RS PRO, 470mΩ 300W Wire Wound Chassis Mount Resistor ±5%
- RS Stock No.:
- 175-2496
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
£38.94
(exc. VAT)
£46.73
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 679 unit(s) ready to ship
- Plus 35 unit(s) ready to ship from another location
- Plus 24 unit(s) shipping from 05 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £38.94 |
| 5 - 9 | £36.23 |
| 10 - 24 | £33.50 |
| 25 - 49 | £30.77 |
| 50 + | £27.66 |
*price indicative
- RS Stock No.:
- 175-2496
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Resistance | 470mΩ | |
| Power Rating | 300W | |
| Series | RS300 | |
| Package/Case | Aluminium Housed | |
| Tolerance | ±5% | |
| Technology | Wire Wound | |
| Maximum Operating Temperature | +200°C | |
| Dimensions | 141.4 x 72.5 x 41.8mm | |
| Overall Length | 141.4mm | |
| Overall Width | 72.5mm | |
| Overall Height | 41.8mm | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Resistance 470mΩ | ||
Power Rating 300W | ||
Series RS300 | ||
Package/Case Aluminium Housed | ||
Tolerance ±5% | ||
Technology Wire Wound | ||
Maximum Operating Temperature +200°C | ||
Dimensions 141.4 x 72.5 x 41.8mm | ||
Overall Length 141.4mm | ||
Overall Width 72.5mm | ||
Overall Height 41.8mm | ||
- COO (Country of Origin):
- GB
RS PRO 300W Aluminium Wirewound Resistors, 470mΩ
An Aluminium housed resistor with a resistance of 470mΩ designed for direct heatsink mounting, using a thermal compound to achieve maximum performance.
A highly stable resistor with a high power to volume ratio and a wirewound design to maximise high pulse capability. At only 141mm in length the Aluminium resistor is compact compared to its power rating of 300W.
Manufactured to MIL 18546 and IEC 115 specifications the wirewound resistor is suitable for industrial and military applications and its compact size make it ideal for installation where space is restricted.
Features and Benefits
470mΩ Wirewound resistor
Aluminium housed
300W power
High pulse capability
Compact design
Standards and Approvals: MIL 18546, IEC 115
Why RS PRO?
RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.
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