The Best 18 volt power supply of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best 18 volt power supply of 2022. Check our ranking below.
2,777 Reviews Scanned
Rank No. #1
18V 1A AC DC Power Supply Adapter, US Wall Charger, DC Plug 5.5x2.1mm & 2.5mm Compatible with for 18volt (0.1A 0.15A 0.2A 0.25A 0.3A 0.4A 0.5A 0.6A 0.7A 0.8A 0.9A) 100mA~1000mA Equipment
- COMPATIBLE WITH: Fit for 18V 0.1A~1A 18V 0.1A~1A (0.1a 100ma/ 0.15a 150ma/ 0.2a 200ma/ 0.25a 250ma/ 0.3a 300ma/ 0.4a 400ma/ 0.5a 500ma/ 0.6a 600ma/ 0.7a 700ma/ 0.8a 800ma/ 0.9a 900ma) electrionic equipment with 5.5*2.1mm 5.5*2.5mm DC plug.
- Specifications: World wide Input Voltage 100 ~ 240V, Output Voltage 18 Volt, Output Current 1 Amps Max.
- Safety Smart: This adapters was made with the highest quality materials. V-0 Grade flame retardant, Over Voltage output Protection, Over Current output Protection, Short Circuit output Protection.
- Sufficient Length: The extra length of 6feet (180cm) allows you to easily use it in a relatively wide range, which is much longer than ordinary adapter cables.
- [Friendly Customer Support]: If you have any questions or concerns, please don't hesitate to reach out. Our dedicated professional team is here to provide you with friendly and efficient customer service.
Rank No. #2
18V 2A 36W AC/DC Power Supply Adapter, Wall, Center Positive DC Plug 5.5x2.1mm 5.5mmx2.5mm Compatible for 18 Volt 1A 1.1A 1.2A 1.3A 1.4A 1.5A 1.6A 1.7A 1.8A 1.9A 2A 1000mA~2000mA Equipment (6 ft)
- 1. Fit for 18V 1A~2A 18V(1a 1000ma/ 1.1a 1100ma/ 1.2a 1200ma/ 1.3a 1300ma/ 1.4a 1400ma/ 1.5a 1500ma/ 1.6a 1600ma/ 1.7a 1700ma/ 1.8a 1800ma/ 1.9a 1900ma/ 2a 2000ma)
- 2. Input Voltage: 100 ~ 240 V 50/60 Hz, output voltage: 18V, Output current: 2A(2000ma), Rated power: 36W, DC Plug: 5.5 * 2.1mm 5.5*2.5mm, DC Plug polarity: Center positive +, Cable Long 6 Feet.
- 3. This adapters was made with the highest quality materials. Over Voltage output Protection, Over discharge protection, Prevent excessive voltage during operation, Over Current output Protection, power supply is not affected by external electromagnetic fields, Short Circuit output Protection.
- 4. High Quality & Multiple security certifications certified With anti-interference magnetic ring.
- Friendly Customer Service: If you have any questions, please contact us. We will provide you friendly pre-sale and after-sale support service in time.
Rank No. #3
ISolderStore 18V 2A 1.5A 0.5A AC Adapter Power Supply 36W Switching Power Supply Adapter Charger DC 5.52.5/5.52.1 mm
- Input:AC110-265V 50 / 60Hz, Output : 18V 2A 36W, DC connector :5.5*2.5mm/5.5*2.1MM, Cable Length: 120cm +/-1cm.
- The adapters Connector: inside positive (+) . outside negative (-) With IC Chip: Short circuit protection, Overload protection , Over voltage protection.
- Perfect replacement for 1A /1.5A/ 2A / as amperage isnt forced. (If your previous Adaptor was less than 2A then this will be a perfect replacement as amperage is NOT Forced).
- Package included: 1 PCx 18V 2A Power Adapter ( NO AC CABLE )
- Suitable for tesla soldering practice kits from ISolderStore.
Rank No. #4
18V AC DC Power Supply Adapter 18Volt 1 Amp Charger DC 18V 1A Power Cord with 8 Interchangeable Jacks for 100mA 200mA 300mA 400mA 500mA 600mA 800mA 900mA 1000mA Electronics
- 1. POWER SPECS: AC Input: 100-240V 50-60Hz / DC Output: 18V 1A 1000mA 18W. positive (+) center.
