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WURTH ELEKTRONIK 430466043726 Tactile Switch

The WS-TSW 12mm washable tactile switch is a reliable electrical component designed for PCB mounting applications. It features a stainless steel cover and a durable LCP stem rated UL 94V-0, ensuring high resistance to heat and flame. With a contact resistance of 100mMOHM initially and 2OHM after life testing, it guarantees consistent performance over a long cycle life of up to 300,000 operations. Its compact size and robust construction make it suitable for various electronic devices, providing precise tactile feedback and high insulation resistance. Compliant with RoHS and Reach standards, this switch offers a secure, moisture-resistant design for demanding environments.

Authorized Distributors
Source:Newark
Part No:430466043726
Stock:10
Inv Date:06-11-2026
Price: Unit price: $0.959
Buy/RFQ:
Source:DigiKey
Part No:430466043726
Stock:48
Inv Date:06-11-2026
Price: Unit price: $0.9
Buy/RFQ:
Part No:430466043726
Stock:265
Inv Date:06-12-2026
Price: Unit price: $0.89
Buy/RFQ:

WURTH ELEKTRONIK 430466043726 Tactile Switch Specifications:

  • Rating: 50mA, 12VDC
  • Contact Resistance: Initial 100mMOHM max., After Life Test 2OHM max.
  • Insulation Resistance: min. 100MOHM at 500VDC
  • Dielectric Strength: 250VAC for 1 minute
  • Stroke: 0.3+0.1mm
  • Material Cover: Stainless Steel
  • Stem: LCP UL 94V-0
  • Frame: LCP UL 94V-0, color Black
  • Contact Material: Stainless Steel with silver cladding
  • Terminal Material: Copper alloy with tin plating
  • Soldering: Wave soldering 260°C 10 sec. max., Hand soldering under 350°C 3 sec. max.
  • Compliance: Lead Free, RoHS, Reach
  • Dimensions: 12mm diameter, THT mounting, cycle life 200,000-500,000 operations

Buy the Elektronik Series Tact Switch: 430466043726

Order the Elektronik WS-TSW 12mm washable tactile switch online now to ensure your electronic projects benefit from high durability, moisture resistance, and precise tactile feedback. This compact THT switch features stainless steel and LCP materials, rated for 50mA at 12VDC, and supports up to 500,000 cycles. Perfect for PCB applications, it complies with RoHS and Reach standards, making it suitable for heating environments and demanding electronic devices. Purchase today for fast delivery and peace of mind in your manufacturing or repair needs.

Get Elektronik WS-TSW 12mm washable tactile switch today—built for durability and reliable tactile response in electronic assemblies.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 430466043726?

You can click on the BUY or RFQ button to purchase 430466043726 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 430466043726?

You can download the 430466043726 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 430466043726?

WURTH ELEKTRONIK

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