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WURTH ELEKTRONIK 434123043816 Tactile Switch

This tactile switch features a stainless steel cover and contact with silver plating, designed for reliable performance in electronic devices. It operates at 12VDC with a rated current of 50mA, ensuring safe and effective switching in general electronic equipment. Its compact size measures approximately 3.0 g in weight, with a stroke of 0.25 mm and bounce duration of 10ms max. Suitable for PCB mounting with reflow or hand soldering, it conforms to RoHS, Reach, and Lead-Free standards, and is environmentally resilient from -40°C to +85°C, making it ideal for various industrial and consumer electronics applications.

Authorized Distributors
Source:Newark
Part No:434123043816
Stock:780
Inv Date:06-11-2026
Price: Unit price: $0.623
Buy/RFQ:
Source:DigiKey
Part No:434123043816
Stock:1012
Inv Date:06-11-2026
Price: Unit price: $0.58
Buy/RFQ:
Part No:434123043816
Stock:2417
Inv Date:06-12-2026
Price: Unit price: $0.58
Buy/RFQ:

WURTH ELEKTRONIK 434123043816 Tactile Switch Specifications:

  • Rating: 50mA, 12VDC
  • Contact Resistance: Initial 100MOHM max., After Life Test 1OHM max.
  • Insulation Resistance: min. 100MOHM at 500VDC
  • Dielectric Strength: 250VAC for 1 minute
  • Stroke: 0.25 +/-0.1 mm
  • Bounce: 10ms max.
  • Material: Cover and contact made of stainless steel, stem and frame LCP UL94V-0, terminal brass with silver plating
  • Soldering: Reflow according to JEDEC J-STD 020, hand soldering max 350°C for 3 sec.
  • Environmental: Storage and operation temperature -40°C to +85°C
  • Compliance: RoHS, Reach, Lead-Free
  • Packaging: Tape & Reel, options with different force and stem colors

Buy the Wurth Series TASV Tactile Switch: 434123043816

Get your Wurth Series TASV tactile switch now from our online store. Featuring stainless steel cover and contacts, 12VDC rating, and 0.25mm stroke, this switch ensures dependable operation for industrial and consumer electronics. With environmentally friendly standards, multiple soldering options, and a compact size, it’s perfect for PCB applications requiring high reliability and safety. Purchase online today to improve your device’s performance with a durable, high-quality tactile switch designed for demanding projects.

Order your Wurth Series TASV tactile switch today and enhance your electronic projects with reliable, high-quality switching performance.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 434123043816?

You can click on the BUY or RFQ button to purchase 434123043816 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 434123043816?

You can download the 434123043816 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 434123043816?

WURTH ELEKTRONIK

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