Skip to content

The Best 9v power supply of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 9v power supply of 2022. Check our ranking below.

2,887 (random num) Reviews Scanned

Rank No. #1
D'Addario Accessories Guitar Pedal Power Supply - DC 9V Power Cord - 9V Power Supply for Guitar Pedals - Pedalboard Power Supply - PW-CT-9V
  • BATTERY FREE PERFORMANCE – You won’t need to worry about dead batteries in your pedalboard ruining your performance when you use an AC-DC 9-Volt power adapter. You can ensure a consistent, battery-free performance when you directly power it
  • 9V POWER SUPPLY FOR GUITAR PEDALS - The D'Addario 9V Power Adaptor works with pedals and other devices requiring 9-Volts to minimize the need to change batteries
  • VERSITLE - The Adapter converts AC wall power to 9-Volt DC for powering most instrument pedals and other 9-Volt battery devices. The D'Addario Adapter can also be used to power tip-negative keyboards
  • SPECS - Input: 100-240Vac; Output: 9Vdc, 800Ma; Barrel Size: 2.1Mm; Polarity: Tip “-“; Cord Length: 72”; Available In Nema, F Plug And G Plug Types
Rank No. #2
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.
Rank No. #3
9VDC 1A Arduino Compatible Power Supply Adapter 110V AC 5.5 x 2.1mm Tip Positive Part#LJH -186
  • 2-flat-pin plug
  • 110V input voltage / 9VDC 1A output voltage
  • For use with Arduino Uno, Mega and MB102 Power supply boards
  • Connector size: 5.5 x 2.1mm with Center Tip positive, sleeve is negative
  • These adapters do not work for guitar pedals or label makers which require negative tip power adapters
Rank No. #4
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 specifications] Input: AC100V-240V 50/60Hz. Output: DC9V~2A(1.5A, 1A, 800mA, 500mA, 200mA, 100mA all compatible) Max power: 18W DC plug size: 5.5mm x 2.1mm(with 8 extra plug tips) Polarity: inner positive+/outer negative- (must be the same as your device, for Guitar pedals,P-touch label maker,Casio piano keyboards, radio the polarity is the opposite tip negative-, need to use a polarity reverse cable or it wont work).
  • [Safety&Durability] Over voltage/ over current/ short circuit/over loaded/surge protection system loaded, robust design with fireproof shell and superior heat dissipation board, without fan noise, CE/FCC/DoE VI certified high quality. Product will be tested before packing and shipment.
  • [Compatible Devices] Suitable for AC/DC consumer electronics such as Android Tablets, Webcam, Routers, Toys, Recorder, Bluetooth Speaker, Arduino UNO MEGA, radio, security cameras, CD Player etc. and other devices which are powered by DC9V (2A,1.5A,1A,800mA,500mA,200mA,100mA) power supply.
  • [Warning] Please check the DC socket size, power consumption, polarity of the device to make sure the adapter fit before ordering, or it may not work or cause problem. (For Guitar pedals,P-touch label maker,Casio piano keyboards, radio the polarity is the opposite tip negative-, need to use a polarity reverse cable or it wont work)
  • [After-Service] All our products will pass strict test before sending out, there’s seldom faulty during packing or shipment, if you receive the faulty one please just notice us, we'll tackle it for you within 24 hours, thank you in advance and wish we can serve you better.(Except for the problem caused by improper handling or processing)
Rank No. #5
LotFancy Guitar Pedal Power Supply, AC DC 9V Power Cord, 1A Adapter for BOSS PSA Effects Pedal, Distortion, Casio Keyboard, Replaces PSA -120S, PW-CT-9V, UL Listed, Center Negative
  • COMPATIBILITY: 9V power supply fits electronic guitar multi-effect pedal, distortion, pedal board, compressor, tuner; Ac dc 9v power cord replaces D'Addario PW-CT-9V, Boss PSA - 120S, PSA-100 PSA-100S PSA-120 PSA-120S2 PSA-120T PSA-220S PSA-230 PSA-230S PSA-240; Work with DS-1 DS-2 RC-1 RC-3 RC20 TU-2 TU-3 SD-1 RV-5 RV-6 DD-3 DD-7 DD-20 ME-50 ME-80 GT-10 HM-2 GT-1B GT-100 GT-1 GT-10 AD-10 BR-80 BR-600 DB-88 DB-90 CE-2B
