LW K3010D 110V/220V 30V 10A LED Digital Switching DC Power Supply Voltage Regulators Lab Repair Tool Adjustable Power Source

LW K3010D 110V/220V 30V 10A LED Digital Switching DC Power Supply Voltage Regulators Lab Repair Tool Adjustable Power Source
  • Продавецbelgiansas.us
  • Список ценUS $52.99piece
  • Продажная ценаUS $52.99piece
  • ДоставкаБесплатная доставка
  • Рейтинги4,2 (683)

Oписание продукта

This professional 1000W 48V 21A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System.

115V and 230V can be chosed by switch. Powerful functions(eg. PWM control) and professional designs (Built-in big fan for cooling) ensure high efficiency and high reliability of the power supply. Low cost also makes it more acceptable for general usage.

Key Features

  • 48V DC 21A output
  • AC input voltage range: 90~132V/180~264VAC
  • 115V/230V AC selected by switch
  • High efficiency low cost
  • Forced air cooling by built-in DC fan
  • Low output ripple and yawp
  • Over current, over voltage, short circuit and overheat protections
  • 291*132*68mm (L*W*H)


DC Output48V 21A
Wave and Noise350mVp-p
Inlet Stability ±0.1%
Load Stability ±0.3%
Efficiency 86%
Adjustable range for DC Voltage 43V~54V
AC Input Voltage 90~132V/180~264VAC Slected by Switch
AC Input Current 17.5A/115VAC 9A/230VAC
Working Temperature -10~50°C
Safety Standards GB4943, UL60950, EN60950
EMC Standards GB9254, 55022, Class A
Weight 2.65kg
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StepperOnline partners with major international express companies like DHL, UPS, FedEx, TNT and EMS, the estimate transit time are:

DHL2-5 business days
Fedex (IP&IE) 2-7 business days
UPS(Expedited) 2-7 business days
TNT3-5 business days
EMS5-10 business days
Seller\'s Shipping Method (E-packet) Recommend! 7-10 business days (Available with RU, US, AU, CA, GB, FR)
Seller\'s Shipping Method (e-EMS) 7-15 business days
China Post Registered Air Mail15-30 business days

*Note: The estimate time doesn\'t including customs clearance delay times.

As per our data, some of packages are opened and checked by customs officials at their destination. In the event that your package is inspected, you (the customer) will be responsible to pay any taxes that have been assessed.
We strongly suggest that you familiarize yourself with your country’s import policy before making a purchase. Normally, the customs duties are calculated according to the rate of tax and total amount on invoice.

Below are some of useful tips for some of customers:

  • Please inform us the CNPJ(Company) or CPF(Private) after you placed the order.
  • Argentina: Please inform us your CUIT after you placed the order.
  • Russian: It\'s the best to have a company name, or at least your full name.
Warranty & Refund

  • All items sold are brand new and1 YEAR WARRANTY after sales.
  • If you receive a wrong or defective item please email us within 7 days from the date you receive the product.
  • Later than 15 days the item cannot be accepted for returning.
  • If the goods are defective, we will send replacement parts or refund to you after receiving the proof of the defective photos of the items that you received. Shipping and handling are not refundable.
  • Due to custom restrictions, please contact Stepperonline Customer service before you return the goods.

About StepperOnline

Founded in 2005, StepperOnline as a wholesaler for stepper motors, stepper motor drivers, power supplies and cnc router kits.
In 2013, StepperOnline was acquired by OMC Coporation (the leading company in Motion Control industry) formally.

Our goal is to create the best place to provide high quality stepper products with lower price.

  • We purchase products in bulk to get the best discount from manufacturer, and offer very competitive prices to clients.
  • We provide the complete product, adequate inventory and rapid shipment, it allows clients to get them with very short lead time.
  • All of the products come from China Top manufacturers, such as stepper drivers from Leadshine and stepper motors from OSM Technology, etc.