UBEC-3A: Operating voltage: 5.5v-26v 2s-6sContinuous Current: 3AInstantaneous current: 4A 20 secOutput voltage: 5.25V +/- 0.5VDimensions: 26 x 12 x 11mm (board section); Product Weight: 5g containing lineTool Supplies: Assembly CategoryUpgrade Parts/Accessories: Lithium BatteryRC Parts & Accs: Batteries - Use: Vehicles & Remote Control ToysRemote Control Peripherals/Devices: Remote ControllerFor Vehicle Type: AirplanesFour-wheel Drive Attributes: Assemblagecolor:As shownMaterial:PC+MetalPackage Contents:1 x buck regulator module (3A)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.