RS PRO, 47 Ω 500 W Aluminium Chassis Mount Resistor ±5 %
- RS Stock No.:
- 185-2306
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
£85.31
(exc. VAT)
£102.37
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 12 unit(s) shipping from 04 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £85.31 |
| 5 - 9 | £79.34 |
| 10 - 19 | £73.37 |
| 20 - 39 | £67.40 |
| 40 + | £60.57 |
*price indicative
- RS Stock No.:
- 185-2306
- 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 | 47Ω | |
| Product Type | Chassis Mount Resistor | |
| Power Rating | 500W | |
| Series | R500 | |
| Package/Case | Aluminium | |
| Tolerance | ±5 % | |
| Temperature Coefficient | +100 ppm/°C | |
| Technology | Aluminium | |
| Automotive Standard | No | |
| Termination Style | Wire | |
| Minimum Operating Temperature | -25°C | |
| Overall Length | 330mm | |
| Maximum Operating Temperature | 250°C | |
| Standards/Approvals | RoHS, UL | |
| Overall Width | 80mm | |
| Overall Height | 10mm | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Resistance 47Ω | ||
Product Type Chassis Mount Resistor | ||
Power Rating 500W | ||
Series R500 | ||
Package/Case Aluminium | ||
Tolerance ±5 % | ||
Temperature Coefficient +100 ppm/°C | ||
Technology Aluminium | ||
Automotive Standard No | ||
Termination Style Wire | ||
Minimum Operating Temperature -25°C | ||
Overall Length 330mm | ||
Maximum Operating Temperature 250°C | ||
Standards/Approvals RoHS, UL | ||
Overall Width 80mm | ||
Overall Height 10mm | ||
RS PRO Braking Resistor
The RS PRO R500 series aluminium housed braking resistor has a resistance of 47ohm and power rating value of 500W. Its dimensions are 330mm x 80mm x 10mm (L x W x H). This high-quality wire lead resistor is designed for direct heat sink attachment.
Features and Benefits
• High power density
• Low profile
• Heat sink mountable for increased power dissipation
• Operating temperature ranging between -25°C and 250°C
• Temperature coefficient ranging between -100ppm/°C and 100ppm/°C
• Tolerance: ±5%
• Dielectric strength: 1500VAC-rms for 1 minute
• Minimum insulation resistance: 500Mohm
Certifications
• UL approved (cables)
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