Radial Lead PTC Resettable Fuses / 5 Amp Resettable Fuse PPTC 120V DC

Radial Lead PTC Fuse 120V 0.05A~5A Resettable PPTC Fuses 120Vdc

Radial Lead PPTC Resettable Fuses

These resettable fuses are polymeric positive temperature coefficient (PPTC) device, which is used to help protect against harmful overcurrent surges and overtemperature faults. Like traditional fuses, these devices limit the flow of dangerously high current during fault conditions. However, the fuse resets after the fault is cleared and power to the circuit is removed.

Product Features

Electrical Characteristics

Standard Package:

Shipping Term:

EXW, DDU, DDP, C&F, FOB

Shipping Methods:

International Express, By Air, By Sea

Selection of the Fuse and Holder Solution

The first step is to answer the following questions:

• Will the fuse need to accessible for replacement?
• How often will the fuse need to be replaced?
• Should the end customer of the appliance have access to change the fuse?
• Should the fuse only be accessible from outside the appliance?
• How much is available to spend on safety and reliability?

5.1.2. Requirements and characteristics

The most important standards for fuse-holders, which specify requirements, characteristics and testing methods are:

• IEC-publication 257 (1968) and Amendment no. 2 to this publication dated January 1989.
• UL-standard no. 512.

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Q1:What are your main products?

A1:fuses, fuse holders, thermal switches, circuit breakers

Q2:How long is your delivery time?

A2: It depends on your qty. Most of the items are available between 5-15 days. OEM items need longer time.

Q3:How can I get a sample? Is that for free?

A3:You are always welcome for requesting samples. Most of the samples are free of charge. But you will have to bear the express cost.

Q4:How can I get a more competitive price?

A4:Usually our quotation is made based on the order qty. You need to increase your qty if you demands lower prices.We can't sacriface the quality for lower pricing and profit.

Q5:How do you control your quality system?

A5: We have enough number of QC staff at every stage from adopting materials, productionion, packing to loading, They are on for 7/24.

Q6:How long is your warranty period?

A6: Normally you will have 1-year warranty for most of our products.