UNI-T UDP3303A Programmable Linear DC Power Supply
Overview
The UNI-T UDP3303A is a 195W 3-channel programmable linear DC power supply with color display, OVP/OCP protection, and USB/LAN connectivity. The linear topology delivers clean, low-ripple output for sensitive circuit development, precision measurement, and education applications. The Classic Series positions the UDP3303A as a capable bench power source with remote control capability via SCPI commands.
UDP3303A color display with real-time channel monitoring
Key Features
- 195W Linear Output, 3 Channels — Clean, low-ripple DC power with independent channel control.
- Color Display — Simultaneous channel monitoring with clear voltage/current readouts.
- OVP/OCP Protection — Configurable thresholds protect devices under test.
- Series/Parallel/Tracking Modes — Combine channels for higher voltage, higher current, or synchronized output.
- USB & LAN Connectivity — SCPI remote control for automated test integration.
- Memory Storage — Save and recall channel configurations for different test setups.
Frequently Asked Questions
What's included with the UDP3303A?
The UDP3303A ships with the instrument, power cable, and UNI-T's 3+2 warranty (3 years standard plus 2 additional years with free registration—5 years total).
