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Littelfuse 0263750HAT1L Fast-Acting Axial Fuse

The PICO II 250-volt very fast-acting axial fuse is designed for quick circuit protection in compact electronics and electrical systems. Rated for 250 volts, it features a small, encapsulated epoxy-coated body with solder-coated copper leads, suitable for domestic and international applications. This fuse provides reliable circuit interruption at high current surges, with fast response times of 0.1 seconds at 300% overload. It adheres to MIL-STD environmental standards, including shock, vibration, and moisture resistance, making it ideal for precision electronic and industrial use.

Authorized Distributors
Source:Newark
Part No:0263.750HAT1L
Stock:1354
Inv Date:05-28-2026
Price: Unit price: $4.45
Buy/RFQ:
Source:DigiKey
Part No:0263.750HAT1L
Stock:88
Inv Date:05-28-2026
Price: Unit price: $4.61
Buy/RFQ:
Part No:0263.750HAT1L
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.64
Buy/RFQ:

Littelfuse 0263750HAT1L Fast-Acting Axial Fuse Specifications:

  • Voltage Rating: 250 V
  • Current Ratings: 1/16 A to 5 A
  • Resistance: 0.000192 Ω to 0.0180 Ω
  • Melting I²t: 5.50 to 0.0180
  • Materials: Encapsulated epoxy-coated body, solder-coated copper leads
  • Interrupting Rating: 50 amperes at 250 VAC
  • Operating Temperature: —55°C to 125°C
  • Shock Resistance: MIL-STD-202, Method 213
  • Vibration Resistance: MIL-STD-202, Methods 201 & 204
  • Salt Spray Resistance: MIL-STD-202, Method 101
  • Insulation Resistance: >10,000 ohms at 100V (post-opening)
  • Solderability: MIL-STD-202, Method 208
  • Lead Pull Force: 7 lbs axial pull with MIL-STD-202, Method 211
  • Packaging: Tape and Reel, 4,000 units per reel

Buy the Buy Cooper PICO II 250 Volt Very Fast-Acting Fuse Part Number 0263750HAT1L Online

Secure your electronic systems with the Cooper PICO II 250V fast-acting axial fuse, offering rapid response to overcurrent conditions. This compact, epoxy-coated fuse features solder-coated copper leads, making installation easy in high-current circuits. Certified to MIL-STD, it withstands shock, vibration, and moisture, ensuring reliability in demanding environments. With a wide current rating range from 1/16 to 5 amperes, it provides versatile protection for various industrial and electronic applications. Purchase online today for durable, trusted circuit protection that enhances system safety and performance.

Get Cooper PICO II 250 volt fast-acting fuse today—designed for quick circuit protection, high reliability, and durable performance in high-current applications.

Frequently Asked Questions

Where can I buy Littelfuse 0263750HAT1L?

You can click on the BUY or RFQ button to purchase 0263750HAT1L from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 0263750HAT1L?

You can download the 0263750HAT1L datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 0263750HAT1L?

Littelfuse

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