  • SPECS: Input: 100-240V; Output: 9V 1000mA; Negative (-) tip connector; 5.5mm x 2.1mm barrel connector; * PLEASE check the connector size before purchasing
  • UL CERTIFIED, SAFE, STABLE: UL listed; Surge protection & short-circuit protection; Indistinguishable noise interference
  • EXTENDED CORD: 6.6 FT (2m) cord length to give you ample room to setup; Hook-and-Loop Cable Tie attached around the cord for gathering and storage; Note: Shell shape may vary (Send Randomly)
  • WIDE USAGE: Compatible with Boss, Roland, Vox Stomplab, JOYO, KLIQ, Wah pedals, Behringer musical instruments; Also works with Danelectro Electric GuitaMini Amplifier and fits negative tip Casio keyboards (please check the compatible models)
SaleRank No. #6
Donner DPA-1 Guitar Pedal Power Supply Adapter 9V DC 1A Tip Negative 5 Way Daisy Chain Cables for Guitar Effect Pedal
  • 🎸5 WAY DAISY CHAIN:You can run 5 pedals on your pedal board at the same time.Package includes one 9V Power Adapter and 5 way Daisy Chain.
  • 🎸DETAILS:OUTPUT: 9V DC, 1A (1000mA), Tip Negative (-) design;INPUT: AC100V-240V, 60Hz, 6.5W.
  • 🎸PROFESSIONAL NOISE ISOLATION PERFORMANCE:High-quality copper core daisy chain cable with special anti-hum. The professional noise isolation performance ensures you a quiet pedal chain condition while playing.
  • 🎸FIT FOR GUITAR EFFECTS:Fit for most brands of guitar effect pedals.It can also be used for other manufacturers' electronics such as its adapter can also be used to power tip negative keyboards.
  • 🎸LIVE FOR MUSIC:Stable power supply circuit design, enough power for guitar pedals.
Rank No. #7
WUKUR Replacement for Boss 9V PSA Adapter Guitar Pedal Power Supply Compatible with Boss PSA-120S ME-80 ME-70 ME-25 ME-50B GT-100 GT-1 GT-10 AD-10 BR-80 BR-600 DB-88 DB-90 CE-2B RE-20 RC-1 RC-3
  • Compatibility: This 9v power supply for guitar pedals is widely compatible with BOSS , Roland , Distortion, Casio Keyboard, Behringer, DigiTech, Jim Dunlop, MXR, Nobels, NUX, TC Electronic, Xotic, Zoom Effects Pedals, PSA-120S,DS-1 RC-1 RC-3 TU-2 TU-3 SD-1 RV-5 RV-6 DD-3 DD-7 DD-20 ME-50 ME-80 GT-10 HM-2 GT-1B GT-100 GT-1 GT-10 AD-10 BR-80 BR-600 DB-88 DB-90 CE-2B Mini Katana RE-20 RC-1 RC-3 DS-2 and more.
  • Save Your Batteries: Working as a replacement for Boss PSA Adapter 9V DC Series, PSA-100 PSA-100S PSA-120 PSA-120S PSA-120S2 PSA-120T PSA-220S PSA-230 PSA-230S PSA-240.
  • 9V Power Supply Specs: Input:100-240V 50-60Hz; Output:9V 1A (0.1A~ 1000mA) DC Plug: 5.5mm x 2.1mm, Center Negative. Cable Cord Long: 5.9 feet.
  • All-Round Protection: ETL Listed designed with short-circuit protection, over-voltage protection, and many more advanced safety features to give you peace of mind when using this dc 9v power cord.
  • What You Get: VHBW 9v dc power supply, welcome guide, 18-month warranty, and friendly customer service.
Rank No. #8
Gonine 9V DC Power Supply Cord 500mA Charger Center Negative, Compatible with Casio Piano Keyboard, Boss Guitar Effects Pedals AC Adapter.
  • [Widely Application:] 9V 500mA dc power supply charger replace D'Addario PW-CT-9V PSA-120 series, for Casio Piano Keyboard, Boss Guitar Multi Effects Pedal, distortion, pedal board, compressor, tuner. Such as Zoom, DigiTech, Ditto, Donner, Dunlop Ibanez, Planet Waves, Snark, Vox Stomplab, JOYO, KLIQ, Korg, Marshall, Wah, Behringer electronic guitar multi-effect pedal. and other electronics requiring 9v tip negative.
  • [Compatible With:] 9v 0.5a ac adapter for Casio Keyboard CT-360 CT-636 CTK-120 CTK-330 CTK-401 CTK-411 CTK-481 CTK-496 CTK-510 CTK-511 CTK-519 CTK-530 CTK-531 CTK-540 CTK-541CTK-551 CTK-555L CTK-574 CTK-591 CTK-593 CTK-601 CTK-671 CTK-691 CTK-700 CTK-710 CTK-720 CTK-800.
  • [Compatible With:] 9 volt power cord for Boss Pedal RC-1 RC-2 RC-20 RC20-XL RC-3 RC-30 RC-50 RC-300 RC-505, Roland ASC-10 AT-4 AW-2 BC-2 BD-2W BF-1 BF-2 BF-2B BF-3 BL-1 BX-4 CE-3 Chorus, ZOOM AD-16 A2, A2.1u, A3 B1 B1X B1on B1Xon B2, B2.1u, B3 BFX-708 G1.
