5V 3A BEC 15 Amp ESC ZTW Mantis Slim 15A SBEC G2 32 Bit ESC 2S-4S
The ZTW Mantis Slim 15A SBEC G2 is an ultra-thin 32-bit ESC delivering 15A continuous and 30A burst on 2-4S LiPo. At just 25.5×15×5mm and 10g with 5V/3A BEC, synchronous rectification, forward/reverse mode, and linear braking reverse for F3P indoor 3D/4D and lightweight airplanes
Mantis Slim 15A SBEC G2 - Product Overview
ZTW Mantis Slim 15A SBEC G2 32-Bit ESC 2-4S with 5V/3A BEC for RC Fixed Wing F3P VTOL Drone
5mm Ultra-Thin, 10g for F3P & Indoor 3D
At just 5mm thick and 10g, the Mantis Slim 15A is one of the thinnest 32-bit ESCs available — purpose-built for F3P indoor 3D/4D aerobatics, shock flyers, and lightweight sailplanes where every tenth of a millimeter and gram matters.
15A Continuous / 30A Burst on 2-4S
Delivers 15A sustained and 30A peak on 2-4S LiPo/LiHV with 20-gauge wiring, providing smooth power for small outrunners in indoor and small park-flyer applications.
32-Bit Processor & Synchronous Rectification
The 32-bit MCU delivers faster response, smoother startup, and precise throttle linearity. Synchronous rectification reduces heat, improves efficiency, and extends flight time — critical for lightweight indoor models.
Forward/Reverse with Linear Braking
Supports motor direction switching (RVS) and a new linear braking reverse function that shortens landing rollout — ideal for 4D aerobatics and precision spot landings in confined indoor spaces.
5V/3A Switching BEC
The 5V/3A switching BEC delivers stable power for mini servos and receivers with high-current burst capability for rapid 3D maneuvers, without the heat penalty of a linear BEC.
Triple Programming & Full Protections
Program via transmitter stick, LCD Program Card G2, or phone APP (Bluetooth module required). Start-up, over-heat, phase-loss, signal-loss, low-voltage, and over-current protection all included.
Pre-Soldered JST & 2mm Bullets
Comes with a JST battery connector and 2mm gold bullets pre-soldered for instant installation on micro builds.
Technical Specifications
| Specifications | Mantis Slim 15A SBEC G2 | Mantis Slim 20A SBEC G2 | Mantis Slim 30A SBEC G2 | Mantis 6A SBEC G2 | Mantis 25A SBEC G2 | Mantis 35A SBEC G2 | Mantis 45A SBEC G2 |
|---|---|---|---|---|---|---|---|
| Continuous Current | 15A | 20A | 30A | 6A | 25A | 35A | 45A |
| Burst Current | 30A | 30A | 40A | 10A | 35A | 45A | 55A |
| Input Voltage | 2-4S LiPo / 5-12 NC | 2-4S LiPo / 5-12 NC | 2-4S LiPo / 5-12 NC | 2-3S LiPo / 5-10 NC | 2-4S LiPo | 2-4S LiPo | 2-6S LiPo |
| BEC Output | 5V / 3A | 6V / 3A | 6V / 3A | 5V / 3A | 5.0/6.0/7.4V Adj. / 4A | 5.0/6.0/7.4V Adj. / 4A | 5.0/6.0/7.4V Adj. / 4A |
| CPU Frequency | 32-bit / 96MHz | 32-bit / 96MHz | 32-bit / 96MHz | 32-bit / 96MHz | 32-bit / 96MHz | 32-bit / 96MHz | 32-bit / 96MHz |
| Programming | Tx / LCD Card G2 / App | Tx / LCD Card G2 / App | Tx / LCD Card G2 / App | Tx / LCD Card G2 / App | Tx / LCD Card G2 / App | Tx / LCD Card G2 / App | Tx / LCD Card G2 / App |
| Firmware Upgrade | Not Supported | Not Supported | Not Supported | Not Supported | Not Supported | Not Supported | Not Supported |
| Power Wire | 20AWG | 18AWG | 16AWG | 22AWG | 18AWG | 16AWG | 14AWG |
| Motor Wire | 20AWG | 18AWG | 16AWG | 22AWG | 18AWG | 16AWG | 14AWG |
| Battery Plug | JST Female | XT60 (Amass) | XT60 (Amass) | XT30 (Amass) | XT60 (Amass) | XT60 (Amass) | XT60 (Amass) |
| Motor Bullet | 2.0mm | 2.0mm | 2.0mm | 2.0mm | 3.5mm | 3.5mm | 3.5mm |
| Size (L×W×H) | 25.5×15.0×5.0mm | 38.0×16.0×10.0mm | 54.0×18.0×11.0mm | 25.0×15.0×6.0mm | 68.0×28.0×10.0mm | 68.0×28.0×10.0mm | 73.0×28.0×10.0mm |
| Weight | 10g | 14g | 18g | 7g | 36g | 40g | 45g |
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