High-Performance PL259 to N Type RF Adapters Manufacturer
Delivering precision-engineered RF coaxial adapters with premium materials, rigorous testing, and flexible OEM solutions to ensure reliable signal transmission across RF applications.

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TRL Value Highlights

Precision RF Connectivity
Engineered for Reliable
Performance

High-Quality PL259 to N Type RF Coaxial Adapters As a reputable RF coaxial adapter supplier, we specialize in precision-engineered PL259 to N type adapters designed for stable signal transmission and long-term reliability. Manufactured with premium materials and advanced processes, our adapters comply with industry standards and deliver consistent RF performance. We support sample testing for performance verification and offer flexible OEM customization to meet specific design, branding, and application requirements across diverse RF systems.
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    Technical Excellence

    Technical Excellence

    Precision-engineered PL259 to N type RF coaxial adapters manufactured with premium materials and advanced processes, ensuring stable RF performance, reliable signal integrity, and long-term durability across demanding RF applications.
    Sample Testing & OEM Customization

    Sample Testing & OEM Customization

    Sample testing is available to verify compatibility and performance before mass production. Backed by experienced engineering support, we offer flexible OEM customization including structural modifications, branding, and application-specific features.
    Proven Quality & Reliability

    Proven Quality & Reliability

    Strict adherence to industry standards and comprehensive quality control throughout manufacturing ensure consistent adapter quality, dependable performance, and confidence for global RF system integration.

    RF Coaxial Adapters

    RF Adapter SMA Female to SMP F...

    RF Adapter SMA Female to SMP Female Flange

    Type SMA is one kind of RF coaxial connectors which is small-sized thread coupling， and its characteristic impendence is 50Ω. This type of connectors has t he excellent perfomance of high reliability, high mechanical strength, high durability and optimum electric properties, which are widely used in the connection of RF circuit of mobile communication equipment and electrical instruments.

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    SMA Female to SMP male Stainle...

    SMA Female to SMP male Stainless Steel RF Adapter

    Type SMA is one kind of RF coaxial connectors which is small-sized thread coupling， and its characteristic impendence is 50Ω.

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    SMA Female to SMP Female Stain...

    SMA Female to SMP Female Stainless Steel RF Adapter

    Type SMA is one kind of RF coaxial connectors which is small-sized thread coupling， and its characteristic impendence is 50Ω.

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    SMA Male to SMA Female Right A...

    SMA Male to SMA Female Right Angle Stainless Steel RF Adapter

    Type SMA is one kind of RF coaxial connectors which is small-sized thread coupling， and its characteristic impendence is 50Ω. This type of connectors has t he excellent perfomance of high reliability, high mechanical strength, high durability and optimum electric properties, which are widely used in the connection of RF circuit of mobile communication equipment and electrical instruments.

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    RF Adapter SMA Female to MMCX ...

    RF Adapter SMA Female to MMCX Male

    Type SMA is one kind of RF coaxial connectors which is small-sized thread coupling， and its characteristic impendence is 50Ω.

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    RF Adapter SMA Female to MCX F...

    RF Adapter SMA Female to MCX Female

    Type SMA is one kind of RF coaxial connectors which is small-sized thread coupling， and its characteristic impendence is 50Ω. This type of connectors has t he excellent perfomance of high reliability, high mechanical strength, high durability and optimum electric properties, which are widely used in the connection of RF circuit of mobile communication equipment and electrical instruments.

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    SMA Female to Female Bulkhead ...

    SMA Female to Female Bulkhead Adapter

    Type SMA is one kind of RF coaxial connectors which is small-sized thread coupling， and its characteristic impendence is 50Ω. This type of connectors has t he excellent perfomance of high reliability, high mechanical strength, high durability and optimum electric properties, which are widely used in the connection of RF circuit of mobile communication equipment and electrical instruments.

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    SMA Male to Female Stainless s...

    SMA Male to Female Stainless steel Flange Adapter

    Type SMA is one kind of RF coaxial connectors which is small-sized thread coupling， and its characteristic impendence is 50Ω. This type of connectors has t he excellent perfomance of high reliability, high mechanical strength, high durability and optimum electric properties, which are widely used in the connection of RF circuit of mobile communication equipment and electrical instruments.

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    RF Adapter SMA Female to Fema...

    RF Adapter SMA Female to Female Flange

    Type SMA is one kind of RF coaxial connectors which is small-sized thread coupling， and its characteristic impendence is 50Ω. The interface mating dimensions and technical characteristics are according to the standard of MIL-C-39012, IEC169-15 and CECC22110.

