Thomas & Betts RSNS4950 RG59 Coaxial Connector

Description:

The Thomas & Betts RSNS4950 Snap-N-Seal® RG59 Connector (50 Pack) is used for terminating RG59 coaxial cables in broadband, CATV, satellite, CCTV, and video distribution systems. Commonly installed in cable television networks, security camera systems, telecommunications infrastructure, and residential or commercial AV installations, these compression F-connectors provide a weather-resistant 360° seal for reliable signal transmission. Technicians, installers, and maintenance teams use this connector pack for repair, retrofit, expansion, and replacement of RG59 coaxial cable terminations.

Applications:

The Thomas & Betts RSNS4950 Snap-N-Seal® connectors are designed for indoor and outdoor RG59 coaxial cable installations requiring secure, low-loss compression terminations. They are widely used in cable TV systems, satellite television, CCTV surveillance, broadband internet, digital video distribution, and structured cabling applications. The Snap-N-Seal® compression design provides superior shielding, moisture resistance, and long-term mechanical reliability compared to traditional crimp-style connectors.

Technical Specifications:

• Manufacturer Part Number (MPN): RSNS4950
• Brand: Thomas & Betts (ABB)
• Product Type: Snap-N-Seal® Compression F Connector
• Connector Type: Male F Compression Connector
• Cable Compatibility: RG59 Coaxial Cable
• Package Quantity: 50 Connectors
• Installation Method: Compression Type
• Compression Design: 360° Snap-N-Seal®
• Connector Material: Brass (CDA360)
• Connector Finish: Cadmium Plated with Clear Chromate Coating
• Post Finish: Tin Plated
• O-Ring Material: Ethylene Propylene (EPDM)
• Return Loss: -30 dB Typical up to 1 GHz
• Insertion Loss: ≤0.18 dB Typical up to 1 GHz
• RFI Shielding: -95 dB Typical (60% Bonded Foil Cable)
• Cable Retention: Minimum 40 lb (SCTE Compliant)
• Cable Insertion Force: Less than 20 lb
• Operating Temperature: -40°F to 140°F (-40°C to 60°C)
• Features: Weather-Resistant, Color-Coded Sleeve, Moisture Seal, UV-Resistant Components, One-Step Compression Installation
• Standards: SCTE IPS-SP-404 Compliant

Common Replacements:

• Thomas & Betts SNS59
• Thomas & Betts SNS1P59
• Thomas & Betts SNS59QS