ISDT MP305B Portable DC Ultra Small 150W Color Touch Screen Bench Power Supply

The ISDT MP305 is an ultra-compact, high-precision linear regulated DC power supply designed for benchtop testing, electronics repair, and field operations. Utilizing an innovative circuit design that occupies one-eighth the physical volume of traditional linear power supplies, it provides ultra-low ripple, zero-noise power output, a responsive 2.8-inch IPS touch screen, and USB-C PD fast-charging support.

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Features:

• Ultra-compact linear regulated architecture delivering clean, noise-free DC power

• High-precision output with 10mV voltage setting resolution and 1mA current resolution

• Integrated 2.8-inch full-color IPS capacitive touchscreen with precision rotary encoder

• Multi-mode display options including digital readout, analog pointer, and real-time waveform graphing

• Built-in USB-C Power Delivery (PD 3.0/3.1/3.2) protocol simulation with E-Mark chip recognition

• Programmable 100-point output sequencing with support for up to 10 stored parameter groups

• Multi-chemistry battery charger functionality for LiPo, Li-Ion, LiFe, NiMH, NiCd, and Pb batteries

• Cross-platform remote control and monitoring via Bluetooth and mobile/desktop apps

• Durable unibody CNC-machined aluminum alloy housing with intelligent active cooling

• Comprehensive safety protections including OVP, OCP, OPP, SCP, RPP, and OTP

Specifications:

• Input Voltage: USB Type-C Rear Input (5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A, 28V/5A, Max 140W)

• Output Power: Max 150W

• Output Voltage Range: 0 - 30V

• Output Current Range: 0 - 5A

• Output Accuracy: Voltage < ±0.5%, Current < ±0.5%

• Load Regulation: Voltage < 0.01%, Current < 0.1%

• Ripple & Noise: Voltage < 2mVrms, Current < 3mArms

• Response Time: < 90µs

• USB-C PD Output: Max 140W (PD3.0 / PD3.1 / PD3.2 / PPS 5-21V)

• Display: 2.8-inch IPS Full-Color Touchscreen

• Supported Batteries: LiPo / LiHv / Li-Ion (1-6S), LiFe (1-8S), Pb (1-12S), NiMH / NiCd (1-20S)

• Operating Temperature: 0°C to 40°C

• Dimensions: 138 x 86.5 x 70 mm

• Weight: 828g

Package Includes:

• 1 x ISDT MP305 Portable Linear DC Power Supply

• 1 x Banana Plug to Wire Adapter with Alligator Clips

• 1 x USB-C to USB-C E-Mark Cable

• 2 x MR30 Connector Set

• 1 x User Manual