Overview
The Corally TC PRO Connector 3.5mm is an essential upgrade component for RC enthusiasts across the UK who demand reliable power delivery and safe battery connections. These gold-plated connectors represent a significant step forward in electrical performance and safety for your RC car, truck, or buggy. Whether you're running a ready to run RC model or maintaining your competition-grade setup, having high-quality connectors is fundamental to ensuring consistent power transfer and protecting your valuable RC equipment from damage caused by reverse polarity accidents.
This pack contains four male TC PRO connectors, each engineered with premium gold-plating to minimise electrical resistance and maximise current flow to your RC motor. Gold plating is the gold standard in RC hobby applications because it provides superior conductivity compared to standard brass or nickel-plated alternatives, resulting in less voltage drop and more efficient power delivery to your brushless motor or nitro engine. The TC PRO connector format has become the trusted choice for serious RC bashers and racers who refuse to compromise on reliability.
One of the standout features of this connector pack is the integrated reverse polarity protection, which acts as a safeguard against accidental connection errors. In the heat of the moment at the track or during a weekend bash session, it's easy to accidentally reverse the battery connection, which could instantly damage your electronic speed controller (ESC) or other onboard electronics. The reverse polarity protection built into these TC PRO connectors eliminates that risk entirely, giving you peace of mind knowing your RC investment is protected.
Key Features
- Gold-plated connectors — The connectors are finished with genuine gold plating, which provides superior electrical conductivity compared to standard metal finishes, ensuring maximum current transfer efficiency and minimal power loss between your battery and motor.
- Reverse polarity protection — Built-in safeguards prevent accidental damage from reversed battery connections, protecting your expensive ESC and receiver electronics from potential burnout.
- 3.5mm TC PRO format — The TC PRO connector standard is widely recognised across the RC hobby and offers a perfect balance between compact size and robust current-carrying capacity suitable for most 1/10 and 1/8 scale RC vehicles.
- Male connectors — This pack contains four male connectors, allowing you to upgrade the battery side of your charging leads, battery connectors, or ESC harnesses to the superior TC PRO standard.
- Four-piece pack — The generous quantity of four connectors in each pack means you can upgrade multiple RC models, create backup leads, or maintain spares for competition events and racing weekends.
- Professional quality — Manufactured by Team Corally, a recognised name in RC suspension and chassis design, these connectors meet the same exacting standards expected by professional RC racers and serious hobbyists across the UK.
Technical Performance
The Corally TC PRO Connector 3.5mm represents precision engineering in electrical connectors for RC applications. The 3.5mm diameter provides the ideal balance between a compact profile that fits neatly into modern RC vehicles whilst maintaining substantial current-carrying capacity suitable for brushless motors ranging from mild street bashing applications through to high-performance racing setups. Gold plating is not merely cosmetic—it is a critical performance specification that reduces contact resistance, which translates directly into lower voltage drop across the connection point. This means more of your battery's voltage reaches your motor, resulting in slightly higher top speed and better acceleration response. The reverse polarity protection mechanism ensures that even if you accidentally connect the battery backwards during a hurried pit stop or in poor lighting conditions, the connector simply won't mate in the wrong orientation, preventing catastrophic damage to your electronic speed controller. These connectors are built to withstand the vibration and mechanical stress of competitive RC racing, weekend bashing sessions, and regular track use. The construction quality reflects Team Corally's expertise in high-performance RC components, making these connectors suitable for everything from casual park flyers upgrading to RC cars for the first time, through to serious competitors running multiple race vehicles at UK RC clubs and events.
What's in the Box
- Four male TC PRO connectors, 3.5mm, gold-plated, with reverse polarity protection
Frequently Asked Questions
- What is the difference between TC PRO connectors and standard connectors? — TC PRO connectors offer gold-plating for superior conductivity and lower resistance compared to nickel-plated or bare brass alternatives. The integrated reverse polarity protection is another significant advantage, preventing accidental damage from reversed connections. Many RC racers prefer TC PRO connectors because they deliver slightly better efficiency and absolute reliability during important races and events.
- Are these connectors suitable for high-power brushless setups? — Yes, the 3.5mm TC PRO connector format is designed to handle substantial current loads typical of modern 1/10 and 1/8 scale brushless motors. The gold-plating ensures minimal resistance even under continuous high-current draw, making these connectors suitable for performance-oriented RC cars, trucks, and buggies across all mainstream scales.
- Can I use these male connectors with my existing battery? — These are male connectors, so they are designed to replace male connectors on your battery leads or to upgrade the battery side of your charging harness. If your battery currently has female connectors, you may need to source matching female TC PRO connectors separately to create a complete matched pair.
- What is reverse polarity protection and why does it matter? — Reverse polarity protection is a mechanical safeguard that prevents the connector from mating if you accidentally try to connect the battery with positive and negative reversed. Without this feature, connecting a battery backwards could instantly destroy your electronic speed controller, which costs £50-£200 or more to replace. This protection makes these connectors invaluable for busy pit crews and anyone who values their RC electronics.
- How do I install these connectors? — Installation requires soldering skills or access to a soldering iron. You'll need to carefully solder the connector to your existing wires, ensuring proper polarity and good solder joints for reliable electrical contact. If you're new to soldering, many UK RC shops offer soldering services, or you could contact an experienced member of your local RC club for guidance.
- Do these connectors come with wire attached? — No, these are connector bodies only. You'll need to solder them to your existing wires or battery leads. This design allows maximum flexibility, as you can use them with any wire gauge appropriate for your application.
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 CORALLY TC PRO CONNECTOR 3.5MM GOLD PLATED CONNECTORS REVERSE POLARITY PROTECTION - MALE 4PCS C-50182 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.
- Brand: Team Corally
- Model Number: C-50182
- Product Type: TC PRO Connector 3.5mm
- Connector Gender: Male
- Connector Size: 3.5mm
- Plating: Gold-plated
- Protection: Reverse polarity protection
- Quantity: 4 connectors per pack
- EAN: 8718057137755
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