- 2. [Intelligent Identification Output]: Fit for Power supply works for various of devices which ask for a less than 18V 1A 18W power adaptor, Such as 18V DC 1A, 0.7A, 0.6A, 0.5A, 0.4A, 0.3A, 0.2A, 0.1A 18V 1000mA, 900mA, 800mA, 700mA, 600mA, 500mA, 550mA, 450mA,400mA, 300mA, 350mA, 250mA, 200mA, 150mA, 100mA transformer.
- 3. Widely compatible: Cordless Drill, DC Fan, Humidifier, Bluetooth Speaker, Sound bar, Subwoofer, Lights, Pump, Lamp, Gate Opener, Solar Shades, Booster, Jump Starter, Mixer, Printer, Radio, Recorders, etc.
- 4. DC Plug: 5.5 * 2.1mm 5.5*2.5mm, DC Plug polarity: (Center positive +) with 8 Interchangeable DC Plug size is, 4.0*1.7mm, 4.8*1.7, 5.5*1.7mm, 6.0*3.0mm, 6.0*4.4mm with pin insidem, 3.5*1.35mm, 2.5*0.7mm, LED Terminal Connector
- 5. This adapters was made with the highest quality materials. Over Voltage output Protection, Over discharge protection, Prevent excessive voltage during operation, Over Current output Protection, power supply is not affected by external electromagnetic fields, Short Circuit output Protection.
Rank No. #5
Mr.Power 18V 1A Guitar Pedal Power Supply
- Cable Polarity: Inside is negative (-), outside is positive (+)
- Before purchasing, please confirm whether the power supply (Positive Polarity) is suitable for your product.
- Input: 100-240V AC, 50-60 Hz
- Output: 18V DC, 1 A
- Connector๏ผ 5.5MM x 2.1MM
Rank No. #6
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
- ๐๐ง๐ฉ๐ฎ๐ญ ๐๐ง๐ ๐๐ฎ๐ญ๐ฉ๐ฎ๐ญ: Input: AC 100~240V, 50/60Hz ; Output: DC 3~24V Adjustable, Max 3A 72W ; 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 3A, such as 300mA, 500mA,1A, 1.5A, 2A, 2.5A, 3A. LCD display will show the output voltage, in case that wrong voltage regulation damage your device.
- ๐๐ฉ๐ ๐ซ๐๐๐๐ ๐๐๐ซ๐ฌ๐ข๐จ๐ง ๐๐จ๐ฐ๐๐ซ ๐๐ฎ๐ฉ๐ฉ๐ฅ๐ฒ: 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๏ผdoubles its range of application.
- ๐๐๐ฉ๐๐ฌ ๐ ๐ซ๐๐ช๐ฎ๐๐ง๐ญ๐ฅ๐ฒ ๐๐ฌ๐๐ ๐๐ข๐ฉ๐ฌ: 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.
- ๐๐ข๐๐ ๐๐๐ง๐ ๐ ๐จ๐ ๐๐ฉ๐ฉ๐ฅ๐ข๐๐๐ญ๐ข๐จ๐ง๐ฌ: The 72W 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.
- ๐๐๐๐๐ญ๐ฒ ๐๐ซ๐จ๐ญ๐๐๐ญ๐ข๐จ๐ง ๐๐ฒ๐ฌ๐ญ๐๐ฆ๐ฌ: 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. #7
18 Volt Power Supply Replacement for Guitar Pedal Board 18V 1A DC Regulated Power Supply Center Negative Plug
- What You Get: 1 x 18 Volt Replacement for Regulated Power Supply, 30 days refund, 12 months exchange, 24Hrs in time after-sales service
- This 18 volt power supply works for guitar pedal which requires 18V DC with negative center pin
- A Replacement 18 Volt Power Supply replacement for guitar pedals such as MXR Flanger M117R, MXR 10band EQ,Fulltone Fulldrive 2, Little Green Wonder, Forest Green Compressor, Origin Cali76 Compact Deluxe Compressor,Wampler Euphoria,MXR EVH Flanger
- 18V DC Power Supply replacement for guitar pedals like Freidman BE-OD,Caline Pedal Power 5,Fulltone Secret Frequency,Pro Tone Preamp,Aguilar Tone Hammer Preamp,Seymore Duncan Dark Sun, Slash Crybaby Wah,Fulltone OCD,Amptweaker Fat Metall Pro 2, MXR Talk Box,Brought Audio,ISO Brick,Sansamp Di-2112,Pigtronix Infinity Looper pedal
- Input: 100-240V AC, 50-60 Hz๏ผOutput: 18V DC, 1 A, Cable Polarity: center is negative (-), outside is positive (+)๏ผ6.56ft long power cord
Rank No. #8
3V~36V 4A 144W Universal Power Supply 3V 5V 6V 9V 12V 15V 18V 20V 24V 30V 36V Adjustable Variable Switching AC/DC Adapter, 100V-240V AC to DC Converter with 14 Tips & Polarity Converter & Test Lead
- Input: AC 100~240V, 50/60Hz; Output: DC 3~36V Adjustable, Max 4A 144W; It can apply to most appliances which the input voltage is between 3V to 36V and the rating power is equal to or less than 144 Watt
- 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
- Wide Range of Applications: The 144W all-in-one multipurpose AC/DC adapter fit for many 3~36V small household electronics such as LED strips, 3D printer, smart speaks, wireless routers, DC motor, DVR NVR surveillance system etc. For indoor use only
- 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
- Package Includes: 1 x 3~36V 4A 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
