Universal Power Adapter 3v 45v 5v 6v 75v 9v 12vs of 2025
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Clicked 1 times in the last monthWefomeyUniversal Power Supply 3V~24V 3A 72W Adjustable Variable 3V 5V 9V 12V 18V 20V 24V AC/DC Adapter Charger, 100V-240V AC to DC Converter with 14 Tips, Polarity Converter and 4-Way Power Splitter Cable
Main highlights- Wide Range of Applications: The 72W all-in-one multipurpose AC/DC adapter fit for many 3~24V small household electronics such as LED strips, 3D printer, 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.For indoor use only. (Check dc jack before buy: 5.5x2.5mm, compatible 5.5x2.1mm)
- Tip: Please choose correct voltage, before plug it to your device. Wrong voltage may damage your device. We recommend to use less than 80% of the full load. When using the 4 way split cable connections to a Single power adapter, the total current required by the Electronic device should not exceed 3A, otherwise the power supply will not work properly. If 4 interfaces are connected at the same time, the current of a single demand cannot exceed 0.75A
- Package Includes: 1 x 3~24V 3A universal ac/dc adapter, 14 x DC tips, 1x reverse polarity converter, 1x alligator clip test lead, 1x 4-way power splitter cable. If you have any questions, please feel free to contact us via Amazon, and we are here for you
- Input: AC 100~240V, 50/60Hz; Output: DC 3~24V Adjustable, Max 3A 72W; It can apply to most appliances which the input voltage is between 3V to 24V and the rating power is equal to or less than 72 Watt. LCD display will show the output voltage, in case that wrong voltage regulation damage your device
- High-Efficient Power Solution: This DC 1 female to 4 male power splitter cable allows to power two or more cameras or LED strip lights with 1 power adapter, without adding extra electrical outlets and purchasing more power adapters. It is useful for powering multiple devices from one central adapter
- Built-in Multiple Safety Protection Systems: Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. No noise, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use
- 14pcs DC Tips: 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and DC terminal connector. Easily meet the power requirement of your different devices. Can be applied to almost all commonly used electronic devices. You can screw wires onto it easily, perfect for DIY projects
9.8Exceptional
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Value for Money2
WefomeyUniversal Power Supply 3V~24V 3A 72W Adjustable Variable 3V 5V 6V 9V 12V 15V 18V 20V 24V AC/DC Adapter Charger, 100V-240V AC to DC Converter with 14 Tips and Polarity Converter
Main highlights- Wide Range of Applications: The 72W all-in-one multipurpose AC/DC adapter fit for many 3~24V small household electronics such as LED strips, 3D printer, 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.For indoor use only. (Check dc jack before buy: 5.5x2.5mm, compatible 5.5x2.1mm)
- Tip: Please choose correct voltage, before plug it to your device. Wrong voltage may damage your device. We recommend to use less than 80% of the full load. This product is an AC to DC adapter, not charger. Please don’t use it to charge devices with batteries.
- Package Includes: 1 x 3~24V 3A universal ac/dc adapter, 14 x DC tips, 1x reverse polarity converter, 1x alligator clip test lead, 1x male DC power pigtail cable. If you have any questions, please feel free to contact us via Amazon, and we are here for you
- Input: AC 100~240V, 50/60Hz; Output: DC 3~24V Adjustable, Max 3A 72W; It can apply to most appliances which the input voltage is between 3V to 24V and the rating power is equal to or less than 72 Watt. LCD display will show the output voltage, in case that wrong voltage regulation damage your device
- Built-in Multiple Safety Protection Systems: Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. No noise, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use
- 14pcs DC Tips: 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and DC terminal connector. Easily meet the power requirement of your different devices. Can be applied to almost all commonly used electronic devices. You can screw wires onto it easily, perfect for DIY projects
9.5Excellent
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3
SHNITPWRSHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A 2.5A Max with 14 Tips
Main highlights- The 30W all-in-one multipurpose AC/DC adapter fit for many 3~12V under 30W small electronics such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi IP camera, USB Hub, hard disk box, CD Player, DVD Player, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc. This product is an AC to DC adapter, NOT charger!!!It can’t be used to charge electronic devices with batteries, such as laptops. Otherwise, it may damage your device.
