SPIDER Automation SafeConnect HXT 3.5mm Connector with 14AWG Silicone Wire | ESC Side
Description
SPIDER Automation SafeConnect HXT 3.5mm Connector with 14AWG Silicone Wire (ESC Side) is a robust power harness engineered to link electronic speed controllers (ESCs) and motors reliably. Widely used in high-power RC systems and advanced motor controller projects, this heavy-duty cable assembly ensures secure, zero-loss power delivery under demanding operational loads.
Constructed with a high-temperature nylon housing and gold-plated spring pins or sockets, the HXT 3.5mm connector features a specialized shape that prevents reverse-polarity mistakes while guaranteeing a tight, solid connection. Paired with 10cm of flexible 14AWG silicone-insulated wire, this ESC-side harness is built for durability, efficiency, and safety in high-amp environments.
Key Features
- High-Temp Nylon & Gold-Plated Contacts: Premium gold-plated spring pins and sockets ensure minimal electrical resistance and long operational life.
- Polarized Anti-Reverse Housing: Molded connector geometry prevents incorrect insertion, protecting sensitive speed controllers.
- Heavy-Duty 14AWG Silicone Wire: Thick, flexible gauge wire handles high continuous amp draws without overheating or stiffening.
- Optimal 10cm Length: Compact wire length provides clean routing between ESCs and power distribution boards or motor terminals.
- Solid Latch Engagement: Precision-molded contacts lock together firmly to prevent vibration-induced disconnects during high-speed operation.
Benefits
- High-Amp Reliability: Safely transmits large currents required by powerful brushless motors and motor drivers.
- Enhanced Safety: Reverse-polarity protection shields speed controllers and power circuits from wiring errors.
- Flexible Prototyping: Open wire end allows easy soldering directly to ESC pads, distribution boards, or custom terminals.
Applications
- RC Drones & Quadcopters: ESC-to-motor power harness for multi-rotors and racing aircraft.
- RC Helicopters & Planes: Robust connection lead for demanding airborne electronic power systems.
- RC Cars & Surface Vehicles: Heavy-duty power hookup for high-performance electric cars and trucks.
- Motor Drivers & Robotics: Reliable power output lead for high-power motor controllers and industrial automation testing rigs.
- DIY Electronics Prototyping: Custom power wiring harness for high-current DC experimental projects.
Package Includes
- 1 x HXT 3.5mm with 10CM 14AWG Silicon Wire (ESC Side)
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand / Model | SPIDER Automation / SafeConnect HXT3.5 |
| Item Type | Battery Harness / ESC Power Connection Lead |
| Model Type | HXT 3.5mm (ESC Side) |
| Connector Type | HXT 3.5mm |
| Connector Color | Red Housing |
| Wire Gauge | 14 AWG |
| Cable Length | 10 cm |
| Wire Insulation Color | Red & Black |
| Shipping Net Weight | 0.08 kg |
| Package Shipping Dimensions | 8 cm × 4 cm × 4 cm |



























