TE Connectivity R Series 383Ω Through Hole Resistor, 0.25W, 500V, Axial

The TE Connectivity R Series Through Hole Resistor is a precision component designed for applications demanding high accuracy and stability. With a precise resistance of 383Ω and an exceptionally tight tolerance of ±0.1%, it ensures reliable and consistent circuit performance. The resistor offers a 0.25W (250mW) power rating and a robust 500V voltage rating, making it suitable for a wide range of professional and industrial electronic designs.

Constructed using a stable metal alloy technology, this axial-leaded resistor features a low temperature coefficient of ±15ppm/°C. This high stability minimises resistance drift across a broad operating temperature range from -65°C to +155°C, which is critical for precision instrumentation, measurement equipment, and sensitive analog circuits.

Key Specifications & Features:

• Resistance: 383Ω (Ohms)
• Resistance Tolerance: ±0.1%
• Power Rating: 0.25 Watts (250mW)
• Voltage Rating: 500 Volts
• Technology: Metal Alloy
• Temperature Coefficient: ±15ppm/°C
• Package Type: Axial Leaded for through-hole PCB mounting
• Operating Temperature Range: -65°C to +155°C
• Dimensions (Typical): 15mm (Depth) x 33mm (Width) x 43mm (Height)
• Weight: Approximately 0.544 grams

As a high-precision resistor from TE Connectivity's reputable R Series, it is an ideal choice for designers and engineers who require dependable performance in critical applications such as medical devices, test and measurement equipment, audio systems, and power supply feedback circuits.