HTC DC-3002 0–30V 2A Linear Regulated DC Power Supply

HTC DC-3002 30V 2A Precision Linear DC Power Supply

The HTC DC-3002 Linear Regulated DC Power Supply is a compact, high-precision bench power supply designed for laboratories, workshops, educational institutes, and electronics enthusiasts. Delivering adjustable output from 0–30V DC with up to 2A current, it provides clean, stable, and low-noise power for testing, prototyping, and repair applications.

With excellent line and load regulation, ultra-low ripple, and built-in protection features, the DC-3002 ensures safe and accurate performance for sensitive electronic circuits.

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Key Features

• Adjustable output voltage: 0–30V DC
• Maximum output current: 2A
• Ultra-low ripple & noise (≤1mV rms)
• Excellent line & load regulation
• High indication accuracy (≤0.5% +1 digit)
• Constant current protection
• Short-circuit protection
• Compact bench-friendly design
• Stable and clean linear output
• Ready-to-use with included accessories

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Technical Specifications

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Applications

• Electronics prototyping & development
• Educational laboratories
• Embedded system testing
• Microcontroller powering
• Sensor calibration
• Bench testing & debugging
• Audio circuit testing
• Maintenance & repair operations
• Field service applications
• DIY electronics projects

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Precautions

• Use only with 220V AC input supply
• Do not exceed 2A output current rating
• Ensure proper ventilation during operation
• Avoid short-circuiting output terminals
• Turn off before connecting or disconnecting load
• Keep away from moisture and dust