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Home > Products > Metal Film Resistors > Nonflame Painting Resistor Metal Film 1/4W ~ 7W Flame Proof Resistor

Nonflame Painting Resistor Metal Film 1/4W ~ 7W Flame Proof Resistor

Product Details

Place of Origin: China

Brand Name: TYOHM

Model Number: RSS

Document: RSS Metal Oxide Film Resist...v1.pdf

Payment & Shipping Terms

Minimum Order Quantity: 5K

Price: Please contact us for details

Packaging Details: T/B

Delivery Time: 7-10 work days

Payment Terms: T/T

Supply Ability: Depending on the specific circumstances, it generally takes 5-7 work days to complete

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Product Details
Highlight:

Nonflame painting resistor metal film

,

resistor metal film 1/4W

,

7W flame proof resistor

Resistance Range(Ω):
Please Check The Attachment(Ω)
Dielectric Withstanding Voltage:
Max. Working Voltage For 1 Minute (No Evidence Of Mechanical Damage)
Terminal Strength:
< 1/2W : 1 Kg Or > 1W : 2.5 Kg (No Evidence Of Mechanical Damage)
Moisture-proof Load Life:
Rated Power Load 90 Minutes ON 30 Minutes OFF 40°C 95% RH 500 Hours ( ΔR/R≤±5% )
Nonflammability:
16 Times Of Rated Wattage For 5 Min ( Not Flamed )
Dimensions:
Please Check The Attachment
Resistance Range(Ω):
Please Check The Attachment(Ω)
Dielectric Withstanding Voltage:
Max. Working Voltage For 1 Minute (No Evidence Of Mechanical Damage)
Terminal Strength:
< 1/2W : 1 Kg Or > 1W : 2.5 Kg (No Evidence Of Mechanical Damage)
Moisture-proof Load Life:
Rated Power Load 90 Minutes ON 30 Minutes OFF 40°C 95% RH 500 Hours ( ΔR/R≤±5% )
Nonflammability:
16 Times Of Rated Wattage For 5 Min ( Not Flamed )
Dimensions:
Please Check The Attachment
Product Description
Metal Oxide Film Resistors, Flameproof

1. Electrical and mechanical stability with high reliability

2. Nonflame painting, solvent proof, and resistant to heat & humidity

3. Low annual shift due to strengthened metal oxide film

4. Low noise capable of producing high resistance values unattainable by wire wound resistors

Nonflame Painting Resistor Metal Film 1/4W ~ 7W Flame Proof Resistor 0

Product Overview

Flameproof Type Metal Oxide Film Resistors are highly reliable and stable precision resistive components designed for long-term operation in high-temperature, high-humidity, and high-stress environments.

These resistors utilize a reinforced metal oxide film as the resistive material, exhibiting excellent electrical stability and mechanical strength. This not only effectively reduces noise but also achieves a high resistance range unattainable by wire-wound resistors.

The surface is coated with a Nonflame Coating, providing solvent resistance, moisture resistance, and high-temperature tolerance, ensuring stable performance even in harsh environments.

Product Technical Specifications
Item Parameter Description
Product Name Metal Oxide Film Resistor (Flame Retardant Type)
Power Range 1/4W ~ 7W
Temperature Coefficient ±300ppm/°C
Coating Material Flame Retardant Coating (Nonflame Paint)
Reliability Extremely low annual drift rate, excellent long-term stability
Nonflame Painting Resistor Metal Film 1/4W ~ 7W Flame Proof Resistor 1
Product Performance and Technical Advantages

Excellent Electrical and Mechanical Stability
Utilizing a reinforced oxide film structure, the resistance value changes at an extremely low rate, maintaining excellent stability even in high humidity and high heat environments.

Flameproof Coating
The outer layer uses a UL-rated flame-retardant coating, possessing high-temperature resistance, solvent resistance, and corrosion resistance, ensuring safe and reliable use.

Low Noise & Low Drift
Extremely low annual drift rate and low signal noise, suitable for precision measurements and high-sensitivity circuits.

High Resistance Capability
Through metal oxide film technology, a high resistance range that wire-wound resistors cannot achieve can be reached.

Applications

Flameproof Type Metal Oxide Film Resistors are widely used in:

  • Power Supplies & Converters
  • Measurement Instruments
  • Home Appliances & Audio Systems
  • Circuit Protection & Regulation