220 Watt Insel - Solaranlage, 12 Volt SET Version:with Votronic MPP250 charge controller you can simply use pliers

you can simply use pliers to push the brass cap ends back down

GENERAL SKU number 9102305029

A plug-in connection cable connects the display completely to a robust precision measuring resistor (shunt)

Battery CR2032 3V (NOT INCLUDED

The display is backlit (switchable) and very easy to read even from greater distances and in all lighting conditions

220 Watt Insel - Solaranlage, 12 Volt SET Version:with Votronic MPP250 charge controller you can simply use pliers220 watt solar system for camping, garden, motorhomes, boats Benefit from more flexibility and discover completely new possibilities with the solar set. The system enables you, for example, to recharge and keep your batteries alive, during your vacation. Especially on vacation, you want to forget all your worries and relax. With the purchase of this set, you have one less thing to worry about and can enjoy your vacation enjoy your holiday to the full.