Technical Document
Specifications
Brand
TE ConnectivityResistance
4.7kΩ
Product Type
Resistor
Power Rating
3W
Resistor Type
Power
Packaging
Ammo Pack
Tolerance ±
5%
Axial/Radial
Axial
Voltage
100V
Technology
Wirewound
Series
ER74
Automotive Standard
No
Pin Count
2
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
200°C
Length
13.5mm
Diameter
6mm
Standards/Approvals
No
Width
6mm
Temperature Coefficient
+60 ppm/°C
Lead Diameter
0.8mm
Product details
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.
Stock information temporarily unavailable.
5.053 OMR
1.011 OMR Each (In a Pack of 5) (ex VAT)
5.306 OMR
1.062 OMR Each (In a Pack of 5) (inc. VAT)
Standard
5
5.053 OMR
1.011 OMR Each (In a Pack of 5) (ex VAT)
5.306 OMR
1.062 OMR Each (In a Pack of 5) (inc. VAT)
Stock information temporarily unavailable.
Standard
5
| Quantity | Unit price | Per Pack |
|---|---|---|
| 5 - 95 | 1.011 OMR | 5.053 OMR |
| 100 - 245 | 0.676 OMR | 3.379 OMR |
| 250 - 495 | 0.562 OMR | 2.811 OMR |
| 500 - 1245 | 0.466 OMR | 2.332 OMR |
| 1250+ | 0.448 OMR | 2.242 OMR |
Technical Document
Specifications
Brand
TE ConnectivityResistance
4.7kΩ
Product Type
Resistor
Power Rating
3W
Resistor Type
Power
Packaging
Ammo Pack
Tolerance ±
5%
Axial/Radial
Axial
Voltage
100V
Technology
Wirewound
Series
ER74
Automotive Standard
No
Pin Count
2
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
200°C
Length
13.5mm
Diameter
6mm
Standards/Approvals
No
Width
6mm
Temperature Coefficient
+60 ppm/°C
Lead Diameter
0.8mm
Product details
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.


