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$1.61The Story
Reverse TNC Male 3 Piece Crimp Connector for LMR-240 Coax
Easy-to-Use Reverse TNC Male Crimp Connector
This reverse TNC male 3 piece crimp connector is designed for LMR-240 coax cable, making it simple to install a reliable connection for your RF needs. With an inline, line mount style, this reverse polarity TNC male connector is perfect for anyone needing a secure and durable connection at home or in the field.
3 Piece Crimp Design for Secure Connections
The connector features a 3 piece design:
- Center Pin: Solder the center pin to the coaxial cable’s conductor for a solid electrical contact.
- Main Body: Slide the connector body on and prepare for crimping.
- Ferrule: Use the included ferrule to crimp the connector securely onto LMR-240 coax using a standard crimp tool.
Note: The center pin must be soldered before crimping for best results.
Reverse Polarity TNC Male for Modern Installations
This reverse polarity TNC male connector features a standard TNC body, but with a female socket inside, which is typically found on standard TNC female connectors. Commonly used in Wi-Fi equipment, wireless networks, and other RF projects that require reverse polarity connections.
Durable and High-Quality Materials
- Nickel plated body with knurled grips for easy installation
- Gold plated brass or copper center conductors for excellent signal quality
- Professional-grade finish helps resist corrosion and wear
Product Specifications
- Style: Reverse TNC Male 3 Piece Crimp Connector
- Cable Compatibility: LMR-240 Coax
- Connection Type: Inline / Line Mount
- Overall Length: 1.13 inches (28.7mm)
- Diameter: 0.57 inches (14.5mm)
- Plating: Nickel (body), Gold (conductors)
- Connector Gender: Male (Reverse Polarity, female socket)
- Quantity: 1 connector per package
- *Heatshrink may or may not be included, depending on manufacturer
How to Use
- Trim and prepare your LMR-240 coaxial cable.
- Solder the center pin onto the cable’s center conductor.
- Slide on the connector body and position it properly.
- Place the ferrule and use a crimp tool to secure the connection.
- Check your connection for solidity and signal continuity.
Get All Your RF Connectors at Vetco
Vetco carries a wide variety of RF adapters and connectors, including reverse TNC male connectors for LMR-240, as well as gender changers, splitters, and between-series adapters to complete your project quickly and easily.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Reverse TNC Male 3 Piece Crimp Connector for LMR-240 Coax
Easy-to-Use Reverse TNC Male Crimp Connector
This reverse TNC male 3 piece crimp connector is designed for LMR-240 coax cable, making it simple to install a reliable connection for your RF needs. With an inline, line mount style, this reverse polarity TNC male connector is perfect for anyone needing a secure and durable connection at home or in the field.
3 Piece Crimp Design for Secure Connections
The connector features a 3 piece design:
- Center Pin: Solder the center pin to the coaxial cable’s conductor for a solid electrical contact.
- Main Body: Slide the connector body on and prepare for crimping.
- Ferrule: Use the included ferrule to crimp the connector securely onto LMR-240 coax using a standard crimp tool.
Note: The center pin must be soldered before crimping for best results.
Reverse Polarity TNC Male for Modern Installations
This reverse polarity TNC male connector features a standard TNC body, but with a female socket inside, which is typically found on standard TNC female connectors. Commonly used in Wi-Fi equipment, wireless networks, and other RF projects that require reverse polarity connections.
Durable and High-Quality Materials
- Nickel plated body with knurled grips for easy installation
- Gold plated brass or copper center conductors for excellent signal quality
- Professional-grade finish helps resist corrosion and wear
Product Specifications
- Style: Reverse TNC Male 3 Piece Crimp Connector
- Cable Compatibility: LMR-240 Coax
- Connection Type: Inline / Line Mount
- Overall Length: 1.13 inches (28.7mm)
- Diameter: 0.57 inches (14.5mm)
- Plating: Nickel (body), Gold (conductors)
- Connector Gender: Male (Reverse Polarity, female socket)
- Quantity: 1 connector per package
- *Heatshrink may or may not be included, depending on manufacturer
How to Use
- Trim and prepare your LMR-240 coaxial cable.
- Solder the center pin onto the cable’s center conductor.
- Slide on the connector body and position it properly.
- Place the ferrule and use a crimp tool to secure the connection.
- Check your connection for solidity and signal continuity.
Get All Your RF Connectors at Vetco
Vetco carries a wide variety of RF adapters and connectors, including reverse TNC male connectors for LMR-240, as well as gender changers, splitters, and between-series adapters to complete your project quickly and easily.













