120V 2A Linear Regulated DC Power Supply, 240W

SKU: PH-DCPS-1202
$314.19
● Offers smooth 0–120V DC output adjustment with a 240W rated power capacity, suitable for a wide range of applications. ● Utilizes linear series regulation structure to deliver high stability, precision, and low ripple. ● Built-in over-voltage and over-current protection with alarm, and adjustable threshold settings for enhanced safety. ● Perfect for laboratory testing, electronic R&D, industrial power, and educational electronics training.
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Overview

Upgrade your workspace with this high-performance linear regulated DC power supply! Boasting a 240W power rating and a clear 3-digit LED display, it delivers smoothly adjustable outputs from 0–120V and 0–2A with exceptional accuracy. Built with ultra-low ripple and noise for stable, clean power, it accepts dual 110V/220V AC input (±10%) for worldwide use. Featuring intuitive digital control for effortless operation, this reliable linear regulated DC power supply is built to boost your productivity and perfect for all your precision electronics needs—order yours today!

120V 2A Linear Regulated DC Power Supply Feature

Feature

  • Dual Output Configuration: Designed with a dual‑channel structure, it safely powers two independent loads at the same time for improved work efficiency.
  • High-efficiency & Energy-saving: With conversion efficiency above 65%, it provides steady power while lowering energy use and heat buildup.
  • Worldwide Voltage Compatibility: Accepts 110V and 220V AC input, ensuring stable performance in global power environments for versatile international use.
 

Details

  1. Status Indicator Lights: Clear constant voltage (CV) and constant current (CC) indicator lights allow intuitive judgment of the current operating mode.
  2. High-definition Digital Readout: Bright 3-digit display shows real-time voltage with 100mV resolution, ideal for precision testing and lab work.
  3. Dual‑knob Precision Control: Coarse and fine tuning knobs let you quickly set values or make delicate adjustments, balancing speed and accuracy.
120V 2A Linear Regulated DC Power Supply Detail

120V 2A Linear DC Power Supply Structure

120V 2A Linear Regulated DC Power Supply Structure

Specs
Model PH-JK1202D
Input Voltage 110V or 220V AC (+/- 10%)
Output Voltage Range DC 0-120V
Output Current Range 0-2A
Output Power 240W
Frequency 50Hz/60Hz
Output Type Dual
Display 3 digit
Display Accuracy ≤ ±0.1%+2d
Voltage Display Resolution 10mV
Current Display Resolution 10mA
Efficiency >65%
Voltage Regulation
Load Regulation (CV) 1×10-1+8mV
Line Regulation (CV) 1×10-1+3mV
Ripple & Noise (P-P) 0.5mV
Temperature Coefficient 300PPm/℃
Current Regulation
Load Regulation (CC) ≤5mA
Line Regulation (CC) 2×10-1+3mA
Temperature Coefficient 500PPm/℃
Others
Protection Over Load and Over Voltage Protection
Recovery Time ≤100µs
Operating Ambient 0℃ to + 40℃/ 85%RH
Storage Ambient -10℃ to + 80℃/ 80%RH
Warranty 12 Months
Size 290 (L) x 130 (W) x 165 (H) mm
Weight 6.5kg
Application
Electrochemical Experiment

Electrochemical Experiment

Automotive Motor

Automotive Motor

Electronic Component Testing

Electronic Component Testing

Display Screen and Electronic Device

Display Screen and Electronic Device

FAQ

Q1: Can I use a linear regulated DC power supply for electroplating applications?

Yes, a linear regulated DC power supply can be used for electroplating, though it has certain limitations. Electroplating requires stable, controlled DC to ensure uniform metal deposition, and while this type of supply delivers clean, steady output, it may lack the specialized current/voltage profiles and efficiency of dedicated electroplating units. It also tends to produce more heat and consume more energy. For best results, verify that your linear regulated DC power supply matches the voltage, current, and stability needs of your electroplating process.

Q2: Can this power supply be used for electronic repair and testing?

Yes, this linear regulated DC power supply is perfectly suitable for electronic repair and testing, delivering stable, low‑ripple output and precise adjustable voltage and current to safely power, diagnose, and repair a wide range of electronic devices and circuits.

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