The Best Dc 9V 2A Power Adapter of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Dc 9V 2A Power Adapter of 2023. Check our ranking below.

2,420 (random number) Reviews Scanned

Rank No. #1

NC 9V 2000mA Power Supply 100-240V AC to 9Volt DC 2A Switching Supply Power Adapter 5.5 X2.52.1mm US Plug AC Adapter Transformer Wall Adapter, Black

Input: AC100V-240V 50/60Hz.
Output: DC9V 2A Max power 18W.
DC plug size: 5.5mmx2.5mm(5.5mmx2.1mm compatible) ;Inside (+), Outside (-).
Safety and Durability: Over voltage/ over current/ short circuit/over loaded/surge protection system loaded, without fan and noise.
Application:Widely used to LED lamps, Routers, Speakers, handheld vacuums,lighted mirror, juicers, humidifiers, security monitoring, air purifiers, Wifi IP home camera, digital products and other 9V devices less than 18W.

SaleRank No. #2

AC Adapter 9V 2A Power Supply AC110V to DC9V 2000mA 1500mA 1000mA 500mA Power Driver 8 DC Plug Tips 9 Volt Converter Inverter Charger Transformer ac dc Adapter

❥【Product specification】Input: AC100V-240V 50/60Hz. Output: DC9V~2A Max power 18W DC plug size: 5.5mm x 2.1mm Net weight: about 0.1kg Polarity: inner positive/outer negative.
❥【Safety&Durability】 Over voltage/ over current/ short circuit/over loaded/surge protection system loaded, without fan and noice, CE/FCC/DoE VI certified high quality. Product will be tested before packing and send to FBA, there's seldom defective ones, if any problem found after the delivery, we'll deal with it within 24 hours, thank you in advance and wish we can serveice you better.
❥【Compatible Device】Universal application for LED Strip Light, Wireless Router, ADSL Cats, HUB, Switches, Security Cameras, Audio/ Video Power Supply etc. and other devices which is powered by DC9V(0~2A) power supply.
❥【Warning】Please check the DC socket type, power consumption(must not exceed the Max output of the adapter), polarity of the device before ordering, or it may cause problem or damage the device. Shipment is fullfilled by Amazon, if there's any problem after you receive the package, such as parts missing or package damaged, we'll tackle it for you within 24 hours.
❥【After-Service】All our products will pass strict testing before sending out, and there's seldom problem unless it's handled by improper shipment, if there's any faulty on the product you received, we'll tackle it for you within 24 hours. (Except for the problem caused by improper handling or processing)

Rank No. #3

SHNITPWR 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

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).
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.
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.
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.
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. We always stand behind our products. If there is any issue, please feel free to contact us. We have 30 days money back guarantee, 18 months exchange.

Rank No. #4

Basicvolt Universal Power Supply 9V 2A AC Adapter 100-240V AC to DC 9V 1.8A 1.5A 1A 0.8A 0.5A 450mA Power Adapter for LED Strip Light CCTV Camera Router Modem Toys DVD IR Illuminator ADSL Cats DVR

[Universal Power Supply] AC Input: 100-240V 0.5A 50/60Hz, DC Output: 9V 2A 2000mA. DC Polarity: Inner Positive(+), Outer Negative(-). It’s recommended that you order a Basicvolt Polarity Reverse Cable with it if your device is inner negative(-). Searching “ B08FZL683K ” to find the Basicvolt Polarity Reverse Cable.
[Versatile AC Adapter] The 9V 2A power supply is equipped with 10 interchangeable DC tips to work for most household electronic devices. And it’s compatible with 9V 0.5A 1.2A 1.5A 1.8A 200mA 600mA 900mA 1600mA 1900mA and more power adapters with ampere equal to or lower than 2A (2000mA).
[9V DC Adapter] This Universal AC to DC Adapter will work for your Arduino Boards ( UNO R3/ Elegoo UNO R3/ IEIK UNO R3, MEGA 2560, Duemilanove ), Crosley Cruiser Portable Turntable Record Player, Schwinn Proform Bike, LED Strip Light, Webcam, Baby Monitor, Security Camera, Router, Electronic Kitchen Scale and more 9V electronic devices.
[Premium & Safe] Basicvolt AC Adapters are made of premium materials. Durable, Reliable, Stable, A good helper for your daily life. Built-in multiple security protection. Such as short-circuit protection, overheating protection, overvoltage protection, overcurrent protection, and surge protection.
[Value for your money] Save your money and space. Charge anywhere and anytime. This universal charger with multiple DC connectors can replace most single adapters and meet your different power needs. Lightweight and small, you can take it anywhere easily.

