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NEOHM - TE CONNECTIVITY UPW50B250RV

Through Hole Resistor, 250 ohm, UPW Series, 500 mW, ± 0.1%, Axial Leaded, 400 V

NEOHM - TE CONNECTIVITY UPW50B250RV

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Manufacturer Part No:
UPW50B250RV
Order Code:
1754860
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Product Range
UPW Series
Also Known As:
1-1624323-0
Technical Datasheet:
UPW50B250RV   Datasheet
ECAD / MCAD
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Product Information

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:
250ohm

:
UPW Series

:
500mW

:
± 0.1%

:
Axial Leaded

:
400V

:
Wirewound

:
± 5ppm/°C

:
Ultra Precision

:
6.35mm

:
12.7mm

:
-

:
-55°C

:
145°C

:
-

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Technical Documents (1)

Product Overview

The UPW50B250RV is an ultra-precision Wire-wound Resistor constructed with resistive element is wire-wound onto a molded high temperature plastic bobbin with a central former. The direction of winding is reversed part way through the winding, giving very low values of inductance. This NE ohm resistor uses bobbin assemblies with flattened lead ends, providing high resistance to pull, vibration and torsional forces during handling, assembly and life. This UPW series through hole fixed resistor features custom weld tabs and Copperweld leads ensure a good mechanical and electrical connection between the element and the lead wires. Protection is given to the windings by means of a layer of silicone RTV rubber. This allows movement of the windings during temperature cycling due to loads and to varying ambient temperatures. Outer protection is given by means of a hot transfer molded epoxy compound which ensures an airtight coating with no trapped air.
  • Exhibits high stability under load and severe environmental conditions
  • -55 to 145°C Operating temperature range

Also Known As

1-1624323-0

58 In stock

100 more will be available on 3/23/25
100 more will be available on 5/11/25

Reserving future stock
58 deliver in 3-4 business days from our UK warehouse

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

¥2,313.63 ( ¥2,544.99  Inc. JCT)

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