🔌 Power up without limits — never let polarity hold you back!
The Belker 5.5 x 2.1mm Jack Reverse Polarity Converter Cable is engineered to convert reverse polarity for devices using 5.5x2.1mm plugs, supporting up to 3A current. Ideal for guitar pedals, keyboards, baby monitors, and other small electronics, it ensures safe, reliable power delivery and broad compatibility with central negative polarity devices.
Number of Items | 1 |
Unit Count | 1 Count |
Shape | Round |
Color | Black |
Indoor Outdoor Usage | Outdoor, Indoor |
Specification Met | UL |
Recommended Uses For Product | Reversing polarity for small AC electronics, including baby monitors, keyboards, speakers, radios, and electrical toys |
Maximum Current | 3 Amps |
Number of Pins | 2 |
Additional Features | 便 |
Connector Gender | 头转公头 |
Connector Type Used on Cable | Dc 5.5mm 2.1mm |
Cable Type | reverse polarity cable |
Compatible Devices | Monitor, Speaker |
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