Rank No. #5

9V 2A AC Adapter Power Supply Charger [9 Volts 2 Amps Regulated Switching Power] with 11 Interchangeable DC Plug for 300mA 400mA 500mA 600mA 700mA 800mA 900mA 1000mA 1500mA 2000mA Equipment

[Power Specs]: Input 100V-240V 50/60Hz; Output: 9V 2A 18W. Output adaptor Self-Adapting Barrel jack size: 5.5mm x 2.1mm (applicable 2.5mm) positive (+) center.
[Intelligent Identification Output]: Fit for 9V 0.1A~2A 100mA~2000mA (E.g.; 0.1a 100ma | 0.2a 200ma | 0.3a 300ma | 0.4a 400ma | 0.5a 500ma | 0.6a 600ma | 0.7a 700ma | 0.8a 800ma | 0.9a 900ma | 1a 1000ma | 1.5a 1500ma | 2a 2000ma) electronic equipment.
[Safety smart]: Built-in emergency protection mechanism with short circuit, over current, over voltage, over temperature protection.
[Sufficient length]: The extra length of 6 feet (180cm) allows you to easily use it in a relatively wide range, which is much longer than ordinary adapter cables.
[Reliable After-Sales Support]: Lifetime friendly customer service. We focus on better products and provide customers with the best experience!

Rank No. #6

SHNITPWR 9V Power Supply 9V 2A 18W AC Adapter 9 Volt DC Power Cord AC 100~240V to DC 9Volt 2amp Power Adapter Charger with 10 Tips 5.5x2.5mm 5.5x2.1mm 5.5x3.0mm 3.5x1.35mm 4.8x1.7mm for Arduino UNO

Input: AC 100~240V, 50/60Hz ; Output: DC 9V, 2A/2000mA（compatible with 500mA, 1000mA,1500mA,etc.), 18W Max ; DC plug size: 5.5mm x 2.5mm (inside"+", outside"-") . If your device draws 1A then 1A will be supplied. If draws more than 2A, only 2A will be supplied and power supply will be damaged soon. NEVER OVERLOAD!
Connector size: 5.5x2.1mm, 5.5x3.0mm+Pin, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm and DC terminal connector .The ac/dc universal power adapter with multi plug sizes can satisfy your different needs.
Compatible for most 9V household electrical appliances such as LED Strips lights, DVD Player, Record Player, Arduino UNO project, Security Camera, Fan, Brother label maker, RCBS Charge Master, Exercise bike,Schwinn Exercise bike,Echelon Connect Sport, Air pump, hybrid trainer,elliptical machine,Wireless Router, ADSL cats, DVR, HUB, Switch, Audio, Video, Turntable Record and more 9V device. 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.
Built-in multiple safety protection systems.Certified by FCC / CE / ROHS. We focus on high quality and safe power adapters.No noise, no fire hazard, low temperature operation, stable output. Automatic overload cut-off, over voltage cut-off, over temperature cut-off, short circuit protection.
After-Sales: We have 30 days money back guarantee, 18 months exchange.If you don’t like our product or don't want it, we will happily accept the return and give you full refund.If there is any question, please feel free to contact us and we'll tackle it for you within 24 hours.The polarity of the adapter--internal positive(“+”), external negative(“-”).

SaleRank No. #7

MTYTOT 9V 2A Power Supply Adapter AC 110V to DC 9V 2A 1.5A 1A 750mA 0.5A AC Adapter Transformer 9V Wall Adapter 4.6FT Cord with 5.5mm*2.1mm/2.5mm US Plug

