0-51820-1

About the 0-51820-1

Reliance Electric is the maker of the 0-51820-1 Pulse Driver PC Board. The front of this circuit board has twelve metal screws that are split by metal divides. The inside of this circuit board has twelve metal tabs right behind the faceplate followed by a row of six red square components. There are eight orange and black diodes behind the red blocks. Then there are four small transformers behind that followed by twelve resistors. Behind that are four black transformers followed by four more resistors. Then there are six circular capacitors. Past these capacitors, the parts are no longer evenly placed. There are eight green components along with six more circular capacitors.

In between all these components are six integrated circuits (microchips). There are also several other resistors and diodes around the remainder of the circuit board. At the very back of the circuit board is a small fin with twenty-three small copper colored tabs on it. This little fin slides into the drive and allows the drive to communicate with the circuit board and vice versa. The circuit board also uses a grid pattern on the surface to allow for proper and easy installation.

This circuit board is rather long and is labeled from five to eighty on the top of the grid. The circuit board also uses holes in the front of the faceplate to be secured into place using screws.

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