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3G Electric
LITTELFUSE 0473.750MRT1L Time-Delay Axial-Lead Fuse - Time-Delay Axial-Lead Fuses
LITTELFUSETime-Delay Axial-Lead Fuses

LITTELFUSE 0473.750MRT1L Time-Delay Axial-Lead Fuse

The LITTELFUSE 473 Series is a miniature electronic fuse with a time-delay axial-lead body, designed for solder-in installation. This product, carrying the manufacturer part number 0473.750MRT1L, is a time-delay…

SKU 3G-OTH-132499

Also listed as: 0473750MRT1L · 0473 750MRT1L · 0473-750MRT1L

Brand
LITTELFUSE
Item
0473.750MRT1L Time-Delay Axial-Lead Fuse
Part Number
0473.750MRT1L
Category
Time-Delay Axial-Lead Fuses
Available to Order
Also known as:0473.750MRT1LLITTELFUSE
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LITTELFUSE
Manufacturer Part Number
0473.750MRT1L
Type
Solder-In, Axial Lead Fuse Body, Time-Delay

Technical Documents

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

Product Description

The LITTELFUSE 473 Series is a miniature electronic fuse with a time-delay axial-lead body, designed for solder-in installation. This product, carrying the manufacturer part number 0473.750MRT1L, is a time-delay axial-lead fuse from LITTELFUSE.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LITTELFUSE 473 Series miniature electronic fuse used for?

The LITTELFUSE 473 Series time-delay axial-lead fuse protects sensitive electronic circuits from overcurrent conditions. It is commonly used in power supplies, industrial controls, and instrumentation where inrush currents occur. Its time-delay characteristic prevents nuisance tripping during brief surges.

What are the specifications of the LITTELFUSE 0473.750MRT1L fuse?

The LITTELFUSE 0473.750MRT1L is a 473 Series miniature electronic fuse with a solder-in, axial-lead body and time-delay response. It is rated for 0.75 A and designed for through-hole mounting. The manufacturer part number is 0473.750MRT1L, and it is produced by LITTELFUSE.

Where to buy LITTELFUSE 473 Series fuses worldwide?

3G Electric supplies LITTELFUSE 473 Series fuses worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the 0473.750MRT1L and other LITTELFUSE fuse models.

How to install a LITTELFUSE axial-lead time-delay fuse?

Install the LITTELFUSE axial-lead fuse by soldering the leads into the PCB holes, ensuring proper orientation. Use a soldering iron with temperature control to avoid overheating the fuse body. Allow the joint to cool naturally. Always replace with the same LITTELFUSE 473 Series rating for circuit protection integrity.

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 time-delay 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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