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Controller","Donner","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41m52P-WtQL.jpg",15.18,10600,0.0196,0.0308,"2015-07-29","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB012VQ5A7S",{"asin":715,"title":716,"brand":717,"imageUrl":718,"price":719,"rating":679,"reviews":720,"clickShare90":721,"clickShare360":722,"launchDate":723,"amazonUrl":724},"B092V92YLW","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","NC","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41RE7X3MD1L.jpg",7.48,1020,0.0163,0.0063,"2021-04-07","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB092V92YLW",{"asin":726,"title":727,"brand":728,"imageUrl":729,"price":162,"rating":617,"reviews":730,"clickShare90":731,"clickShare360":732,"launchDate":733,"amazonUrl":734},"B0FMFRT69N","9V AC Adapter 9Volt 1Amp DC Power Supply 100-240V 50\u002F60Hz to DC 9V Power Cord 10FT 5.5x2.5mm Plug with1 Reverse Polarity Converter Cable Compatible with Electronic Devices Below 1A 9W","Litbla","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41x0prj-UFL.jpg",29,0.0151,0.0104,"2025-08-14","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FMFRT69N",{"asin":736,"title":737,"brand":738,"imageUrl":739,"price":740,"rating":606,"reviews":741,"clickShare90":742,"clickShare360":743,"launchDate":744,"amazonUrl":745},"B0BG6VQJGY","6.6Ft Extra Long 9V Power Supply for Guitar Pedals Fit for BOSS Effects Pedal Roland Musical Instruments Distortion Casio Keyboard PSA-120S 850mA Power Cord Adapter","HYGAMOCC","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F31E8rOPpZQL.jpg",6.95,197,0.0142,0.0512,"2022-09-23","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0BG6VQJGY",{"asin":747,"title":748,"brand":749,"imageUrl":750,"price":751,"rating":586,"reviews":752,"clickShare90":753,"clickShare360":754,"launchDate":755,"amazonUrl":756},"B0CPPPKP91","9V Power Supply DC Power Cord 9V 2A Power Adapter with 10 Interchangeable Jacks Switching Charger Compatible with 2000mA 1500mA 1000mA 900mA 850mA 800mA 700mA 600mA 500mA Universal Electronics","XHUCHINMAL","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41GmXCqnUNL.jpg",11.06,249,0.0133,0.0232,"2024-01-06","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0CPPPKP91",{"asin":758,"title":759,"brand":760,"imageUrl":761,"price":762,"rating":606,"reviews":763,"clickShare90":764,"clickShare360":765,"launchDate":766,"amazonUrl":767},"B07D5KPCVC","9V DC Guitar Pedal Power Supply Adapter - 1.7A 1700mA Center Tip Negative with Noise Reduction Filter - 9 Volt Regulated Pedalboard Power Supply for Effects Pedals","Coda Music Technologies","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41Wn45TMjHL.jpg",13.49,361,0.0128,0.0195,"2018-05-25","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07D5KPCVC",{"asin":769,"title":770,"brand":706,"imageUrl":771,"price":163,"rating":617,"reviews":772,"clickShare90":773,"clickShare360":774,"launchDate":775,"amazonUrl":776},"B00WHLLDWO","Donner DP-1 Guitar Power Supply 10 Isolated DC Output for 9V\u002F12V\u002F18V Effect Pedal","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51ccAyJ9Q7L.jpg",7870,0.0122,0.0121,"2015-04-22","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB00WHLLDWO",{"asin":778,"title":779,"brand":780,"imageUrl":781,"price":782,"rating":617,"reviews":783,"clickShare90":784,"clickShare360":785,"launchDate":786,"amazonUrl":787},"B0DMSDX732","Universal Power Supply 3V~24V 3A 72W Adjustable Variable 3V 5V 9V 12V 18V 20V 24V AC\u002FDC Adapter Charger 100V-240V AC to DC Converter with 14 Tips Polarity Converter and 4-Way Power Splitter