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Littelfuse V300LA40AP Metal-Oxide Varistor

The LA Varistor Series consists of radial leaded metal-oxide varistors (MOVs) designed for continuous operation across AC power lines. These UL-recognized, lead-free, halogen-free, and RoHS compliant devices feature an energy absorption capability of up to 360 joules and operate over a wide voltage range from 130V to 1000V RMS. They require minimal mounting space and are available in various standard lead configurations. Suitable for industrial and safety applications, these varistors do not require derating up to 85°C ambient temperature. Please note that high market demand may lead to extended lead times and fluctuating delivery dates. The product is exempt from discounts.

Authorized Distributors
Source:Newark
Part No:V300LA40AP
Stock:46
Inv Date:05-28-2026
Price: Unit price: $0.87
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Source:DigiKey
Part No:V300LA40AP
Stock:738
Inv Date:05-28-2026
Price: Unit price: $0.84
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Part No:V300LA40AP
Stock:1542
Inv Date:05-29-2026
Price: Unit price: $0.84
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Part No:V300LA40AP
Stock:6
Inv Date:05-28-2026
Price: Unit price: $0.4
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Part No:V300LA40AP
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.4428
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Part No:V300LA40AP
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.4428
Buy/RFQ:
Part No:V300LA40AP
Stock:1150
Inv Date:05-28-2026
Price: Unit price: $0.25
Buy/RFQ:

Littelfuse V300LA40AP Metal-Oxide Varistor Specifications:

  • Dimensions: Varying diameters from 7mm to 20mm, length up to 50mm, lead spacing options available
  • Voltage Range: 130V to 1000V RMS, DC voltage 175V to 1200V
  • Energy Absorption: Up to 360 Joules
  • Peak Pulse Current: 1200A to 6500A (8/20us waveform)
  • Operating Temperature Range: -55°C to +85°C
  • Storage Temperature Range: -55°C to +125°C
  • Material: Metal-oxide, lead-free, halogen-free, RoHS compliant
  • Insulation Resistance: 1000 MΩ at 25°C
  • Clamping Voltage: varies with model, typical range provided
  • Encapsulation: UL recognized with insulation voltage capability of 2500V
  • Solderability: Meets MIL-STD-202, Method 208
  • Lead configuration options: straight, crimped, under-crimp, tape & reel, in bulk or tape packs
  • Mounting: Suitable for automatics and manual mounting with minimal space
  • Certifications: UL Recognized, RoHS compliant, Halogen-Free
  • Reliability: Designed for repeated surge events with specified maximum energy dissipation
  • Lead Wire: Tinned copper or nickel barrier option available
  • Product marking: Voltage, UL/CSA logo, and specific variant indicators
  • Water Resistance: Solvent resistant per MIL-STD-202, Method 215
  • Lead Durability: Maintains integrity through soldering and environmental exposure

Buy the Littelfuse Series MOV: V300LA40AP

Order the Littelfuse V300LA40AP radial leaded metal-oxide varistor online today to secure superior surge suppression for industrial and safety applications. With a maximum energy absorption of 360J and broad voltage range from 130V to 1000V, this UL-recognized, RoHS compliant device offers excellent reliability and minimal mounting space. Ideal for protecting equipment against voltage spikes, it features various lead options, high-temperature capabilities, and fast delivery. Enhance your systems with trusted surge protection—buy now to ensure optimal performance and safety.

Buy Littelfuse V300LA40AP now and experience unmatched reliability and performance in surge protection.

Frequently Asked Questions

Where can I buy Littelfuse V300LA40AP?

You can click on the BUY or RFQ button to purchase V300LA40AP from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part V300LA40AP?

You can download the V300LA40AP datasheet or visit the Littelfuse website for support.

Who is the manufacturer of V300LA40AP?

Littelfuse

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