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3G Electric
LITTELFUSE 263 Series Very-Fast-Acting Axial-Lead Fuse, Solder-In, 026302.5WRT1L - Very-Fast-Acting Axial-Lead Fuses
LITTELFUSEVery-Fast-Acting Axial-Lead Fuses

LITTELFUSE 263 Series Very-Fast-Acting Axial-Lead Fuse, Solder-In, 026302.5WRT1L

The LITTELFUSE 263 Series is a very-fast-acting axial-lead fuse, designed for solder-in installation. This miniature electronic fuse, identified by manufacturer part number 026302.5WRT1L, provides overcurrent…

SKU 3G-OTH-26016

Also listed as: 0263025WRT1L · 026302 5WRT1L · 026302-5WRT1L

Brand
LITTELFUSE
Item
263 Series Very-Fast-Acting Axial-Lead Fuse, Solder-In, 026302.5WRT1L
Part Number
026302.5WRT1L
Category
Very-Fast-Acting Axial-Lead Fuses
Available to Order
Also known as:026302.5WRT1LLITTELFUSE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LITTELFUSE
Manufacturer Part Number
026302.5WRT1L
Series
263
Type
Solder-In, Axial Lead Fuse Body, Very-Fast-Acting

Technical Documents

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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE 263 Series is a very-fast-acting axial-lead fuse, designed for solder-in installation. This miniature electronic fuse, identified by manufacturer part number 026302.5WRT1L, provides overcurrent protection in a compact axial lead body.

Frequently Asked Questions

What is the LITTELFUSE 263 Series fuse used for?

The LITTELFUSE 263 Series very-fast-acting axial-lead fuse provides overcurrent protection in compact electronic circuits. It is commonly used in power supplies, control boards, and industrial equipment where rapid response to fault currents is required to safeguard sensitive components.

What are the specifications of the LITTELFUSE 026302.5WRT1L fuse?

The LITTELFUSE 026302.5WRT1L is a miniature electronic fuse from the 263 Series. It features a very-fast-acting characteristic, an axial lead body, and solder-in installation. The manufacturer part number is 026302.5WRT1L, and it is designed for overcurrent protection in compact applications.

Where to buy LITTELFUSE 263 Series fuses worldwide?

3G Electric supplies the LITTELFUSE 263 Series fuse (MPN 026302.5WRT1L) to customers worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct LITTELFUSE 263 Series fuse for a circuit?

To select the correct LITTELFUSE 263 Series fuse, verify the circuit's operating current and voltage, then choose a fuse with a current rating slightly above normal load. Ensure the very-fast-acting characteristic matches the need for rapid overcurrent protection. Always consult the LITTELFUSE datasheet for derating guidelines.

Used in

Common applications for LITTELFUSE
Power electronics protection — Littelfuse PSR Series semiconductor fuses for IGBT and diode protection in variable frequency drives.
Solar photovoltaic systems — Littelfuse SPF Series fast-acting fuses for string overcurrent protection in PV arrays.
Automotive electrical systems — Littelfuse MIDI® 498 Series bolt-on fuses for battery and alternator protection in vehicles.
Industrial control panels — Littelfuse KLKD Series midget fuses for branch circuit protection in control transformers and relays.
Motor control centers — Littelfuse BLF Series fast-acting fuses for short-circuit protection of motor starters and contactors.
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LITTELFUSE Products

3G Electric supplies LITTELFUSE very-fast-acting axial-lead fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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