TE Connectivity 330Ω Wire Wound Resistor 3W ±5% ER74330RJT

View all Through Hole Resistors
Bulk discount available

Subtotal (1 pack of 5 units)*

£4.37

(exc. VAT)

£5.245

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 30 unit(s) ready to ship
  • Plus 10 unit(s) ready to ship from another location
  • Plus 1,990 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 95£0.874£4.37
100 - 245£0.586£2.93
250 - 495£0.48£2.40
500 - 1245£0.394£1.97
1250 +£0.35£1.75

*price indicative

Packaging Options:
RS Stock No.:
199-7056
Mfr. Part No.:
ER74330RJT
Brand:
TE Connectivity
Find similar products by selecting one or more attributes.
Select all

Brand

TE Connectivity

Resistance

330Ω

Power Rating

3W

Tolerance

±5%

Technology

Wire Wound

Series

ER74

Temperature Coefficient

0 → +60ppm/°C

Maximum Operating Temperature

+200°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


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