281 - 290 of 304
300w high power variable resistor
Selling leads
|
... and shapes ceramic shells,sealed with special incombustible heat-resistant cement electronic filler,by natural drying in the shade and baking at ...
2024-12-09 17:35:44
|
|
|
... and shapes ceramic shells,sealed with special incombustible heat-resistant cement electronic filler,by natural drying in the shade and baking at ...
2025-07-15 00:20:05
|
|
...High Capacity Portable Adjustable Resistive Dummy Load Bank Structure 1.An assembly-type enclosure contains DR series or DQ series or AS series or ...
2024-12-09 17:35:44
|
|
|
...High Capacity Portable Adjustable Resistive Dummy Load Bank Structure 1.An assembly-type enclosure contains DR series or DQ series or AS series or ...
2025-07-15 00:20:05
|
|
... with copper or chromium-alloy wire as a resistance element. Except for the slide contact surface,the entire component is coated with a high...
2024-12-09 17:35:44
|
|
... for the slide contact surface,the entire component is coated with a high-temperature,non-flammable resin.After cooling and drying, insulation is ...
2024-12-09 17:35:44
|
|
|
... with copper or chromium-alloy wire as a resistance element. Except for the slide contact surface,the entire component is coated with a high...
2025-07-15 00:20:05
|
|
|
... for the slide contact surface,the entire component is coated with a high-temperature,non-flammable resin.After cooling and drying, insulation is ...
2025-07-15 00:20:05
|
|
... for the slide contact surface,the entire component is coated with a high-temperature,non-flammable resin.After cooling and drying, insulation is ...
2024-12-09 17:35:44
|
|
|
... for the slide contact surface,the entire component is coated with a high-temperature,non-flammable resin.After cooling and drying, insulation is ...
2025-07-15 00:20:05
|