Eteily Technologies India Pvt Ltd

Vidya Nagar, Bhopal, Madhya Pradesh

Key Features and Applications:

• Right Angle Design: This configuration is often used to save space on a PCB or when the connector needs to be oriented perpendicular to the board.
• PCB Mounting: Allows for direct integration into the PCB design, providing a secure and reliable connection.
• RF Applications: Commonly used in various RF systems, including antennas, wireless communication devices, test equipment, and more.
• Frequency Range: Typically operates in the DC to 18 GHz frequency range.
• Impedance: Standard impedance is 50 ohms.

Typical Specifications:

• Impedance: 50 ohms
• Frequency range: DC to 18 GHz
• VSWR: 1.15 or lower
• Insulation resistance: 5000 M ohms
• Center contact resistance: 6 m ohms max
• Outer contact resistance: 2 m ohms max

Important Considerations:

• PCB Thickness: Ensure compatibility with the PCB thickness.
• Soldering: Proper soldering techniques are essential for a reliable connection.
• RF Performance: Consider the connector's performance characteristics (VSWR, insertion loss) based on your application requirements.
• Environmental Conditions: Choose a connector with appropriate ratings for temperature, humidity, and other environmental factors.

Availability:

SMA Female R/A PCB Mount connectors are widely available from various electronics suppliers and online retailers.

An SMA Female Straight 2-Hole Panel Mount Connector with 5mm Teflon is a specialized RF connector designed for mounting on panels or enclosures. Here’s a detailed overview of this connector:

1. Connector Type:

   • SMA (SubMiniature version A): A standard RF connector known for its durability and ability to handle high frequencies.

2. Gender:

   • Female: The connector features internal threads and accepts a male SMA connector.

3. Mounting Type:

   • Panel Mount: Designed to be attached to a panel or enclosure.
   • 2-Hole: It has two mounting holes for securing it in place, which is less common than the 4-hole variant but useful for specific designs or space constraints.

4. Insulator Material:

   • 5mm Teflon: Teflon (PTFE) is used as the dielectric material. The “5mm” refers to the thickness of the Teflon insulator, which ensures low signal loss and high-frequency performance.

5. Mechanical and Electrical Specifications:

   • Impedance: Typically 50 ohms, suitable for most RF applications.
   • Frequency Range: SMA connectors generally support frequencies up to 18 GHz or higher.
   • Connector Style: Straight, meaning the connector does not have any angular bends, which makes it ideal for straightforward, direct connections.

6. Connector Body and Finish:

   • Material: Usually made from brass or stainless steel for strength and durability.
   • Finish: Commonly gold-plated contacts to enhance conductivity and resistance to corrosion.

1. Determine Your Requirements:

   • Panel Specifications: Confirm the panel or enclosure dimensions and ensure it has the appropriate cutout and hole spacing for the 2-hole mounting style.
   • Performance Needs: Verify that the connector meets your requirements in terms of impedance, frequency range, and electrical performance.

2. Find a Supplier:

   • Manufacturers and Distributors: Look for suppliers specializing in RF connectors. Major manufacturers include Amphenol, Radiall, and TE Connectivity. Distributors like Digi-Key, Mouser, or RS Components also carry these connectors.

3. Order Details:

   • Specify the Connector: Clearly state that you need an SMA Female Straight 2-Hole Panel Mount Connector with 5mm Teflon.
   • Quantity: Indicate the number of connectors required to get a pricing quote.

• SMA: A common type of coaxial connector used in radio frequency (RF) applications.
• Female: Refers to the connector's gender, meaning it accepts a male SMA connector.
• R/A: Short for Right Angle, indicating the connector's orientation.

• PCB Mount: Means the connector is designed to be soldered onto a printed circuit board (PCB).

• Key Features and Applications:

  • Right Angle Design: This configuration is often used to save space on a PCB or when the connector needs to be oriented perpendicular to the board.
  • PCB Mounting: Allows for direct integration into the PCB design, providing a secure and reliable connection.
  • RF Applications: Commonly used in various RF systems, including antennas, wireless communication devices, test equipment, and more.
  • Frequency Range: Typically operates in the DC to 18 GHz frequency range.
  • Impedance: Standard impedance is 50 ohms.

  Typical Specifications:

  • Impedance: 50 ohms
  • Frequency range: DC to 18 GHz
  • VSWR: 1.15 or lower
  • Insulation resistance: 5000 M ohms
  • Center contact resistance: 6 m ohms max
  • Outer contact resistance: 2 m ohms max
     

   

SMA (F) B/H With 0.81mm Cable (L -15cm ) + MHF4 Connector: This is a coaxial cable assembly featuring:

• SMA (F) B/H: A female SMA connector designed for RF applications.
• 0.81mm Cable (L -15cm ): A coaxial cable with a diameter of 0.81mm and a length of 15cm.
• MHF4 Connector: A miniature coaxial connector used at the other end of the cable.

This assembly is typically used in RF systems where a compact yet reliable connection is required, such as in wireless communications and antenna setups.

