AC DC 48V 3A Power Supply Adapter 144W 48V Charger 48V 3A Switching Power Transformers Interface 5.5

AC DC 48V 3A Power Supply Adapter 144W 48V Charger 48V 3A Switching Power Transformers Interface 5.5 x 2.5mm Suitable for POE Routers Switches Control Systems

Connector Type Barrel Connector
Compatible Devices Monitors, Router
Included Components 1 X 48V 3A power adapter, 1X 3-Prong AC power cable
Special Feature Short Circuit Protection
Color 48V 3A
Input Voltage 110 Volts
Amperage 3 Amps
Wattage 144 watts
Number of Items 1
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About this item
The parameters of 48V 3A Adapter: AC input 100-240V 50 60Hz, DC output 48V 3A; wide voltage input, in line with global standards
Warning: This adapter CANNOT be used for E-Bbike please! DO NOT use to all lithium battery products! NOT for electric bicycles, NOT for eBike with lithium-ion batteries, NOT balance car, NOT Ebike EMC-120 Lipo
DC connector size: 2.5mm inner diameter, 5.5mm outer diameter, dc cable length 90cm/2.95ft; Suitable for PoE switch or PoE injector CCTV camera LED display
Four protections and safety guarantees: over-voltage protection, over-current protection, short-circuit protection, over-heat protection; shipment after load aging test. 100% brand new products, adopting chip motherboard solution, more stable quality and performance. All copper nickel-plated plug, standard safety input jack, good conductivity, wear-resistant and not deform , pass plug and unplug test, strong corrosion resistance
Packaging and service: the package contains 1x48v 3a AC adapter and 1xAC power cable; We provide a 30-day free return and 1-year warranty service.


How to choose a suitable power adapter?
Look at the label on the device, then look at the parameters on the power adapter. It can be used if the input voltage and current are the same as the DC interface. (Note for power adapter selection, it is necessary to follow the power source that matches the selected voltage and the current is equal to or higher than the current required by the appliance)

Precautions for power use
※ The power adapters have marked voltage and current ranges. Please use them in strict accordance with the product's parameter standards. Do not use them across voltages and currents, otherwise your equipment may be damaged. Please be aware of the above
※ Not applicable to all lithium battery products (for example: not applicable to electric bicycles, bicycle eBike lithium-ion batteries, balance bikes, Ebike EMC-120 Lipo)

Product parameters
Input: 100-240V 50/60HZ
Output: 48V 3A
Interface specifications: 5.5mm x 2.5mm (compatible with 5.5mm x 2.1mm)
DC Power cord length: 90cm
AC Power cord length: 110cm
Power polarity: internal is positive, external is negative, internal ㈩ external ㈠
Condition Type: Brand new product
Application: Suitable for PoE switch or PoE injector CCTV camera LED display