CONOTECH NS-511 F-Type Compression Connector with Weather Seal for RG6 Coaxial Cable, 6.8 mm, Nickel-Plated Brass, 75 Ohm

For installers who demand a reliable, weather-tight connection on every job, the CONOTECH NS-511 F-type compression connector stands apart from ordinary twist-on or crimp connectors. Its precision-machined nickel-plated brass body and integrated O-ring gasket deliver a durable, corrosion-resistant seal that keeps moisture out and signal quality high. Designed specifically for RG6 coaxial cable with a 6.8 mm dielectric diameter, this connector ensures a secure, professional-grade termination for satellite, terrestrial TV, cable TV, and broadband applications.

Highlights

• Compression installation method for a permanent, gas-tight bond that won't loosen over time.
• Integrated weather sealing gasket protects against moisture ingress, making it ideal for outdoor use.
• Nickel-plated brass construction offers excellent corrosion resistance and long-term durability.
• Impedance of 75 Ohm and frequency range up to 3 GHz support high-definition and high-speed signals.
• Low insertion loss (<0.1 dB) and high return loss (>25 dB) ensure minimal signal degradation.
• Shielding effectiveness greater than 100 dB reduces interference for cleaner reception.

In daily use

On the bench or in the field, the NS-511 simplifies termination with a standard F-type compression tool. The connector slides onto prepared RG6 cable and compresses in seconds, creating a robust mechanical and electrical connection. Its male gender mates with all standard F-type female ports on splitters, wall plates, and equipment. The wide operating temperature range from -40°C to +60°C means it performs consistently in harsh climates, from freezing winters to scorching summers. Whether you're wiring a multi-dwelling unit, setting up a satellite dish, or repairing a cable line, this connector provides the peace of mind that comes from a secure, weatherproof link.

Full specifications

• Brand: CONOTECH
• Model: NS-511
• MPN: NS-511
• EAN: 5901721544413
• Connector type: F-type
• Connector gender: Male
• Installation method: Compression
• Cable compatibility: RG6 coaxial cable
• Cable dielectric diameter: 6.8 mm
• Impedance: 75 Ohm
• Frequency range: 0 - 3000 MHz
• Return loss: >25 dB
• Insertion loss: <0.1 dB
• Shielding effectiveness: >100 dB
• Material: Nickel-plated brass
• Weather sealing: Integrated O-ring / gasket
• Corrosion resistance: Yes
• Operating temperature: -40°C to +60°C
• Required tool: F-type compression tool
• Application: Satellite, terrestrial TV, cable TV, broadband

Final note

The CONOTECH NS-511 is a professional-grade F connector that combines rugged construction with a weatherproof design, ensuring long-lasting, high-quality signal connections in any environment.