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Bourns AV14K0805121NIR1HT Automotive Varistor

High-temperature automotive grade varistor designed for protecting electronic systems in vehicles against voltage transients. Suitable for automotive applications like anti-lock brake systems, airbags, and ignition systems, it offers reliable transient suppression from -55 °C to 150 °C. With low clamping voltage, high energy handling up to 50 J, and RoHS compliance, this varistor features NiSn barrier end terminations compatible with Pb and Pb-free soldering. Available in multiple sizes (0805, 1206, 1210, 1812, 2220) and supply voltages (12V, 24V, 42V), ensuring versatile automotive circuit protection.

Authorized Distributors
Source:Newark
Part No:AV14K0805121NIR1HT
Stock:1670
Inv Date:05-28-2026
Price: Unit price: $0.172
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Source:DigiKey
Part No:AV14K0805121NIR1HT
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.27
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Source:DigiKey
Part No:AV14K0805121NIR1HT
Stock:3480
Inv Date:05-28-2026
Price: Unit price: $0.085
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Part No:AV14K0805121NIR1HT
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.105
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Part No:AV14K0805121NIR1HT
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.15
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Part No:AV14K0805121NIR1HT
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.1841
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Bourns AV14K0805121NIR1HT Automotive Varistor Specifications:

  • Maximum Continuous Operating Voltage: 12V, 24V, 42V
  • Energy Handling Capacity: Up to 50 J
  • Maximum Continuous Temperature: 150°C
  • Response Time: <2 ns
  • Clamping Voltage: Low clamp voltage levels
  • Size Options: 0805, 1206, 1210, 1812, 2220
  • RoHS compliant
  • End Terminations: NiSn barrier type suitable for Pb and Pb-free soldering
  • Operating Temperature Range: -55°C to 150°C
  • Package includes multiple series and sizes for flexible application
  • Peak Surge Current: 120A to 1200A depending on size
  • Storage Temperature: -55°C to 150°C

Buy the Buy Bourns Automotive High Temp Varistor Part Number AV14K0805121NIR1HT Online

Protect your vehicle’s sensitive electronic systems with the Bourns automotive high-temperature varistor. Designed to withstand extreme conditions from -55 °C to 150 °C, it absorbs significant transient energy up to 50 J. Available in various sizes for versatile circuit protection, featuring RoHS compliance and NiSn barrier terminations suitable for Pb and Pb-free soldering. Easy to install, this varistor ensures enhanced reliability and safety for automotive applications like airbags, ABS, and ignition systems.

Order your Bourns AV14K0805121NIR1HT high-temperature automotive varistor today and safeguard your vehicle electronics with reliable transient suppression.

Frequently Asked Questions

Where can I buy Bourns AV14K0805121NIR1HT?

You can click on the BUY or RFQ button to purchase AV14K0805121NIR1HT from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part AV14K0805121NIR1HT?

You can download the AV14K0805121NIR1HT datasheet or visit the Bourns website for support.

Who is the manufacturer of AV14K0805121NIR1HT?

Bourns

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