4mm Bullet Connector Pair

The 4mm Bullet Connector Pair is an essential component for reliable power delivery in quadcopter builds, RC aircraft, multirotor drones, and brushless motor systems. These high-quality connectors offer a strong and durable electrical interface, capable of handling high currents with minimal resistance, making them ideal for high-performance drone electronics.

Each connector is crafted from gold-plated copper, providing superior corrosion resistance, conductivity, and a long-lasting secure fit. The bullet-style design allows for quick-connect and disconnect functionality, especially valuable in field repairs or upgrades. With a tight, friction-lock fit, these connectors minimize power loss and prevent signal dropouts due to vibrations during flight or rough landings.

Use these connectors with your 30A ESC, A2212 motors, or 3S/4S LiPo batteries to maintain high efficiency and reduce wiring hazards in tight multirotor frames like the F450 Drone Kit.

✅ Technical Features:

• Connector Size: 4mm

• Material: Gold-Plated Copper

• Current Rating: Up to 60A continuous (with proper soldering)

• Compatibility: Brushless ESCs, BLDC Motors, LiPo Batteries

• Temperature Resistance: High heat resistance for high-current loads

• Design: Quick-disconnect bullet-style connectors

• Quantity: 1 Male + 1 Female per pair

• Weight: Ultra-lightweight for drone applications

🔍 Applications:

• ✅ Quadcopters, Hexacopters & Racing Drones

• ✅ RC Planes, Boats, and Cars

• ✅ Brushless BLDC Motor Wiring

• ✅ ESC-to-Motor and ESC-to-Battery Connections

• ✅ DIY Robotics and Arduino Power Projects

• ✅ High-Current Power Modules and Custom Builds

⚠️ Precautions & Tips:

• 🔧 Always solder connectors using a high-wattage iron for a reliable connection

• ⚠️ Insulate connections using heat shrink tubing to prevent short circuits

• 🧪 Test continuity with a multimeter after soldering

• 🔌 Ensure polarity is correct when connecting motors and ESCs

• ❄️ Allow connectors to cool before power application after soldering

📺 YouTube Tutorial:

🎥 How to Solder Bullet Connectors for Drones

🏪 Shop Address:

📍 Electroway Electronics, Johar Town (Near UMT), Lahore, Pakistan
🚚 Fast Nationwide Shipping to Karachi, Islamabad, Rawalpindi, Faisalabad & beyond.