included :1pcs 9V 2A AC /DC power adapter. Please note that this product is applicable to most equipment with constant voltage and current, but not to equipment with constant power.
Input: AC100V-240V 50/60Hz.Output: DC9V, 2A Max;such as 160mA 250mA 300mA 450mA 0.5A 0.85A 1A 1.25A 1.3A 1.5A. We recommend to use less than 80% of the full load. DO NOT OVERLOAD!
DC plug size: 5.5mmx2.1mm ;Inside diameter is positive +,outer diameter is negative - ;.(Please note: The positive and negative poles must not be wrongly connected, as this will cause the equipment to not work .)
Safety&Durability: Over voltage/ over current/ short circuit/over loaded/surge protection system loaded, without fan and noise.
Application:Widely used to LED lamps, Routers, Speakers, handheld vacuums,lighted mirror, juicers, humidifiers, security monitoring, air purifiers, Wifi IP home camera, digital products and other 9V devices less than 18W.Please note that this product is applicable to most equipment with constant voltage and current, but not to equipment with constant power.

Rank No. #8

UL Listed 18W 9V 2A 1A AC to DC Power Adapter Multi Tips Replacement Wall 9 Volt 1.5A 2.0A 2000mA 1500mA Switching Power Supply Regulated Power Cord for 9.0V 1000mA DC Charger Transformer

UL LISTED, Regulated power adapter Tested & Approved and Certified by UL, Replacement Power cord build in short circuit/Over current/Over voltage/Over temperature protection, Safe charging for 9V your devices
DC 18W Switching Power Supply, 9 Volt 2A max, Power supply works for various of devices which ask for a less than 9V 2A 18W power adapter, Such as 9V 2000mA, 1800mA, 1500mA, 1200mA, 1000mA, 800mA, 650mA, 600mA, 500mA, 450mA, 200mA, 2A, 1.8A, 1.6A, 1.5A, 1.4A, 1.2A, 1A, 0.8A, 0.6A, 0.5A, 0.2A replacement transformer
DC Polarity: Inner positive(+), Outter negative(-), Input AC 100-240V - 50/60Hz 1A, Worldwide input voltage range, US standand wall plug, 6.0ft/1.8M extra long enough power cord
Multi Tips - Selected 10pcs various popular connectors which can be used for most of your 19V DC devices, DC Jack Dimensions: 6.3*3.0, 5.5*2.1, 5.5*2.5, 4.8*1.7, 4.0*1.7, 3.5*1.35, 3.0*1.1, 2.5*0.7, 6.0*4.4 with pin insidem, 5.0*1.0 with pin inside, LED terminal connector, ⚠️Please DOUBLE CONFIRM the DC jack dimensions to ensure the compatibility
What You Get: 1 x 9V 2A AC to DC class 2 power adapter, 10 x Multi DC Jack, 30 days refund, 12 months exchange

Rank No. #9

9V 2A Power Supply Adapter AC DC Cable Cord for Arduino UNO MEGA, 5.5mm x 2.1mm & 2.5mm Plug, and More (6ft)

Professional Power adapter for Arduino 9 volts series product.
[POWER SPECS]: AC/DC Input 110-240V Output 9V 2A / Chargers Have Extra Long 6 ft Power cords.
[COMPATIBILITY]: Arduino UNO R3 Mega 2560 1280, Arduino CCTV，Widely used in tools and electronics that require 9V power.
[HIGH QUALITY & SAFETY GUARANTEE]: This adapters was made with the highest quality materials.V-0 grade flame retardant,OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)
Worry-free lifetime warranty and friendly customer service. If the product is not satisfied, you will get a replacement or a 100% refund.

Rank No. #10

SoulBay 24W Universal AC/DC Adapter 12V 9V 7.5V 6V 5V 4.5V 3V Regulated Switching Power Supply with 8 Selectable Plugs for LED Strip Light Camera Keyboard Speaker Scale Recorder Massager, 2A Output

