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OptiFuse APRUL4A Automotive Blade Fuse

This automotive blade fuse is designed for reliable protection in automotive electrical systems, rated for 32V DC with UL approval. With a current capacity of 4A, it features tin-plated terminals for corrosion resistance and meets SAE J2077 and ISO 8820-3 standards. Its compact mechanical dimensions and various color-coded amperage options enable quick identification and installation. Suitable for automotive applications, it ensures circuit safety against overloads and short circuits, providing dependable performance and compliance with UL testing standards for vehicle electrical safety.

Authorized Distributors
Source:DigiKey
Part No:APR-UL-4A
Stock:6678
Inv Date:06-05-2026
Price: Unit price: $0.63
Buy/RFQ:

OptiFuse APRUL4A Automotive Blade Fuse Specifications:

  • Voltage: 32V DC
  • Interrupt Rating: 1000A @ 32V DC
  • Amperage: 4A
  • Agency Standards: SAE J2077, ISO 8820-3
  • UL Tested: Under UL 275A standard
  • Terminal Material: Tin-plated
  • Dimensions: 19.05 mm x 12.19 mm x 6.35 mm (0.75 in x 0.48 in x 0.25 in)
  • Color Code: Pink for 4A
  • Time Characteristics: Min Hold 1-30sec, Max Hold 100h
  • Designed for automotive electrical protection
  • Meets UL, SAE, and ISO approval standards

Buy the Buy OptiFuse Automotive Blade Fuse Part Number APRUL4A Online

Purchase the OptiFuse automotive blade fuse online today and enjoy quick, secure delivery of a UL-approved component rated for 32V DC with 4A capacity. This reliable fuse features corrosion-resistant tin-plated terminals and meets industry standards ensuring safety and optimal performance. Its compact size makes it perfect for automotive applications, providing dependable circuit protection against overloads and short circuits. Enhance your vehicle's electrical safety by ordering this high-quality fuse online for fast installation and peace of mind.

Order your OptiFuse SeriesAPRUL4A automotive blade fuse today and ensure your vehicle's electrical safety with reliable, UL-approved protection.

Frequently Asked Questions

Where can I buy OptiFuse APRUL4A?

You can click on the BUY or RFQ button to purchase APRUL4A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part APRUL4A?

You can download the APRUL4A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of APRUL4A?

OptiFuse

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