--- product_id: 806804257 title: "ESD5500E 12V Engine Speed Controller Governor Kit with MSP6729 Speed Sensor & 30V ADC120 Actuator Generator Genset Parts Regulator" brand: "dodoam" price: "£98.33" currency: GBP in_stock: true category: "Dodoam" url: https://www.desertcart.co.uk/products/806804257-esd5500e-12v-engine-speed-controller-governor-kit-with-msp6729-speed store_origin: GB region: United Kingdom --- # Rugged iron & stainless steel build 12V DC precision control Wide -40°C to 85°C operating range ESD5500E 12V Engine Speed Controller Governor Kit with MSP6729 Speed Sensor & 30V ADC120 Actuator Generator Genset Parts Regulator **Brand:** dodoam **Price:** £98.33 **Availability:** ✅ In Stock ## Summary > ⚡ Master your engine’s rhythm with precision and power! ## Quick Answers - **What is this?** ESD5500E 12V Engine Speed Controller Governor Kit with MSP6729 Speed Sensor & 30V ADC120 Actuator Generator Genset Parts Regulator by dodoam - **How much does it cost?** £98.33 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/806804257-esd5500e-12v-engine-speed-controller-governor-kit-with-msp6729-speed) ## Best For - dodoam enthusiasts ## Why This Product - Trusted dodoam brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Crafted from premium iron, aluminum, and stainless steel to resist wear, impact, and aging—engineered for longevity. - • **Complete Control Kit:** Includes MSP6729 magnetic speed sensor and ADC120 actuator for seamless closed-loop engine speed regulation. - • **Precision Speed Control:** Maintain engine speed stability within ±0.25% for flawless performance under varying loads. - • **Plug & Play Installation:** Designed with user-friendly mounting holes and a detailed manual for quick setup and immediate use. - • **Extreme Environment Ready:** Operates reliably from freezing -40°C to scorching 85°C with up to 95% humidity tolerance—no downtime worries. ## Overview The ESD5500E 12V Engine Speed Controller Governor Kit by Dodoam is a rugged, high-precision solution designed for professional-grade engine speed regulation. Featuring a durable iron, aluminum, and stainless steel construction, it ensures long-lasting performance in harsh environments from -40°C to 85°C. This kit includes a magnetic speed sensor and actuator for closed-loop control, delivering ±0.25% speed stability and rapid response to load changes. Ideal for generators and industrial engines, it offers easy installation and reliable operation, making it a must-have for managers demanding efficiency and durability. ## Description DetailsMounting Holes: They make it easy for you to mount the machine to your equipment.Rounded Edges: The rounded edges not only ensure safe use but also enhance the aesthetics of the product.ApplicationThis product is widely used for all kinds of generators together with ADC 12V.SpecificationsMaterial: Iron, Aluminium, Stainless SteelStyle: ModernColor: As Shown in the PicturePower Source: Corded ElectricOperating Voltage: 12V DCSteady State Stability: ±0.25% or BetterSpeed Range/Governor: 1K-7.5K HZ ContinuousSpeed Drift with Temperature: Max ±1% Speed Trim Range: ±200HZSpeed Switch Adjustment Range: 1000-10000HZAmbient Operating Temperature Range: -40°C-85°C/-40-185°FRelative Humidity: Up to 95% Inductance: 142MH+25%Max Resistance: 300 Ohms Thread Size: 3/8-24UNF-2AProximity to Gear Teeth: 0.64-0.89mm/0.025-0.035inPackage Size: 21*21*21cm/8.27*8.27*8.27inGross Weight: 3kg/6.61lbsNet Weight: 2.8kg/6.17lbsPackage Included1*ESD5500E Speed Controller1*MSP6729 Magnetic Speed Sensor1*ADC120 ActuatorNotes 1. Please install and use it in strict accordance with the instruction manual, and pay attention to the electrical installation specification.2. Before use, please carefully check the cable, power supply, etc., and take good protective measures to avoid potential safety hazards. 3. If the controller is likely to come into contact with water, mist or condensation, it should be mounted vertically so that the liquid drains away from the speed control unit. Please avoid installing it in an environment with extreme high temperatures.4. Please allow the slight color difference caused by the shooting light and the 1-3 cm error due to manual measurement, and make sure you do not mind before ordering. ## Features - Excellent Materials: High-class iron, aluminum, and stainless steel make this product wear-resistant, impact-resistant, and not easy to age and deformation, ensuring long-lasting use. - Powerful Function: It is used to control engine speed and respond quickly and accurately to instantaneous load changes. When connected to a proportional electric actuator and supplied with a magnetic speed sensor signal, this closed-loop control can control a variety of engines in either isochronous or droop mode. - Outstanding Reliability: This product has a temperature range of -40 to 185°F and a relative humidity of up to 95%. It is designed for high reliability and built ruggedly to withstand the engine environment. - Good Performance: The speed control unit is rugged enough to be placed in a control cabinet or engine-mounted enclosure with other dedicated control equipment. - Simple Installation: The simple structure and detailed electronic manual allow you to complete the installation and start using it quickly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0F21S1QPG | | Best Sellers Rank | #1,189,455 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,714 in Motor Speed Controllers | | Included Components | 1*ESD5500E Speed Controller 1*MSP6729 Magnetic Speed Sensor 1*ADC120 Actuator | | Manufacturer | Dodoam | ## Images ![ESD5500E 12V Engine Speed Controller Governor Kit with MSP6729 Speed Sensor & 30V ADC120 Actuator Generator Genset Parts Regulator - Image 1](https://m.media-amazon.com/images/I/61EsHPSCHFL.jpg) ![ESD5500E 12V Engine Speed Controller Governor Kit with MSP6729 Speed Sensor & 30V ADC120 Actuator Generator Genset Parts Regulator - Image 2](https://m.media-amazon.com/images/I/61naDmaQ7oL.jpg) ![ESD5500E 12V Engine Speed Controller Governor Kit with MSP6729 Speed Sensor & 30V ADC120 Actuator Generator Genset Parts Regulator - Image 3](https://m.media-amazon.com/images/I/61HweVlCUDL.jpg) ![ESD5500E 12V Engine Speed Controller Governor Kit with MSP6729 Speed Sensor & 30V ADC120 Actuator Generator Genset Parts Regulator - Image 4](https://m.media-amazon.com/images/I/61jZlOtwLEL.jpg) ![ESD5500E 12V Engine Speed Controller Governor Kit with MSP6729 Speed Sensor & 30V ADC120 Actuator Generator Genset Parts Regulator - Image 5](https://m.media-amazon.com/images/I/51VsPmPeg1L.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.co.uk/products/806804257-esd5500e-12v-engine-speed-controller-governor-kit-with-msp6729-speed](https://www.desertcart.co.uk/products/806804257-esd5500e-12v-engine-speed-controller-governor-kit-with-msp6729-speed) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-14*