Arcol RWS 100 mΩ Wirewound Surface Mount Resistor ±5 % 7 W - RWS7 R1 J

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Subtotal (1 unit)*

£1.29

(exc. VAT)

£1.55

(inc. VAT)

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  • Plus 280 unit(s) shipping from 29 June 2026
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Units
Per unit
1 - 24£1.29
25 - 49£1.21
50 - 99£1.13
100 - 249£1.06
250 +£0.95

*price indicative

RS Stock No.:
781-1286
Mfr. Part No.:
RWS7 R1 J
Brand:
Arcol
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Brand

Arcol

Resistance

100mΩ

Product Type

Surface Mount Resistor

Technology

Wirewound

Resistor Type

Precision Power

Tolerance

±5 %

Packaging

Tape & Reel

Power Rating

7W

Temperature Coefficient

-90 ppm/°C, +90 ppm/°C

Automotive Standard

No

Minimum Operating Temperature

-55°C

Series

RWS

Maximum Operating Temperature

275°C

Termination Style

Solder

Length

22.5mm

Height

10.3mm

Width

9.3mm

Standards/Approvals

RoHS

7W SMD Aluminium Clad Power resistor


This product has been uniquely designed to meet the rising power requirement for surface mount components. It has high reliability and has been engineered to reduce long term thermal damage to boards and surrounding components.

Optimised thermal design

Excellent overload characteristics

Very high power density for SMD

Good stability and low standard TCR

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