MP-T24SXX-PS Series 24W High-Voltage AC-DC Power Module 176-500VAC Ultra-Wide Input 5V/12V/24V Output Industrial Open-Frame Switching Power Supply

MP-T24SXX-PS Series 24W High-Voltage AC-DC Power Module Product Overview

The MP-T24SXX-PS series is a 24W high-performance high-voltage AC-DC switching power supply module featuring an open-frame bare-board design with natural convection cooling. It supports an ultra-wide high-voltage input range of 176-500VAC (249-707VDC) , allowing direct connection to single-phase 220V, three-phase 380V industrial grids, and high-voltage DC power systems. Available in three output voltage options: 5V/3.5A, 12V/2A, and 24V/1A with output power of 17.5W and 24W respectively. With efficiency up to 84% , 3000VAC high isolation voltage, an operating temperature range of -25℃ to +60℃, and ultra-compact dimensions of just 60×30.5×29.6mm (approx. 2.36×1.2 inches) , this series is backed by a 3-year warranty and is an ideal power solution for space-constrained applications in high-voltage industrial environments.

MP-T24SXX-PS Series 24W High-Voltage AC-DC Power Module Key Features

The MP-T24SXX-PS series delivers 24W output power (17.5W for 5V version) with an input voltage range of 176-500VAC and 249-707VDC, capable of directly connecting to three-phase 380V industrial grids. Available in three output versions: 5V/3.5A (MP-T24S05-PS) , 12V/2A (MP-T24S12-PS) , and 24V/1A (MP-T24S24-PS) . Conversion efficiency up to 84%. 3000VAC input-output isolation ensures electrical safety and system stability. Output voltage ripple ranges from 120-200mVp-p. Operating temperature range from -25℃ to +60℃. Integrated protections include input undervoltage, output overvoltage (110%-130%), overcurrent (110%-150%), short-circuit, and overtemperature protection with automatic recovery after fault removal. Backed by a 3-year warranty for 24/7 continuous operation. Ultra-compact dimensions of 60×30.5×29.6mm (approx. 2.36×1.2 inches) with weight of 37±5g. Complies with IEC62368-1 safety standards.

MP-T24SXX-PS Series 24W High-Voltage AC-DC Power Module Selection Guide

Note: Tested at 25°C ambient temperature, 230VAC input, full load.

MP-T24SXX-PS Series 24W High-Voltage AC-DC Power Module Protection Functions

Input undervoltage protection with auto-recovery. Output overcurrent protection at 110%-150% rated current (hiccup mode, auto-recovery). Output overvoltage protection at 110%-130% rated voltage (hiccup mode, auto-recovery). Output short circuit protection (hiccup mode, auto-recovery after fault removal). Overtemperature protection (output shutdown, recovery after power cycle).

MP-T24SXX-PS Series 24W High-Voltage AC-DC Power Module Safety & EMC

Safety Standard: IEC62368-1. EMC Compliance: CISPR32/EN55032 CLASS B, EN61000-4-2/3/4/6 CLASS B. Withstand Voltage: I/P-O/P:3000VAC, I/P-FG:1500VAC, O/P-FG:500V (leakage current <5mA). Insulation Resistance: >100M Ohm/500VDC.

MP-T24SXX-PS Series 24W High-Voltage AC-DC Power Module Applications

The MP-T24SXX-PS series power modules are widely used in industrial automation equipment including PLCs, sensors, and servo drives; power systems including three-phase electricity meters, relay protection devices, and high-voltage monitoring equipment; communication equipment including 4G/5G base stations and switches; new energy sector including energy storage systems, photovoltaic inverters, and charging station control circuits; and various high-voltage distribution cabinets, smart grid terminals, and industrial instruments.

MP-T24SXX-PS Series 24W High-Voltage AC-DC Power Module Key and Advantages

One of the few ultra-compact power modules capable of directly connecting to three-phase 380V industrial grids with 176-500VAC ultra-wide high-voltage input range compatible with single-phase 220V, three-phase 380V, and high-voltage DC systems. Ultra-compact 60×30.5×29.6mm dimensions – one of the world's smallest 24W power modules for direct 380V AC input. 3000VAC high isolation voltage compliant with IEC62368-1 for electrical safety in high-voltage environments. 84% high conversion efficiency for reduced energy costs. Natural convection cooling design requires no fans for noise-free, maintenance-free operation. Five layers of protection including input undervoltage, output overvoltage, overcurrent, short-circuit, and overtemperature with auto-recovery. -25℃ to +60℃ wide operating temperature range for harsh industrial environments. 3-year warranty for 24/7 continuous operation. Available in 5V, 12V, and 24V output versions for flexible adaptation to different device requirements.

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FAQ

1 What is the MP-T24SXX-PS Series Power Module？

It is a 24W AC-DC switching power supply module with an open-frame bare-board design and natural air cooling, converting 176-500VAC ultra-wide high-voltage AC input (or 249-707VDC DC input) into stable DC output.

2 What output voltage and current options are available？

The series offers three models: 5V/3.5A (17.5W), 12V/2A (24W), and 24V/1A (24W).

3 What are the key specifications of this series？

Input voltage 176-500VAC (249-707VDC), efficiency up to 84%, isolation voltage 3000VAC, operating temperature -25℃ to +60℃, dimensions 60×30.5×29.6mm.

4 What package and dimensions does this series use？

It features an open-frame bare-board design with dimensions of 60×30.5×29.6mm and weighs approximately 37g.

5 What applications is this series suitable for？

It is suitable for industrial automation machinery, industrial control systems, communication equipment, and electronic instruments.

6 What protection features does this series support？

It supports input undervoltage protection, output overvoltage protection (110%-130% hiccup mode auto-recovery), output overcurrent protection (110%-150% hiccup mode auto-recovery), output short-circuit protection (auto-recovery), and overtemperature protection.

7 What is the operating temperature range？

Operating temperature -25℃ to +60℃, storage temperature -40℃ to +85℃.

8 What is the efficiency of this series？

5V model 74%, 12V model 82%, 24V model 84%.

9 What is the ripple performance？

5V model ≤120mVp-p, 12V model ≤150mVp-p, 24V model ≤200mVp-p.

10 What are the design considerations when using this series？

Input voltage can reach up to 500VAC — strict high-voltage safety protocols must be followed; ensure input voltage is within 176-500VAC; the module relies on natural air cooling — ensure adequate ventilation; product comes with a 3-year warranty.