✅ POWER SUPPLY WITH MULTI VOLTAGE: This Universal Power Adapter Input AC 100V-240V 50/60Hz, Output: 3V/4.5V/5V/6V/7.5V/9V/12V - Max 2A(2000 mA), 5 feet power Cord. This replacement power supply provides a range of voltages include 12 Volt 9 Volt 5 Volt 7.5 Volt 6 Volt 4.5 Volt 3 Volt voltage output, built in multiple safety protections of over Voltages/ over Current/ short Circuits/ over Temperature to ensure the stable performance
✅ 8 CHANGEABLE ADAPTER PLUGS: power supply optional size tips: 5.5*2.1mm, 4.8*1.7mm, 4.0*1.7mm, 3.5*1.35mm, 3.0*1.1mm, 2.5*0.7mm, Micro-USB, LED terminal connector. Versatility and space saving convenience of having one base and all shapes of charge plugs in one place, you are able to choose different adapter tips and use them for various household electronics
✅ MULTI PURPOSE COMPATIBILITY: This 3V-12V AC/DC Adapter replacement comes with 8 interchangeable tips and 7 adjustable voltages, which makes it fits 95% of AC/DC home appliances, Such as Tablet PC, LED Strip Lights, Keyboard, Scales, Routers, Speakers, CCTV camera system, USB Charging Camera, DVD Player, CD player, USB hub, recorder, exercise bike, clock, trail camera, weather station and more 3V to 12V Household Electronics
✅ SUPPORT 1A 1.5A 2A OUTPUT: This universal power supply supplies 2 Amps max output current at 12 Volt (Max) to 3 Volt( Min), and is also backwards compatible with less than 2A, such as 1.9A 1.8A 1.7A 1.6A 1.5A 1.4A 1.3A 1.35A 1.25A 1.2A 1.1A 1A 0.9A 0.8A 0.75A 0.7A 0.6A 0.5A 0.4A 0.3A 0.2A 0.1A 2000mA 1500mA 1000mA 500mA, you do not need to worry if the output is bigger than your original chargers’
✅ UNIVERSAL ADAPTER: SoulBay ac/dc adaptor is easy to select the output voltage and convert to different volt with ease using the provided key, simple plug and use, one charger replaces many. NOTE: (1). DC Plug Polarity: inner Positive(+), outer Negative(-), Polarity is Not reversible. (2). If you are looking for an Opposite Polarity Charger, Please Search ASIN B07GVFKKPR

Rank No. #11

SUPON AC 100-240V to DC 9V 9Volt 2A 1.5A 1A 0.5A, 5.5x2.1mm Plug Switching Supply Power Adapter for Video LED Light L122T VILTROX L116T Monitors, Security Camera CCTV Router Humidifier WiFi Webcam

【9V 2amp Power Supply Specs】 Input: AC 100-240V, 50/60Hz; Output: DC 9V-2A (0.1A~ 2000mA).
【DC adapter Size】Output Plug Styled: 5.5mm x 2.1mm x 10mm; Center Negative; Power Cable Cord Long: 94 cm (about 3.08 feet.)
【Diameter of DC connector】2.5mm inner diameter, 5.5mm outer diameter.
【Built-in short protection】Stable performance and high efficiency, ideal for professional use.Built-in protection circuit prevents damages caused by unexpected electrical surges.
【WIDE APPLICATION】This power adapter is especially suitable for SUPON LED-L122T camera LED light. It is also suitable for Laptops, Tablets, Wireless routers, Modems, Printers, CCTV cameras, LED light strips, Electronic toys, Portable gaming devices, Tools, DVD, IR illuminator, ADSL cats, DVR, HUB, Switch, Audio, Video and many other 9Volts 2A electronic devices.

Rank No. #12

9V 2A Power Supply AC 100-240V to DC 9Volt 500mA 1500mA 2Amp 18Watt, 5.5x2.5mm Plug Wall Adapter for Arduino Elliptical Machine LEDs Router Speaker Camera CCTV etc.(Regulated Switching Power Charger)

Adapter is suitable for electronic devices that require A 9V 0.1A-2A, Max power 18Watt, DC plug 5.5x2.5/2.1mm.
Input: 100-240V 50/60Hz | Output: DC 9V 2A | Inside positive (+) outside negative (-) | Cable length: 6ft-1.8M
Suitable for: Arduino project, CCTV Camera, LED Strips lights, Wireless Router, Modem, Elliptical Machine, CD player, massager, DVD, Toys, Bluetooth Speaker, Vacuums, Lighted Mirror, Juicer, Humidifiers, Air Purifiers, IR illuminator, DVR, HUB, Audio, Video etc.
Stable power supply | Short circuit protection | Over current protection | Over voltage protection | Over temperature protection
Lantisri Lifelong friendly customer service. If you have any questions, please contact us and we 24Hrs in time after-sales service. Thank you for your support!

