TT Electronics / Welwyn Wirewound Resistor 3W 5% 24R - 50W
TT Electronics / Welwyn wirewound resistor, 24Ω, 3W, axial leaded. High stability, ±5% tolerance, wide temp range. Ideal for power circuits.
The TT Electronics / Welwyn Wirewound Resistor is a high-reliability axial leaded resistor from the W21 Series, designed for applications requiring stable and precise power handling. With a power rating of 3W and a resistance value of 24Ω, this resistor delivers consistent performance in a compact, through-hole package. Its wirewound technology ensures excellent power dissipation and low noise, making it ideal for industrial, audio, and power supply circuits.
This resistor features a resistance tolerance of ±5% and a voltage rating of 100V, providing dependable operation across a wide temperature range from -55°C to 350°C. The ±75ppm/°C temperature coefficient ensures minimal resistance drift under varying thermal conditions, contributing to circuit stability.
Key Features
- Resistance: 24Ω
- Power Rating: 3W
- Resistance Tolerance: ±5%
- Voltage Rating: 100V
- Temperature Coefficient: ±75ppm/°C
- Operating Temperature Range: -55°C to 350°C
- Package: Axial Leaded
- Product Series: W21 Series
Applications
- Suitable for use in power supplies, amplifiers, and industrial control circuits
- Ideal for current sensing, voltage dropping, and load testing
- Perfect for both prototyping and production environments
Constructed with high-quality materials, the W21 series wirewound resistor offers long-term reliability and precise electrical characteristics, making it a trusted choice for engineers and hobbyists alike.
Variant Details
- Size: 50W
- Power supply circuits
- Audio amplifier systems
- Motor control applications
- Industrial control equipment
- Resistance: 24 ohm
- Product Range: WH Series
- Resistor Terminals: Axial Leaded
- Power Rating: 50W
- Resistance Tolerance: ±5%
- Voltage Rating: 1.25kV
- Resistor Technology: Wirewound
- Temperature Coefficient: ±50ppm/°C
- Resistor Mounting: Through Hole
- Operating Temperature Range: -55°C to +275°C
- Weight: 30 grams
- Dimensions (L x W x H): 43mm x 33mm x 15mm
- Operating Temperature Min: -55°C
- Operating Temperature Max: 275°C
- SVHC: No SVHC (17-Jan-2023)
Documents
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