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The Mr.Power Reverse Polarity Converter Cable (5.5 x 2.1mm, 173mm length) is a must-have for musicians and tech pros needing to switch center-positive to center-negative polarity. Designed for keyboards and guitar effect pedals, this male-to-female cable ensures compatibility with nonstandard power supplies, saving you money and hassle. Sold in a convenient 2-pack, it features a tangle-free design and supports up to 2A current, making it the perfect compact solution to keep your gear powered and ready.
| ASIN | B07YJKJY7C |
| Best Sellers Rank | #26,250 in Electronics ( See Top 100 in Electronics ) #6 in Music-Making Power Cables |
| Brand | Mr.Power |
| Brand Name | Mr.Power |
| Cable Type | Jack |
| Cable type | Jack |
| Color | Black |
| Compatible Devices | Keyboard, Guitar Effect Pedal |
| Compatible Phone Models | No Compatible Phone Models |
| Compatible devices | Keyboard, Guitar Effect Pedal |
| Compatible phone models | No Compatible Phone Models |
| Connector Gender | Male-to-Female |
| Connector Type | Male-to-female |
| Connector type | Male-to-female |
| Customer Reviews | 4.7 out of 5 stars 169 Reviews |
| Indoor Outdoor Usage | Indoor |
| Item Length | 173 Millimeters |
| Item Shape | Round |
| Manufacturer | Mr.Power |
| Model | MP-RPC-5521-2 |
| Number of Items | 2 |
| Number of Pins | 2 |
| Other Special Features of the Product | Tangle Free |
| Outer Material | Plastic |
| Part Number | Reverse Polarity Converter Cable |
| Recommended Uses For Product | Connecting musical instruments |
| Special features | Tangle Free |
S**X
The missing like to power guitar pedals
Works great ...finally can power my tonex pedal from my power bank via USB and a USB C to DC adaptor cable. You need this converter cable to make it work, just the USB to DC cable won't cut it. Guitar pedals are center pin negative. Solid connection and great quality cable glad I got the 2 pack.
K**Z
Use a standard power supply with nonstandard electronics
Needed this for a Casio keyboard, bought in a thrift shop with no power cord. I have lots of 'em with the right voltage, but Casio uses a nonstandard polarity (presumably to make us buy their proprietary power cord). This adapter changed my standard polarity cord to fit their keyboard. Worked great and saved me $20!
O**A
Just the job.
I sometimes film football matches, no problem when there is mains power but if not then I have to use the camera batteries. I also use a 9" monitor that comes with an in built battery that unfortunately never lasts the full 90 minutes or more. I recently found in my video gear a separate back up battery for an old monitor that was the right voltage so I tried it with my 9" monitor but it just didn't work, I knew it was charged up so just thought for some reason it was not compatible. I then thought perhaps the plug was the wrong polarity so I bought these thinking they probably wouldn't work and bingo the one the correct size did. Wish I had known about these before, absolutely brilliant.
F**O
ottimo cavo
Esegue perfettamente la sua funzione, abbastanza robusto e preciso nella connessione senza giochi. Indispensabvile per l'alimentazione di pedalini per chitarra elettrica e multi effetti senza alimentatore proprio. Consigliato
F**R
Work great for the Sega Genesis model1 console!
It work great with my Sega Genesis model 1! Most high quality 9V 1.5A power supplies have center-positive polarity, and the Sega Genesis model 1 console (which need 9V 1.2A minimum) need center-negative polarity. So this cable is pefect for this!
Trustpilot
1 month ago
2 weeks ago