Arcol, 4.7Ω 300W Wire Wound Chassis Mount Resistor HS300 4R7 J ±5%
- RS Stock No.:
- 136-288
- Mfr. Part No.:
- HS300 4R7 J
- Brand:
- Arcol
24 In stock - FREE next working day delivery available
4 available from Europe for delivery within 1 working day(s).
Price Each
£42.28
(exc. VAT)
£50.74
(inc. VAT)
| Units | Per unit |
| 1 - 4 | £42.28 |
| 5 - 9 | £39.74 |
| 10 - 24 | £36.37 |
| 25 - 49 | £34.25 |
| 50 + | £30.02 |
- RS Stock No.:
- 136-288
- Mfr. Part No.:
- HS300 4R7 J
- Brand:
- Arcol
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- GB
Product Details
300W Aluminium housed wirewound power resistor, HS Series
300Watt Aluminium housed power resistors which are manufactured to be compliant with the requirements of a MIL 18546, IEC 115 and are RoHS compliant.
Compact size for Power rating
Winding construction maximises High Pulse Capability
Winding construction maximises High Pulse Capability
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.
Specifications
Attribute | Value |
|---|---|
| Resistance | 4.7Ω |
| Power Rating | 300W |
| Series | HS300 |
| Package/Case | Aluminium Housed |
| Tolerance | ±5% |
| Technology | Wire Wound |
| Termination Style | Axial |
| Minimum Temperature Coefficient | -100ppm/°C |
| Maximum Temperature Coefficient | +100ppm/°C |
| Dimensions | 41.8 x 184.4 x 72.5mm |
| Overall Height | 41.8mm |
| Overall Length | 184.4mm |
| Overall Width | 72.5mm |
Related links
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