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товар №:
45912007
Extech 382202 Digital Single Output DC Power Supply 18V and 3A
товар №:
45912007
TJS 3088
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*All items will import from США
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Импортировано из магазина USA
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Adjustable 0 to 18V and 0 to 3A output
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Note: Step Down Voltage Transformer required for using electronics products of США store (110-120). Recommended power converters Купите сейчас.
What Stands Out
Triple Output
Simultaneously delivers three independent DC outputs, allowing for versatile testing and experimentation with multiple devices or circuits without needing additional power supplies.
High Precision
Features a high-resolution display for accurate voltage and current readings, ensuring precise control during testing and increased reliability in critical applications.
Compact Design
Designed with a space-saving form factor, making it ideal for laboratory environments or workspaces where desk space is limited while retaining robust functionality.
Информация о продукте
- Adjustable 0 to 18V and 0 to 3A output
- Dual backlit LCD displays for voltage and current
- Short circuit and overload protected
- Load regulation 0.01% + 2mV for constant voltage and 0.2% +3mA for constant current
- Operates from 120VAC ±10%/60Hz power source
- Banana plug outputs
| Output Wattage | 3000 Watts |
| Item Weight | 1 Kilograms |
| Item Dimensions | 9.4 x 6 x 4.3 inches (23.9 x 15.2 x 10.9 cm) |
| Color | white and black |
| Brand | Extech |
| Model Number | 382202 |
| UPC | 793950322024 |
| Global Trade Identification Number | 00793950322024 |
| Mfr Part Number | EXT382202 |
| Manufacturer | Extech Instruments |
| Built-In Media | Power Supply, AC Cord |
| Item dimensions L x W x H | 9.4 x 6 x 4.3 inches (23.9 x 15.2 x 10.9 cm) |
Who Should Buy?
-
Electronics Hobbyists
Perfect for hobbyists needing adjustable voltage outputs for various electronic projects and DIY applications.
-
Lab Technicians
Ideal for laboratory settings requiring stable and reliable power supply for testing and experiments.
-
Educational Use
Suitable for educational institutions teaching electronics and providing practical experience with power supplies.
-
Heavy Industrial Use
Not suitable for heavy-duty applications or industrial environments requiring high power output and durability.
ОПИСАНИЕ ТОВАРА
Extech 382202 Digital Single Output DC Power Supply 18V and 3A
Есть вопрос? Пообщайтесь с нами в чате
Вопросы и ответы клиентов
-
вопрос:
What is the maximum output voltage of the power supply?
отвечать: The maximum output voltage is 18V. -
вопрос:
What is the maximum current output of the power supply?
отвечать: The maximum current output is 3A. -
вопрос:
Does the power supply have short circuit and overload protection?
отвечать: Yes, it is protected against short circuits and overloads. -
вопрос:
Where and where do you connect the three simultaneous outputs?
отвечать: The three outputs are located on the front panel labeled as 5V, 12V, and the variable voltage output (up to 30V at 3A) is on the right side. -
вопрос:
What happens if the power supply gets overloaded? Is there a fuse replacement part?
отвечать: The unit shuts down the output on shorts or overload. There is no specific information about a fuse replacement part provided. -
вопрос:
Where are these products made?
отвечать: Our units are manufactured in China. -
вопрос:
If I'm running less than 30 volts, can I send more than 3 amps?
отвечать: This power supply offers three choices of power output: adjustable 0-30-volt, 0-3-amp, plus fixed 5- and 12-volt. -
вопрос:
How many simultaneous outputs does it have since there is only one output pin?
отвечать: There are terminals for the 5VDC and 12VDC outputs, and there is also an adjustable voltage output (0-30VDC at 3A). -
вопрос:
How many output channels does this DC Power Supply have?
отвечать: This DC Power Supply has 3 output channels - a 5V, 12V, and a variable 0-30V (3A).
Extech Power Supplies 382202 Editorial Review
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16 June 2026 · via Trustpilot
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16 June 2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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TJS 3088
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Особенности и преимущества
- Dual backlit LCD displays for voltage and current
- Short Circuit and overload protected
- Load regulation 0.01% + 2mV for constant voltage and 0.2% +3mA for constant current
- Operates from 120VAC ±10%/60Hz
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