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    SMP Male to SMP Male Stainless...

    SMP Male to SMP Male Stainless Steel RF Adapter

    Type SMP is one kind of miniature RF coaxial connectors with snap-on self-latching mechanism, They are developed for modular interconnection system with denser packing requirements.The characteristic  of this type is    easy to connect/disconnet,light weight,vibration-proof, high frequency  and  high performance.

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    RF Adapters SMA Female to Fema...

    RF Adapters SMA Female to Female to Male

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    UHF Female to SMA Female Adap...

    UHF Female to SMA Female Adapter

    Our SMA to UHF adapter is a between series coaxial adapter design. This 50 Ohm SMA adapter is precision manufactured to RF components industry specifications and has a maximum frequency of 300 MHz.

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    TNC Male to TNC Female Stainle...

    TNC Male to TNC Female Stainless Steel RF Adapter

    TYPE TNC  is a middle-power coaxial connector, with  screw-coupling mechanism.The connector is applicable from DC up to 11GHZ  . It has two intermateable version of 50Ω and 95Ω. The advantages are high reliablity , vibration-proof  , superior machanical and electrical performances.

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    TNC Female to TNC Female Flang...

    TNC Female to TNC Female Flange Stainless Steel RF Adapter

    TYPE TNC  is a middle-power coaxial connector, with  screw-coupling mechanism.The connector is applicable from DC up to 11GHZ  . It has two intermateable version of 50Ω and 95Ω. The advantages are high reliablity , vibration-proof  , superior machanical and electrical performances.

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    TNC Female to TNC Female Stain...

    TNC Female to TNC Female Stainless Steel RF Adapter

    TYPE TNC  is a middle-power coaxial connector, with  screw-coupling mechanism.The connector is applicable from DC up to 11GHZ  . It has two intermateable version of 50Ω and 95Ω. The advantages are high reliablity , vibration-proof  , superior machanical and electrical performances.

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    TNC Female to SMA Male Flange ...

    TNC Female to SMA Male Flange Stainless steel

    TYPE TNC  is a middle-power coaxial connector, with  screw-coupling mechanism.The connector is applicable from DC up to 11GHZ  . It has two intermateable version of 50Ω and 95Ω. The advantages are high reliablity , vibration-proof  , superior machanical and electrical performances.

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    RF Adapter Stainless Steel TNC...

    RF Adapter Stainless Steel TNCA Female to SMA Female Flange

    TYPE TNC  is a middle-power coaxial connector, with  screw-coupling mechanism.The connector is applicable from DC up to 11GHZ  . It has two intermateable version of 50Ω and 95Ω. The advantages are high reliablity , vibration-proof  , superior machanical and electrical performances.

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    RF Adapter Stainless Steel TNC...

    RF Adapter Stainless Steel TNC Male to SMA Female

    TYPE TNC  is a middle-power coaxial connector, with  screw-coupling mechanism.The connector is applicable from DC up to 11GHZ  . It has two intermateable version of 50Ω and 95Ω. The advantages are high reliablity , vibration-proof  , superior machanical and electrical performances.

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    RF Adapter N Female to SMA F...

    RF Adapter N Female to SMA Female Flange

    The adaptors are the guarantee for the connection between different seriels of RF coaxial connectors.  Adaptors have two kinds of material , includes brass and stainless steel.  Both of them are RoHS and Reach Compliant . They are widely used in the modem precision  measurement and microwave communication equipment.

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    RF Adapter N Female to SMA M...

    RF Adapter N Female to SMA Male Adapters

    The adaptors are the guarantee for the connection between different seriels of RF coaxial connectors.  Adaptors have two kinds of material , includes brass and stainless steel.  Both of them are RoHS and Reach Compliant . They are widely used in the modem precision  measurement and microwave communication equipment.

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    Quick N male to Female Adapte...

    Quick N male to Female Adapters

    The adapters are the guarantee for the connection between different seriels of RF coaxial connectors. Adapters have two kinds of material , includes brass and stainless steel. Both of them are RoHS and Reach Compliant . They are widely used in the modem precision measurement and microwave communication equipment.

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    RF Adapter TNC Female to MCX F...

    RF Adapter TNC Female to MCX Female Bulkhead

    TYPE TNC are screw-coupling middle-power coaxial connectors,which has the excellent performance of great ibration-proof,highreliability and wide working frequency, They are specially used to connect RF cables in mobile ication,aerospace,radar applications and allkinds of radio instruments. The interface mating dimensions and technical characteristics are according to the standard of MIL-C-39012、IEC60169-17 and CECC22200。

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    RF Adapter TNC Female to SMA F...

