The B3 Compact charger is a very simple to use charger for 7.4 2S and 11.1 3S battery packs. No need for additional power supplies or 12v batteries as this little unit has its own built in power supply that can be powered with 100-240v.
This is a 7.4V 2200 mAh LiPo battery pack. Its made by 2 pcs LiPo cells of 3.7V 2200mAh each.
Mini module design ethernet switch circuit board for ethernet switch module 10/100mbps 5 port PCBA board OEM Motherboard.
The DXe is the affordable way to equip your sport plane or trainer with the speed, and reliability of DSMX control. Of course it works great for robots too!