Extron Modellbau Speed controller Extron iQ-40, 2-4 Lipo

Extron iQ brushless controllers convince with high quality, performance and reliability. They fit perfectly with all commercially available brushless motors (external rotor or internal rotor) and are of course also the first choice for Extron brushless motors. Either LiPo, NiMH or NiCD batteries can be used. The number of cells is automatically detected by the controller. Thanks to the use of modern, high-quality SMD components, the internal resistance of the controller is particularly low. The high clock frequency enables a high-resolution and sensitive control behavior. Highly flexible and temperature-resistant silicone cables underline the high quality. The controllers can be easily and self-explanatory adjusted either with the throttle stick on the remote control transmitter or with the optionally available programming card # X4036. Technical data Number of cells = 2 -4 LiPo / 5- 10 NiMH/NiCD Load (continuous) = 40A Load (short time) = 50A Integrated receiver power supply (BEC) = 5V / 3A Weight = 36g Dimensions = 27x52x11mm Adjustable functions - Brake (on / off) - Motor direction (forward / reverse) - Battery type (LiPo / NiMH / NiCD) - Shutdown behavior (normal / soft) - Shutdown voltage for LiPo (2,8V / 3.0V / 3,2V) - Cut-off voltage for NiMH / NiCD (50% / 60% / 65%) - Helimode / Governor (RPM OFF / Step 1 / Step 2) - Start behavior (normal / soft / very soft) - Timing (AUTO / 7-22 / 22-30) Product features - Extra low internal resistance - High PWM clock frequency - Dynamic brake for folding propellers - Temperature fuse - Overcurrent fuse - Easy to set with optional programming card - Soft start with low torque and start-up protection - Motor shutdown in the absence of transmitter signal or interference - High quality silicone connection cables - Maximum reliability.