Wire Wound Resistors

Fusible Flameproof Wire Wound Resistors ( Small Type ) 1. It is suitable for protecting circuit boards. 2. Noncombustible insulating coating; Solvent Proof and resistant to high temperature. 3. Low temperature coefficient ( 200ppm/°C ). 4. Uniform in fusing time. Product Parameters Overview Item Parameter Description Resistor Type Fire-resistant Wirewound Resistor (Small) Temperature Coefficient 200ppm/°C Operating Temperature Range -55℃ ～ +155℃ Coating Type Non-flammable

Anti-Surge Flameproof Anti-Pulse Wire Wound Resistors Excellent anti-surge characteristics - 6KV according to IEC 61000-4-5 Superior heat dissipation with minimal linear temperature coefficient Flameproof coating resistant to heat and chemical solvents Product Overview This surge-resistant, flame-retardant, and pulse-resistant wire-wound resistor is a high-reliability power resistor specifically designed for high-energy pulse absorption and circuit protection. The product

Wire Wound Resistors, Flameproof ( Small Type ) 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 Overview Fire-resistant miniature wire-wound resistors are precision resistive elements

Fusible Wire Wound Resistors with Over Temperature Protection 1. Special designed themal fuse combination provides both anti-surge &over temperature protection functions. 2. Excellent anti-surge characteristics up to 2KV according to IEC 61000-4-5. 3. Suitable for the application to soft short-circuit of a charger. 4. UL 1412 approved. Product Specifications Item Parameter Description Product Type Over-temperature protected wire-wound resistor Rated Power 1W ～ 2W Operating

High Stability Flameproof Non-Inductive Wire Wound Resistors Advantages of resistors 1. Very low inductance ( less than 1 H ). 2. Flameproof painting, resistant to heat & solvents. 3. Super heat dissipation, small linear temperature coefficient. 4. Instant overload capability, low noise figure and low annual shift on resistance values. Product Parameter Table Parameter Item Description Inductance Value Very low inductance value (less than 1 μH), effectively reducing the

Wire Wound Resistors, Flameproof 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 Overview Flame-retardant wire-wound resistors are resistive elements that combine high power handling

Over Current Protection Fusible Wire Wound Resistors 1. Customizable fusing current and time parameters available through manufacturer consultation 2. Features noncombustible insulating coating with solvent resistance and high temperature tolerance 3. Consistent, uniform fusing time performance 4. Exceptional anti-surge characteristics compliant with IEC 61000-4-5 standards 5. Ideal for charger half short-circuit protection applications Product Overview Overcurrent protection

Ripple Painted Wire Wound Resistor Product Overview Corrugated glaze resistors utilize high-quality resistance wire wound on a ceramic substrate and coated with a high-temperature insulating glaze layer, resulting in excellent heat dissipation and high-temperature load capacity. The corrugated structure effectively increases the heat dissipation area, allowing the resistor to maintain stable resistance characteristics and low temperature rise even under high power conditions.

Plate Rheostat Adjustable Resistor Product Introduction The plate-type adjustable resistor is a high-power adjustable resistor that uses constantan or nichrome alloy wire as the resistive element. Its casing is constructed of a high-strength insulating ceramic plate, providing excellent heat dissipation and mechanical strength. The resistance value can be continuously adjusted by moving the sliding contact point, achieving stable voltage and current control. This product

Plate Rheostat Adjustable Resistor Product Introduction The plate-type adjustable resistor is a high-power adjustable resistor that uses constant-resistance alloy or chromium-nickel alloy wire as the resistive element. The housing is made of high-strength insulating ceramic plate, providing excellent heat dissipation and mechanical strength. The resistance value can be continuously adjusted by moving the sliding contact, achieving stable voltage and current control. This

UL94V0 Sulfur-Resistant High-Voltage Encapsulated Resistors Features Encapsulated in non-flammable UL94V0 resin, providing excellent resistance to sulfur, heat, and moisture. Special structural design suitable for automated SMT surface mount production. Utilizes a high-stability metal glaze substrate, offering excellent electrical stability. Extremely high pulse and lightning strike resistance. High mechanical strength and long-term reliability. Helps reduce assembly and

Flameproof Anti-Surge Wire Wound Resistors The KNP-C series is a flame-retardant anti-surge wire wound resistor designed specifically for industrial electronics and power protection systems. This series meets the IEC 61000-4-5 surge test standard and can withstand transient surges up to 6KV, making it suitable for industrial applications with high requirements for circuit stability and safety. Utilizing a highly reliable wire wound structure and flame-retardant coating, this

Composite Fuse Resistor Product Introduction Composite fusible resistors are high-performance resistive devices that integrate resistance and overload protection mechanisms. The product utilizes a composite material encapsulation structure, automatically melting and cutting off the circuit when the current exceeds the rated value, effectively preventing overload damage to the circuit. This resistor not only possesses stable current limiting and energy absorption capabilities

Heated Cement Resistor (JRX Series) Product Introduction The heating type cement resistor is a high-performance device that integrates resistance and heating functions. The product employs a highly stable resistance wire winding structure and is encapsulated in a high-temperature resistant insulating cement shell, possessing excellent thermal conductivity and mechanical strength. Its robust structural design and uniform heat dissipation characteristics enable it to operate

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. Overview of Excellent Product Performance Parameters Item Parameter Description High Temperature Resistance Withstands

Heat Resistance Cement Wire Wound Resistors for Voltage Regulation 1. Compact dimensions with excellent stability in high-temperature environments, resistant to humidity and shock 2. Fully insulated design ideal for printed circuit board applications 3. Exceptional heat dissipation with minimal linear temperature coefficient 4. Instant overload capability with low noise figures and minimal annual resistance value drift Product Overview Cement resistors are robust, high

High Stability Boat Type Aluminum Housed Wire Wound Resistor IProduct Introduction The boat-shaped aluminum-cased wire-wound resistor features an anodized aluminum alloy housing, providing excellent heat dissipation and allowing direct mounting to heat sinks. This compact product boasts high power density and operates stably even in harsh environments with high temperature, high humidity, and high vibration, making it particularly suitable for industrial and electronic

Power Type Aluminum Shell Fixed Resistor Product Overview High-power gold-cased aluminum alloy fixed resistors are manufactured using an anodized aluminum alloy shell and a fully welded process, resulting in a gold oxide layer that combines aesthetics, corrosion resistance, and excellent thermal conductivity. The product features a molded sealed structure, providing moisture-proof, shock-proof, and dust-proof properties, enabling stable operation in harsh environments.

Power Type Aluminum Housing Fixed Resistors Product Overview Power-type aluminum-cased fixed resistors, also known as trapezoidal resistors, braking resistors, discharge resistors, current-limiting resistors, or load resistors, are high-performance components specifically designed for high-power energy absorption and electrical control systems. These resistors feature a high-strength aluminum alloy casing with heat dissipation grooves on the surface, and are filled with high

Over Temperature Protection Flameproof Resin Paint Wire Wound Fuse Resistors Product Introduction The over-temperature protected fire-resistant resin-coated wire-wound fusible resistor is a highly reliable electronic protection component that integrates a current-limiting resistor, fusible protection, a fire-resistant coating, and a safe structural design. This resistor is encapsulated in a fire-resistant resin coating and combined with a dedicated fuse. When an overload or