Rank No. #13

Digipartspower 9V 2A AC/DC Adapter Compatible with VTech V-Flash Game Console VFlash System Power Supply

9V 2A AC/DC Adapter Compatible with VTech V-Flash Game Console VFlash System Power Supply
【Super product characteristics】OTP: Over Temperature Protection. OVP: Over Voltage Protection. SCP: Short Circuit Protection. OCP: Over Current Protection.
Manufactured with High-quality materials and tested by the manufacturer to ensure safety and durability. Our products are made of the highest quality. You can choose it without any worry.
Easy to carry outside and use. Small size ensure high quality performance. COMPACT DESIGN and LOW CONSUMPTION makes it ideal for taking around and using at home.
Note: Prevent falling from heights during use. Do not throw, knock, or shake the charger. High and low temperatures can shorten the life of electronic equipment, damage chargers, and damage circuit boards. Please use indoors.Please don’t run it overload. Otherwise, it will be damaged soon.

Rank No. #14

SHNITPWR Universal AC to DC Adapter 3V ~ 24V 2A 48W Switching Power Supply 3V 5V 6V 9V 12V 15V 18V 19V 20V 24V 1A 1.5A 2 Amps Adjustable AC/DC Converter Transformer with 14 Tips & Polarity Converter

𝐈𝐧𝐩𝐮𝐭 𝐚𝐧𝐝 𝐎𝐮𝐭𝐩𝐮𝐭: Input: AC 100~240V, 50/60Hz ; Output: DC 3~24V Adjustable, Max 2A 48W ; It can supply with any voltage between 3~24V,such as 3V 4V 4.5V 5V 5.5V 6V 9V 12V 14V 15V 19V 20V 24V, etc and any amp less than 2A, such as 300mA, 500mA, 650mA, 1A, 1.5A, 2A. LCD display will show the output voltage, in case that wrong voltage regulation damage your device.
𝐔𝐩𝐠𝐫𝐚𝐝𝐞𝐝 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐏𝐨𝐰𝐞𝐫 𝐒𝐮𝐩𝐩𝐥𝐲: Based on hundreds of users feedback, we have made the following improvements: 1. The knob can be adjusted more evenly, and it can reach 13V ~ 14V by rotating 50%. 2. Increase the off gear to turn off the power without pulling the plug. 3.Add a polarity converter cable, which make it compatible with more devices，doubles its range of application.
𝟏𝟒𝐩𝐜𝐬 𝐅𝐫𝐞𝐪𝐮𝐞𝐧𝐭𝐥𝐲 𝐔𝐬𝐞𝐝 𝐓𝐢𝐩𝐬: It comes with an original 5.5x2.5mm tip 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. Can be applied to almost all commonly used electronic devices. You can screw wires onto it easily, perfect for DIY projects.
𝐖𝐢𝐝𝐞 𝐑𝐚𝐧𝐠𝐞 𝐨𝐟 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: The 48W all-in-one multipurpose AC/DC adapter fit for many 3~24V small household electronics such as 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.For indoor use only.
𝐒𝐚𝐟𝐞𝐭𝐲 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: 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.

Rank No. #15

MTDZKJG 9V 2A Power Adapter 18W 2Amp 9Volt AC Adapter AC110v to DC9V 2000mA 1500mA 1000mA Power Converter with 5.5x2.5mm & 2.1mm Wall Plug for Security Camera WiFi Webcam CCTV Video LED Light

1. Input: AC 100V-240V 50/60Hz; Output: DC 9V, 2A 18W MAX; DC plug size is 5.5mm x 2.5mm. Compatible with 5.5mmx2.1mm. Polarity is inside positive "+", outside negative"-", Power cord length: about3ft.
2. 9Volt 2A 1.5A 1.0A 0.8A 0.5A Switching Power Supply, DC 18W Max, Power supply works for various of devices which ask for a less than 9.0V 2A 18W power adaptor, Such as 9V 2000mA, 1500mA 1000mA 900mA, 850mA, 800mA, 700mA, 650mA, 600mA, 500mA, 450mA, 400mA, 300mA,
3. The products adopt the industry's top materials and processes, flame retardant shell resistant to high temperature of 1382℉, premium-quality components and safe&reliable power cord. Certified by FCC, CE, RoHS, CCC, Overcurrent protection, overvoltage protection and overload protection, short-circuit protection ensure the stability and smoothness. Gives a safe charging. 1.8A, 1.5A,1.2A,1A, 0.9A, 0.8A, 0.7A, 0.6A, 0.5A, 0.4A, 0.3A, 0.2A, 0.1A transformer charger
4. Widely used to drive 9V LED light strings, USB-HUB, Bluetooth speaker, wireless router, mini fountain, wifi IP home camera and other 9V devices less than 18W.
5. Buy with confidence and 24-hours online service, 45 days money back guarantee and 12 months warranty, lifetime technical support. Please feel free to contact with us for any questions.