    RF Adapter TNC Female to SMA Female Flange

    TYPE TNC are screw-coupling middle-power coaxial connectors,which has the excellent performance of great ibration-proof,highreliability and wide working frequency, They are specially used to connect RF cables in mobile ication, aerospace,radar applications and allkinds of radio instruments. The interface mating dimensions and technical characteristics are according to the standard of MIL-C-39012、IEC60169-17 and CECC22200。

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    BNC Male to SMA Male Adapter

    BNC Male to SMA Male Adapter

    The adaptors are the guarantee for the connection between different seriels of RF coaxial connectors. Adaptors have two kinds of material , includes brass and stainless steel. Both of them are RoHS and Reach Compliant . They are widely used in the modem precision measurement and microwave communication equipment.

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    BNC Male to SMA Female Adapter

    BNC Male to SMA Female Adapter

    The adaptors are the guarantee for the connection between different seriels of RF coaxial connectors. Adaptors have two kinds of material , includes brass and stainless steel. Both of them are RoHS and Reach Compliant . They are widely used in the modem precision measurement and microwave communication equipment.

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    BNC Female to SMA Male Adapter

    BNC Female to SMA Male Adapter

    The adaptors are the guarantee for the connection between different seriels of RF coaxial connectors. Adaptors have two kinds of material , includes brass and stainless steel. Both of them are RoHS and Reach Compliant . They are widely used in the modem precision measurement and microwave communication equipment.

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    BNC Female to SMA Female Adapt...

    BNC Female to SMA Female Adapter

    The adaptors are the guarantee for the connection between different seriels of RF coaxial connectors. Adaptors have two kinds of material , includes brass and stainless steel. Both of them are RoHS and Reach Compliant . They are widely used in the modem precision measurement and microwave communication equipment.

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    L29(7/16) Female to N Male Ada...

    L29(7/16) Female to N Male Adapter

    TYPE L29  is a  one kind of coaxial connector  with  screw-coupling mechanism. The advantages has less attenutation,  low intermodulation , big power and excellent nature of water-proof. They are widely used in communication systems and radio transceivers.

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    7/16 L29 Type Female to Female...

    7/16 L29 Type Female to Female Adapter

    TYPE L29  is a   one kind of coaxial connector  with  screw-coupling mechanism.The connector is applicable from DC up to 7.5GHZ . The advantages has less attenutation,  low intermodulation , big power and excellent nature of water-proof. They are widely used in communication systems and radio transceivers.

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    Precision Adapter 1.85 Male to...

    Precision Adapter 1.85 Male to 3.5 Male

    1.85mm milimeter wave connector adaptors are the guarantee for the connection between different seriels of RF coaxial connectors.  Adaptors have two kinds of material , includes brass and stainless steel.  Both of them are RoHS and Reach Compliant .  The frequency ranges from DC to 65Ghz. They are widely used in testing system, aerospace field, microwave weapon systems.

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    Applications

    Test & Measurement

    Test & Measurement

    learn more

    Radar Detection

    Radar Detection

    learn more

    Expert Answers: RF Connector FAQs

    • What does TRL specialize in?
      Teruilai Electronics Co., Ltd (TRL) specializes in the design and manufacturing of RF and microwave interconnect solutions, including millimeter-wave connectors, RF coaxial connectors, adapters, cable assemblies, attenuators, and lightning arrestors.
    • What are TRL's main product categories?
      TRL offers a wide range of products such as millimeter-wave connectors (1.0mm, 1.85mm, 2.4mm, 2.92mm, 3.5mm), RF coaxial connectors (SMA, N, BNC, TNC, MCX, MMCX, 7/16, 4.3-10, etc.), RF adapters, coaxial terminations, RF cable assemblies, fixed attenuators, and lightning protectors.
    • In which industries are TRL's products commonly used?
      TRL’s interconnect solutions are widely used in telecom, aviation, navigation systems, 5G communication, and radar detection industries.
    • Who are some of TRL's global customers and partners?
      TRL has built strong partnerships with international customers such as Rohde & Schwarz (Germany), RFI (Australia), Mini-Circuits (USA), ST (Singapore), Steren (Israel), and Raamtel (India). The company also has agents in India, Israel, and South Africa.
    • What quality certifications does TRL hold?
      TRL operates a production facility of over 3,000 square meters and maintains strict quality control with full in-house equipment and testing instruments. The company is certified with ISO9001, ROHS, and Military-Standard Quality System certifications.

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