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Vishay RH0503R300FE02, 3.3 Ω 50 W Wirewound Chassis Mount Resistor ±1 %

View all Chassis Mount Resistors

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£10.77

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£12.92

(inc. VAT)

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  • Final 621 unit(s) shipping from 11 May 2026
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Packaging Options:
RS Stock No.:
683-6048
Distrelec Article No.:
160-24-575
Mfr. Part No.:
RH0503R300FE02
Brand:
Vishay
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Brand

Vishay

Product Type

Chassis Mount Resistor

Resistance

3.3Ω

Power Rating

50W

Series

RH050

Package/Case

Aluminium

Tolerance

±1 %

Temperature Coefficient

+50 ppm/°C

Automotive Standard

No

Technology

Wirewound

Termination Style

Axial

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

250°C

Standards/Approvals

RoHS

50 Watt RH050 Series ±1%


The Vishay RH050 series wirewound chassis mount resistor has a complete welded and moulded construction for total environmental protection in aluminium housing. These resistors mount directly onto a chassis to utilise heat-sink effect. This range of wirewound resistors offers high stability at conventional power ratings and flat marking surface for easy identification.

Features and Benefits


• Mounts on chassis to utilize heat-sink effect

• Moulded construction for total environmental protection

• High Stability <0.05% Year

• Resistance Tolerance 1%

Note

Power rating is based on resistor mounted on a 300x300x1.5mm aluminium panel; unmounted rating is 20W @ 25°C. See manufacturer's data for more information regarding power ratings.

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