RS PRO, 2.2 Ω 250 W Aluminium Chassis Mount Resistor ±5 %
- RS Stock No.:
- 185-2282
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
£38.38
(exc. VAT)
£46.06
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 13 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £38.38 |
| 5 - 9 | £35.69 |
| 10 - 24 | £33.01 |
| 25 - 49 | £30.32 |
| 50 + | £27.24 |
*price indicative
- RS Stock No.:
- 185-2282
- 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 | 2.2Ω | |
| Product Type | Chassis Mount Resistor | |
| Power Rating | 250W | |
| Series | R250 | |
| Package/Case | Aluminium | |
| Tolerance | ±5 % | |
| Temperature Coefficient | +100 ppm/°C | |
| Technology | Aluminium | |
| Automotive Standard | No | |
| Termination Style | Wire | |
| Overall Length | 180mm | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 250°C | |
| Overall Width | 80mm | |
| Overall Height | 10mm | |
| Standards/Approvals | UL, RoHS | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Resistance 2.2Ω | ||
Product Type Chassis Mount Resistor | ||
Power Rating 250W | ||
Series R250 | ||
Package/Case Aluminium | ||
Tolerance ±5 % | ||
Temperature Coefficient +100 ppm/°C | ||
Technology Aluminium | ||
Automotive Standard No | ||
Termination Style Wire | ||
Overall Length 180mm | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 250°C | ||
Overall Width 80mm | ||
Overall Height 10mm | ||
Standards/Approvals UL, RoHS | ||
RS PRO Braking Resistor
The RS PRO R250 series aluminium housed braking resistor has a resistance of 2.2ohm and power rating value of 250W. Its dimensions are 180mm 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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