Seaking 30A V3 2-3S Watercooled Boat ESC

Hobbywing Seaking 30A V3 – water-cooled brushless boat ESC, 2–3S

For smaller racing boats that still need to go fast. The Seaking 30A V3 is a brushless marine ESC for boats under 45 cm, built with high-quality components and firmware that delivers strong acceleration and stable running on the water. Low-voltage, thermal and signal-loss protection keeps the electronics alive if something goes wrong out there.

The ESC is 100 % waterproof without extra protection, and the CNC-machined aluminium case with water cooling carries the heat away. The built-in BEC (6 V) powers your servo, and via the separate PRG port you can program the ESC with an LED program box or from the transmitter.

Features

• Brushless boat ESC, 30 A continuous / 180 A peak
• 2–3S LiPo or 5–9 cells NiMH
• 100 % waterproof
• Water-cooled, CNC-machined aluminium case
• Protection against low voltage, overheating and throttle signal loss
• Built-in BEC 6 V
• Special algorithm for strong acceleration and stable running
• Programming via transmitter or LED program box (separate PRG port)

Specifications

• Item number: HW30302060
• Type: brushless, waterproof, water-cooled
• Current: 30 A continuous / 180 A peak
• Input: 2–3S LiPo, 5–9 cells NiMH
• BEC: linear, 6 V / 1 A
• Input wires: 14 AWG, 100 mm (without connector)
• Output wires: 75 mm (without connector)
• Programming: transmitter and LED program box (not LCD box or WiFi module)
• Firmware update: not supported
• Dimensions: 54.5 x 28.3 x 18.7 mm
• Cooling tube, inner/outer diameter: 2.0 / 4.0 mm
• Weight: 41 g
• Use: boats under 45 cm

Images

Please note: The three motor wires have no polarity – if the motor runs backwards, swap two of them. The red input wire is positive, black is negative. Always keep the propeller away from your body and objects. The wire lengths stated are the original lengths, not the ones you see from the outside.

We ship with GLS:

From our warehouse in Denmark.
Shipping is calculated at checkout.
Business customers are welcome.