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Adjustable DC Power Supply with Output Enable/Disable Button HANMATEK HM310 Mini Variable Switching Digital Bench Power Supply with USB Charging

HANMATEK® HM310 Mini DC Power Supply

by HANMATEK®
$122.00 - $122.00
$122.00
$122.00 - $122.00
$122.00
Request a B2B bulk quote
Package List

1 × DOS1102 Digital Oscilloscope
2 × Passive Probes (likely 1X/10X switchable)
1 × Power Adapter (DC powered)
1 × USB Data Cable
1 × User Manual (Multilingual)
1 × U Disk (for data transfer/software)
1 × Calibration Line (if included)
1 × Carrying Case or Protective Foam (if bundled as pro kit)

Key Features
  • 30V/10A DC output with 4-digit display
  • Voltage and current preset with power display
  • 5V/2A front USB output
  • External SETOUT function for controlling output on/off at startup
  • Anti-mistouch LOCK function
  • Automatic decimal point increment feature
  • Low noise, low ripple, compact size

Delivery time

3-4 Business Days

Style Name: 30V5A

Adjustable Output · USB Charging · Output Enable/Disable Button

HANMATEK HM310 Mini DC Power Supply – Adjustable Voltage, Output Enable/Disable Button, USB Charging

  • 【Auto Power Calculation】 - Intelligently calculates output voltage and current into power and displays the value on its large screen.; decimal point automatic carry & LED 4 digits display of voltage function displays.current and powe; The keyboard can be locked to prevent misoperation.
  • 【Output switch control】 - Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause the instrument to burn out.,which often occurs in the maintenance.Output key is designed to solve this problem.By pressing the Output key, the required voltage and current can be adjusted without the actual output power,Which makes this DC power supply more secure and more energy efficient.
  • 【Safe and Reliable to Use】 - Safety is our priority. The built-in fan low arc noise & low ripple,The power supply is durable and compact. Productive work since the power supply comes multiple protection of Over-voltage, over-current, over-power, over-temperature, short-circuit powerful protection function.
  • 【Wide Application】 - Front 5V 2A USB charging interface that can be charge your devices.Applied in production line test, electrical maintenance, aging products, battery charging, laboratories scientific research and teaching and all other need DC regulated power supply.,Nice gift choice for DIY electronics hobbyist.
  • 【Manufacturer's Package】 - 1 * HM310 Power supply host , 1 * Output power cord , 1* Input power cord , 1 * User manual.High quality material adopted and make it more stable output, small volume, light weight, easy to carry and move and easy operation.

  • Product Description

    110V Input Voltage

    1

    Upgraded HM310 Mini DC Power Supply

    The 2020 upgraded HM310 has an amazing design. The full-screen design and the all-metal body make it look so exquisite. Compared with similar products, it has a smaller size, only 9.0inx5.9inx3.1in, compact and portable. Based on feedback from a large number of users, we have increased Output Switch control, Anti-collision lock and other practical functions. We used a better circuit board. This variable DC power supply is a very stable, regulated DC power supply. It has the characteristics of low ripple and noise, high accuracy, high reliability, perfect overload and short circuit protection circuits, and it is especially suitable for laboratory, school and electronic maintenance. Designed for laboratory and industrial use.

    2

    Output Switch Control

    Sometimes we need to switch another voltage or current , but we often forget to unplug the previous instrument and cause the instrument to burn out,which often occurs in the maintenance.Output key is designed to solve this problem.By long pressing the Output button,the required voltage and current can be adjusted without the actual output power,Which makes this DC power supply more secure and more energy efficient.

     

     

     

     

     

     

     


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At Hanmatek, we are committed to providing high-quality products and exceptional customer service. Your satisfaction is our priority, and we offer the following warranty and support:

30-Day Return & Refund Guarantee

If for any reason you're not fully satisfied with your purchase, we offer a 30-day return and refund guarantee. Please refer to our Refund Policy for more details.

