Traxxas 3.5mm Bullet Connector Male with Heat Shrink 3 Pack TRX3342

Overview

The Traxxas Bullet Connectors, Male, 3.5mm (3 pcs) with heat shrink are essential connectivity components for RC enthusiasts across the UK who demand reliable, high-performance electrical connections in their RC cars, trucks, and buggies. Whether you're running a brushless RC monster truck, an electric RC buggy, or any other modern RC vehicle, these professional-grade connectors ensure stable power delivery and secure mating between batteries, speed controllers, and motors. Traxxas has engineered these bullet connectors to exacting standards, making them the go-to choice for both competitive racers and weekend bashers who refuse to compromise on reliability.

These 3.5mm male bullet connectors are industry-standard components that have earned their reputation through countless hours of use in demanding RC applications. The inclusion of heat shrink tubing provides additional protection against shorts, corrosion, and accidental contact, which is particularly valuable when you're operating your RC car UK-wide in varying weather conditions. The pack of three connectors gives you spares for maintenance, repairs, or building multiple electrical harnesses, making this a cost-effective investment for any serious RC modeller.

Whether you're setting up a new ready to run RC vehicle or upgrading the connectors on an existing model, these Traxxas components deliver the quality and performance you expect from a manufacturer that has defined the RC hobby for generations. The universal compatibility of 3.5mm bullet connectors means they work across a wide range of RC equipment, from entry-level machines to high-end competition setups.

Key Features

• 3.5mm Bullet Connector Design — The 3.5mm diameter is the industry standard for mid-range RC applications, providing an excellent balance between current capacity and connector size, making them suitable for most brushless RC cars and electric RC buggies without excessive bulk.
• Male Connector Configuration — These male connectors are designed to mate with female receptacles on your ESC (Electronic Speed Controller) and battery packs, creating a secure, indexed connection that prevents accidental reverse polarity which could damage your RC car's electronics.
• Heat Shrink Tubing Included — Each connector comes with heat shrink tubing that slides over the connector body to provide environmental protection, electrical insulation, and reinforcement against mechanical stress during handling and operation of your RC vehicle.
• Pack of Three Units — You receive three complete male connectors with heat shrink, giving you spare connectors for repairs, replacements, or building multiple battery harnesses for your RC hobby without needing to purchase additional packs.
• Traxxas Quality Assurance — Built to Traxxas's exacting engineering standards, these connectors have been proven in racing and recreational RC applications worldwide, ensuring reliable performance in your ready to run RC setup.
• Universal Compatibility — The 3.5mm bullet connector standard is widely adopted across the RC industry, meaning these connectors will work with most battery packs, ESCs, and motor connectors from various manufacturers, giving you flexibility in your RC car setup.

Technical Performance

These Traxxas bullet connectors represent the pinnacle of connector engineering for mid-range RC applications. The 3.5mm diameter barrel provides excellent electrical conductivity while maintaining a compact form factor that doesn't add unnecessary weight or bulk to your RC setup. The connectors are manufactured from high-conductivity materials that minimise voltage drop during operation, ensuring maximum power delivery from your LiPo battery to your brushless motor or ESC. The male configuration features a precisely engineered contact area that creates a low-resistance mating surface with female receptacles, critical for applications where every amp of current matters. The included heat shrink tubing is specifically selected to provide reliable adhesion and protection across the temperature ranges experienced during typical RC car operation, from cold winter conditions to the heat generated during high-speed running. Whether you're operating a 2S, 3S, 4S, or higher LiPo battery configuration in your RC buggy, rock crawler, or off-road truck, these connectors have the capacity and reliability to handle the demands of modern electric RC vehicles. The mechanical design ensures positive indexing that prevents accidental misalignment, while the brass construction resists corrosion from moisture and salt environments, important for UK modellers who may operate their RC cars in coastal regions or damp conditions.

What's in the Box

• 3 x Traxxas 3.5mm Bullet Connectors (Male)
• Heat shrink tubing for each connector

Frequently Asked Questions

• Are these connectors suitable for my RC car battery and ESC? — Yes, the 3.5mm bullet connector is the industry standard for mid-range RC applications including brushless RC cars, electric RC buggies, and off-road RC trucks. They are compatible with most battery packs and speed controllers designed for 2S to 6S LiPo batteries, making them ideal for upgrading or replacing damaged connectors on your ready to run RC vehicle.
• Why do I need heat shrink tubing on bullet connectors? — The heat shrink tubing serves multiple critical functions: it prevents accidental short circuits by insulating the connector barrel, it protects the connection from moisture and dirt ingress which could cause corrosion, and it provides mechanical reinforcement that prevents the connector from separating under vibration or impact during RC driving. This is especially important for RC cars UK enthusiasts operating in outdoor conditions.
• How many amps can a 3.5mm bullet connector handle? — The 3.5mm bullet connector is rated for continuous current up to approximately 90-120 amps depending on the specific construction and conductor material, making it suitable for most brushless RC motors and ESC combinations used in recreational and competitive RC applications. Always verify your specific battery and motor current draw to ensure the connector is appropriate for your setup.
• Can I use these connectors on different brands of batteries and speed controllers? — Yes, these Traxxas bullet connectors follow the industry standard 3.5mm specification, meaning they are universally compatible with most battery packs, ESCs, and motors from various manufacturers that use 3.5mm connections. This universal compatibility gives you flexibility when building or upgrading your RC car setup.
• How do I install the heat shrink tubing? — After soldering or crimping the bullet connector to your wire, slide the heat shrink tubing over the connector barrel to cover the electrical connections completely. Using a heat gun or hair dryer set to high heat, carefully warm the tubing until it shrinks tightly around the connector, creating a protective seal. Be careful not to apply excessive heat as this could damage the tubing or connector insulation.
• Are these connectors suitable for beginners? — While these connectors are professional-grade components, they are straightforward to install and represent the standard connection method used across the RC hobby. If you're building a custom battery harness or repairing existing connectors, basic soldering or crimping skills are required. For users of ready to run RC vehicles, these connectors will already be installed on your equipment.

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 Traxxas Bullet connectors, male, 3.5mm (3 pcs) / heat shrink TRX3342 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.