- Please choose correct voltage before plug it to your device. Wrong voltage may damage your device. We recommend that you use this power supply to power devices that do not exceed 80% of the maximum power of the power supply.
- It comes with an original 5.5x2.5mm tip (inside"+", outside"-") and 14pcs frequently used tips: 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and DC terminal connector. We especially add a reverse polarity converter, which will double its application scope.
- Input: AC 100~240V, 50/60Hz; Output: DC 3V 4.5V 5V 6V 7.5V 9V 12V adjustable, Max 2.5A 30W; It can supply with any amp less than 2.5A, such as 300mA 500mA 800mA 1A 1.2A 1.5A 1.8A 2A 2.1A 2.2A 2.4A 2.5A. Equipped with a 5V 2.1A USB port at the bottom, you can connect any standard USB cable to it. (USB cable not included).
- Built-in multiple safety protection systems. Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. We focus on producing premium quality and safety power adapters. No noise, no spontaneous combustion, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use.
9.4Excellent
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4
BasicvoltBasicvolt Universal AC/DC Adapter Multi-Voltage Regulated Switching Power Supply with 11 Selectable DC Plugs for 3V 4.5V 5V 6V 7.5V 9V 12V Household Electronics 2.0A 24Watt Max
Main highlights- You will get: 1X Universal AC adapter, 1 x Multi DC plugs set.
- Please carefully check the output voltage, current and polarity of your equipment before purchasing. If you have any questions, please feel free to contact us via Amazon, and we are here for you!
- Perfect Replacement Power Adapter- Worldwide input: AC 100~240V, 50-60Hz 1.0A, Output: DC 3V 4.5V 5V 6V 7.5V 9V 12V selectable, 2A (2000mA) Max. It can be compatible with all amperage need less than 2A current, such as 100ma 150ma 200ma 250ma 300mA 350ma 400ma 500mA 600ma 700ma 800ma 900ma 1A 1.5A 2A.
- New Version Universal AC/DC Adapter - This AC adapter adopts the latest technology, with super high energy conversion efficiency, ultra compact size and high output power. The maximum value supports 2000ma output current and 24w output power. Built-in multiple safety design, such as overvoltage/ overcurrent/ short circuit/ overtemperature protection.
- Multifunctional Power Supply - This adapter is equipped with 11 interchangeable plugs. These DC plugs are fit for 98.5% of many different 3 4.5 5 6 7.5 9 12 volts small household appliances. You can easily convert to different voltages by using the provided keys, it can switch between 3v -12v, easily meet the power requirement of your different devices.
9.1Excellent
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5
BelkerBelker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for LCD LED Light Strip Router HUB Speaker Smart Phone TV Box 1A 1.5A 2A 2.5A 3A 3000mA Amp Max.
Main highlights- This replacement power adapter offers 8 interchangeable tips, which makes it fits 95% of AC/DC home appliances, Such as 3V to 12V Household Electronics, Tablet, Scales, Routers, Speakers, LED Strip Lights, CCTV camera system, USB Charging Camera, USB powered devices and more.
- This power supply is a versatile adjustable adapter, replace those adapters less than 36W like 5V 1A 2A 2.1A, 12V 1A 2A, Max. support 5V 3A, 6V 3A, 9V 3A, 12V 3A and more. Always confirm voltage setting before connecting devices, incorrect voltage (e.g. powering a 12V device at 3V) will trigger over-voltage(fuse trip) force immediate power cutoff to protect devices.
- This AC adapter polarity is inner Positive(+), outer Negative(-). If your device is with center negative polarity "-", please take a Belker polarity reversed cable. Search "B07PMHMPMP" on Amazon.
