TT Electronics / Welwyn Wirewound Resistor 27R 7W Axial Leaded - 3W

The TT Electronics / Welwyn Wirewound Resistor is a high-quality axial leaded resistor from the W22 series, delivering a precise resistance of 27 ohms with a tolerance of ±5%. Engineered for reliability, this resistor is rated for a power of 6W (7W variant) and can handle voltages up to 200V, making it a robust choice for a wide range of electronic applications.

Constructed using advanced wirewound technology, this resistor offers excellent stability and performance across a broad temperature range, from -55°C to +350°C. The wirewound construction ensures low noise and high surge capability, while the temperature coefficient of ±75ppm/°C keeps resistance values consistent under varying thermal conditions.

Whether you are designing power supplies, industrial controls, or test equipment, this resistor provides dependable performance in demanding environments. The axial leaded package allows for easy through-hole mounting and is suitable for both commercial and industrial electronic circuits. Its robust design ensures long-term reliability, making it an ideal choice for applications where precise resistance and high power dissipation are critical.

Key Features

• High power rating of 6W (7W variant) for demanding power applications
• Wide operating temperature range from -55°C to +350°C
• Low temperature coefficient of ±75ppm/°C for stable performance
• Axial leaded package for straightforward PCB integration
• ±5% resistance tolerance for accurate circuit operation
• No SVHC substances, ensuring environmental compliance (as of Jan 2023)

Variant Details

• Size: 3W