Product Details
Place of Origin: China
Brand Name: TYOHM
Model Number: SQH
Document: SQH(T)30W40W-200707-v5.pdf
Payment & Shipping Terms
Minimum Order Quantity: 0.5K
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
Resistance Range(Ω): |
1~3KΩ |
Resistance Accuracy: |
±5% |
Dielectric Withstanding Voltage: |
AC 2000V For 1 Minutes (No Evidence Of Mechanical Damage) |
Insulation Resistance: |
1,000MΩ ( DC 1000V Megger ) |
Terminal Strength: |
4.5kg ( No Evidence Of Mechanical Damage ) |
Nonflammability: |
16 Times Of Rated Wattage For 5 Minutes ( Not Flamed ) |
Resistance Range(Ω): |
1~3KΩ |
Resistance Accuracy: |
±5% |
Dielectric Withstanding Voltage: |
AC 2000V For 1 Minutes (No Evidence Of Mechanical Damage) |
Insulation Resistance: |
1,000MΩ ( DC 1000V Megger ) |
Terminal Strength: |
4.5kg ( No Evidence Of Mechanical Damage ) |
Nonflammability: |
16 Times Of Rated Wattage For 5 Minutes ( Not Flamed ) |
The SQH(T) Series Cement Wire Wound Resistor is designed for automotive electronics and industrial power applications requiring dependable thermal performance and convenient installation. Featuring a flameproof ceramic housing and Faston quick-connect terminals, it helps simplify assembly while maintaining stable electrical characteristics during continuous operation.
Qualified to the AEC-Q200 standard, the resistor is suitable for automotive control systems, industrial automation, power supplies, motor drives, inverters, and energy dissipation circuits. As an automotive resistor manufacturer, wire wound resistor manufacturer, and power wire wound resistor supplier, we provide reliable resistor solutions for OEM and industrial customers worldwide. We also support customized projects for automotive power resistor OEM applications from our wire wound resistor factory China.
| Item | Specification |
| Series | SQH(T) |
| Resistor Type | Cement Wire Wound Resistor with Faston Terminals |
| Rated Power | 30W / 40W |
| Resistance Range | 30W: 1Ω–2.5kΩ; 40W: 1Ω–3kΩ |
| Resistance Tolerance | ±1% / ±5% |
| Temperature Coefficient | ±300ppm/°C |
| Maximum Surface Temperature | 275°C Max. |
| Short-Time Overload | 10 × Rated Power for 5 Seconds, ΔR/R ≤ ±2% |
| Dielectric Withstanding Voltage | AC1000V for 1 Minute |
| Insulation Resistance | ≥1000MΩ at DC500V |
| Qualification | AEC-Q200 Qualified |
The SQH(T) Series is suitable for a wide range of power management and control applications, including:
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