Overview
The Spektrum IC5 Battery Connector to IC3 Device adapter is an essential connectivity solution for RC enthusiasts in the UK who need to bridge the gap between different battery and device connector systems. This 4-inch (100mm) adapter cable features 10 AWG wiring and allows you to use IC3-equipped batteries with devices featuring IC5 connectors, providing flexibility and compatibility across your RC collection. Whether you're expanding your RC car UK fleet, upgrading existing equipment, or managing multiple battery systems, this adapter eliminates the need to purchase entirely new batteries or devices just to achieve compatibility.
Spektrum is a recognised leader in RC electronics and power systems, trusted by hobbyists and professional racers alike. This adapter reflects their commitment to providing practical solutions that maximise the usability of your RC equipment. The connector technology used here is industry-standard, meaning you can confidently use this adapter with any Spektrum-compatible RC vehicle, from ready to run RC cars and trucks to custom-built racing machines. The straightforward design makes installation and use intuitive, even for those new to the RC hobby.
With a 5 out of 5 customer rating from Spektrum's own user base, this adapter has proven its reliability and effectiveness in real-world RC applications. It's a compact, affordable solution that deserves a place in every RC model enthusiast's spares box, ensuring you can deploy your entire battery collection with any compatible device regardless of the original connector type. If you operate multiple RC vehicles with different connector standards, this adapter provides genuine peace of mind and genuine flexibility.
Key Features
- IC5 to IC3 Compatibility — This adapter specifically allows batteries equipped with IC3 connectors to connect securely to devices featuring IC5 connectors, solving compatibility issues without requiring expensive equipment replacements or rewiring projects.
- Heavy-Duty 10 AWG Wiring — The 10 American Wire Gauge specification ensures sufficient current capacity for demanding RC applications, providing safe and reliable power delivery without voltage drop or overheating concerns during high-performance driving.
- Generous 4-Inch Cable Length — The 100mm connector cable offers practical spacing between your battery and device, allowing flexibility in how you position and route power connections within your RC chassis, battery compartment, or charging setup.
- Industry-Standard Connectors — Built using recognised and trusted connector technology, this adapter works seamlessly with any Spektrum IC5 and IC3 equipped devices, from brushless RC cars to ready to run RC helicopters and planes.
- Compact and Lightweight Design — The adapter adds minimal weight and bulk to your RC setup, making it ideal for weight-sensitive applications where every gram counts, such as racing buggies or performance-focused RC vehicles.
- Professionally Manufactured — Produced by Spektrum under strict quality controls, this adapter delivers consistent performance and durability, with a proven 5-star customer rating from real users who rely on it regularly.
Technical Performance
The Spektrum IC5 to IC3 adapter represents precision engineering designed specifically for the demands of modern RC hobbying. The 10 AWG wiring specification is critical for safe operation — this gauge has been carefully selected to handle the amperage demands of contemporary brushless ESCs and high-capacity LiPo batteries without voltage degradation or safety concerns. The connector interfaces themselves use robust gold-plated contacts that resist oxidation and corrosion, ensuring reliable electrical connection through repeated connect-disconnect cycles. Whether you're using this adapter with 3S, 4S, 5S, or 6S LiPo batteries (the typical range for modern RC vehicles), the wiring remains safe and effective. The 100mm length provides sufficient separation between connectors to allow proper airflow for cooling and prevents mechanical strain on the connector housings. This adapter is fully compatible with all Spektrum-branded IC5 and IC3 connector systems, meaning it integrates seamlessly with the entire Spektrum ecosystem of receivers, ESCs, and charging solutions. The build quality reflects Spektrum's reputation for manufacturing dependable RC electronics that withstand the vibration, impact, and thermal stress of active RC use in the UK's varied climate conditions, from damp British weather to intense summer driving sessions.
What's in the Box
- 1x Spektrum IC5 Battery Connector to IC3 Device Adapter Cable (4 inches / 100mm length, 10 AWG wiring)
Frequently Asked Questions
- What exactly does this adapter do and why would I need it? — This adapter allows you to connect a battery with an IC3 connector to a device with an IC5 connector. You'll need it if you have batteries and RC devices using different connector types, preventing you from having to buy new batteries or rewire your equipment. It's a cost-effective solution for RC enthusiasts who operate multiple vehicles with mixed connector standards.
- Is this adapter safe for use with high-power RC applications? — Yes. The 10 AWG wiring has been specifically selected to safely handle the current demands of modern brushless RC systems. It will work reliably with standard LiPo battery configurations ranging from 3S through 6S, which covers the vast majority of ready to run RC cars, trucks, and aircraft commonly used in the UK hobby market.
- How long is the cable and will it fit my RC vehicle? — The adapter features a 4-inch (100mm) cable length, providing practical separation between connectors. This length is sufficient for most RC applications, allowing you to route the connection neatly through your chassis, battery compartment, or equipment setup without mechanical stress on the connectors themselves.
- What is the difference between IC3 and IC5 connectors? — IC3 and IC5 are two different Spektrum connector standards used on various RC products. IC5 is generally used on higher-power applications and newer equipment, whilst IC3 is common on older or smaller-scale RC vehicles. This adapter bridges that compatibility gap, allowing older IC3 batteries to work with newer IC5 devices and vice versa.
- Is this connector type universal or only for Spektrum products? — Whilst this adapter is manufactured by Spektrum, the IC3 and IC5 connector standards are used across the Spektrum ecosystem and compatible equipment. It will work with any device featuring genuine IC3 or IC5 connectors, making it a practical solution for mixed-equipment RC collections.
- How durable is this adapter for regular use? — The adapter features gold-plated contacts and robust connector housings designed to withstand repeated connection cycles. With a 5-star customer rating from actual Spektrum users, it has proven reliable through regular RC hobby use including frequent charging sessions and vehicle swaps.
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 IC5 Battery Connector to IC3 Device 4" / 100mm; 10 AWG O-SPMXCA508 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.
