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WURTH ELEKTRONIK 820412711 Disk Varistor HighSurge

The Disk Varistor HighSurge WE-VD is a high-energy surge protection component with a 10 mm diameter, RoHS compliant, designed for circuit protection. It features excellent electrical properties including a breakdown voltage of approximately 430V at 10mA, withstanding peak currents up to 3500A during surge events. Its robust construction ensures reliable response times below 25ns, making it ideal for ESD and lightning protection in electronic circuits. Certification approval from UL, CSA, and VDE guarantees quality and compliance for various industrial applications.

Authorized Distributors
Source:Newark
Part No:820412711
Stock:297
Inv Date:06-12-2026
Price: Unit price: $0.634
Buy/RFQ:
Source:DigiKey
Part No:820412711
Stock:4500
Inv Date:06-12-2026
Price: Unit price: $0.3648
Buy/RFQ:
Part No:820412711
Stock:1171
Inv Date:06-12-2026
Price: Unit price: $0.56
Buy/RFQ:

WURTH ELEKTRONIK 820412711 Disk Varistor HighSurge Specifications:

  • Diameter: 10 mm
  • Breakdown Voltage: 430 V at 10mA
  • Peak Current: 3500A
  • Clamping Voltage: 275V
  • Energy Absorption: 80.0 W·s
  • Capacitance: Not specified, suitable for high surge protection
  • Operating Temperature: -40°C to +85°C
  • Insulation Resistance: Over 1000 MΩ at 500VDC
  • Soldering: Lead-free, max reflow temperature 255°C for 10s
  • Certifications: UL (E332875), CSA (224856), VDE (40016998 & 40016986)

Buy the WESURGE Series Disk Varistor HighSurge: 820412711

Order the WESURGE Series HighSurge disk varistor with 10 mm diameter online today. Featuring fast response times under 25ns, high surge current capacity up to 3500A, and universal certification, this varistor provides your electronic circuit with superior surge protection and reliability. Easy to install with lead-free soldering, this RoHS-compliant component is perfect for safeguarding your electronic devices against voltage spikes caused by lightning or ESD. Get yours now and ensure optimal system performance.

Buy WESURGE HighSurge disk varistor with 10 mm diameter now and ensure reliable surge protection with fast response and high surge current capacity.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 820412711?

You can click on the BUY or RFQ button to purchase 820412711 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 820412711?

You can download the 820412711 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 820412711?

WURTH ELEKTRONIK

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