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C&K COMPONENTS KSS343GLFG Tactile Switch

The KSS series switches are subminiature SMT side actuated tactile switches, featuring low profile of 1.7mm, excellent tactile feedback, high shear force, and RoHS compliance. They are ideal for compact electronic devices such as cellular phones, industrial electronics, and health diagnostics. These switches feature a large flat top, momentary action, and are available with silver or gold plating. Suitable for lead-free reflow soldering, they offer reliable performance with contact resistance below 100 mΩ and a maximum voltage of 32 VDC, ensuring durability and safety in demanding applications.

Authorized Distributors
Source:Newark
Part No:KSS343GLFG
Stock:31046
Inv Date:06-15-2026
Price: Unit price: $1.32
Buy/RFQ:
Source:DigiKey
Part No:KSS343G LFG
Stock:9000
Inv Date:06-15-2026
Price: Unit price: $1.03671
Buy/RFQ:
Source:DigiKey
Part No:KSS343GLFG
Stock:31046
Inv Date:06-15-2026
Price: Unit price: $0.85
Buy/RFQ:
Part No:KSS343G LFG
Stock:16282
Inv Date:06-16-2026
Price: Unit price: $1.89
Buy/RFQ:
Part No:KSS343GLFG
Stock:64232
Inv Date:06-15-2026
Price: Unit price: $0.7925
Buy/RFQ:
Part No:KSS343GLFG
Stock:64232
Inv Date:06-15-2026
Price: Unit price: $0.7925
Buy/RFQ:

C&K COMPONENTS KSS343GLFG Tactile Switch Specifications:

  • Function: momentary action
  • Maximum Power: 1VA
  • Maximum Voltage: 32 VDC
  • Maximum Current: 50 mA
  • Minimum Current: 1 mA
  • Contact Resistance: < 100 mΩ
  • Dielectric Strength: > 250 VDC
  • Operating Force: 2.0N (200g) to 4.0N (400g)
  • Operating Life: 100,000 operations
  • Travel: 0.3 mm to 0.15 mm depending on model
  • Operating Temperature: -40°C to 125°C
  • Storage Temperature: -55°C to 125°C
  • Soldering: Lead-free reflow soldering per IEC 61760-1
  • External Diameter: 330mm + 2mm
  • Terminals: Gullwing
  • Contact Material: Silver or Gold plated
  • RoHS compliant

Buy the Buy CKSwitches KSS Series Part Number KSS343GLFG Online

Purchase the CKSwitches KSS343GLFG tactile switch online today for high-quality, low-profile performance tailored for cellular, industrial, and medical electronics. With a 1.7mm height, excellent tactile feel, contact resistance below 100 mΩ, and RoHS compliance, this switch ensures durability and safety. Ideal for compact device applications, it supports lead-free reflow soldering, making assembly straightforward. Elevate your electronic designs with reliable, precise switching components that guarantee consistent operation in demanding environments.

Buy CKSwitches KSS343GLFG now and experience unmatched reliability and smooth tactile feedback for your compact electronic projects.

Frequently Asked Questions

Where can I buy C&K COMPONENTS KSS343GLFG?

You can click on the BUY or RFQ button to purchase KSS343GLFG from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part KSS343GLFG?

You can download the KSS343GLFG datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of KSS343GLFG?

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