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ZTW Shark 30A SBEC ESC G2 2–4S Water‑Cooled
Brand: ZTW
Part No: ZTW9030211
Backorder: Expected 7th August 2026
Request Stock NotificationFinance options available at checkout.
Description
The ZTW Shark 30A SBEC ESC G2 (ZTW9030211) is a waterproof, water‑cooled brushless marine speed controller designed for 2–4 cells. It combines fast 32‑bit processing with a built‑in switch‑mode BEC and multiple protection features to deliver smooth, reliable performance in R/C model boats.
Engineered for hassle‑free running, it provides accurate throttle control, two selectable running modes and simple programming via a phone app or LCD program card.
Key Features
- Super smooth start‑up and precise throttle linearity.
- 32‑bit microprocessor for greater processing power and faster input response.
- 100% waterproof construction.
- Integrated water‑cooling for efficient heat dissipation.
- Built‑in switch‑mode BEC.
- Over temperature, low voltage and phase loss protection.
- High‑throttle safety and power‑arming protection.
- Auto throttle shut‑down on signal loss.
- Supports high RPM brushless motors.
- Lightweight, compact design.
- Programmable via phone app or LCD program card.
- Two running modes: forward/reverse or forwards only.
Tech Specs
- Cell Count: 2–4 cells.
- Weight: 31g (1.09oz).
- Dimensions: 62 × 30 × 9mm (2.44 × 1.18 × 0.35in).
- Shipping Weight: 0.05kg (0.10lbs).
- Application: R/C model boats.
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ZTW Shark 30A SBEC ESC G2 (2-4 Cells) (Water-cooled) Manuals & Guides
Specifications
Designed specifically to provide a solid, hassle-free performance, Shark programmable brushless marine ESCs offer high quality components programmed with ZTW s mature software at a price that ll have you reaching for your bank card. Now sporting super-fast 32-bit processing power, each controller is water-cooled, waterproof and packs a built-in switch-mode BEC. But that's not all. Featuring over temperature protection, a high-throttle safety function (that prevents the ESC from arming the motor if the throttle stick is not fully closed) and two running modes, there really isn t a better alternative for those who seek an affordable fit 'n' forget solution.
ZTW Shark 30A SBEC ESC G2 (2-4 Cells) (Water-cooled) Key Features:
- Designed specifically to provide a solid, hassle-free performance, Shark programmable brushless marine ESCs offer high quality components programmed with ZTW s mature software at a price that ll have you reaching for your bank card. Now sporting super-fast 32-bit processing power, each controller is water-cooled, waterproof and packs a built-in switch-mode BEC. But that's not all. Featuring over temperature protection, a high-throttle safety function (that prevents the ESC from arming the motor if the throttle stick is not fully closed) and two running modes, there really isn t a better alternative for those who seek an affordable fit 'n' forget solution.
- Super smooth start up and accurate throttle linearity.
- 32-bit microprocessor affords greater processing power and faster input signals.
- 100% waterproof.
- Water-cooling system ensures ultra efficient heat dissipation.
- Light and compact.
- Over temperature protection.
- Low voltage protection.
- Phase loss protection.
- Auto throttle shut down in signal loss situation.
- Supports high RPM motors.
- Power arming protection (prevents the motor from accidentally running when switched on).
- Programmable via phone app or LCD program card.
- Two running modes forward / reverse and forwards only.
Manuals & Parts Explosions:
ZTW Shark 30A SBEC ESC G2 (2-4 Cells) (Water-cooled) Tech Specs:
- Weight: 31g / 1.09oz
- Shipping Weight: 0.05kg / 0.10lbs
- Product Height: 9mm / 0.35in
- Product Width: 30mm / 1.18in
- Product Length: 62mm / 2.44in
- Application: R/C model boats
Key Info:
- Brand: ZTW
- Part No: ZTW9030211
- Barcode: 5051121263312
Delivery & Returns
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
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