اسپید کنترل HOBBYWING 20A x4

HobbyWing (HW-SKYWALKER-20A-4) 20A x 4 Skywalker Quattro Brushless ESC for Quad

Features:

    4 speed controllers in 1 board, only 1 pair of battery wire is needed
    Powerful switch mode built-in BEC (the BEC voltage outputs from the S3 connector)
    Multiple protection features: Low voltage cut-off protection / over-heat protection / throttle signal loss protection
    The throttle range of each ESC can be calibrated to be suitable for different multi-rotor flying control s

Specification:

    Cont. current: 20A*4
    Burst current(>10s): 25A*4
    BEC mode: switch mode
    BEC output: 5V@3A
    BEC output capability: 5 servos (2S Lipo), 5 servos (3S Lipo), 4 servos (4S Lipo)
    Battery cell: 2-4S (Lipo), 5-12cells (NiMH)
    Weight: 112g
    Dimension: 70*62*11mm