---
product_id: 639620612
title: "2-6S 45A Bi-Directional Electronic Speed Controller ESC for Use with Underwater Thrusters/Motors in The Continuous Power Range of 100-500W"
brand: "apisqueen"
price: "¥7199"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/639620612-2-6s-45a-bi-directional-electronic-speed-controller-esc-use
store_origin: JP
region: Japan
---

# Supports OneShot 125 with 500Hz throttle refresh IPX6 waterproof rating for splash & short immersion Bi-directional control for seamless forward/reverse 2-6S 45A Bi-Directional Electronic Speed Controller ESC for Use with Underwater Thrusters/Motors in The Continuous Power Range of 100-500W

**Brand:** apisqueen
**Price:** ¥7199
**Availability:** ✅ In Stock

## Summary

> 🌊 Command the Depths with Precision and Power

## Quick Answers

- **What is this?** 2-6S 45A Bi-Directional Electronic Speed Controller ESC for Use with Underwater Thrusters/Motors in The Continuous Power Range of 100-500W by apisqueen
- **How much does it cost?** ¥7199 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/639620612-2-6s-45a-bi-directional-electronic-speed-controller-esc-use)

## Best For

- apisqueen enthusiasts

## Why This Product

- Trusted apisqueen brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Waterproof Design:** IPX6 rating ensures reliable performance even in splash-prone or brief underwater conditions.
- • **Compact & Lightweight Build:** Engineered for easy integration without adding bulk, perfect for sleek underwater setups.
- • **High-Speed Signal Compatibility:** Supports OneShot 125 and throttle refresh rates up to 500Hz for ultra-responsive motor control.
- • **Precision Bi-Directional Control:** Effortlessly switch between forward and reverse thruster operation for ultimate maneuverability.
- • **Optimized Firmware for Efficiency:** Balances system stability and battery life with adaptive, user-friendly software tailored for underwater thrusters.

## Overview

This 2-6S 45A Bi-Directional ESC is engineered for underwater thrusters delivering 100-500W continuous power. Featuring IPX6 waterproofing, high-performance MCU, and firmware optimized for stability and battery efficiency, it supports advanced throttle signals including OneShot 125 and up to 500Hz refresh rates, all in a compact, lightweight design.

## Description

2-6S 45A Bi-Directional Electronic Speed Controller ESC for Use with Underwater Thrusters/Motors in The Continuous Power Range of 100-500W

## Features

- Bi-directional control for forward and reverse thruster/motor operation;
- Waterproof rating IPX6, splash-proof or after a short period of water immersion;
- Support for OneShot 125;Use of powerful,high-performance MCU;Smaller size and lighter weight design.
- Firmware optimized specifically for underwater thrusters,with excellent compatibility;The firmware is highly adaptive and extremely simple to use;it balance system stability and battry life.
- Throttle signals with refresh rates up to 500Hz(note:all throtele signals >=500Hz are non-standard throttle signals).

## Images

![2-6S 45A Bi-Directional Electronic Speed Controller ESC for Use with Underwater Thrusters/Motors in The Continuous Power Range of 100-500W - Image 1](https://m.media-amazon.com/images/I/517cwoPoQDL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/639620612-2-6s-45a-bi-directional-electronic-speed-controller-esc-use](https://www.desertcart.jp/products/639620612-2-6s-45a-bi-directional-electronic-speed-controller-esc-use)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-04-26*