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Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Specifications
Brand Name :
HCET
Model Number :
FUSE
Certification :
CQC, UL, TUV, CE, ROHS
Place of Origin :
China
MOQ :
1000
Price :
please contact us
Payment Terms :
T/T
Supply Ability :
100000000 pcs per month
Delivery Time :
5-7 work days
Packaging Details :
5000 pcs per carton
Product name :
PPTC Resettable Fuse
Material :
customizable
Temperature range :
73℃~240C
Voltage :
125/250V
Current :
1~25A
Application :
Li-ion Battery Protection
Description
High Precision Polyswitch PPTC Resettable Fuse
Advanced overcurrent protection devices specifically designed for Li-ion battery applications, featuring polymer positive temperature coefficient technology.
Product Specifications
Attribute Value
Product Name PPTC Resettable Fuse
Material Customizable
Temperature Range 73℃~240℃
Voltage 125/250V
Current 1~25A
Application Li-ion Battery Protection
Product Overview
HCET PPTC resettable fuses utilize advanced polymer positive temperature coefficient technology, specifically engineered for consumer electronics, lithium battery packs, and USB interface devices. When overcurrent or short-circuit conditions occur, the device's resistance increases instantly to interrupt current flow, then automatically restores conduction once the fault is cleared without requiring manual intervention.
Key Features
  • Fast Response: Millisecond overcurrent blocking to prevent equipment damage
  • Self-Recovering Function: No replacement needed, saving maintenance time and cost
  • Wide Voltage Coverage: 6V to 60V rated voltage, adaptable to diverse electronic devices
  • High Stability: -40°C to 85°C wide temperature operation, stable performance in harsh environments
Electrical Characteristics
Temperature Range: 73℃~240℃ (varies by model - contact customer service for specific requirements)
Voltage Rating: 125V/250V (most fuses rated at 250V, BF-I series at 125V)
Current Range: 1A~25A (varies by model - contact customer service for specific requirements)
Dimensions
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Product Details
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Applications
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
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Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery

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Product Detail
Brand Name :
HCET
Model Number :
FUSE
Certification :
CQC, UL, TUV, CE, ROHS
Place of Origin :
China
MOQ :
1000
Price :
please contact us
Contact Supplier
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery
Polyswitch PPTC Resettable Fuse Overcurrent Protection For Li Ion Battery

Nanjing Haichuan Electronic Co., Ltd.

Verified Supplier
1 Years
jiangsu, nanjing
Since 2010
Business Type :
Manufacturer, Exporter
Main Products :
Bimetal Thermal Protector, Thermal Protector Switch, Motor Thermal Protection Switch
Employee Number :
150~200
Certification Level :
Verified Supplier
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