TE Connectivity 47Ω Wire Wound Resistor 3W ±5% ER7447RJT
- RS Stock No.:
- 151-754
- Mfr. Part No.:
- ER7447RJT
- Brand:
- TE Connectivity
Bulk discount available
Subtotal (1 pack of 5 units)*
£4.57
(exc. VAT)
£5.485
(inc. VAT)
FREE delivery for orders over £50.00
Last RS stock
- 165 left, ready to ship
- Plus 70 left, ready to ship from another location
- Final 2,410 unit(s) shipping from 08 October 2025
Units | Per unit | Per Pack* |
---|---|---|
5 - 95 | £0.914 | £4.57 |
100 - 245 | £0.612 | £3.06 |
250 - 495 | £0.502 | £2.51 |
500 - 1245 | £0.412 | £2.06 |
1250 + | £0.366 | £1.83 |
*price indicative
- RS Stock No.:
- 151-754
- Mfr. Part No.:
- ER7447RJT
- Brand:
- TE Connectivity
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | TE Connectivity | |
Resistance | 47Ω | |
Power Rating | 3W | |
Tolerance | ±5% | |
Technology | Wire Wound | |
Series | ER74 | |
Maximum Operating Temperature | +200°C | |
Temperature Coefficient | 0 → +60ppm/°C | |
Minimum Operating Temperature | -55°C | |
Select all | ||
---|---|---|
Brand TE Connectivity | ||
Resistance 47Ω | ||
Power Rating 3W | ||
Tolerance ±5% | ||
Technology Wire Wound | ||
Series ER74 | ||
Maximum Operating Temperature +200°C | ||
Temperature Coefficient 0 → +60ppm/°C | ||
Minimum Operating Temperature -55°C | ||
TE Connectivity ER74 Series 2.5W High Power Resistors
The ER74 Series are a range of high power dissipation Silicone coated resistors from TE Connectivity. Resistant to most solvents, the ER74 series has a tough silicone coating. The coating and marking are resistant to Trichloroethene VG, Genklene LV Hot and Cold, Freon TE, Arklone L Hot and Cold, and Arklone F Hot. ER74 resistors are suitable for use in a wide range of industrial, control, medican and consumer applications.
2.5W Power Rating @ 70°C
3W Power Rating at @ 40°C
R03-10K Resistance Range
100V Max Rating
Resistant to most solvents
3W Power Rating at @ 40°C
R03-10K Resistance Range
100V Max Rating
Resistant to most solvents
Silicone Coated Axial
Wire-wound power resistors manufactured to a very high standard and employing a ruggedised welded cap and lead method of construction giving considerable strength and resistance to damage. The element is wound onto a ceramic former and coated with a non-inflammable silicone cement.
Related links
- TE Connectivity 47Ω Wire Wound Resistor 3W ±5% ER7447RJT
- Vishay 12Ω Wire Wound Resistor 3W ±5% AC03000001209JAC00
- TE Connectivity 2.2kΩ Wire Wound Resistor 3W ±5% EP3W2K2J
- Welwyn 680mΩ Wire Wound Resistor 3W ±5% W21-R68JI
- Vishay 180Ω Wire Wound Resistor 3W ±5% AC03000001800JAC00
- Vishay 2Ω Wire Wound Resistor 3W ±5% RWM04102R00JR15E1
- TE Connectivity 12Ω Wire Wound Resistor 3W ±5% ER7412RJT
- TE Connectivity 120Ω Wire Wound Resistor 3W ±5% ER74120RJT