- Brand: Spektrum
- Model Number: P-SPMXSE2825RX
- Product Type: 2-in-1 Integrated ESC / Receiver
- ESC Current Rating: 10A continuous
- Motor Type: Brushed DC
- Receiver Technology: SLT Protocol (Smart Lite Technology)
- Receiver Protocol: SLT
- Connector Type: Micro-B
- Function: Electronic Speed Controller with integrated SLT Receiver
- Application: Micro-scale and ultra-micro RC vehicles
- Design: Compact integrated module eliminating separate ESC and receiver components
Overview
The Spektrum SPM 10A Brushed 2-in-1 ESC / SLT Receiver represents an innovative all-in-one solution for RC enthusiasts looking to simplify their setup without compromising on performance. This integrated electronic speed controller and receiver combination is engineered specifically for brushed motor applications, making it an excellent choice for budget-conscious RC car UK hobbyists and those seeking a compact, lightweight solution for micro-scale vehicles. The 2-in-1 design eliminates the need for separate ESC and receiver modules, reducing complexity and saving valuable space in confined chassis cavities where every millimetre counts.
Whether you're building a ready to run RC vehicle or upgrading an existing setup, this Micro-B connector variant offers seamless compatibility with Spektrum's SLT protocol radio systems. The 10A continuous current rating makes this unit ideal for lightweight brushed motors commonly found in ultra-micro and micro RC cars, crawlers, and compact bashers. The combination of brushed motor support with integrated receiver functionality creates an elegant engineering solution that appeals equally to beginners discovering RC for the first time and experienced modellers seeking efficient, space-saving electronics for their builds.
Spektrum's reputation for reliability and innovative design is evident in every aspect of this product. The SLT receiver protocol ensures secure, robust radio communication with compatible Spektrum transmitters, whilst the brushed motor compatibility makes this unit a versatile addition to any RC enthusiast's toolkit. For anyone building or maintaining a compact RC vehicle and wanting to minimise electronic component footprint, this 2-in-1 ESC/receiver combination delivers practical, proven performance in a single integrated module.
Key Features
- 2-in-1 Integrated Design — By combining both the electronic speed controller and receiver into a single unit, this product saves space, reduces wiring complexity, and decreases overall weight, making it perfect for micro-scale RC vehicles where every gram and millimetre matter for performance and handling characteristics.
- 10A Brushed Motor Support — Engineered specifically for brushed motor applications with a continuous 10A current rating, this ESC provides adequate power delivery for lightweight brushed motors commonly used in ultra-micro and micro RC cars, ensuring smooth acceleration and reliable performance across the battery voltage range.
- SLT Protocol Receiver — The integrated SLT receiver technology provides secure, fail-safe communication with compatible Spektrum SLT transmitters, delivering the radio control precision and reliability that Spektrum is recognised for across the RC industry.
- Micro-B Connector — The Micro-B connector variant ensures compatibility with standard ultra-micro and micro RC vehicle configurations, facilitating straightforward installation into tight spaces where conventional connectors would prove impractical or impossible to fit.
- Compact Form Factor — The integrated design creates an exceptionally compact module that fits easily into the confined electronics bays typical of micro and ultra-micro RC vehicles, allowing builders maximum flexibility in chassis layout and weight distribution.
- Brushed Motor Optimisation — Specifically tuned for brushed motor characteristics, this ESC delivers the responsive, predictable power delivery that brushed motors require, making it ideal for trail crawlers, mini bashers, and compact scale crawlers where brushed motors remain the preferred choice.
Technical Performance
This Spektrum SPM 10A Brushed 2-in-1 ESC / SLT Receiver unit represents carefully engineered electronics designed for the unique demands of micro-scale RC applications. The 10A continuous current rating provides ample power delivery for brushed motors typical in ultra-micro and micro RC vehicles, from lightweight 1/18th scale buggies to compact crawler platforms. The integrated receiver eliminates the need for separate radio modules, simplifying the overall electronics package whilst maintaining Spektrum's recognised standards for receiver performance and reliability. The SLT protocol offers secure, frequency-hopping digital communication that resists interference and provides the fail-safe functionality essential for safe RC operation. The Micro-B connector standard ensures straightforward integration with modern micro-scale RC platforms, whilst the brushed motor optimisation delivers smooth, responsive power delivery across the full throttle range. For builders and enthusiasts working with compact, space-constrained RC vehicles, this integrated solution delivers proven engineering in a form factor that actually fits the platform constraints of ultra-micro and micro-scale chassis designs.
What's in the Box
- SPM 10A Brushed 2-in-1 ESC / SLT Receiver unit with Micro-B connector
Frequently Asked Questions
- What does a 2-in-1 ESC receiver mean and why would I want one? — A 2-in-1 unit combines the electronic speed controller (which drives the motor) and the radio receiver (which listens to your transmitter) into a single integrated module. This design saves weight, reduces wiring complexity, eliminates connection points that could fail, and most importantly, it saves precious space—essential when building ultra-micro and micro RC vehicles where every millimetre of chassis real estate is precious.
- What is SLT protocol and how does it work with my radio? — SLT is Spektrum's Smart Lite Technology protocol, a secure digital communication standard that creates a unique connection between your transmitter and receiver. It uses frequency-hopping technology to resist interference and includes fail-safe programming that protects your vehicle if signal is lost. You'll need a compatible Spektrum SLT transmitter for this receiver to function properly.
- Is this suitable for beginners building their first RC car? — Yes, this is an excellent choice for beginners, particularly those building or modifying ultra-micro and micro-scale vehicles. The integrated 2-in-1 design actually simplifies installation compared to separate ESC and receiver modules, reducing the number of connections you need to make. The 10A rating is perfectly adequate for the lightweight brushed motors found in beginner-friendly micro-scale platforms.
- What type of motor and battery does this work with? — This ESC is specifically designed for brushed DC motors, not brushless motors. The 10A continuous current rating means it will handle brushed motors typical in ultra-micro and micro RC vehicles. Battery voltage compatibility and specific cell count requirements would be detailed in the complete manufacturer specifications—check the full technical documentation for your specific battery requirements.
- Why would I choose brushed over brushless for my micro RC vehicle? — Brushed motors remain popular in micro-scale RC for several excellent reasons: they offer simpler electronics (lower cost), more predictable, linear power delivery that's easier to control at low speeds, excellent durability for bashing and crawling, and proven reliability in compact packaging. For technical trail crawling and precision driving where smooth throttle response matters, brushed motors deliver a driving character that many experienced pilots prefer, particularly at micro scale.
- What is the Micro-B connector and is it the right one for my vehicle? — Micro-B is a compact connector standard used in many modern ultra-micro and micro RC platforms. Before purchasing, verify that your vehicle chassis is configured for Micro-B connectors rather than alternative standards like JST or other mini connectors. Check your vehicle manual or contact the manufacturer to confirm compatibility with your specific RC platform.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the SPM 10A Brushed 2-in-1 ESC / SLT Receiver: Micro-B P-SPMXSE2825RX today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
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