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    INTRODUCTION

    The SMA Straight Plug Crimp Connector is designed for RG174U, RG316U, RG188, and LMR100 cables. This high-performance connector is precision-engineered to meet demanding RF connector requirements.

    Operating at 50Ω impedance, it ensures reliable transmission across a frequency range of 0-12.4 GHz. VSWR of 1.27 max at 6 GHz and 1.4 max at 12.4 GHz ensures minimal signal reflection loss, delivering exceptional performance.

    With insertion loss of only 0.15 dB at 6 GHz, it's ideal for high-frequency applications. Rated at 250V rms at sea level with 750V rms dielectric withstanding voltage ensures robust electrical characteristics.

    Engineered for durability, tested through 500 mating cycles for lasting performance. Minimum cable retention of 15 lbs ensures secure connections, with minimum center contact retention of 6 lbs providing connector stability.

    Precision-manufactured with brass and stainless steel body construction. Center contact is made from brass, ensuring reliable signal transmission. PTFE insulation material provides excellent electrical characteristics.

    With 125W power handling capability, it suits various high-power applications. Operating stably across temperatures from -65°C to 165°C, adapting to harsh environments.

    Tested including vibration per MIL-STD-202 Method 204D and salt spray per MIL-STD-202 Method 101B.

    Need customized RF connectors and professional technical support? Contact our sales team.

    SPECIFICATION

    Impedance

    50 Ω

    Frequency Range

    0 to 12.4 GHz

    VSWR

    1.27 MAX. @6 GHz
    1.4 MAX. @12.4 GHz

    Insertion Loss

    0.15 dB max.@6GHz

    Voltage Rating

    250 volts rms. at sea level

    Dielectric Withstanding Voltage

    750 volts rms. at sea level

    Insulation Resistance

    5000 Megohms min

    Contact Resistance

    Center contact = 3.0 Milliohms max.
    Outer contact = 2.0 Milliohms max.

    Power Handling

    125W

    Durability

    500 Cycles

    Cable Retention

    15 lbs min.

    Center Contact Retention

    6 lbs min. Axial force

    Connector Body

    Brass
    Stainless steel

    Center Contact

    Brass

    Insulation

    PTFE

    Operating Temperature

    -65°C to 165°C

    Vibration

    Refer to MIL-STD-202 Method 204 Test Cond. D.

    Salt Spray

    Refer to MIL-STD-202 Method 101 Test Cond. B.

    PRICE RANGE

    Quantity

    Unit Price

    Total Price

    Quantity & Price

    25

    US$24.00

    US$600

    50

    US$20.00

    US$1,000

    100

    US$18.00

    US$1,800

    250

    US$14.00

    US$3,500

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    SMA Straight Plug Crimp for RG174, RG316, RG188, LMR 100 Cable

    Technical consultation is available for this product, covering specialized features such as Waterproofing & Hermetic Sealing, Custom Engineering, Non-Magnetic properties, Shock & Vibration resistance, Quick-Lock mechanisms, and EMI shielding.

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