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01
1.27mm SMC Male Connector

Height 9.85mm Vertical Type 1.27mm SMC Male Connector

Limited space and high-performance demands are characteristics of many modern electronic systems, all of which the connectors must accommodate. There is a corresponding demand for compact, secure, and reliable connectors, with high signal integrity and a relatively high current‐carrying capacity. The comprehensive SMC range helps meet these requirements.

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    product details

    Feature

    The high‐performance SMT connectors come in a number of different designs, heights, and contact densities in a 1.27 mm grid.
    The basic design criteria for the SMC series include Double spring terminals ensure first-class contact characteristics and maximum contact reliability, a high‐temperature resistant insulator with polarization and insertion chamfers, and a very high mating reliability.

    Specifications

    Current Rating

     1.7 A

    Voltage Rating

     AC 50 V

    Contact Resistance

     25mΩMax.

    Operating Temperature

     -55℃~+125℃

    Insulation Resistance

     10000MΩ

    Withstanding Voltage

     500V AC/60S

    Max Processing Temperature

     260℃ for 10 Seconds

    Contact Material

     Copper Alloy

    Housing Material

     High Temperature Thermoplastic. UL 94V-0.

    Advantages

    ● Polarization / Mating Face
    1. Fool-proof design of the mating surface to prevent incorrect insertion and connection errors
    2. The chamfer around the plastic ensures a large guide tolerance
    3. Unique single hole chamfer design facilitates precise insert
    SMC Connector Polarization / Mating Face
    ● Robust Solder Clips
    1. Excellent holding power on the circuit board 
    2. The fixed piece can absorb mechanical stress and can withstand high impact and vibration loads 
    3. SMT connectors are firm and reliable, ensuring sufficient shear and tear resistance (for example: shear force: minimum 1000 N; tear resistance: minimum 100 N)
    SMC Robust Solder Clips
    ● Friction Distance
    Larger friction distance provides contact reliability and compensates for tolerances between different heights.
    1.27mm SMC Male Connector Friction distance
    ● Positioning Column
    1. Different geometries of positioning posts ensure precise positioning on the circuit board
    2. To achieve the best compensation for PCB holes for positive and negative tolerances
    1.27mm SMC Male Connector positioning posts

    Dimension Drawings

    1.27mm SMC Male Connector drawing

    Ordering Information

    No. of Pins

    Unmating Stacking Height

    Packaging

    Part Numbers

    12

    4.85

    Tape and reel

    127H04-12-X-R2

    16

    4.85

    Tape and reel

    127H04-16-X-R2

    20

    4.85

    Tape and reel

    127H04-20-X-R2

    26

    4.85

    Tape and reel

    127H04-26-X-R2

    32

    4.85

    Tape and reel

    127H04-32-X-R2

    40

    4.85

    Tape and reel

    127H04-40-X-R2

    50

    4.85

    Tape and reel

    127H04-50-X-R2

    68

    4.85

    Tape and reel

    127H04-68-X-R2

    80

    4.85

    Tape and reel

    127H04-80-X-R2s

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