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ASIA AKITA ELECTRONIC TECHNOLOGY(SHENZHEN)CO.,LTD

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China High Precision Low Temperature Coefficient Resistor DC100V 500V Wire Wound
China High Precision Low Temperature Coefficient Resistor DC100V 500V Wire Wound

  1. China High Precision Low Temperature Coefficient Resistor DC100V 500V Wire Wound

High Precision Low Temperature Coefficient Resistor DC100V 500V Wire Wound

  1. MOQ: 1K
  2. Price: Please contact us for details
  3. Get Latest Price
Payment Terms T/T
Supply Ability Depending on the specific circumstances, it generally takes 5-7 work days to complete
Delivery Time 7-10 work days
Packaging Details T/B
Resistance Range(Ω) Please check the attachment
Resistance Temp. Coeff. Minimum reach 25ppm/°C
Wattage Value Please check the attachment
Short Time Overload 10 times of rated wattage for 5 seconds ( ±2% )
Insulation Resistance 1,000MΩ ( DC100V or 500V megger )
Temp. Cycle -55°C( 30 min.)→ Room Temp.( 3 min.)→+200°C( 30 min.) →Room Temp.( 3 min.) / ( 5 cycles) ( ΔR/R≤±1% )
Dimensions Please check the attachment
Brand Name TYOHM
Model Number KNP
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability Depending on the specific circumstances, it generally takes 5-7 work days to complete
Delivery Time 7-10 work days Packaging Details T/B
Resistance Range(Ω) Please check the attachment Resistance Temp. Coeff. Minimum reach 25ppm/°C
Wattage Value Please check the attachment Short Time Overload 10 times of rated wattage for 5 seconds ( ±2% )
Insulation Resistance 1,000MΩ ( DC100V or 500V megger ) Temp. Cycle -55°C( 30 min.)→ Room Temp.( 3 min.)→+200°C( 30 min.) →Room Temp.( 3 min.) / ( 5 cycles) ( ΔR/R≤±1% )
Dimensions Please check the attachment Brand Name TYOHM
Model Number KNP Place of Origin China
High Light low temperature coefficient resistor dc100v500v wire wound resistorhigh precision low temperature coefficient resistor
Flameproof Wire Wound Resistor with High Precision for Reliable Power Control
  1. Super heat dissipation with small linear temperature coefficient
  2. Instant overload capability with low noise figure and low annual shift on resistance values
  3. Flameproof construction with lightweight design and lower cost than enamel types
  4. Durable winding wires that outperform enamel types in high temperature environments
Product Introduction

High-precision flame-retardant wire-wound resistors are a class of highly stable resistive components specifically designed for high-precision circuits.

They utilize a high thermal conductivity ceramic substrate wound with high-precision alloy wire, exhibiting excellent power handling and heat dissipation performance while achieving low noise and a low temperature coefficient.

Through flame-retardant resin encapsulation, compared to traditional ceramic wire-wound resistors, they are lighter, more cost-effective, and offer superior safety and durability.

This series is suitable for precision circuit applications requiring high resistance accuracy, high reliability, long lifespan, and high temperature resistance.

Product Parameter Overview
Item Parameter Description
Product Name Precision Flame-Retardant Wirewound Resistor
Resistance Accuracy ±0.5% or lower
Rated Voltage 250V ~ 1000V (depending on model)
Operating Temperature Range -55°C ~ +275°C
Material Structure High thermal conductivity ceramic core + precision alloy winding
Surface Coating Flame-retardant resin coating
Temperature Coefficient Small linear temperature coefficient (LTC)
Noise Performance Ultra-low noise
Product Characteristics High precision, flame-retardant, long lifespan
Product Performance Characteristics
  1. High-Precision Resistance Control

    Precision winding using highly stable resistance alloy wire ensures excellent resistance consistency and minimal temperature drift, making it particularly suitable for demanding measurement and control circuits.

  2. Superior Heat Dissipation and Long-Term Stability

    A high thermal conductivity ceramic core combined with a tightly wound process allows the resistor to maintain stable operation under high power and high load conditions, preventing resistance drift due to excessive temperature rise.

  3. Strong Instantaneous Overload Capacity and Extremely Low Noise

    The precision winding design can withstand instantaneous high current surges while maintaining extremely low noise characteristics, effectively reducing interference in the circuit and making it ideal for high-fidelity and high-precision electronic systems.

Application Areas
  • Precision Power Supply Equipment
  • Instrumentation and Measurement Systems
  • Industrial Automation and Control Systems
  • Motor Drives and High-Fidelity Circuits

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    1992

  • Total Annual:

    50000000-54000000

  • Employee Number:

    700~720

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

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  • ASIA AKITA ELECTRONIC TECHNOLOGY(SHENZHEN)CO.,LTD
  • No.6, 1 Qu, Sha Ken, Tong Le Chun, Long Gang Dist., Shenzhen,Guang Dong, China
  • https://www.specialresistor.com/

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