The PR4-115KBI is a precision power resistor manufactured by TT Electronics. This resistor is designed for applications requiring accurate current sensing and voltage division in power circuits. Its high stability and low temperature coefficient of resistance (TCR) ensure reliable performance under varying operating conditions.

Applications:

• Power supplies and converters
• Motor control circuits
• Current sensing in automotive applications
• Instrumentation amplifiers
• High-precision measurement equipment

Features:

• High power rating
• Low temperature coefficient of resistance (TCR)
• High stability under load
• Non-inductive design
• RoHS compliant

Benefits:

• Provides accurate current sensing for precise control
• Maintains stable resistance value over a wide temperature range
• Ensures reliable performance in demanding applications
• Reduces the effects of inductance in high-frequency circuits
• Environmentally friendly due to RoHS compliance

Additional Details:

The PR4-115KBI series features a ceramic core construction, ensuring high power dissipation capability. The resistance element is a metal glaze film, which provides excellent stability and low TCR. The resistor is available in various resistance values and tolerances to meet specific application requirements. Its compact size and robust design make it suitable for use in a wide range of industrial and commercial equipment. The resistance value for the specific part number PR4-115KBI is 115kΩ.

TT Electronics is a global provider of engineered electronics for performance critical applications. They manufacture a broad range of products including resistors, sensors, and connectors, serving the industrial, medical, aerospace, and defense markets.