  • [Safety Features:] High Efficiency and Reliability; Automatic Overload cut-off; FCC CE RoHS Safety Certificates Approved,Short Circuit & Over Voltage & Current Protection / Low Fever / No Noise.
  • [Product Specification:] World wide Input: AC100-240V 50/60Hz 0.35A MAX; Output: 9volt 500am; Power:4.5 Watts Max. Polarity: Center Negative(-) design, 5.5mm x 2.5mm barrel connector. power cord length is 5.9Ft (1.8m).
Rank No. #9
UL Listed 9V AC Power Adapter for Arduino, Power Supply Cord for Crosley Cruiser CR8005A,Schwinn Bike A10 A20 A40 220 430 Elliptical Trainer - Center Positive 5.5x2.1mm, Only for Listed Model
  • DOES NOT fits Pedals, Drum, Keyboards, Label makers and other equipment with power ports of negative-tip. Only Compatible for Listed Models.
  • Please make sure the connector size 5.5x2.1mm can fit your applications before purchase. Range Compatible: 9V ( 100mA - 1500mA ) / Input: 100~240V / Extended Cord: 200cm ( 6.6ft ).
  • Life Saver: Power supply for Arduino UNO R3 / Elegoo, IEIK UNO R3 / MEGA 2560 / Schwinn A10 A15 A20 A25 A40 103 120 130 220 240 430 9v Schwinn Proform bike, elliptical machine, hybrid trainer / Crosley Cruiser Portable Turntable Record Player CR8005A CR8005A-BK CR8005A-BL CR8005A-GR CR8005A-OR CR8005A-PI.
  • Certified Safe: Automatic overload / Thermal cut-off / Short circuit and Over voltage protection.
  • What You Get: 1 Pc Arduino Power Adapter / 12-month warranty and friendly customer service.
Rank No. #10
JOYO DC 9V Guitar Pedal Power Supply (800mA -1A) AC Wall Charger Adapter with 4 Way Daisy Chain Pedal Cables (8.8 FT), Compatible for Most Effect Pedals (Tip Negative)
  • Input: AC100V-240V, 50/60Hz, 0.2A,4.5W-6.5W.
  • Output: 9V DC, 800mA, Max 1A (1000mA), Tip Negative (-) Design.
  • 4 way cable daisy chain could power supply for 4 pedals at the same time.
  • Smart and Professional IC chip for noise reduction and isolation safe protection performance.
  • Could work for most brands of guitar effect pedals (center negative) also be used to power (tip negative) keyboards.

Last update on 2022-08-26 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best 9v power supply?

Do you get stressed out thinking about shopping for a great 9v power supply? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 9v power supply, which is why we have assembled a comprehensive list of the greatest 9v 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 9v power supply that you consider buying. Your questions might include the following:

  • Is it worth buying an 9v power supply?
  • What benefits are there with buying an 9v power supply?
  • What factors deserve consideration when shopping for an effective 9v power supply?
  • Why is it crucial to invest in any 9v power supply, much less the best one?
  • Which 9v power supply are good in the current market?
  • Where can you find information like this about 9v power supply?

We’re convinced that you likely have far more questions than just these regarding 9v 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 9v 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 9v power supply. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 9v 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 9v 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:

  1. Brand Value: Every brand of 9v 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.
  2. Features: What bells and whistles matter for an 9v power supply?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 9v power supply.
  5. Customer Ratings: Number ratings grade 9v power supply objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 9v power supply.
  7. Product Quality: You don’t always get what you pay for with an 9v power supply, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 9v power supply is should be an indication of how long it will work out for you.

We always remember that maintaining 9v 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 9v 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.

Related Post: