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LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 1.12 A, 500 V AC, 300 V DC - Time-Delay Cylindrical Fuses
LITTELFUSETime-Delay Cylindrical Fuses

LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 1.12 A, 500 V AC, 300 V DC

The LITTELFUSE FLQ Series is a time-delay cylindrical fuse, specifically the FLQ1.12 model. It is a midget fuse rated at 1.12 A, 500 V AC, and 300 V DC, with dimensions of 13/32 in x 1 1/2 in.

SKU 3G-OTH-27373

Also listed as: FLQ112 · FLQ1 12 · FLQ1-12

Brand
LITTELFUSE
Item
Fuse: FLQ Series, Midget, Time-Delay, 1.12 A, 500 V AC, 300 V DC
Category
Time-Delay Cylindrical Fuses
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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
FLQ1.12
Series
FLQ
Type
Midget, Time-Delay, 1.12 A, 13/32 in x 1 1/2 in
AC
500 V
DC
300 V

Technical Documents

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

Product Description

The LITTELFUSE FLQ Series is a time-delay cylindrical fuse, specifically the FLQ1.12 model. It is a midget fuse rated at 1.12 A, 500 V AC, and 300 V DC, with dimensions of 13/32 in x 1 1/2 in.

Frequently Asked Questions

What is the LITTELFUSE FLQ1.12 fuse used for?

The LITTELFUSE FLQ1.12 is a time-delay midget fuse rated at 1.12 A, 500 V AC, and 300 V DC. It protects industrial control circuits, motor starters, and small transformers from overcurrent while tolerating harmless inrush currents. Its compact 13/32 in x 1 1/2 in size fits standard midget fuse holders.

What are the specifications of the LITTELFUSE FLQ1.12 fuse?

The LITTELFUSE FLQ1.12 is a FLQ Series time-delay midget fuse. It is rated 1.12 A, 500 V AC, and 300 V DC. Dimensions are 13/32 in x 1 1/2 in. The manufacturer part number is FLQ1.12. It provides overcurrent protection with a time-delay characteristic for inductive loads.

Where to buy the LITTELFUSE FLQ1.12 fuse worldwide?

3G Electric supplies the LITTELFUSE FLQ1.12 fuse to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this time-delay midget fuse.

How to select the correct LITTELFUSE FLQ1.12 fuse for a circuit?

To select the LITTELFUSE FLQ1.12, verify your circuit's continuous current does not exceed 1.12 A and that the voltage rating (500 V AC or 300 V DC) is sufficient. The time-delay characteristic suits loads with high inrush, such as motors or transformers. Always consult the manufacturer's application guide for coordination.

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.

LITTELFUSE Products

3G Electric supplies LITTELFUSE time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 6.25 A, 500 V AC, 300 V DC, 13/32 in x 1 1/2 in (MPN FLQ6.25)
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LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 6.25 A, 500 V AC, 300 V DC, 13/32 in x 1 1/2 in (MPN FLQ6.25)
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LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 2.25 A, 500 V AC, 300 V DC, 13/32 in x 1 1/2 in (MPN FLQ2.25)
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LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 2.5 A, 500 V AC, 300 V DC, 13/32 in x 1 1/2 in (MPN FLQ02.5)
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LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 2.5 A, 500 V AC, 300 V DC, 13/32 in x 1 1/2 in (MPN FLQ02.5)
LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 5.6 A, 500 V AC, 300 V DC, 13/32 in x 1 1/2 in (MPN FLQ05.6)
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LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 5.6 A, 500 V AC, 300 V DC, 13/32 in x 1 1/2 in (MPN FLQ05.6)
LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 1 A, 500 V AC, 300 V DC, 13/32 in x 1 1/2 in (MPN FLQ001)
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LITTELFUSE Fuse: FLQ Series, Midget, Time-Delay, 1 A, 500 V AC, 300 V DC, 13/32 in x 1 1/2 in (MPN FLQ001)

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