Arcol, 12 Ω 50 W Wirewound Chassis Mount Resistor ±5 %
- RS Stock No.:
- 160-938P
- Mfr. Part No.:
- HS50 12R J
- Brand:
- Arcol
Bulk discount available
Subtotal 25 units (supplied in a bag)*
£104.00
(exc. VAT)
£124.75
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- 670 unit(s) shipping from 12 May 2026
- Plus 260 unit(s) shipping from 14 July 2026
- Plus 200 unit(s) shipping from 21 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 25 - 49 | £4.16 |
| 50 - 99 | £3.81 |
| 100 - 199 | £3.58 |
| 200 + | £3.27 |
*price indicative
- RS Stock No.:
- 160-938P
- Mfr. Part No.:
- HS50 12R J
- Brand:
- Arcol
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Arcol | |
| Product Type | Chassis Mount Resistor | |
| Resistance | 12Ω | |
| Power Rating | 50W | |
| Series | HS50 | |
| Package/Case | Aluminium | |
| Tolerance | ±5 % | |
| Temperature Coefficient | ±100 ppm/°C | |
| Automotive Standard | No | |
| Technology | Wirewound | |
| Termination Style | Axial | |
| Overall Length | 72.5mm | |
| Maximum Operating Temperature | 200°C | |
| Standards/Approvals | RoHS, IEC 115, MIL 18546 | |
| Overall Width | 29.7mm | |
| Overall Height | 14.8mm | |
| Select all | ||
|---|---|---|
Brand Arcol | ||
Product Type Chassis Mount Resistor | ||
Resistance 12Ω | ||
Power Rating 50W | ||
Series HS50 | ||
Package/Case Aluminium | ||
Tolerance ±5 % | ||
Temperature Coefficient ±100 ppm/°C | ||
Automotive Standard No | ||
Technology Wirewound | ||
Termination Style Axial | ||
Overall Length 72.5mm | ||
Maximum Operating Temperature 200°C | ||
Standards/Approvals RoHS, IEC 115, MIL 18546 | ||
Overall Width 29.7mm | ||
Overall Height 14.8mm | ||
50W Aluminium housed wirewound power resistor, HS Series
From Arcol, the HS50 series of aluminium housed resistors are high power and offer a balance of Pulse power capability and volume. These panel mount resistors are manufactured in line with IEC 115 and MIL 18546. These panel mount resistors are designed for direct heatsink mounting with thermal compound, which ensures maximum performance.
Features and Benefits:
At high ambient temperature dissipation derates linearly to zero at +200 °C;Wirewound to maximise high Pulse capability;Compact size for power rating
Note
To achieve the given maximum performance rating of this power resistor, it is designed to be directly mounted on an appropriately matched heatsink and mounted using a thermal compound.