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Korad KD3305P 3in1 power supply 2x 0-30V/0-5A + 1x 5V/3A
Korad KD3305P is a high-quality triple laboratory power supply, offering two channels with an adjustable voltage of up to 30 V and a current of up to 5 A , and one channel with a constant voltage of 5 V and a current of 3 A. Perfect for precision electronic and laboratory work.
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Botland is an official distributor of Korad products. Korad is a respected maker of high quality laboratory power supplies known for precision, reliability and modern design. The company offers a wide range of adjustable supplies, ideal for electronics, automation and education. Korad products are valued by professionals and hobbyists for stable operating parameters and intuitive handling. Botland carries original Korad power supplies to give your projects a dependable source of power.
Product description: Power supply 3in1 Korad KD3305P 2x 0-30 V / 0-5 A + 1x 5 V / 3 A
Korad KD3305P is an advanced laboratory power supply designed for professionals and electronics hobbyists. Its three channels meet the needs of the most demanding users, offering exceptional precision and stability of parameters. The two main channels can operate in CV (constant voltage) or CC (constant current) mode, which allows for flexible adaptation to the requirements of the powered system. The third channel, providing a constant voltage of 5 V and a current of 3 A , is perfect for applications requiring logical power supply.
Main functions of the power supply:
- 2 channels with parameters from 0 V to 30 V and from 0 A to 5 A
- 1 channel with parameters 5 V / 3.3 V / 2.5 V and 3 A
- Key lock
- The device can operate in the following modes:
- CV - constant output voltage
- CC - constant load current
- The system is equipped with short-circuit and overload protection
- USB connector
- Series connection (60V/5A)
- Parallel connection (30V / 10A)
- It has an indication accuracy of 10 mV / 1 mA
- Has OVP protection (overvoltage protection)
- Low noise level

Power supply 3in1 Korad KD3305P 2x 0-30 V / 0-5 A + 1x 5 V / 3 A.

Korad KD3305P is an advanced laboratory power supply designed for professionals and electronics hobbyists.
Special features
- USB connector - equipped with a USB connector for connection to a computer, which allows remote control and monitoring of operating parameters
- Smooth current regulation - enables smooth adjustment of the current value in the range from 0 to 5 A
- Connection cables - the set includes two 5 A connection cables that facilitate the use of the device
- Smooth voltage regulation - the power supply allows smooth voltage regulation in the range from 0 to 30 V, providing great flexibility in various applications
Set contents
- Korad KD3305P laboratory power supply
- Power cord
- USB connection cable to PC
- 2 x set of crocodile clips
- User manual
Technical Specifications
- Voltage range: 2 x 0 V to 30 V
- Current range: 2 x 0 A to 5 A
- Additional channel: 5V, 3.3V, 2.5V/3A
- Parameter adjustment
- Voltage: ≤ 0.01% +5 mV
- Current: ≤ 0.1% +10 mA
- PSU linearity:
- Voltage: ≤ 0.1% +3 mV
- Current: ≤ 0.1% +3 mA
- Parameter setting accuracy:
- Voltage: 10 mV
- Current: 1 mA
- Output voltage ripple
- Voltage: ≤ 2 mVrms
- Intensity: ≤ 3 mArms
- Temperature Coefficient:
- Voltage: 100 ppm + 10 mV
- Current: ≤ 100 ppm + 5 mA
- Response time
- Voltage rise: =< 100 ms (Rated load 10%)
- Voltage drop: ≤ 100ms (Rated load 10%)
- Parallel load adjustment:
- Voltage: ≤ 0.1% + 0.2V
- Series load regulation:
- Voltage: ≤ 0.1% + 0.2V
- Channel 3:
- Voltage: 5V/3.3V/2.5V
- Current: 3 A
- Voltage accuracy: +/- 50 mV
- Load regulation: +/- 50 mV
- Interface: USB enabling control from a PC
- Size: 252 x 135 x 370 mm

The power supply allows for smooth voltage regulation from 0 to 30 V, providing great flexibility in various applications.
| Name | Value |
|---|---|
| Voltage output from | 0 V |
| Output voltage to | 30.0 V |
| Current | 5 A |
| Power supply - type | laboratory |
| Power supply - Plug | crocodile clips |
| Width | 49 cm |
| Height | 39 cm |
| Depth | 27 cm |
| Weight | 11.8 kg |
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Korad KD3305P 3in1 power supply 2x 0-30V/0-5A + 1x 5V/3A
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