Vishay 470Ω ±10% 50W Adjustable Wire Wound Resistor 117mm
- RS Stock No.:
- 788-7841
- Mfr. Part No.:
- RA20117A470R0KB10
- Manufacturer:
- Vishay
The image is for reference only, please refer to product details and specifications
2 In stock for delivery within 3 working days
Added
Price Each
HK$1,156.16
| Units | Per unit |
| 1 - 2 | HK$1,156.16 |
| 3 - 4 | HK$1,130.73 |
| 5 + | HK$1,106.44 |
- RS Stock No.:
- 788-7841
- Mfr. Part No.:
- RA20117A470R0KB10
- Manufacturer:
- Vishay
Product overview and Technical data sheets
Legislation and Compliance
Product Details
RA series adjustable wirewound resistors 50 and 180 W
Series composed of a ceramic support tube, ensuring high dissipation and resistance to possible thermal stresses and overloads.
Resistant wire protected by an enamel coating.
Longitudinal window to allow for one or several electrical contacts through slider collars fitted with a tab terminal.
Resistant wire protected by an enamel coating.
Longitudinal window to allow for one or several electrical contacts through slider collars fitted with a tab terminal.
The Vishay RA series adjustable wirewound resistor of a ceramic tubular core ensures high dissipation capacity and excellent resistance to thermal shock and overload. The resistor winding is evenly coiled on the core and protected by an enamel coating. A longitudinal opening provides for one or more electrical connections by means of sliding collars equipped with a tongued connector.
Tolerance ±10%
Temperature range - 55 °C + 350 °C
Temperature range - 55 °C + 350 °C
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Resistance | 470Ω |
| Tolerance | ±10% |
| Power Rating | 50W |
| Termination Style | Screw |
| Package/Case | Tubular |
| Technology | Wire Wound |
| Mounting Style | Bracket |
| Case Style | Ceramic |
| Series | RA20117 |
| Dimensions | 117 x 9mm |
| Diameter | 23mm |
| Length | 117mm |
| Maximum Operating Temperature | +350°C |
| Minimum Operating Temperature | -55°C |
| Construction | Wire Wound |