Astibym HAKRC 4 in 1 ESC 45A Electronic Speed Controller with Double Hole Spacing Electronic Components for FPV RC Drone

Feature: Main Control Chip: EMF8BB21F16G main control chip, operating frequency up to 48MHz, 3 in 1 IC driver, imported high quality high frequency ceramic capacitor. High end PCB production process, pads are metalized edge cladding, so that you can avoid pads falling off when using. 3 ounces copper thick, six layers plate, greatly reduces heat, resulting in higher efficiency. Speed controller programming instructions. 1. Enter the PROM, connect the throttle on the emitter using the simple option M, and move the throttle rod to the full throttle position without moving it. 2. Connect the battery, program initialization after the 3 seconds, the controller will start to beep, after completion, move the throttle lever to the lowest position. Specification: Item Type: 4 in 1 45A ESC Weight: Approx.46g / 1.6oz Material: Electronic Components Color: Black ESC Size: Approx.44 x 43mm / 1.73 x 1.69in Fixed Hole: Approx.20 x 20mm / 0.8 x 0.8in, Approx.30.5 x 30.5mm / 1.2 x 1.2in Fixed Aperture: M4 Working Voltage: 2-6s Maximum Continuous Operating Current: 45A Maximum Instantaneous Current: 50A Support: DSHOT150, 300, 600, PWM, Oneshot125, Oneshot42 And Multshot Software: BLHeliSuite Firmware Version: BL16.7 Application: Fit For Unmanned RC Drone And For FPV Traversing Machine, Etc Package List: 1 x ESC 3 x Wiring 1 x Capacitance 1 x Plug 8 x Rubber Mat 1 x Wiring Diagram