Wanptek Adjustable DC Power Supply

Professional Lab-Grade Bench Power Source with Memory Function

⚡ Key Features

🎯 Precision Control

Four-digit LED display with 0.01V/0.001A resolution. Encoder adjustment allows fine-tuning of voltage and current for accurate testing and prototyping.

💾 Memory Function

Store and recall your most-used voltage/current settings instantly. Perfect for repetitive testing tasks and production line work.

🔄 Dual Mode Operation

Automatic CV (Constant Voltage) and CC (Constant Current) switching. Protects your devices with over-voltage, over-current, and over-temperature protection.

🌍 Universal Input

Works with both 110V and 220V AC input worldwide (±10%). Temperature-controlled fan cooling ensures quiet, reliable operation.

📊 Technical Specifications

Model Options	EPS3205 (32V/5A), EPS3210 (32V/10A), EPS6205 (62V/5A), EPS1203 (120V/3A)
Output Voltage Range	0-32V / 0-62V / 0-120V (continuously adjustable)
Output Current Range	0-3A / 0-5A / 0-10A (continuously adjustable)
Output Power	160W / 320W / 360W (model dependent)
Display Type	LED digital display with power readout
Display Resolution	Voltage: 0.01V \| Current: 0.001A
Voltage Stability	≤0.1% ±3mV (CV mode)
Current Stability	≤0.1% ±3mA (CC mode)
Ripple & Noise	≤0.5% Vp-p
Input Voltage	AC 110V/220V ±10%, 50Hz/60Hz
Protection Features	OVP, OCP, OTP (Over-Voltage/Current/Temperature)
Operating Temperature	0°C to 40°C, <80% RH
Cooling System	Temperature-controlled smart fan

🔧 Professional Applications

Electronics Repair & Testing: Mobile phone repair, computer maintenance, electronics troubleshooting, car audio/DVD systems

Product Development: Component aging tests, circuit prototyping, resistor/capacitor/LED testing, DC motor testing

Battery Charging: Safely charge batteries with precise voltage and current control

Education & Research: Laboratory experiments, scientific research, university engineering programs, training facilities

Manufacturing: Production line testing, quality control, electroplating processes

📦 Package Contents

✓ 1x Wanptek DC Power Supply Unit
✓ 1x Power Cord (US/EU/UK/AU plug options)
✓ 1x Test Lead Set
✓ 1x User Manual

❓ Frequently Asked Questions

Q: Can I use this power supply in the United States?

A: Yes! This power supply supports both 110V and 220V AC input (±10%), making it compatible with US and international voltage standards. Just select the appropriate power cord plug type when ordering.

Q: What's the difference between CV and CC modes?

A: CV (Constant Voltage) mode maintains a steady voltage output while current varies with load. CC (Constant Current) mode maintains steady current while voltage varies. The unit automatically switches between modes based on your settings and load requirements.

Q: How does the memory function work?

A: The memory function allows you to save frequently-used voltage/current presets. Simply set your desired parameters, store them, and recall instantly when needed—perfect for repetitive testing tasks.

Q: Which model should I choose?

A: Choose based on your voltage/current needs: EPS3205 (32V/5A) for general electronics, EPS3210 (32V/10A) for higher current applications, EPS6205 (62V/5A) for higher voltage needs, or EPS1203 (120V/3A) for specialized high-voltage testing.

Q: Is this suitable for hobby electronics work?

A: Absolutely! While it's lab-grade quality, it's perfect for hobbyists, makers, and DIY electronics enthusiasts. The precise controls and protection features make it safe and easy to use for beginners and professionals alike.