Arrived in time , great quality

High quality battery cutoff switch. Would I like about this one is we put two large capacity lithium batteries in a sprinter van if you need to switch over to one particular battery you can or just switch it to both. Of course you really want to stay on both so they stay balanced but it's nice to have that feature just in case of an emergency or for some reason you had to bring one up higher than the other one if it was lagging. Very solid switch that's the second one I bought. Also like that you can make it surface mount with the case that comes with it or take off the box case and submerge it into a wall which we did. Very good quality product

OEM product.

バッテリーと１５００Ｗインバーターの切り替えに使用しています。表面の切り替えスイッチ部とカバーが切り離せるので壁に埋め込みして使用しています。

Great quality and works as expected from bluesea products