Rank No. #16

DC 9V 1A 2A Power Cord USB DC 5.5x2.1mm Plug Replacement DC 5V to DC 9V USB Converter Cable, 8 Connector Tips (6.0*4.0, 6.3*3.0, 4.8x1.7, 4.0x1.7, 4.0x1.35, 3.5x1.35, 3.0x1.1, 2.5x0.7, LED connector)

1. Wide Compatibility: For USB-HUB, Mini fan, Bluetooth Speaker, Power Bank, Webcam Router, LED Pixel Light, Camera, Mobile phone, Tablet, VoIP Phone Router, MP3, Toy, Recorder, Scanner, DVR, Hard Disk Box, Serato DJ Controller, Home Phone System, IP camera and more 9V devices.
2. This high-quality power cord is designed to provide fast and efficient charging for your devices, with a 9V DC output that's compatible with a wide range of devices. And with 8 included accessories (6.0*4.0, 6.3*3.0, 4.8x1.7, 4.0x1.7, 4.0x1.35, 3.5x1.35, 3.0x1.1, 2.5x0.7, LED connector), you'll have everything you need to charge your devices wherever you go.
3. Made from premium materials, our 9V DC Charging Power Cord is built to last, with a durable and tangle-free design that makes it easy to take on the go.
4. Why settle for a subpar charging power cord when you can have the best? Add our 9V DC Charging Power Cord with 8 Accessories to your cart today and enjoy fast and reliable charging for all your devices!
5. This cables & connectors can power most of your many 9V DC devices, multiple accessory plugs provide charging options for more of your devices, please check that your device jack is compatible before ordering.

Rank No. #17

9V 2A [9 Volts 2 Amps] Adapter Power Supply AC to DC Plug 5.5 x 2.1mm & 2.5mm for 9volt 100mA 300mA 500mA 600mA 800mA 900mA 1000mA 1500mA 2000mA Equipment, Extra Long 6ft Cord

[Power Specs]: Input 100V-240V 50/60Hz; Output: 9V 2A. Output adaptor Self-Adapting Barrel jack size: 5.5mm x 2.1mm (applicable 2.5mm) positive (+) center.
[Intelligent Identification Output]: Fit for 9V 0.1A~2A 100mA~2000mA (E.g; 0.1a 100ma | 0.3a 300ma | 0.4a 400ma | 0.5a 500ma | 0.6a 600ma | 0.7a 700ma | 0.8a 800ma | 0.9a 900ma | 1a 1000ma | 1.5a 1500ma | 2a 2000ma) electrionic equipment.
[Safety smart]: Built-in emergency protection mechanism with short circuit, over current, over voltage, over temperature protection. Power Adapter has extra long cable 6 feet.
[Extensive Compatibility]: Suitable for Routers, LED Strip light, LED Tape light, Speakers, Security Monitoring, Humidifiers, and more 9V electronics.
[Lifetime friendly customer service]: If the product is not satisfied, you will get a replacement or a 100% refund.

Rank No. #18

Snsnlent 9 Volt 2A Power Adapter Supply 9V 2A 18 Watt LED Power Supply Transformer 2.5 X 5.5mm Plug Wall Adapter(Polarity: Inner + and Outer -)

Parameters: AC input 100-240V 50 60Hz, DC output 9V 2A; wide voltage input, in line with global standards
Please confirm the DC interface specifications you need: DC connector size 2.5mm inner diameter (compatible with 2.1mm), 5.5mm outer diameter, cable length 90cm/2.95ft; all copper nickel-plated plug, standard safety input jack, good conductivity, wear-resistant and not deform , pass plug and unplug test, strong corrosion resistance
CAUTION: The polarity of the adapter--internal positive㈩, external negative㈠. It CANNOT be used for any equipment that requires internal negative㈠ and external positive㈩. Such as guitar pedal and other instruments.
Four protections and safety guarantees: over-voltage protection, over-current protection, short-circuit protection, over-heat protection; shipment after load aging test
Please confirm the packaging and service: the package contains 1x9v 2a AC adapter; 1 year warranty. If you need any further assistance, please do not hesitate to contact us

