- RS庫存編號:
- 167-9819
- 製造零件編號:
- RA20117A470R0KB10
- 製造商:
- Vishay
30 現貨庫存,可於3工作日發貨。
已增加
單價 个 (以毎盒:10)
HK$863.986
單位 | Per unit | Per Box* |
10 - 10 | HK$863.986 | HK$8,639.86 |
20 - 30 | HK$842.387 | HK$8,423.87 |
40 + | HK$829.426 | HK$8,294.26 |
* 參考價格 |
- RS庫存編號:
- 167-9819
- 製造零件編號:
- RA20117A470R0KB10
- 製造商:
- Vishay
產品概覽和技術數據資料表
法例與合規
- COO (Country of Origin):
- FR
產品詳細資訊
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.
規格
Attribute | Value |
---|---|
Resistance | 470Ω |
Tolerance | ±10% |
Power Rating | 50W |
Termination Style | Screw |
Package/Case | BO10 |
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 |