- Package content: 1 x Universal AC DC adapter, 1 x Plugs kit, 1 x Switch key. 1 x User Manual
- AC Input: 100-240V 50/60Hz 1.0A, DC Output: volt 3V 4.5V 5V 6V 7.5V 9V 12V - amp 0.5A 1.0A 1.5A 2.0A 2.5A Max. 3.0A
8.9Very Good
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6
BelkerBelker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply for Household Electronics,Micro USB - 1A Max. [BN]
9.1 Simple to use9.1 Cord length8.9 worth the moneyWhy we love it
8 adapter plugs
100V 240V input
12W max output
8.6Very Good
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7
BelkerBelker 24W Multi Voltage 3V 4.5V 5V 6V 7.5V 9V 12V Universal AC DC Power Adapter Supply for Household Electronics - Max Amp 2000mA
9.7 Simple to use9.3 Flexibility8.7 movabilityWhy we love it
Versatile voltage settings for various devices.
Includes 9 adapter plugs for compatibility.
Compact and lightweight design.
8.5Good
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8
BelkerBelker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Power Adapter Supply for Household Electronics Routers TV Boxes LCD CCTV Cameras - 0.5A 1A 1.5A 2A 2.5A 3A 2500mA Max.
Main highlights- Versatile Adjustable adapter - Variable DC output voltages varying from 3V to 12V, easy switch between volts via the included little key.
- Universal AC/DC Adapter - AC Input:100-240V 50/60Hz 1A, DC Output:3V/4.5V/5V/6V/7.5V/9V/12V 500mA 1000mA 2000mA 2.0A 2.5A 3A Max.
- This ac replacement power adapter offers 8 interchangeable tips, which makes it fits 95% of AC/DC home appliances, Such as 3V to 12V Household Electronics, Tablet, Scales, Routers, Speakers, LED Strip Lights, CCTV camera system, USB Charging Camera, USB powered devices and more.
- Multiple protection - Advanced secure technique, with full PROTECTION of over Voltages/ over Current/ short Circuits/ over Temperature.
- Important Note: The adapter DC plug polarity is center positive "+". Please ensure it is same with your devices before buying. If your device is with centre negative polarity "-", please use it with Belker polarity reversed cable together. Search "B07PMHMPMP" to find the cable on Amazon.
8.4Good
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9
BelkerBelker 36W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply for Household Electronics Security Camera Router LED Strip Light Keyboard TabletmA Max.
Main highlights- The universal AC adapter will save your space and offer various power choices to you. The voltage of the power supply adapter is adjustable and the AC adapter is equipped with different DC connector plugs to meet your multiple different power needs. You can adjust the voltage to 3V, 4.5V, 5V, 6V, 7.5V, 9V or 12V according to your need.
- The Universal AC Adapter Input: 100-240V 50/60Hz, DC Output: 3V 4.5V 5V 6V 7.5V 9V 12V 3A (3000mA, fit for 0.5A 1A 1.5A 2A 2.5A below 3A Amperes) , Adapter DC Plug: 5.5mm*2.1mm
- The Polarity of the Power Supply: Center Polarity: Positive(+), Outer Polarity: Negative(-). PLEASE notes that the polarity cannot be reversed, check your device’s polarity before purchasing the power supply cord.
- The 3V to 12V Power Adapter is compatible with Security Camera, Router, LED Strip Light, Keyboard, Tablet, Baby Monitors, TV Boxes, PS4 Controllers, Cellphones, Speakers, Routers and more household electronic devices.
- Package Content: 1 Power Supply Cord, 1 DC Plugs Kit, 1 Switch Key, 1 Manual, 12 Months Global Warranty.
8.3Good
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10
SoulBaySoulBay 12V Power Supply Universal AC DC Adapter Charger with Adjustable Output 5V 9V 3V 6V 4.5V 7.5V 12 Volt 1A 1.5A 2A for LED Strip Light CCTV Camera BT Speaker GPS Webcam Router, 5 FT Cord, 30W
9.1 Simple to use8.9 Flexibility8.7 worth the moneyWhy we love it
You can use this adapter for a variety of devices
It has 8 interchangeable tips
It is easy to operate
8.2Good
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