark
Part No:KMS233G LFG
Stock:1394
Inv Date:06-15-2026
Price: Unit price: $0.157
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Source:DigiKey
Part No:KMS233G LFG
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.68
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Part No:KMS233G LFG
Stock:16774
Inv Date:06-16-2026
Price: Unit price: $0.86
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Part No:KMS233GLFG
Stock:36069
Inv Date:06-15-2026
Price: Unit price: $0.4916
Buy/RFQ:
Part No:KMS233GLFG
Stock:36069
Inv Date:06-15-2026
Price: Unit price: $0.4916
Buy/RFQ:
Part No:KMS233GLFG
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.6
Buy/RFQ:
Part No:KMS233G LFG
Stock:1
Inv Date:06-16-2026
Price: N/A
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C&K COMPONENTS KMS233GLFG Tactile Micro Switch Specifications:

  • Function: Momentary, tape and reels of 3,000 pieces
  • Contact Arrangement: SPST, N.O.
  • External Diameter: 330mm ± 2mm
  • Terminals: Gullwing type for SMT
  • Sealing: IP40
  • Electrical Contacts: Silver or Gold
  • Maximum Power: 1VA
  • Maximum Voltage: 32 VDC
  • Overlap Load: 20N MAX
  • Maximum Current DC: 50 mA (Silver), 10 mA (Gold)
  • Tactile Feeling: 15% min (2N), 25% min (2.5N)
  • Dielectric Strength: 250 VDC
  • Contact Resistance: <100 mo
  • Operating Force: 2N (200g) or 3N (300g)
  • Travel: 0.25 ± 0.15 mm
  • Operating Temperature: -40°C to 85°C or 125°C
  • Storage Temperature: -55°C to 125°C
  • Soldering: Lead free reflow according to IEC 61760-1

Buy the KMS Series Micro Switch – Reliable Tactile Switch for Industrial Applications

Enhance your electronic designs with the reliable KMS Series tactile micro switches. These compact SMT switches provide excellent tactile feedback, long cycle life of 100,000 operations, and robust electrical performance up to 32VDC. Suitable for mobile phones, medical handheld devices, and consumer electronics, they feature IP40 sealing, RoHS compliance, and options with gold or silver contacts. Easy to install with gullwing terminals, these switches support lead-free reflow soldering—making them ideal for high-volume manufacturing and demanding industrial applications.

Order your KMS Series micro switches today and ensure dependable tactile feedback for your electronic projects and industrial equipment.

Frequently Asked Questions

Where can I buy C&K COMPONENTS KMS233GLFG?

You can click on the BUY or RFQ button to purchase KMS233GLFG from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KMS233GLFG?

You can download the KMS233GLFG datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KMS233GLFG?

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