KOSTA INTELLISWITCH V RC digital intelliswitch RC Digital Intelligent Switch with built in Dual Bat (Battery redundancy), Dual Battery Voltage Monitor, Dual Battery mA Usage Monitor, Flight Timer, Flight Counter and Temperature monitor. Welcome to the newest addition to the world's most Intelligent Digital Switch for Radio Controlled models and Robotics. Intelliswitch Version 2 Features: - Microprocessor control - of 2 x independent high powered digital switching circuits. - Fail Safe Switching of both batteries. - NEW DualBat Battery Redundancy - if a battery fails the other battery takes over (kosta-IS2A only). - Battery Voltage Monitoring of each battery. - NEW Lowest Battery Voltage since last battery connection (kosta-IS2A only). - Battery Consumption of each battery in mA (kosta-IS2A only). - Temperature of the internal components. - Time of Last Flight or usage time. - Built in Flight Log - Displays the number of flights on your models frame. - Selectable Battery Type - for monitoring of LifeP04, LiPo and Lion battery chemistries. - Low Voltage Alarm via LCD indication. - 2 x 10 Amp constant current capability. - 2 x 12 Amp for 30 seconds. - Calibration Algorithm for accurate current consumption monitoring (BRC-IS2A version). - Micro-Power design less than 0.4mA in standby mode. - Input Voltage 6v to 13v. - Weight 28 grams. - Dimensions 56mm x 22.8mm (2.2 x 0.9 inches).