Overview
The Dale RW20G202 is a precision wirewound power resistor rated at 15W per unit, supplied as a pack of 5. These fixed resistors are engineered for industrial and commercial electronic equipment where stability, accuracy, and thermal reliability are critical. The RW20G202 combines Dale’s quality construction with proven wirewound technology to deliver consistent performance in power applications.
Key Features
- 15W power rating per unit (pack of 5)
- Wirewound construction for precision and stability
- Welded and sealed assembly for environmental protection
- Suitable for continuous and intermittent duty cycles
- Compact form factor for space-constrained designs
- Meets industrial reliability standards
Technical Specifications
- Power Rating: 15W
- Type: Wirewound, Fixed Resistor
- Construction: Welded and molded
- Package Quantity: 5 units per pack
- Manufacturer: Dale (Vishay)
- Series: RW20G
- Operating Temperature: Up to 350°C (typical for RW series)
Typical Applications
The Dale RW20G202 is widely used in:
- Industrial power supply circuits and control systems
- Load banks and resistive testing equipment
- Current limiting and voltage dropping applications
- Thermal management and dissipation circuits
- Precision measurement and instrumentation
- Commercial electronic equipment requiring fixed resistor elements
Compatibility & Replacements
Compatible With
- Industrial power supply designs and control circuits
- Equipment requiring 15W fixed resistance elements
- Thermal test and measurement systems
- Standard PCB and chassis mount applications
Replaces / Drop-In Replacement For
The Dale RW20G202 is the manufacturer’s standard part number for this 15W wirewound resistor specification. Direct equivalents or compatible replacements in the Vishay Dale RW20G series may be available; verify specifications with your system integrator before ordering.
Works With
- Standard circuit board assembly and hand soldering processes
- Industrial-grade electronic test and measurement equipment
- Commercial and military-grade power applications meeting industrial standards
