help@mrobotics.io +1 (619) 503-1003 871 Harold Place, Suite 112. Chula Vista, California. 91914. USA All Popular UAVs/Drones Autopilots Control Zero PixRacer Pixracer Pro X2.1 PixHawk Sensors GPS UAVCAN Power Pressure RF Starter Kits Cables Control Zero Cables JST-GH Molex CLIK-Mate DF13 Custom Cables Accessories Platforms Fixed-wing Multi-rotors Spare parts Merch Retired User Guides Blog Contact Us About Us All Popular UAVs/Drones Autopilots Control Zero PixRacer Pixracer Pro X2.1 PixHawk Sensors GPS UAVCAN Power Pressure RF Starter Kits Cables Control Zero Cables JST-GH Molex CLIK-Mate DF13 Custom Cables Accessories Platforms Fixed-wing Multi-rotors Spare parts Merch Retired User Guides Blog Contact Us About Us My Account Home > All > mRo Power Zero Alternative Views: Our Price: $88.90 Harmonized Tariff Code: 8504.40.9550 ECCN: EAR99 Quantity in Stock:50 Availability:: Usually Ships in 1 to 2 Weeks Product Code: M10077A Power Module Options: XT60 Loose - DIY soldering required XT60 Pre-Soldered Qty: Description The mRo Power Zero is a renewed high-quality power module standard based on the ACSP7. It offers extremely accurate measurements across the entire current and voltage operating range. mRo is the first company to introduce a non-invasive Hall-effect current sensor for UAV/Robotics application and high precision voltage dividing circuit for consistent and reliable measurements.Compared to the ACSP7, the .5v offset is removed and the current sensing is compared with a dedicated power reference. The integrated electrolytic capacitor reduces voltage spikes which result from longer input cable lengths and higher voltage batteries.FEATURES:Dual internal power supply to improve the stability of the Hall-sensing.Electrical: 50.4v 12s lipo 90 Amps Continuous - 100 Amps (Burst) Max Current Sensing 5.3v / 2 AmpsDefault Settings:Voltage Sensing0.06534 Volts per Battery 1 Volt or 15.30 Battery Volts per Volt outputCurrent Sensing0.02976 Volts per Battery 1 Amp or 33.594 Battery Amps per Volt outputImportant! These default values must be calibrated for your airframe within the first few flights. Keep a safe margin of battery capacity until calibrated and confirmed. Mechanical:Board Weight: 2.50g (0.08 oz)Board Dimensions:18mm x 18mm (.70"x.70") Height: 7.30 mm (0.28")[Made in USA] Related Items mRo Quad Zero Standoff mRo High Precision CAN Airspeed Sensor DLVR mRo External USB Adapter for Pixhawk1 mRo 6-Pin JST-GH to 6-Pin DF13 - MRC0203 Our Price: $14.90 Our Price: $146.90 Our Price: $99.90 Our Price: $4.17 mRo PixRacer Pro mRo 6-Pin JST-GH to 6-Pin Molex PicoBlade 51021 Straight mRo MI-2202 Brushless Motor mRo 6-Pin DF13 to 6-Pin DF13 - MRC0216 Our Price: $349.90 Our Price: $3.09 Our Price: $29.90 Our Price: $4.50 Share your knowledge of this product. Be the first to write a review »