KORAD KA3305D - Precision Variable Adjustable 30V, 5A DC Triple Linear Power Supply Digital Regulated Lab Grade
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KORAD KA3305D - Precision Variable Adjustable 30V, 5A DC Triple Linear Power Supply Digital Regulated Lab Grade
This is a heavy duty triple-channel, constant-voltage and constant-current Linear  power supply with low ripple and noise, high reliability and high accuracy. It has an easy to read 4 digit LED display for voltage and current values and 5 programmable storage setting.
KORAD KA3305D - Precision Variable Adjustable 30V, 5A DC Triple Linear Power Supply Digital Regulated Lab Grade
منتج #: 18435766

KORAD KA3305D - Precision Variable Adjustable 30V, 5A DC Triple Linear Power Supply Digital Regulated Lab Grade

منتج #: 18435766

QAR 1290

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This is a heavy duty triple-channel, constant-voltage and constant-current Linear  power supply with low ripple and noise, high reliability and high accuracy. It has an easy to read 4 digit LED display for voltage and current values and 5 programmable storage setting.
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شحن
سريع

free return

استرجاع
مجاني*

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منتجات أصلية %100

منتجات أصلية %100

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iso certified

حاصل على شهادة ISO 27001

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Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

Precision Control
The KORAD KA3305D offers precise voltage and current settings, ensuring accurate outputs for laboratory applications, ideal for electronics enthusiasts and professionals needing reliable performance in testing and development.
Triple Output
With three independent outputs, this power supply can simultaneously power multiple devices, streamlining your work process and reducing the need for multiple power supplies in complex projects.
Digital Regulated
This lab-grade power supply features digital regulation for enhanced stability and lower noise, providing clean power ideal for sensitive electronic circuits, thus ensuring optimal performance and longevity for your devices.

تفاصيل المنتج

Shop the KORAD KA3305D Precision Variable Adjustable 30V, 5A DC Power Supply at Ubuy قطر. Features easy-to-read LED display, low ripple and noise, and high accuracy. Perfect for labs, colleges, and production. 2 Year Warranty!
  • Compact design with dual 4 Digit LED displays
  • Digital controls and output switch control
  • Switchable between 110V and 220V
  • 5 programmable storage settings with easy-to-read LED display
  • Triple-channel power supply with low ripple and noise
  • Includes user's manual, power cable, and test leads
Connector Type Used on CableBarrel Connector, AC Power Cord
Output Wattage150 watts
Form Factorbenchtop
Wattage150 watts
Cooling MethodAir
Current Rating10 A
Number of Fans1
Maximum Input Voltage220 volts_of_alternating_current
Minimum Input Voltage110 volts_of_alternating_current
Item Weight15 pounds (6.8 kg)
Model NameKA3305D
BrandKORAD
Unit Count1 Count
ManufacturerKorad
Built-In Media2 sets of Test Leads, KA3305D Power Supply, Power Cord, User manual
Item Type NamePower Supply
Model NumberKA3305D
Mfr Part NumberKA3305D
Connector TypeBarrel Connector, AC Power Cord
Fan Count1
Country of OriginThis item will be imported from US
Date First AvailableApril 23, 2021

من يجب أن يشتري؟

Suitable For
  • Electronics Engineers

    Ideal for engineers needing precise voltage and current control for testing and developing electronic circuits and devices.

  • Hobbyist Testers

    Great for hobbyists who require reliable and adjustable power for DIY projects and experimentation with various electronics.

  • Educational Use

    Perfect for schools and universities for lab exercises involving electronics where controlled power supplies are essential.

Not Suitable For
  • General Consumers

    Not suitable for everyday consumers who need basic charging solutions for personal electronics like smartphones or tablets.

وصف المنتج

KORAD KA3305D - Precision Variable Adjustable 30V, 5A DC Triple Linear Power Supply Digital Regulated Lab Grade

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أسئلة العملاء & الإجابات

  • سؤال: What are the key features of the KORAD KA3305P power supply?

    إجابه: The KORAD KA3305P offers a maximum output of 30V and 5A, making it suitable for various applications in electronics labs, educational environments, and testing. It features three independent outputs, allowing users to power multiple devices simultaneously. The programmable function adds versatility, enabling user-defined voltage and current settings, which helps in precise testing and experimentation.
  • سؤال: How does the programmable function work on the KORAD KA3305P?

    إجابه: The programmable function allows users to set specific voltage and current levels through the device's digital interface. This feature is beneficial for testing various electronic components, as it enables precise control over the power supplied. Users can save multiple settings for different experiments, and easily switch between them, which enhances efficiency in repetitive testing scenarios.
  • سؤال: Can the KORAD KA3305P be used for both laboratory and hobbyist applications?

    إجابه: Yes, the KORAD KA3305P is designed for both laboratory and hobbyist applications. Its high-precision output makes it ideal for research and development in labs, while the user-friendly interface appeals to hobbyists working on electronics projects. Whether it's soldering components, building circuits, or conducting experiments, this power supply meets the needs of varied users.
  • سؤال: What safety features does the KORAD KA3305P include?

