Material:High-grade metal alloy
Resistance Value:451 ohms ± 1%
Temperature Coefficient:≤ 0.005%/°C
Voltage Rating:100V DC
Current Rating:5A
Operating Temperature Range:-40°C to +125°C
Package Size:25mm x 20mm x 10mm
Insulation Resistance:≥ 10^12 ohms
The 81001-451-61R Resistor Assembly is crafted from a premium copper alloy, providing exceptional conductivity and durability against high temperatures and electrical stresses.
Featuring a precise resistance value of 4.51 ohms with an accuracy of +/- 1%, this resistor ensures minimal signal distortion and optimal performance in sensitive circuitry.
With a robust power rating of 6 watts and a current rating up to 1 ampere, it is designed to withstand heavy usage without overheating, making it suitable for applications requiring high power delivery.
Operating within a wide temperature range of -40°C to +155°C, this resistor maintains its stability across varying environmental conditions, ensuring consistent functionality throughout its lifespan.
Equipped with a standard Surface Mount Technology (SMT) package, it facilitates seamless integration into modern electronic devices, supporting efficient assembly processes and compact design requirements.











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