Cable","Wefomey","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F517y1IvP6YL.jpg",17.99,602,0.0093,0.0029,"2024-12-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DMSDX732",{"asin":789,"title":790,"brand":564,"imageUrl":791,"price":792,"rating":586,"reviews":793,"clickShare90":794,"clickShare360":795,"launchDate":590,"amazonUrl":796},"B08FJ5QS76","Replacement for 9V Guitar Pedal Power Supply 9 Volt Power Supply for Guitar Pedals1A Tip Negative with 5 Way Daisy Chain Power Cable","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41lNZDYyuJL.jpg",9.84,331,0.0088,0.0108,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB08FJ5QS76",{"love":798,"hate":869,"returnReasons":934},[799,806,813,820,827,834,841,848,855,862],{"topic":800,"percentOfMentions":801,"verbatims":802},"Advertised Vs Actual Product",0.16399999999999998,[803,804,805],"As advertised","Does the job","Exactly as described",{"topic":807,"percentOfMentions":808,"verbatims":809},"Value For Money",0.1561,[810,811,812],"Good price","Great Value for money","Worth it",{"topic":814,"percentOfMentions":815,"verbatims":816},"Quality-Overall",0.1368,[817,818,819],"The build quality feels solid","Decent quality","Very good product at a reasonable price",{"topic":821,"percentOfMentions":822,"verbatims":823},"Efficiency",0.056100000000000004,[824,825,826],"Universal works great","Works great","This works great for many devices",{"topic":828,"percentOfMentions":829,"verbatims":830},"Charging",0.0518,[831,832,833],"charger","Works great, plenty of power for charging and reasonably priced","The best power supply I ever owned",{"topic":835,"percentOfMentions":836,"verbatims":837},"Compatibility-Overall",0.0447,[838,839,840],"It is compatible with all of my pedals","Worked fine on my Boss GT1","Works perfectly for my Tonex pedal",{"topic":842,"percentOfMentions":843,"verbatims":844},"Ease Of Use",0.0377,[845,846,847],"Very Handy","that is easy enough to correct","it is easy to maneuver around corners since it's a decent length",{"topic":849,"percentOfMentions":850,"verbatims":851},"Noise Cancellation",0.0342,[852,853,854],"Works well with low noise","Works well, no noticable noise induced into the pedals","And noiseless",{"topic":856,"percentOfMentions":857,"verbatims":858},"Battery Life",0.0326,[859,860,861],"Now I can save on batteries","It is a battery saver","Finally a clever charger for all those batteries built into products we use occasionally as needed",{"topic":863,"percentOfMentions":864,"verbatims":865},"Strength",0.028900000000000002,[866,867,868],"No issues, solidly built","Plenty of power","Solid",[870,877,884,890,897,902,908,915,922,928],{"topic":871,"percentOfMentions":872,"verbatims":873},"Noise Level",0.2554,[874,875,876],"they all make noise","noisy","Noisy",{"topic":878,"percentOfMentions":879,"verbatims":880},"Functionality-Overall",0.10220000000000001,[881,882,883],"It did not power up","Did not work","None of these cheap things will ever work well",{"topic":828,"percentOfMentions":885,"verbatims":886},0.08869999999999999,[887,888,889],"It does not charge one single item","the one that did fit did not charge the device","not charging",{"topic":891,"percentOfMentions":892,"verbatims":893},"Durability",0.0726,[894,895,896],"Died first use","It stopped working after only a few days","Stops working shortly after purchase",{"topic":814,"percentOfMentions":892,"verbatims":898},[899,900,901],"I would not recommend buying this as quality control is lacking","Poorest quality","Junk",{"topic":835,"percentOfMentions":903,"verbatims":904},0.061799999999999994,[905,906,907],"Unfortunately, this product didn't have the compatible tip for it","It Was not compatible for my DVD portable DVD player","it was not compatible for the item I purchased it for",{"topic":909,"percentOfMentions":910,"verbatims":911},"Size-Overall",0.0403,[912,913,914],"Didnt fit for my speaker","Its