UNI-T UTP3305-II 335W Linear DC Power Supply – 3 Channel, 2× 0–32V / 0–5A + 5V/3A, Series/Parallel, 10 mV / 1 mA LED

Product details

UNI-T UTP3305-II is a precision-grade three-channel linear DC bench power supply — 335 W total, with two adjustable 0–32 V / 0–5 A channels plus a fixed 5 V / 3 A logic rail. Four-digit LED readouts at 10 mV / 1 mA, series/parallel tracking and ultra-low ripple make it ideal for analog and RF development. Genuine UNI-T product supplied by with warranty. Key Features 3 channels, 335 W : CH1/CH2 0–32 V / 0–5 A adjustable, CH3 fixed 5 V / 3 A Four-digit LED display, 10 mV / 1 mA resolution per channel Series (up to 64 V) and parallel (up to 10 A) tracking modes Tight regulation: load reg CV < 0.01% + 3 mV, tracking ±(0.1% + 30 mV) Linear topology, ≤ 1 mVrms ripple — no switching artifacts or EMI Temperature-controlled fan, OVP/OCP via current limit Technical Specifications Channels 3 (CH1/CH2 adjustable + CH3 fixed) CH1 / CH2 0 – 32 V / 0 – 5 A each CH3 5 V / 3 A (fixed) Output Power 335 W total Resolution 10 mV / 1 mA Load Regulation CV < 0.01% + 3 mV / CC < 0.2% + 3 mA Ripple & Noise ≤ 1 mVrms Modes Independent / Series / Parallel Display 4-digit LED (V & I) Cooling Temperature-controlled fan What's in the Box UTP3305-II DC power supply AC power cord Output test leads English user manual User Manual Download the official UNI-T UTP3305-II user manual (PDF, 1.4 MB): UNI-T UTP3305-II User Manual (PDF) Certifications: CE, UKCA | HS Code: 8504.4090

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