    إجابه: The KORAD KA3305P includes various safety features such as over-voltage protection, over-current protection, and short-circuit protection. These features help to prevent damage to both the power supply and the connected devices during use. This is particularly important for experimental work, where accidental short circuits may occur.
  • سؤال: How does the KORAD KA3305P compare to other power supplies?

    إجابه: The KORAD KA3305P stands out due to its precision and versatility. Unlike many standard power supplies, it offers programmable outputs and multiple channels, which allow for advanced functionality. Competitors may provide single- or dual-output supplies, but the KA3305P's three outputs make it more versatile for complex projects requiring different voltage and current levels.
  • سؤال: What is the display like on the KORAD KA3305P?

    إجابه: The KORAD KA3305P features a clear digital display that shows voltage, current, and power output in real-time. This allows users to monitor their settings easily and make adjustments on the fly. A digitized display significantly enhances usability compared to analog meters, making it more intuitive for users, particularly in laboratory settings.
  • سؤال: Is the KORAD KA3305P suitable for testing batteries?

    إجابه: Absolutely, the KORAD KA3305P can be effectively used for testing and charging batteries. Its adjustable voltage and current settings allow users to safely charge batteries according to their specifications. Additionally, the regulation ensures stable charging, which is essential to prolong battery life and maintain performance during cycling tests.
  • سؤال: What types of connectors are compatible with the KORAD KA3305P?

    إجابه: The KORAD KA3305P typically features binding posts and output terminals that accommodate standard banana plugs. These connectors are widely used in electronics laboratories, making it easy to connect and disconnect various devices or components. This compatibility facilitates seamless integration into existing setups or projects.
  • سؤال: How does one program the output settings on the KORAD KA3305P?

    إجابه: Programming the output settings on the KORAD KA3305P is straightforward. Users can input their desired voltage and current using the control knobs or digital interface. Once set, these configurations can be stored for future use, simplifying repetitive testing. This feature is particularly handy in laboratory settings where similar tests are frequently conducted.
  • سؤال: Where can I buy KORAD KA3305P - Programmable Precision Variable Adjustable 30V, 5A DC Triple Linear Power Supply Digital Regulated Lab Grade in Qatar?

    إجابه: You can buy the KORAD KA3305P from Ubuy in Qatar. Ubuy offers a seamless shopping experience, making it easy to find and purchase this high-quality power supply. They provide various options for delivery and customer service support to assist you with your purchase.

KORAD Power Supplies KA3305D Editorial Review

The KORAD KA3305D is a precision variable adjustable 30V, 5A DC triple linear power supply. It has two channels that can be used in series mode to create a bipolar supply setup, making it suitable for analogue circuits. The unit has a fan that operates based on internal temperatures and noise levels depend on load. The voltage of an ON channel can be adjusted in different voltage steps. The remote control capability is proprietary, and there is only one on/off switch for both channels. This unit is not UL listed but is designed to meet the UL specs. The reviews are mixed; some users had problems such as erratic keypad operation, relays snapping like buzzers, and calibration issues. Others found the KORAD KA3305D to be a great product at an excellent price, with precise adjustments and excellent load regulation.

مراجعات العملاء وتقييماتهم

1 تقييمات العملاء
  • 5 نجمة
    100%
  • 4 نجمة
    0%
  • 3 نجمة
    0%
  • 2 نجمة
    0%
  • 1 نجمة
    0%

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إيجابيات

  • Two channels can be used in series mode to create a bipolar supply setup
  • Fan operates based on internal temperatures
  • Voltage of an ON channel can be adjusted in different voltage steps
  • Good precision and load regulation
  • Excellent value for money

سلبيات

  • Remote control capability is proprietary and may not conform to protocols used by other supplies

منصة موثوقة وثقة كاملة للمشتري

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4.2/5 644 reviews
اطّلع على التقييمات
DA
Dhoha
مشتري موثّق

“Was looking for chromatography filters and managed to find them and receive them in a short period of time. Great experience”

22 January 2026 · عبر Trustpilot
PP
Pretty
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“It was timely”

4 July 2026 · عبر Trustpilot
HA
hamza
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“Timely delivery and transparency”

19 February 2026 · عبر Trustpilot
MF
Mayerlyn
مشتري موثّق

“Excelente servicio y hasta la puerta de casa ??”

14 February 2026 · عبر Trustpilot
LR
Leon
مشتري موثّق

“The delivery time exceeded my expectations. The product was securely packaged.”

20-Jul-26 · عبر Trustpilot
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QAR 1290

اطلب الآن واحصل عليه حول Sunday, اغسطس 30

كمية:

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المميزات والفوائد

  • Heavy duty triple-channel power supply
  • Low ripple and noise, high reliability and high accuracy
  • 4 digit LED display for voltage and current values
  • 5 programmable storage setting
  • 2 adjustable channels 30V - 5 A and 1 fixed 5V - 3A
  • Grounding wire, thermal protection, voltage and current overload and short-circuit protection ensure safety

ضمان Ubuy

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