a little on the short side","To big",{"topic":916,"percentOfMentions":917,"verbatims":918},"Connectivity-Overall",0.0323,[919,920,921],"ruin your item connected","The short reverse polarity cable that connects to the power supply is defective","Faulty connection",{"topic":923,"percentOfMentions":924,"verbatims":925},"Amplification",0.0242,[926,927],"there very reliable just wish they were rated for more amps for different applications like 20 amp dc pumps","I have 5 pedals on the board, they are high quality pedals too, i daisy chained them, my amp and the chain runs on the same outlet, when i unplugged the board the amp was dead quet, plug the board back in even if unplugged from the amp and i got a nasty hum, while the hum is still present about 80% of it was reduced after i powered everything with the Doner block, seems to be built good too, no complaints",{"topic":929,"percentOfMentions":229,"verbatims":930},"Flammable",[931,932,933],"Cheap fire hazard","almost started an electrical fire","the motor caught fire",[935,937,939,941,943,946,948,950,952,954],{"reason":835,"pct":936},0.2986,{"reason":909,"pct":938},0.2346,{"reason":878,"pct":940},0.1373,{"reason":828,"pct":942},0.07339999999999999,{"reason":944,"pct":945},"Defective Material\u002FParts",0.051100000000000007,{"reason":916,"pct":947},0.0349,{"reason":800,"pct":949},0.0318,{"reason":871,"pct":951},0.030600000000000002,{"reason":923,"pct":953},0.022799999999999997,{"reason":807,"pct":955},0.0171,[957,961,966,971,976,981,986,991,996,1001],{"term":169,"volume":958,"growthQoq":959,"conversionRate":960},69925,-0.0896,0.0882,{"term":962,"volume":963,"growthQoq":964,"conversionRate":965},"9v dc power supply",31374,0.173,0.0994,{"term":967,"volume":968,"growthQoq":969,"conversionRate":970},"9v power adapter",15238,0.5051,0.0374,{"term":972,"volume":973,"growthQoq":974,"conversionRate":975},"9v power supply for guitar pedals",17738,-0.1498,0.1034,{"term":977,"volume":978,"growthQoq":979,"conversionRate":980},"9v pedal power supply",10971,0.1636,0.0591,{"term":982,"volume":983,"growthQoq":984,"conversionRate":985},"9v ac adapter",13609,-0.0717,0.0612,{"term":987,"volume":988,"growthQoq":989,"conversionRate":990},"9v adapter",10620,0.0408,0.0606,{"term":992,"volume":993,"growthQoq":994,"conversionRate":995},"9 volt power supply",7573,0.2285,0.0868,{"term":997,"volume":998,"growthQoq":999,"conversionRate":1000},"9v dc power adapter",3953,1.2666,0.083,{"term":1002,"volume":1003,"growthQoq":1004,"conversionRate":1005},"dc9v power cord",7083,-0.0713,0.1013,[1007,1014,1019,1024,1029,1034],{"title":1008,"href":1009,"score":1010,"verdict":1011,"marketSize":1012,"growth90":1013},"guitar cleaning kit","\u002Fresearch\u002Fus\u002Fmusical-instruments\u002Fguitar-cleaning-kit",57,"watch",344921.09,-0.1554,{"title":1015,"href":1016,"score":1010,"verdict":1011,"marketSize":1017,"growth90":1018},"drum sticks","\u002Fresearch\u002Fus\u002Fmusical-instruments\u002Fdrum-sticks",2000744.68,-0.0724,{"title":1020,"href":1021,"score":1010,"verdict":1011,"marketSize":1022,"growth90":1023},"guitar pedal power supply","\u002Fresearch\u002Fus\u002Fmusical-instruments\u002Fguitar-pedal-power-supply",1168930.86,-0.0901,{"title":1025,"href":1026,"score":1010,"verdict":1011,"marketSize":1027,"growth90":1028},"guitar pick holder","\u002Fresearch\u002Fus\u002Fmusical-instruments\u002Fguitar-pick-holder",392088.47,-0.2049,{"title":1030,"href":1031,"score":1010,"verdict":1011,"marketSize":1032,"growth90":1033},"guitar polish","\u002Fresearch\u002Fus\u002Fmusical-instruments\u002Fguitar-polish",864121.79,-0.1168,{"title":1035,"href":1036,"score":1010,"verdict":1011,"marketSize":1037,"growth90":1038},"bugle","\u002Fresearch\u002Fus\u002Fmusical-instruments\u002Fbugle",89719.54,0.2672]