myMectronic
myMectronic

A Premier B2B Part Search

Littelfuse 0251010MRT1L Fast-Acting Fuse

The Littelfuse PICO II Very Fast-Acting Fuse is a subminiature fuse designed to meet a wide array of performance characteristics. It features fast-acting protection, a small size, a wide operating temperature range, and a wide current rating range. This fuse is ideal for secondary protection in space-constrained applications such as power supplies, flat-panel display TVs, LCD monitors, audio/video systems, LCD backlight inverters, lighting systems, office machines, and medical equipment. It is halogen-free and meets various agency approvals and military specifications.

Authorized Distributors
Source:Newark
Part No:0251010.MRT1L
Stock:1000
Inv Date:05-28-2026
Price: Unit price: $0.655
Buy/RFQ:
Source:DigiKey
Part No:0251010.MRT1L
Stock:3613
Inv Date:05-28-2026
Price: Unit price: $1.44
Buy/RFQ:
Part No:0251010.MRT1L
Stock:672
Inv Date:05-28-2026
Price: Unit price: $0.22
Buy/RFQ:
Part No:0251010.MRT1L
Stock:2000
Inv Date:05-28-2026
Price: Unit price: $0.28
Buy/RFQ:

Littelfuse 0251010MRT1L Fast-Acting Fuse Specifications:

  • Agency File Number: 29862 (253 Series)
  • PSE: NBK200416-JP1021
  • J50158379: 0.500A - 10A
  • QPL FM10: 0.062A - 15A
  • Operating Temperature: -55ºC to +125ºC
  • Interrupting Rating (125VDC): 7.000A
  • Interrupting Rating (125VAC): 100A
  • Lead Pull Force: 7lbs
  • Vibration: MIL-STD-202, Method 201 & 204
  • Shock: MIL-STD-202, Method 213
  • Insulation Resistance: 10,000 ohms minimum at 100 volts
  • Flammability Rating: UL 94V–0
  • Materials: Pure Tin-coated Copper wire leads, Epoxy-Coated

Buy the 0251010.MRT1L LITTELFUSE Fast-Acting Fuse | myMectronic

Purchase the Littelfuse 0251010.MRT1L fuse securely online for reliable performance in your applications.

Buy Now

Frequently Asked Questions

Where can I buy Littelfuse 0251010MRT1L?

You can click on the BUY or RFQ button to purchase 0251010MRT1L from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0251010MRT1L?

You can download the 0251010MRT1L datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0251010MRT1L?

Littelfuse

Littelfuse Part List

Browse and search other Littelfuse parts, locate datasheets and stock

Sponsored by