Power Supply Module

Description: I=P/U For example,Dual Output, 18-0-18v ,Power 100W ,it is ablout 2.78A, I=P/U 100W/(18V+18V)≈2.78ASingle Output, 24V, Power 100W, it is ablout 4.17A, I=P/U 100W/24V≈4.17AModel: EI 57*25Rated Power: 15WMaterial: Pure Copper CoreInput Voltage: AC 220V 50HzOutput Voltage:Single Output (6V..

Feature: Size: 20 x 20 x 5mm/0.78 x 0.78 x 0.19(inch) (approx)Module properties: non-isolated boost Rectification: non-synchronous rectification Input voltage: 2.5V-6V Output voltage: 4V-12V (adjustable) Output current: 1000mA (Max) Conversion efficiency: 92% (the high..

Description:Module nature: non-isolated buckRectification mode: synchronous rectificationInput voltage: 4.75V-23VOutput voltage: 1.0V-17VOutput current: peak 3A, long time 1.8AConversion efficiency: 96% (highest)Switching frequency: 340KHzOutput ripple: 30mV (when no load)Load adjustment rate: +-0.5..

Description:   Input voltage: 3~24V, output optional: ±5V/±6V/±9V/±10V/±12V/±15V/±18V±24V Maximum output power: 1-8W (For details, please see the description at the bottom or ask us for information.) Conversion efficiency: 70-90% Quiescent current: 3-4mA Accuracy: Positi..

Specification:Output power: 9-18WMaximum output power: 18WInput voltage: 200-240VInput frequency: 50/60HzInrush current: 0.1AOutput voltage: 30-160VMaximum output power: 18WOutput current: 120MAEfficiency: 92%Protection level: 60Working temperature: -20~+80°CApplicable lamps: corn lamp T5T8 tubeDime..

Specification: Input voltage range: AC50V-277V / DC70V-390V No-load power:..

Descriptions:Auto start voltage will be pulled down to 7V or less, and engine will at high speed when the voltage up to 15V or higher. It is hard to work for 12V electrical equipment, this automatic buck boost module can solve this problem, regardless of the input voltage is 5V or 12V or 32V, th..

Features:   1. Adopt new imported chips. 2. The maximum output current is 3A, running 2.1A for a long time, and the surplus is sufficient. 3A runs for about 20 seconds and the chip enters the overheat protection and restarts. It can work at 3A current by cooling and cooling the chip...

Description:The function of the dual power 220V automatic switcher module is to realize automatic switching of two power sources. The main power supply is connected to the common main power supply, and the auxiliary power supply is connected to the backup power supply. The output power voltage is eq..

Highlights: 1. Synchronous rectification scheme, wide voltage, high current, high efficiency2. With DC plug and terminal, easy to use3. With USB port, with fast charge recognition chip compatible with android and iphone Parameter: 1: Operating voltage: DC 9V-36V2: Ou..

Description: Input voltage: 4.75~23V, output 3.3VLong-time maximum output current: 1.3A(5V to 3.3V)Short time maximum output current: 2A(5V to 3.3V)DC-DC Step-Down Converter module working frequency: 1.4MHz. efficiency: 78-91 %.2.54mm pin pitchExcluding Pin Size: 22.5mm x 13.5mm..

Specification:Type: Isolated power supplyInput voltage: 85-265VInput frequency: 50/60HzInrush current: 0.1AOutput voltage: 24-42VOutput current: 0.3AEfficiency: 88%Power factor: 0.67Protection level: 55Working temperature: -20+80°CApplicable lamps: Bulb light track light, etc.Life: 8000HWarranty: 2 ..