myMectronic
myMectronic

A Premier B2B Part Search

OptiFuse APR40A automotive blade fuse

This is a standard automotive blade fuse rated for 32 V DC and capable of handling up to 40 A current. It features color-coded bodies for easy amperage identification and conforms to SAE J1284 and ISO 8820-3 standards, ensuring reliable overcurrent protection in automotive electrical systems. Designed for durability and safety, this fuse is suitable for various vehicle applications, providing a quick and efficient means to prevent electrical damage from overloads or short circuits. Ideal for automotive maintenance and electrical wiring upgrades, it guarantees consistent performance and safety.

Authorized Distributors
Source:DigiKey
Part No:APR-40A
Stock:64553
Inv Date:06-05-2026
Price: Unit price: $0.58
Buy/RFQ:
Part No:APR-40A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.46
Buy/RFQ:
Part No:APR-40A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.2519
Buy/RFQ:
Part No:APR-40A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.2519
Buy/RFQ:
Part No:APR-40A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.33
Buy/RFQ:

OptiFuse APR40A automotive blade fuse Specifications:

  • Voltage: 32V DC
  • Amperage: 1A, 2A, 3A, 4A, 5A, 7.5A, 10A, 15A, 20A, 25A, 30A, 35A, 40A
  • Designed to meet SAE J1284 and ISO 8820-3 Standards
  • Dimensions: Length 0.754 inches (19.05 mm), Width 0.204 inches (5.18 mm), Height 0.482 inches (12.25 mm)
  • Color-coded body for amperage identification
  • Reliable overcurrent protection
  • Suitable for automotive electrical systems
  • Operation beyond maximum ratings may cause damage, arcing, or fire
  • Chemical solvent contact should be avoided

Buy the OptiFuse Series Automotive Blade Fuse: APR40A

Secure your vehicle’s electrical system with the OptiFuse automotive blade fuse. Rated for 32 V DC and 40 A, it ensures dependable overcurrent protection. Easy to install with color-coded amperage indicators, conforming to SAE J1284 and ISO 8820-3 standards. Perfect for automotive maintenance, repairs, or upgrades, this fuse offers durability, safety, and consistent performance. Protect your vehicle's electrical components effectively with this reliable fuse, designed to prevent damage from electrical overloads and short circuits, ensuring safety and longevity.

Buy OptiFuse APR40A automotive blade fuse now and experience unmatched reliability and performance for your vehicle’s electrical system.

Frequently Asked Questions

Where can I buy OptiFuse APR40A?

You can click on the BUY or RFQ button to purchase APR40A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part APR40A?

You can download the APR40A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of APR40A?

OptiFuse

OptiFuse Part List

Browse and search other OptiFuse parts, locate datasheets and stock

Sponsored by