列印頁面
WHS3-4R7JA1
Through Hole Resistor, 4.7 ohm, WHS Series, 3 W, ± 5%, Axial Leaded
圖片僅供舉例說明。 請參閱產品描述。
701 有存貨
需要更多？
701 件可于 3-4 個工作日後配送(英國 件庫存)
| 數量 | 價格 |
|---|---|
| 1+ | NT$33.470 |
| 50+ | NT$15.570 |
| 100+ | NT$12.000 |
| 250+ | NT$10.510 |
| 500+ | NT$9.660 |
| 1000+ | NT$7.880 |
價格Each
最少: 1
多項: 1
NT$33.47
品項附註
僅針對此訂單新增至訂單確認、發票和出貨備註。
產品訊息
製造商產品編號WHS3-4R7JA1
訂購代碼2251052
Product RangeWHS Series
技術資料表
Resistance4.7ohm
Product RangeWHS Series
Power Rating3W
Resistance Tolerance± 5%
Resistor Case / PackageAxial Leaded
Voltage Rating-
Resistor TechnologyWirewound
Temperature Coefficient± 200ppm/°C
Resistor TypeHigh Surge
Product Diameter5.2mm
Product Length14.5mm
Product Width-
Operating Temperature Min-55°C
Operating Temperature Max155°C
Qualification-
SVHCNo SVHC (25-Jun-2025)
產品總覽
The Welwyn WHS series are axial leaded wirewound high surge resistors. Resistance range includes E24 decade values from 1ohm to 330 ohm. The UL recognised wire wound fusible resistors are recommended for safety critical use in line input circuits where safe fusing is essential in the event of malfunction. They have reduced body size compared to uprated or multiple standard wirewound parts.
- Isolation voltage of 250V (WHS2), 350V (WHS3), 500V (WHS5), 700V(WHS7), 1000V (WHS10, WHS10N)
- Power rating at 25°C is 2W (WHS2), 3W (WHS3), 5W (WHS5), 7W(WHS7), 10W (WHS10, WHS10N)
- Available in 1%, 2% and 5% tolerance
- Temperature coefficient of resistance ±200ppm/°C
- Ambient temperature range from -55°C to +155°C
- Enhanced surge & pulse energy capacity
- Radial taped form, non inductive type available
- Surface mount ZI-form option
- Hot tin dipped copper wire material
- UL94-V0 flameproof protection, cURus recognised
技術規格
Resistance
4.7ohm
Power Rating
3W
Resistor Case / Package
Axial Leaded
Resistor Technology
Wirewound
Resistor Type
High Surge
Product Length
14.5mm
Operating Temperature Min
-55°C
Qualification
-
Product Range
WHS Series
Resistance Tolerance
± 5%
Voltage Rating
-
Temperature Coefficient
± 200ppm/°C
Product Diameter
5.2mm
Product Width
-
Operating Temperature Max
155°C
SVHC
No SVHC (25-Jun-2025)
法規與環境保護
原產地：
承擔產品生產最後程序之國家原產地：India
承擔產品生產最後程序之國家
承擔產品生產最後程序之國家原產地：India
承擔產品生產最後程序之國家
關稅編號：85332100
US ECCN:EAR99
EU ECCN:NLR
符合 RoHS 規定：是
RoHS
符合 RoHS 鄰苯二甲酸酯類規定:是
RoHS
SVHC:No SVHC (25-Jun-2025)
下載產品合規憑證
產品合規憑證
重量 (公斤)：.0011