A SMA Female 4-Hole Panel Mount Connector with 5mm Teflon is a specific type of connector used in RF applications for panel-mounting on a device or enclosure. Here’s a comprehensive breakdown of what you need to know about this connector:

1. Connector Type:

   • SMA (SubMiniature version A): This is a widely used RF connector that provides a secure and reliable connection for high-frequency signals.

2. Gender:

   • Female: The connector has internal threads that mate with a male SMA connector.

3. Mounting Type:

   • Panel Mount: Designed to be mounted on a panel or enclosure with four mounting holes for securing it in place.

4. Insulator Material:

   • 5mm Teflon: Teflon (PTFE) is a high-dielectric material used for the insulator, providing excellent electrical performance and minimal signal loss. The "5mm" refers to the thickness of the Teflon insulator used in the connector.

5. Mechanical and Electrical Specifications:

   • Impedance: Typically 50 ohms, suitable for most RF applications.
   • Frequency Range: SMA connectors generally handle frequencies up to 18 GHz or higher, depending on the specific design.
   • Mounting Holes: The connector has four holes for mounting screws to secure it to the panel, typically with a standard spacing for compatibility with various panels.

6. Connector Body and Finish:

   • Material: The body is usually made of brass or stainless steel for durability.
   • Finish: Often gold-plated contacts for better conductivity and corrosion resistance.

1. Determine Your Requirements:

   • Panel Dimensions: Ensure the panel or enclosure has the appropriate cutout and mounting hole spacing for the connector.
   • Frequency and Performance: Verify that the connector meets the frequency and performance requirements of your application.

2. Find a Supplier:

   • Manufacturers and Distributors: Look for reputable suppliers or manufacturers specializing in RF connectors. Examples include companies like Amphenol, Radiall, or connectors from major electronic component distributors.

3. Order Details:

   • Specify Connector Type: Confirm the connector’s type (SMA Female), mounting style (4-hole panel mount), and insulator material (5mm Teflon).
   • Quantity and Pricing: Get a quote based on the quantity you need.

4. Installation:

   • Panel Preparation: Ensure the panel has the correct cutout and hole spacing for the connector.
   • Mounting: Use appropriate screws and hardware to secure the connector to the panel, ensuring a proper and stable connection.

• Soldering: If you need to solder cables to the connector, ensure proper soldering techniques to maintain signal integrity.
• Mechanical Stress: Avoid excessive stress on the connector during installation and use, as this can lead to damage or degraded performance.
• Compatibility: Make sure the connector's specifications match the requirements of your system, including impedance, frequency, and physical dimensions.

The SMA (F) 4 Hole Panel Mount Connector is designed for secure installation on panels, providing a reliable RF connection. This connector features a threaded coupling mechanism, ensuring a stable and robust connection with SMA-compatible devices. The 4-hole design allows for easy mounting and alignment.

The included RG178 cable is 10 cm long, known for its flexibility and durability, making it ideal for tight spaces. This coaxial cable offers excellent signal integrity, ensuring minimal loss over short distances.

At the end of the cable is a UFL (Ultra Miniature Form Factor) connector, commonly used for compact applications. The UFL connector is designed for high-frequency applications, providing a low-profile connection thats perfect for devices with limited space.

Overall, this combination of components is perfect for applications requiring a compact, reliable, and high-performance RF connection.

An SMA female right-angle bulkhead PCB mount connector with a 14mm dimension is used in applications where you need to mount an SMA connector through a panel or enclosure and have the connection angle be perpendicular to the panel surface. Here's a detailed look at this connector:

1. Connector Type:

   • SMA (SubMiniature version A): This is a widely used coaxial connector known for its threaded coupling mechanism and precision. The female connector has an inner pin for connection.

2. Bulkhead:

   • Bulkhead Mount: This connector is designed to be mounted through a panel or enclosure. It allows for an external connection to be made from inside the panel, providing a clean and secure entry point for the RF signal.

3. Right-Angle (R/A):

   • Right-Angle Configuration: The connector is designed to bend at a 90-degree angle. This helps in reducing the space required on the PCB or in tight enclosures by allowing the connection to be made at a right angle to the mounting surface.

4. PCB Mount:

   • PCB Mount: The connector is designed to be soldered directly onto a printed circuit board, providing a stable and reliable connection for RF applications.

5. 14mm Dimension:

   • 14mm Dimension: This likely refers to the length of the connector or the size of the mounting hole. It’s important to ensure that this dimension fits the requirements of your panel or PCB.

• Frequency Range: Ensure it supports the frequency range needed for your RF application.
• Impedance: Typically, SMA connectors have a characteristic impedance of 50 ohms, but verify this to match your system’s requirements.
• Material and Finish: Check the material of the connector (e.g., brass, stainless steel) and the type of plating (e.g., gold, nickel) for compatibility with your application.
• Mounting Details: Confirm the panel thickness and mounting hole size to ensure proper fit.

• Applications: Commonly used in RF communication, telecommunications, and other electronics where a reliable and secure coaxial connection is needed.
• Advantages: The right-angle configuration is ideal for tight spaces where a straight connector might not fit, and the bulkhead mount allows for a secure and robust connection through a panel.