Two-Port Charger, Memory Storage Function

Intelligent Dual Regulation, Multi-Scenario Adaptation

Core Features

Intelligent Dual Regulation: "Voltage and Current Independent, Precise Regulation"

Voltage/current can be freely adjusted according to the power supply needs of experiments/equipment for multiple scenarios.

4-Digit Digital Display with ±0.5% Accuracy: Ensures output parameters match "what you see is what you get".

Laboratory-Level Stability: "Low Ripple, No Fluctuation Interference"

Adopting PWM + linear dual voltage regulation technology, the output delivers pure direct current (DC), suitable for precision testing of electronic components.

Four-Fold Protection: "Complete Protection Against Overvoltage/Overcurrent/Overheating/Short Circuit"

Faulty circuits automatically shut down; equipment will not malfunction, components will not burn out, and beginners can operate with greater confidence.

Multi-Series Adaptation: "One Device for R&D, Technical Maintenance, and Education"

Plug-and-play scenarios include DIY electronics production, printed circuit board (PCB) debugging, LED testing, campus laboratories, etc.

Type: Laboratory Power Supply

Model: SE1203

Output Power: 0-360 Watts

Output Voltage: 0 - 120 V

Output Current: 0 - 3 A

Color: Black

Material: Metal+Plastic

Input Power: 230 V/115 V Alternating Current (AC) ± 10%; 50 Hz/60 Hz

Operating Temperature: 0 ℃ ~ 40 ℃; Relative Humidity: <80% RH

Storage Temperature: -10 ℃ ~ 70 ℃; Relative Humidity: <70% RH

Mode: Constant Voltage (CV), Constant Current (CC)

Voltage Stability: 0.1% ± 3 mV

Load Stability: 0.2% ± 3 mV

Voltage Ripple: ≤0.5% Vp-P

Current Stability: 0.1% ± 3 mA

Load Stability (Current): 0.2% ± 3 mA

Current Ripple: ≤ 0.5% Vp-P

Recovery Time: ≤ 500 μs

Temperature Coefficient: ≤ 100 ppm/°C

Display Accuracy: 0.5% ± 3 digits

Display Resolution: Voltage 0.01 V, Current 0.001 A

Dimensions: 190*145*90 mm

Net Weight: 1200 g

Package Weight: 1500 g

Package Dimensions: 27*20*14 cm