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SHNITPWR

Q: It stopped working, when a device is plugged the digits start blinking. What is happening?

Probably a fuse on the load side.

Q: Do you think I can use it , to charge a motorcycle battery and or “ trickle charge “ ( maintain) a car battery?

You would need some electrical experience and battery charger know how and wire in an amp meter to insure volts times amps does not ever exceed the safe rating of this device. Also need to insure the voltage does not exceed safe voltage to charge a battery at. If you know how, I think it could work for lead-acid batteries but probably not other rechargeable batteries. I recommend instead to use a dedicated battery charger designed for what you are doing.

Q: Will this accept the adapters with a 5.5mm x 2.1mm dimensions? I ask because the images show the plug to be 5.5mm x 2.5mm and 2.1 seems to be standard

The product description says, Output DC connector:5.5mm x 2.5mm (inside"+", outside"-") Reverse polarity converter: 5.5mm x 2.1mm

Q: Will this work and is it safe for a device with 120vac 60hz 5w input and 16v 100ma dc output?

Hi, The 3V~24V 3A power supply just power any device which its input voltage is between 3V and 24V, and input current is equal or less than 3A.Thanks.

Product ID: 222351374

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Details

Brand
SHNITPWR
Color
Black
Material
Metal Plastic
Item Weight
300 Grams
Connector Type
Micro USB USB

⚡72W Power

🔌14 Tips

🛡️Safety Features

Frequently Bought Together

SHNITPWR 3V ~ 24V 3A 72W Power Supply Adjustable DC 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Variable Universal AC/DC Adapter 100V-240V AC to DC Converter with 14 Tips 5.5x2.5mm 4.0x1.7mm 3.5x1.35mm

REXQualis Electronics Component Fun Kit w/Power Supply Module, Jumper Wire, 830 tie-Points Breadboard, Precision Potentiometer,Resistor Compatible with Arduino, Raspberry Pi, STM32

NANKADF DC Power Supply, Bench Power Supply with Memory Storage & Recall，Variable Power Suppy with Encoder Adjustment Knob, 5V/3.6A USB Quick-Charge & OCP Short Circuit Alarm (0-30v 0-5a)

Description

Power Up Your Life! ⚡

📊 LCD DISPLAY - Real-time voltage monitoring to prevent device damage.
🔒 SAFETY FIRST - Built-in protection against over-voltage, over-current, and short circuits.
🛠️ DIY FRIENDLY - Includes 14 interchangeable tips for maximum compatibility.
🌍 GLOBAL COMPATIBILITY - Works with 100-240V input, perfect for international use.
🔄 VERSATILE VOLTAGE RANGE - Adjustable from 3V to 24V for all your devices.

The SHNITPWR Adjustable DC Power Supply is a versatile and reliable solution for powering a wide range of electronic devices. With an adjustable output voltage from 3V to 24V and a maximum output of 72W, this power supply is equipped with 14 interchangeable tips, making it compatible with most small household electronics. Safety features include automatic cut-offs for over-voltage, over-current, and short circuits, ensuring peace of mind during use. The built-in LCD display allows for easy monitoring of output voltage, while the 6ft power cable provides convenience for indoor applications.

Specifications

Item Weight	300 Grams
Unit Count	1.0 Count
Number of Items	1
Material	Plastic
Color	Black
Energy Specifications Met	CCC, CE, FCC, RoHS
Output Voltage	24 Volts
Power Source	Corded Electric
Current Rating	1 Amps, 3 Amps, 2 Amps, 2.5 Amps, 1.5 Amps
Frequency Range	60 hertz
Power Plug	Type C/EF - 2 pin (Europlug/FR-DE Hybrid)
Main Power Connector Type	2 Pin
Portable	No
Number of Power Levels	22
Input Voltage	240 Volts
Mount Type	Wall Mount
Amperage	3 Amps
Total Usb Ports	1
Wattage	72 watts
Connectivity Technology	USB
Connector Type Used on Cable	USB, Micro USB
Compatible Devices	Cameras
Compatible Phone Models	LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi camera, USB Hub, hard disk box, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc.
Additional Features	Magnetic

Have a Question? See What Others Asked

It stopped working, when a device is plugged the digits start blinking. What is happening?

Do you think I can use it , to charge a motorcycle battery and or “ trickle charge “ ( maintain) a car battery?

Will this accept the adapters with a 5.5mm x 2.1mm dimensions? I ask because the images show the plug to be 5.5mm x 2.5mm and 2.1 seems to be standard

Will this work and is it safe for a device with 120vac 60hz 5w input and 16v 100ma dc output?

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