ZTW Shark 20A 30A 40A 50A 60A 70A 80A ESC BEC Waterproof Two Way Brushless Speed Controller with Water-cooling for RC Boat

Key Features:

1. 100% waterproof design

2. Extremely low internal resistance of MOSFET

3. Built-in BEC can drive various servos

4. Forward/Back function can be supported

5. High efficient cooling system design

6. Super smooth and accurate throttle linearity

7. Multi-protection: over temperature protection, low voltage protection, signal lose protection.

8. Easy operation of programming with ZTW air programming card

Specification(Shark 20A):

Continuous Current: 20A

Burst Current: 30A

Battery NiXX/Lipo: 5-12NC/2-4Lipo

BEC Output: 5V/2A

Length: 43mm

Width: 25mm

Height: 12mm

Weight: 38g

User Program: Yes(ZTW Air Program Card)

Specification(Shark 30A):

Continuous Current: 30A

Burst Current: 40A

Battery NiXX/Lipo: 5-12NC/2-4Lipo

BEC Output: 5V/2A

Length: 43mm

Width: 25mm

Height: 12mm

Weight: 40g

User Program: Yes(ZTW Air Program Card)

Specification(Shark 40A):

Continuous Current: 40A

Burst Current: 50A

Battery NiXX/Lipo: 5-12NC/2-4Lipo

BEC Output: 5V/3A

Length: 52mm

Width: 27mm

Height: 16mm

Weight: 67g

User Program: Yes(ZTW Air Program Card)

Specification(Shark 50A):

Continuous Current: 50A

Burst Current: 60A

Battery NiXX/Lipo: 5-18NC/2-6Lipo

BEC Output: 5.5V/5A

Length: 56mm

Width: 30mm

Height: 19mm

Weight: 75g

User Program: Yes(ZTW Air Program Card)

Specification(Shark 60A):

Continuous Current: 60A

Burst Current: 70A

Battery NiXX/Lipo: 5-18NC/2-6Lipo

BEC Output: 5.5V/5A

Length: 56mm

Width: 30mm

Height: 19mm

Weight: 71g

User Program: Yes(ZTW Air Program Card)

Specification(Shark 70A):

Continuous Current: 70A

Burst Current: 80A

Battery NiXX/Lipo: 5-18NC/2-6Lipo

BEC Output: 5.5V/5A

Length: 68mm

Width: 37mm

Height: 18mm

Weight: 112g

User Program: Yes(ZTW Air Program Card)

Specification(Shark 80A):

Continuous Current: 80A

Burst Current: 90A

Battery NiXX/Lipo: 5-18NC/2-6Lipo

BEC Output: 5.5V/5A

Length: 68mm

Width: 37mm

Height: 18mm

Weight: 118.5g

User Program: Yes(ZTW Air Program Card)