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C&K COMPONENTS KXT331LHS Low Profile Tactile Switch

The KXT331LHS is an ultra-low profile, top-actuated tactile switch designed for compact electronic applications. It features a 3.0 x 2.0 mm footprint, 0.6 mm thickness, and a contact travel of 0.13 mm. Suitable for wearable electronics, earbuds, mobile phones, and hearing aids, it offers high cycle life, with up to 500,000 actuations. The switch operates within -40°C to 85°C, supports 45 VDC voltage, and has a contact current of 20 mA. It is RoHS, halogen-free, and silver-plated, making it ideal for space-constrained consumer and industrial electronics.

Authorized Distributors
Source:Newark
Part No:KXT 331 LHS
Stock:244
Inv Date:06-15-2026
Price: Unit price: $0.419
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Source:DigiKey
Part No:KXT 331 LHS
Stock:0
Inv Date:06-15-2026
Price: Unit price: $0.4
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Part No:KXT 331 LHS
Stock:13380
Inv Date:06-16-2026
Price: Unit price: $0.37
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Part No:KXT331LHS
Stock:17000
Inv Date:06-15-2026
Price: Unit price: $0.1628
Buy/RFQ:
Part No:KXT331LHS
Stock:17000
Inv Date:06-15-2026
Price: Unit price: $0.1628
Buy/RFQ:
Part No:KXT331LHS
Stock:8500
Inv Date:06-15-2026
Price: Unit price: $0.164
Buy/RFQ:

C&K COMPONENTS KXT331LHS Low Profile Tactile Switch Specifications:

  • Footprint: 3.0 x 2.0 mm
  • Thickness: 0.6 mm
  • Travel: 0.13 mm
  • Maximum Voltage: 45 VDC
  • Maximum Current: 20 mA
  • Contact Resistance: < 500 mΩ
  • Dielectric Strength: 250 V, 50/60 Hz, 1 min
  • Operating Temperature: -40°C to 85°C
  • Storage Temperature: -40°C to 85°C
  • Material: Silver-plated contacts, Halogen-free
  • Mechanical life: up to 500,000 cycles
  • Environmental resistance: RoHS compliant

Buy the CKSwitches Series KXT Low Profile Tactile Switch: KXT331LHS

Purchase the CKSwitches KXT331LHS low-profile tactile switch online today for dependable performance in wearable electronics, earbuds, and mobile devices. Featuring a tiny footprint of 3.0 x 2.0 mm, a thickness of 0.6 mm, and a contact travel of 0.13 mm, it offers high cycle life up to 500,000 actuations. Operating reliably in temperatures from -40°C to 85°C, it's RoHS, halogen-free, and silver-plated for enhanced durability and environmental safety. Ideal for compact, space-constrained applications needing robust tactile feedback and long-lasting operation.

Buy CKSwitches KXT331LHS now and experience unmatched reliability, high cycle life, and space-saving design for your compact electronic devices.

Frequently Asked Questions

Where can I buy C&K COMPONENTS KXT331LHS?

You can click on the BUY or RFQ button to purchase KXT331LHS from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KXT331LHS?

You can download the KXT331LHS datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KXT331LHS?

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