TNC Brass Hermeticity Straight Female to Female RF Coaxial Connector
The TNC series product is a threaded variant of the BNC connector, featuring screw threads for secure mating. TNC RF connectors are compact, threaded, and waterproof units with a consistent 50-ohm impedance, operating within the DC-11GHz frequency range. There are two main types of TNC connectors: standard and reverse polarity. These cost-effective connectors typically incorporate die-cast and molded components. Although their performance may not match that of industrial or high-quality products, they are ideal for a variety of commercial applications. Widely used for antenna connections, TNC connectors have many applications in avionics, communications, and general industrial markets. Reverse polarity and 75-ohm versions of TNC connectors are also available.
Specification
Note:The specific data of the model are based on the data in the product specification sheet.
| Electrical Characteristics |
| Impedance | 50Ω |
| Frequency Range | DC~4GHz |
| Rated Voltage | 2500VRMS (Maximum sea-level) |
| Dielectrics Voltage-resistance | 750VRMS (Maximum sea-level) |
| Insulation Resistance | ≥2000MΩ |
| Contact Resistance | Outer conductor | ≤6mΩ |
| Center conductor | ≤1.5mΩ |
| VSMR | ≤1.3 |
Mechanical Specification
| Design Standard | IEC 60169-17 |
| RoHS Compliant | Yes |
| Centre Contact Termination | Crimp |
| Outer Contact Termination | Crimp |
| Mating Cycles | 500Cycles |
| Contact Retention | 10N min |
| Cable Retention | 100N min |
| Mating Force | 13.6N max |
| Un-Coupling Force | 13.6N max |
Environmental Specification:
| Operating Temperature | -30 to +70 Deg C |
Detailed Drawing
Features:
1. Mechanical properties
Threaded Connection Stability: With threaded connection, it is more robust than snap type connection and can maintain stable connection under high vibration environment, which is suitable for aerospace, communication base station and other occasions with high requirements for connection stability.
Anti-loosening design: the threaded connector has a self-locking function, which can effectively prevent the connector from accidentally loosening during use and improve the reliability of the connection.
Strong durability: able to withstand multiple plugging and unplugging operations, general TNC connectors can withstand at least 500 times of plugging and unplugging without damage, suitable for applications that require frequent connection and disconnection.
2. Environmental adaptability
Excellent waterproof performance: the connector part of the sealing structure, such as equipped with O-ring seals, etc., can effectively prevent moisture, dust and other external substances into the connector interior, to protect the connector's electrical performance and mechanical properties from damage, suitable for outdoor, humid or dusty and other harsh environments.
Corrosion resistance: usually made of brass, stainless steel and other materials, and after surface treatment, such as gold-plated, nickel-plated, etc., has good corrosion resistance, can be in the acid and alkali and other corrosive environments in the long-term stable work.
Application:
1. Medical Equipment
MRI Equipment Connection: In Magnetic Resonance Imaging (MRI) equipment, TNC adapters can be used to connect components such as transducers, signal processing circuits, and data transmission lines to ensure that magnetic resonance signals inside the human body can be accurately captured, processed, and transmitted to generate high-quality MRI images.
Ultrasound equipment connection: For ultrasound diagnostic equipment, TNC adapters can be used to connect ultrasound probes, signal amplifiers, and displays to enable ultrasound signals to be transmitted smoothly and display clear images on the monitor to help doctors make diagnoses.
2. Industrial Automation
Connection between sensor and controller: In industrial automation control system, all kinds of sensors (such as temperature sensors, pressure sensors, position sensors, etc.) need to transmit the collected physical quantity signals to the controller for processing and analyzing, and the TNC adapter can connect the cables between the sensors and controllers to realize the accurate transmission of the data, which enables the controller to precisely control the industrial equipments based on the signals from the sensors. The TNC adapter connects the cable between the sensor and the controller for accurate data transmission, enabling the controller to control the industrial equipment precisely according to the sensor signals.
Connection between actuator and control system: Similarly, in industrial automation, actuators (e.g., motors, valves, cylinders, etc.) need to receive commands from the control system and execute the corresponding actions. tnc adapters can be used to connect the cables between the actuator and the control system, to ensure that the control commands are accurately transmitted, and to ensure that the industrial production process goes smoothly.
NOTE:
We have over 10,000 types of interconnect products((BNC,TNC,MCX,MMCX,SMA,SSMA,SMB,SSMB,BMA,SBMA,SMC,SC,SMP,SSMP ect.),), if the connector you are using is not found, please contact us with your details.
Product Tags:
|
|
High Durability TNC Brass Hermeticity Straight Female to Female RF Coaxial Connector BeCu Contact Material Images
|
