RER50F4990RCSL
Vishay Dale
Vishay Dale
RES CHAS MNT 499 OHM 1% 20W
$77.93
Available to order
Reference Price (USD)
5+
$55.91200
10+
$49.52300
25+
$45.52880
50+
$43.13260
100+
$41.53500
250+
$39.93752
Exquisite packaging
Discount
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| EMS | 3-7 days |
Vishay Dale RER50F4990RCSL 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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RER50F4990RCSL
$77.93
Product details
The RER50F4990RCSL from Vishay Dale represents the pinnacle of chassis mount resistor technology, designed for engineers who refuse to compromise on quality. This high-efficiency component solves complex power management challenges with its innovative approach to heat dissipation and electrical stability. The resistor's construction incorporates premium materials and precision manufacturing processes for unmatched field performance.
Product excellence is evident in its uniform power distribution across the resistance element, optimized airflow design for natural cooling, and robust terminals that maintain connection integrity under thermal cycling. The resistor's performance remains stable across a broad frequency range, making it suitable for both DC and AC applications. Its modular design allows for straightforward replacement and system upgrades.
Critical applications include nuclear power plant instrumentation, where reliability is essential; high-speed train propulsion systems, requiring vibration resistance; and industrial printing equipment, demanding precise power control for consistent output quality.
Experience the Vishay Dale difference in power resistance technology. Request detailed product information or ask about our customization options through our responsive online inquiry platform.
General specs
- Product Status: Active
- Resistance: 499 Ohms
- Tolerance: ±1%
- Power (Watts): 20W
- Composition: Wirewound
- Temperature Coefficient: ±20ppm/°C
- Operating Temperature: -55°C ~ 250°C
- Features: Military, Moisture Resistant, Non-Inductive
- Coating, Housing Type: Aluminum
- Mounting Feature: Flanges
- Size / Dimension: 1.062" L x 1.080" W (26.97mm x 27.43mm)
- Height - Seated (Max): 0.561" (14.25mm)
- Lead Style: Solder Lugs
- Package / Case: Axial, Box
- Failure Rate: R (0.01%)
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