BrotherHobby Returner 6-12S 32Bit AM32 50A 4-in-1 ESC V1 with 19V/3A BEC, Telemetry, 30.5x30.5mm

Overview

BrotherHobby Returner 6-12S 32Bit AM32 50A 4-in-1 ESC V1 is a 4-in-1 ESC designed for multi-motor RC drone builds, supporting 6-12S input/output and high-current drive with current sensing and telemetry feedback.

Key Features

• Target firmware: AM32/2.16
• ESC protocol support: PWM / DSHOT 300 / 600 / 1200 / 2400
• 32-bit main control chip; stable 6288 driver chip
• 6-layer PCB design with 3OZ copper thickness
• TVS transient suppression diodes: X4
• External capacitors: 680uF/63V high frequency low resistance capacitor x2
• High-efficiency heat dissipation fin design
• Current meter: Yes; Telemetry feedback: Yes

Specifications

Wiring / Connections

• FC to ESC connection: Use the included 8-pin cable to connect the flight controller and the ESC, or solder the 8 wires directly to the 8 pads at both ends.
• Pad definitions: GND (ground), V (battery voltage), 1 (1#ESC), 2 (2#ESC), 3 (3#ESC), 4 (4#ESC), CUR (current detection), TEL (telemetry output port).
• Signal descriptions: VCC is a battery voltage detection signal output interface (output specification is battery voltage). M1/M2/M3/M4 are throttle signal inputs corresponding to ESC 1/2/3/4. CUR connects to the FC current detection port. TEL is telemetry output.

What’s Included

• 6-12S 32Bit 50A(4IN1) ESC V1
• M3 x 8 mm silicone case
• SH 1.0 mm 8-pin flat cable
• XT60 power line

Applications

• 6-12S multirotor RC drone builds using a 30.5 x 30.5 mm mounting pattern 4-in-1 ESC

For installation and compatibility questions, contact support at support@rcdrone.top or visit https://rcdrone.top/.

Details

The BrotherHobby Returner 6–12S AM32 50A 4-in-1 ESC features a finned heatsink and large solder pads for clean quad wiring.

The 4-in-1 ESC uses a 6-layer PCB with 3oz copper thickness to support higher current-carrying capacity.

The Returner 4-in-1 ESC features an AM32 6–12S 50A board with a heatsink, 680uF/63V filter capacitors, and built-in TVS diode surge protection.

BrotherHobby Returner AM32 6-12S 50A 4-in-1 ESC uses a 32-bit main control chip and includes onboard capacitors with a large heatsink for a tidy quad build.

The Returner 6–12S 50A 4-in-1 ESC V1 uses onboard filter capacitors to help reduce interference and keep power signals cleaner.

The finned heatsink layout on the 4-in-1 ESC helps improve airflow and cooling in a compact stack.

The Returner 50A 4-in-1 ESC V1 package includes an XT60 power lead, an SH 1.0mm 8-pin flat cable, and M3x8mm silicone grommets for mounting.

The Returner 4-in-1 ESC layout labels Motor 1–4 connections and clearly marks GND, battery voltage, current detection, and telemetry pads for cleaner wiring.

The Returner 4-in-1 ESC is rated for 6–12S input, 50A per channel with AM32 firmware, and includes a 19V/3A BEC plus telemetry feedback.

An 8-pin cable (or direct soldering to the 8 pads) connects the flight controller to GND, VCC, M1–M4, CUR, and TEL pads for power, signals, and telemetry.