Goldpower GPAD401M5 Series Switching Power Supply

$77.99 – $88.99

400W power supply with wide input voltage (90-264Vac), high efficiency, built-in EMI filter, and comprehensive protection features.
Voltage Range: 90-264Vac
Frequency: 47-63Hz
Power Factor: 0.95
Inrush Current: 60A
Current Range: 0-80A
Output Power: 400W
Efficiency: 86-89%
Ripple and Noise: ≤200mV

Model Number	GPAD401M5-1A , GPAD401M5-1H , GPAD401M5-1HZ

Model Number

GPAD401M5-1A

GPAD401M5-1H

GPAD401M5-1HZ

Model Number	Clear

Goldpower GPAD401M5 Series Switching Power Supply Description

The GPAD401M5 Series is a high-power custom power supply from Shenzhen Gold Power Tech Co. Ltd., designed with a wide input voltage range of 90-264Vac and delivering up to 400W output. This power supply features a single-way output and includes multiple built-in protections such as over-current, short-circuit, and over-voltage protection to ensure reliable and safe operation. The unit adheres to strict safety standards and is suitable for a variety of applications that demand stable and efficient power supply.
Product Features:
– Wide Input Voltage Range: 90-264Vac, suitable for various power environments.
– High Efficiency: Up to 89% efficiency, ensuring energy-saving performance.
– Built-in EMI Filter: Minimizes ripple noise for smooth operation.
– Protection Functions: Features output over-current, short-circuit, over-voltage, and over-temperature protection.
– Conductive Cooling: Efficient heat dissipation through conductive cooling method.
– Adjustable Output Voltage: Output voltage range of 4.2-5.0Vdc for flexible use.
– Stability and Precision: ±5% voltage stabilization and ±1% load regulation for reliable output.
– Compliance and Safety: Meets EMC standards (EN55022, EN61000) and safety regulations with 3000Vac input-output

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Category	Specification
Operating Temperature	-25°C to 85°C
Storage Temperature	-25°C to 100°C
Relative Humidity	5% to 95% (non-condensing)
Altitude	0 to 4000 meters
Cooling Method	Conductive cooling
Voltage Range	90-264Vac
Frequency	47-63Hz
Power Factor	0.95 (220Vac full load)
Inrush Current	60A (220Vac full load, cold start)
AC Input Phase	Single-phase input (L, N)
Output Voltage Range	4.2-5.0Vdc (adjustable)
Setting Voltage	4.55-4.65Vdc
Current Range	0-80A
Output Power	400W
Efficiency	86-89% (at 220Vac input, full load)
Ripple and Noise	≤200mV (peak-to-peak)
Overvoltage Protection	5.5-6.5V (auto-recoverable)
Overcurrent Protection	85-130A (auto-recoverable)
Short-Circuit Protection	Long-term short-circuit endurance with auto-recovery
Over-Temperature Protection	90-100°C (auto-recoverable)
Radiated Emission (CE)	EN55022 - Class A
Conducted Interference (RE)	EN55022 - Class A
Surge Protection	EN61000-4-5
Electrostatic Discharge (ESD)	EN61000-4-2
Radiated Immunity (RS)	EN61000-4-3
Dimensions	2505326mm
Weight	≤1Kg

①Shipping Fee
We offer a fixed shipping fee of $78 per order, regardless of size or weight, making shipping costs predictable and manageable.

②Handling Time
Orders for in-stock items are processed within 24 hours. Some items may require an additional 48-72 hours for processing, and we will notify you if this is the case.

③Delivery Time
Our typical delivery time is 3-7 days, depending on your location. In rare cases of delays due to weather, regulations, or holidays, we appreciate your understanding.

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