RWST40370C3900JB02
Vishay Sfernice
Vishay Sfernice
SFERNICE FIXED RESISTORS
$622.12
Available to order
Reference Price (USD)
1+
$622.11500
500+
$615.89385
1000+
$609.6727
1500+
$603.45155
2000+
$597.2304
2500+
$591.00925
Exquisite packaging
Discount
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| EMS | 3-7 days |
Vishay Sfernice RWST40370C3900JB02 is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.
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RWST40370C3900JB02
$622.12
Product details
The RWST40370C3900JB02 by Vishay Sfernice represents the next generation of chassis mount resistors, combining advanced materials with innovative design for superior electrical performance. This resistor is specifically engineered for applications requiring high power handling and exceptional reliability. Its unique construction addresses common challenges in power electronics, offering improved efficiency and longevity.
Notable characteristics include an optimized thermal path for better heat dissipation, a corrosion-resistant housing for extended service life, and a precision-wound element for accurate resistance values. The resistor's design minimizes hot spots and ensures even power distribution across its surface. Additionally, its compact footprint saves valuable space in crowded electrical enclosures.
This versatile component finds applications in diverse sectors: railway traction systems, where it manages regenerative braking energy; industrial HVAC controls, maintaining precise temperature regulation; and marine power distribution, withstanding harsh saltwater environments.
Take your power systems to the next level with the RWST40370C3900JB02. Contact our technical experts for application advice or submit an online request for pricing information tailored to your requirements.
General specs
- Product Status: Active
- Resistance: 390 Ohms
- Tolerance: ±5%
- Power (Watts): 500W
- Composition: Wirewound
- Temperature Coefficient: ±75ppm/°C
- Operating Temperature: -55°C ~ 450°C
- Features: -
- Coating, Housing Type: -
- Mounting Feature: Brackets (not included)
- Size / Dimension: 1.772" Dia x 14.567" L (45.00mm x 370.00mm)
- Height - Seated (Max): -
- Lead Style: Solder Lugs
- Package / Case: Radial, Tubular
- Failure Rate: -
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