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1000V 4.5kg Cement Resistors Thermal Fuse Flameproof
1000V 4.5kg Cement Resistors Thermal Fuse Flameproof
Specifications
Brand Name :
TYOHM
Model Number :
SQF
Place of Origin :
China
MOQ :
1K
Price :
Please contact us for details
Payment Terms :
T/T
Delivery Time :
7-10 work days
Packaging Details :
T/B
Supply Ability :
Depending on the specific circumstances, it generally takes 5-7 work days to complete
Resistance Value :
0.1~50KΩ
Resistance Tolerance :
±5% ( J )
Resistance Temp. Coeff. :
±300 ppm/°C ; <1Ω : ±600 ppm/°C
Short-Term Overload :
10 times(power film : 5 times) of rated wattage for 5 seconds. ( ±2% )
Dielectric Withstanding Voltage :
AC 1000V for 1 minutes (No evidence of mechanical damage)
Terminal Strength :
4.5kg ( No evidence of mechanical damage )
Description
High-Quality Thermal Fuse Cement Resistors with Excellent Heat Resistance

1. It is suitable for protecting circuit boards.

2. Flameproof construction in a ceramic case, resistant to humidity and insulation.

3. In high resistance value, the winding cores will be replaced by power film cores.

4. Excellent anti-surge characteristics and accurate fusibility.

1000V 4.5kg Cement Resistors Thermal Fuse Flameproof
Overview of Excellent Product Performance Parameters
Item Parameter Description
High Temperature Resistance Withstands temperatures from 150℃ to 250℃, adaptable to extreme working environments
Pulse Endurance Withstands transient pulses up to 10 times the rated power for short periods
Low Inductance Low inductance, suitable for high-frequency circuit applications
Corrosion Resistance Uses corrosion-resistant materials, ensuring long-term use in harsh environments
Solvent Resistance Surface coating resistant to various chemical solvents, unaffected by external chemicals
Electrical Insulation Excellent electrical insulation ensures long-term stable operation
Product Performance Advantages

Precise Fuse Protection: Features high-precision fuse control characteristics, ensuring immediate circuit disconnection in case of abnormal temperature rise.

Excellent Anti-Pulse Performance: Withstands surge voltages up to several kilovolts, meeting IEC 61000 standards.

Fire-Resistant Design: The ceramic housing is UL94V-0 flame-retardant certified, effectively suppressing flame propagation.

High Resistance Stability: Employs metal film or power film cores to ensure low long-term resistance change rate.

1000V 4.5kg Cement Resistors Thermal Fuse Flameproof
Applications
  • Overload protection for power adapters and chargers
  • Circuit board temperature control and fireproof design
  • Power control for industrial automation equipment
  • Safety circuit modules for household appliances
  • Communication equipment and automotive electronic systems
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1000V 4.5kg Cement Resistors Thermal Fuse Flameproof

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Product Detail
Brand Name :
TYOHM
Model Number :
SQF
Place of Origin :
China
MOQ :
1K
Price :
Please contact us for details
Payment Terms :
T/T
Contact Supplier
1000V 4.5kg Cement Resistors Thermal Fuse Flameproof

ASIA AKITA ELECTRONIC TECHNOLOGY(SHENZHEN)CO.,LTD

Verified Supplier
1 Years
shenzhen
Since 1992
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Automotive Resistors, Wire Wound Resistors, Fusible Resistors
Total Annual :
50000000-54000000
Employee Number :
700~720
Certification Level :
Verified Supplier
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