Rank No. #9
Pigtone Power Supply Adapter 18V DC 1A๏ผ1000mA for Guitar Pedal Power Supply DC Isolated 10, and Guitar Pedal Board Power
- The Pigtone brand is a professional manufacturer of guitar pedal power supplies, effects pedals, adapters and accessories. Cable Polarity: Inside is negative (-), outside is positive (+)
- Protection function: short circuit/overcurrent/overload/overvoltage
- Power polarity: external positive, internal negative
- Output voltage: DC 18V
- Output current: 1A (1000MA)
Rank No. #10
CASIMY 18VDC 3A 3.5A 54W 63W AC Adapter Power Supply Cord with 5.5 x 2.5mm Plug Tip for Electrical Devices Brookstone Bluetooth Speaker Power Supply Electrical Devices, AC/DC 110~240V
- Input voltage range of AC 100-240V allows for use in different countries and regions, Output current of DC 18V 3.5A 3A 2A 1A 65W for efficient power conversion.
- Compatible with Brookstone Big Blue Party Indoor-Outdoor Bluetooth Wireless Speaker BIGBLUEPRTYV1.5 / mp-849504, Big Blue Studio Wireless Bluetooth Speaker / BROOKSTONE DESIGN USA P/N: KSAS0451800200HU, Big Blue Party X Indoor-Outdoor Bluetooth Speaker
- Compatible with SuperStar Monster Blaster Splashproof Bluetooth Boombox Speaker Super Star Brookstone Big Blue Party Studio Pioneer STZ-D10Z-R STZD10ZR BoomBox Steez Type-Z Portable Music System Philips OH-1065A1803500U OH-1065A1803500U2; Replacement for Philips Model: OH-1065A1803500U OH-1065A1803500U2 Audio; Bose Companion 20 Computer Speakers SPKR 329509-1300
- Compatible with Brookstone Big Blue Party Indoor-Outdoor Bluetooth Wireless Speaker 849504 849504p, BROOKSTONE P/N: KSAS0451800200HU
Last update on 2025-04-11 / Affiliate links / Images from Amazon Product Advertising API
How Do You Buy The Best 18 volt power supply?
Do you get stressed out thinking about shopping for a great 18 volt power supply? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 18 volt power supply, which is why we have assembled a comprehensive list of the greatest 18 volt power supply available in the current market. We’ve also come up with a list of questions that you probably have yourself.
We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 18 volt power supply that you consider buying. Your questions might include the following:
- Is it worth buying an 18 volt power supply?
- What benefits are there with buying an 18 volt power supply?
- What factors deserve consideration when shopping for an effective 18 volt power supply?
- Why is it crucial to invest in any 18 volt power supply, much less the best one?
- Which 18 volt power supply are good in the current market?
- Where can you find information like this about 18 volt power supply?
We’re convinced that you likely have far more questions than just these regarding 18 volt power supply, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.
Potential sources can include buying guides for 18 volt power supply, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 18 volt power supply. Make sure that you are only using trustworthy and credible websites and sources.
We provide an 18 volt power supply buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 18 volt power supply currently available on the market.
This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of 18 volt power supply has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an 18 volt power supply?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your 18 volt power supply.
- Customer Ratings: Number ratings grade 18 volt power supply objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 18 volt power supply.
- Product Quality: You don’t always get what you pay for with an 18 volt power supply, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an 18 volt power supply is should be an indication of how long it will work out for you.
We always remember that maintaining 18 volt power supply information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.
If you think that anything we present here regarding 18 volt power supply is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.