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WURTH ELEKTRONIK 434123025816 Tact Switch

This tact switch features a compact 6.0 x 3.8 mm size with a 0.25 mm stroke, silver-plated stainless steel contact, and Pb-Free, RoHS, Reach compliance. It offers a 50mA, 12VDC rating, with a contact resistance of 100mΩ max, and insulation resistance of at least 100MΩ at 50VDC. The device includes high durability with 50,000 cycles life and reflow soldering capability. Suitable for general electronic equipment, it provides reliable performance in critical safety applications such as aerospace, automotive, medical, and industrial control systems.

Authorized Distributors
Source:Newark
Part No:434123025816
Stock:2877
Inv Date:06-11-2026
Price: Unit price: $0.623
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Source:DigiKey
Part No:434123025816
Stock:3000
Inv Date:06-11-2026
Price: Unit price: $0.461
Buy/RFQ:
Part No:434123025816
Stock:1805
Inv Date:06-12-2026
Price: Unit price: $0.58
Buy/RFQ:

WURTH ELEKTRONIK 434123025816 Tact Switch Specifications:

  • Size: 6.0 x 3.8 mm
  • Stroke: 0.25 ± 0.1 mm
  • Contact Resistance: 100mΩ max at 50mA 12VDC
  • Insulation Resistance: min 100MΩ at 50VDC
  • Dielectric Strength: 250VAC for 1 minute
  • Material: Cover - LCP UL 94V-0, Stem - Stainless Steel, Frame - LCP UL 94V-0
  • Contact Material: Stainless Steel with silver plating
  • Terminal: Copper alloy with silver plating
  • Rating: 50mA, 12VDC
  • Life Cycle: 50,000 cycles
  • Reflow Soldering: Yes, according to JEDEC J-STD 020
  • Environmental Compliance: Lead-Free, RoHS, Reach
  • Packaging: Tape & Reel

Buy the Buy Wurth Elektronik Tact Switch Part Number 434123025816 Online

Purchase the Wurth Elektronik Tact Switch today for your electronic projects. Designed for high reliability, it features stainless steel contacts, a compact size, and high durability with 50,000 cycles. Perfect for aerospace, medical devices, industrial controls, and automotive applications requiring safety and performance standards. Easy to solder using reflow or hand soldering, it is lead-free, RoHS compliant, and offers excellent insulation and contact resistance. Secure your supply of this essential component now for your reliable electronic systems.

Get Wurth Elektronik 434123025816 today—built for high reliability, safety-critical applications, and long-lasting durability.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 434123025816?

You can click on the BUY or RFQ button to purchase 434123025816 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 434123025816?

You can download the 434123025816 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 434123025816?

WURTH ELEKTRONIK

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