Rank No. #19

SHNITPWR 24W AC Adapter 3V ~ 12V 2A Universal Power Adapter 100V-240V AC to DC Converter 3V 4V 4.5V 5V 6V 8V 9V 10V 12V Adjustable Power Supply 500mA 1A 1.2A 1.5A 2A with 14 Tips Polarity Converter

𝐈𝐧𝐩𝐮𝐭 𝐚𝐧𝐝 𝐎𝐮𝐭𝐩𝐮𝐭: Input: AC 100~240V, 50/60Hz ; Output: DC 3~12V Adjustable, Max 2A 24W ; It can supply with any voltage between 3~12V,such as 3V 3.5V 4V 4.5V 4.8V 5V 5.5V 6V 6.5V 7V 7.5V 8V 8.5V 9V 9.5V 10V 10.5V 11V 11.5V 12V, etc and any amp less than 2A (2000mA), such as 300mA, 500mA, 800mA,1A, 1.2A, 1.5A,1.8A, 2A. LCD display will show the output voltage, in case that wrong voltage regulation damage your device.
𝐔𝐩𝐠𝐫𝐚𝐝𝐞𝐝 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐏𝐨𝐰𝐞𝐫 𝐒𝐮𝐩𝐩𝐥𝐲: Based on hundreds of users feedback, we have made the following improvements: 1. The knob can be adjusted more evenly, and it can reach 5V ~ 6V by rotating 50%. 2. Increase the off gear to turn off the power without pulling the plug. 3.Add a polarity converter cable, which make it compatible with more devices，doubles its range of application.
𝟏𝟒𝐩𝐜𝐬 𝐅𝐫𝐞𝐪𝐮𝐞𝐧𝐭𝐥𝐲 𝐔𝐬𝐞𝐝 𝐓𝐢𝐩𝐬: It comes with an original 5.5x2.5mm tip 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. Can be applied to almost all commonly used electronic devices. You can screw wires onto it easily, perfect for DIY projects.
𝐖𝐢𝐝𝐞 𝐑𝐚𝐧𝐠𝐞 𝐨𝐟 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: The 24W all-in-one multipurpose AC/DC adapter fit for many 3~12V small household electronics such as 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.For indoor use only.
𝐒𝐚𝐟𝐞𝐭𝐲 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦𝐬: 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.

Rank No. #20

DCHAV UL Listed 9V 2A Power Supply Adapter AC to DC 5.5mmx2.5mm 3.5mmx1.35mm Wall Charger Replacement 4ft Power Cord Input 100-240V 50-60Hz Output 9 Volt 2 Amp for Camera LED Strip Light Speaker

4ft 9V AC adapter power cord AC 100-240V 50/60Hz input 0.5A Max (100vac, 120vac, 220vac, etc); 9vdc 0-2000mA 18 Watt output DC 9V 2A (2a, 1.5a, 1a, 0.5m, etc)
DC plug for 5.5mm x 2.5mm x 10mm and an extra 3.5mm x 1.35mm x 8mm barrel connector, center positive barrel plug power cord 4 feet
FCC UL listed 9V power supply cable 4 ft is compatible with 9 Volt 2A 1A 0.5A 0.4A, a prefect slim replacement for all 9Volt 0-2 amp power supplies
Universal 9V 2A AC to DC adapter with 4 feet long extension cord enables you to conveniently make an easy and safe cord connection
Class 2 power supply 100-240V 50/60Hz AC/DC switching transformer works with 9 vdc wireless security camera CCTV, Motor, lamp charger, LED Strip Lights, Cable Modem, Spot monitor, microphone transmitter, Router, Electronic Piano Keyboard, DVR NVR, Infrared IR Array Illuminator, Portable Radio, Computer PC Case Fan, Arduino PCB, portable speaker, Digital Photo Frame, WD external Hard Drive HDD, Shoulder Massager, clock, scale, Air pump purifier, robot vacuum, player, home appliances, etc.

Last update on 2023-08-03 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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