![Cable Wire With Connection For Electronic Devices On White Background. Black Wire For Negative And Red Wire For Positive. Stock Photo, Picture and Royalty Free Image. Image 50301373. Cable Wire With Connection For Electronic Devices On White Background. Black Wire For Negative And Red Wire For Positive. Stock Photo, Picture and Royalty Free Image. Image 50301373.](https://previews.123rf.com/images/biggereye/biggereye1512/biggereye151200002/50301373-cable-wire-with-connection-for-electronic-devices-on-white-background-black-wire-for-negative-and.jpg)
Cable Wire With Connection For Electronic Devices On White Background. Black Wire For Negative And Red Wire For Positive. Stock Photo, Picture and Royalty Free Image. Image 50301373.
![which wire is positive and which one is negative? Talking about the blue and yellow wires. I'm trying to install some car speakers but don't know what color is positive or negative. : which wire is positive and which one is negative? Talking about the blue and yellow wires. I'm trying to install some car speakers but don't know what color is positive or negative. :](https://preview.redd.it/which-wire-is-positive-and-which-one-is-negative-talking-v0-sgow8dj2yhk91.jpg?width=640&crop=smart&auto=webp&s=a58dc6176e032aa2b7fac01913bb3b87ba231b06)
which wire is positive and which one is negative? Talking about the blue and yellow wires. I'm trying to install some car speakers but don't know what color is positive or negative. :
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Amazon.com: X AUTOHAUX 2pcs 2 AWG Gauge 210cm 5/16" Red Black Battery Cables Power Inverter Wire Set with SC Terminals Positive Negative for Car Solar RV Boat : Automotive
![Amazon.com: RoadPro – 25' Hardwire Replacement 2 Wire 22-Gauge Parallel Wire ,Black/Red : Electronics Amazon.com: RoadPro – 25' Hardwire Replacement 2 Wire 22-Gauge Parallel Wire ,Black/Red : Electronics](https://m.media-amazon.com/images/I/81RD9K5W4GL._AC_UF894,1000_QL80_.jpg)