7815 Voltage Regulator Steel Type TO-3 mounted on Heat Sink 1.5 Amps with Caps.
Sold as good. Size about 1.75 x 1.0 x 5/8 thick sink.
IP66 Waterproof Solar PV DC Quick Disconnect Switch, 1000V 64A Solar Panel Di…
The working safety of solar dc disconnect box is high.When you close the solar disconnect switch, there will be no leakage in/out current.The solar disconnect switch has a padlocked handle that locks in the closed position and is tamper-resistant.