myMectronic
myMectronic

A Premier B2B Part Search

OptiFuse FPKR25A Current Limiting Fuse

A 13/32 x 1 1/2 inch quick-acting midget fuse rated for 600VAC, UL Class CC, with a current rating of 2.5A. Suitable for branch circuit protection in general-purpose and lighting applications, this fuse offers high current limiting capabilities with a rejection-style ferrule. Designed to prevent electrical overloads and protect equipment, it complies with UL and CSA standards and features an interrupt rating of 200,000A at 600VAC. Its compact size and reliable performance make it ideal for various industrial and commercial electrical systems.

Authorized Distributors
Source:DigiKey
Part No:FPK-R-2.5A
Stock:890
Inv Date:06-05-2026
Price: Unit price: $28.47
Buy/RFQ:
Source:DigiKey
Part No:FPK-R-25A
Stock:524
Inv Date:06-05-2026
Price: Unit price: $31.17
Buy/RFQ:
Part No:FPK-R-2.5A
Stock:17
Inv Date:06-05-2026
Price: Unit price: $29.04
Buy/RFQ:
Part No:FPK-R-25A
Stock:8
Inv Date:06-05-2026
Price: Unit price: $6.49
Buy/RFQ:
Part No:FPK-R-2.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $15.4
Buy/RFQ:
Part No:FPK-R-25A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $16.86
Buy/RFQ:
Part No:FPK-R-2.5A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $15.4
Buy/RFQ:
Part No:FPK-R-25A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $16.86
Buy/RFQ:

OptiFuse FPKR25A Current Limiting Fuse Specifications:

  • Dimensions: 13/32 inches x 1 1/2 inches
  • Voltage Rating: 600VAC / 600VDC
  • Current Rating: 2.5A
  • Interrupt Rating: 200,000A at 600VAC, 100,000A at 600VDC
  • Agency Standards: UL Listed to Standard 248-4, CSA Certified
  • Certifications: UL, CSA
  • Type: Fast Acting, Rejection Style Ferrule
  • Material: Copper, Tin-plated
  • Application: Branch circuit protection for general purpose and lighting
  • Model: FPK-R-2.5A

Buy the Buy OPTIFUSE FPKR25A Part Number FPKR25A Online

Purchase the OPTIFUSE FPKR25A fuse online to ensure reliable circuit protection. Designed for industrial and lighting systems, this 600VAC, 2.5A fast-acting fuse features UL and CSA certifications, high interrupt ratings, and a rejection-style ferrule for safety. Its compact size guarantees easy installation and dependable performance in various electrical applications. Buying online provides quick access to top-quality safety components, ensuring your system remains protected against overloads and faults. Invest in long-lasting, high-quality fuse protection today.

Get OPTIFUSE FPKR25A today—built for precision and long-lasting durability.

Frequently Asked Questions

Where can I buy OptiFuse FPKR25A?

You can click on the BUY or RFQ button to purchase FPKR25A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part FPKR25A?

You can download the FPKR25A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of FPKR25A?

OptiFuse

OptiFuse Part List

Browse and search other OptiFuse parts, locate datasheets and stock

Sponsored by