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2W Wire Wound Cement Resistors Cylindrical Type Wire Wound Resistance

2W Wire Wound Cement Resistors Cylindrical Type Wire Wound Resistance

Brand Name TYOHM
Model Number ROP
Place of Origin China
Minimum Order Quantity 1K
Price Please contact us for details
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 value Please check the attachment
Power Rating Load Rated voltage for 30 minutes ( Surface temp. 275°C Max )
Short Time 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 )
Insulation Resistance 1,000MΩ ( DC 500V megger )
Terminal Quality 1kg ( No evidence of mechanical damage )
Detailed Product Description
Durable Heat Resistance Wire Wound Cement Resistors, Cylindrical Type

1. Standard taping package for automatic insertion and forming

2. Fully automated process with strict quality control ensures uniform quality and consistent reliability

3. Compact, lightweight design saves significant PWB space

4. High dielectric withstanding voltage up to 1KV

5. Flameproof ceramic tube construction with humidity and insulation resistance

Product Overview

Cylindrical cement resistors are manufactured using high-strength ceramic materials and fully automated processes, featuring a compact structure and small size. The cylindrical encapsulation provides excellent electrical performance and durability.

The products are packaged in standard tape and reel packaging, facilitating automated insertion and forming, and are suitable for circuit systems with high reliability and stability requirements.

Their ceramic tube structure possesses flame-retardant, moisture-proof, and high-voltage resistance properties, making them particularly suitable for environments with significant temperature and humidity variations, ensuring long-term stable operation.

Product Technical Specifications
ItemParameter Description
Product NameCement Resistor (Cylindrical)
Power Range1W ~ 5W
Resistance Accuracy±5%
Operating Voltage150V ~ 350V
Temperature Coefficient±300ppm/°C
Operating Temperature Range-55°C ~ +155°C
MaterialFlame-retardant ceramic tube, metal oxide film
Package TypeCylindrical (Standard Taping Package)
Product Performance Advantages

Compact & Lightweight Design

The cylindrical package structure saves circuit board space, making it particularly suitable for space-constrained applications.

High Dielectric Withstanding Voltage

Withstands voltages up to 1KV, suitable for high-voltage circuits.

Flameproof & High Temperature Resistance

Utilizes a ceramic tube housing, providing flame retardant properties while resisting high temperatures, moisture, and chemical corrosion.

Fully Automated Production

Strict quality control ensures the consistency and reliability of each resistor, widely applicable to precision circuits.

Applications

Cement Resistors (Cylindrical) Widely used in:

  • Power Supplies & Charging Devices
  • Industrial Control Circuits
  • Measurement Instruments
  • Automotive Electronics & Communication Equipment
  • High Voltage Circuits & Protection Systems
Product Tags: 1kv wire wound cement resistors   wire wound cement resistors cylindrical type   1kv wire wound resistors  
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