2-Year Warranty

We stand behind the quality and durability of our products. Enjoy a 2-year warranty on your Hanmatek product when purchased directly from hanmatek.com. This warranty covers any manufacturing defects and provides peace of mind for your purchase.

Lifetime Technical Support

Our commitment to your satisfaction extends beyond the warranty. Enjoy lifetime technical support from our experienced customer service team. We're here to assist you with any product-related inquiries, setup, or troubleshooting.

How to Contact Us

If you have any questions or concerns, please don't hesitate to reach out: support@hanmatek.com

24 hours to ensure your queries are addressed promptly.

Thank you for choosing Hanmatek®. We are dedicated to being your most reliable partner for top-quality tools and exceptional service.

Price Guarantee

At Hanmatek, we believe in offering our customers the best possible value for their purchases. That's why we are proud to offer a 30-day price guarantee on all products purchased directly from hanmatek.com. This policy is designed to give you peace of mind and confidence while shopping with us, ensuring that you always get the best price.

What is the 30-Day Price Guarantee?

Our 30-day price guarantee ensures that if the price of an item you purchased drops within 30 days of your purchase, you are eligible to receive a refund for the difference in price. Please note that this applies to prices listed in USD. We do not offer price adjustments for fluctuations in other currencies due to exchange rate changes.

Eligibility Criteria

Applies only to products purchased on hanmatek.com. Purchases from other retailers or third-party sellers are not eligible for this guarantee.

Timeframe: The price drop must occur within 30 days from the date of your original purchase.

Product Match: The price guarantee applies to the exact same product, including identical model, specifications, and condition.

How to Request a Price Difference Refund

If you notice that the price of a product you bought has dropped within the 30-day period, you can follow these steps to request a refund for the price difference:
Gather Your Documentation: Have your order number ready, as well as evidence of the price drop (such as a screenshot of the product page showing the lower price).

Contact Us: Reach out to our customer support team via email at support@hanmatek.com. Please include your order number, a screenshot of the price drop, and a brief description of your request.

Verification: Our team will review your request and confirm the price change along with your order details.

Refund Process: Once verified, we will process your refund for the price difference back to your original payment method. Refunds typically take 1-3 business days to be reflected.

Why Shop with Hanmatek?
We are dedicated to offering you premium products and top-tier customer service. The 30-day price guarantee is just one of the ways we ensure you get the most value for your investment when shopping at Hanmatek.

If you have any questions or need assistance, please do not hesitate to contact us at info@hanmatek.com. We're here to help!

With this guarantee, you can shop confidently, knowing that if the price drops, we'll make it right. Thank you for choosing Hanmatek!

Customer Reviews

Based on 187 reviews
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H
HuSK
TOP Gerät zum guten Preis

Das Netzgerät hat mich überzeugt, bin voll zufrieden. Liefert 32 Volt und 10 Amp. Wenn es was zu meckern gäbe, dann wäre es der USB Anschluss, nicht alle meine Handy lassen sich daran laden, die meckern. Warum weiß ich nicht, habe das nicht weiter untersucht (evtl. zu geringer Strom). Aber am USB Anschluss betreibe ich jetzt meine LED beleuchtete Lupe, das klappt super.

a
ake
Top Netzteil

Für den Heimwerker völlig ausreichend. Preis/Leistungsverhältnis stimmt hier, würde ich wieder kaufen.

G
GC
Buon prodotto. Tensione stabile

Il prodotto è buono e la tensione in uscita è stabile. Avrei preferito una coppia di cavi in più.

s
sabatino a.
Positivo

Consegna puntuale, imballo perfetto. Il prodotto rispecchia la descrizione. Istruzioni anche in Italiano.

User picture
H
Hias
Macht was es soll

Leichte Bedienung, macht was es soll.

Nach 3 Jahren gab es leider den Geist auf. Sofort Überlast, selbst wenn keine Strippen angeschlossen sind. Diagnose nach Auseinanderbauen und prüfen der einzelnen Komponenten: Eine Diode ging kaputt. Nach Tausch funktioniert das Gerät wieder

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