Project Description

TGG/FGG.2K Straight plug, key (G) or keys (A to F, L and R), cable collet and nut for fitting a bend relief

1. TGG/FGG.2K multipole watertight connector brief introduction:

TGG.2K can equivalent with FGG.2K LEMO connector but cheaper. IP68 sealed connectors for watertight applications, Compact, high density connectors, ideal for tight spaces, Easy to install and maintain, SPRING K Series Push-Pull Connectors are designed to offer a reliable connection for data, signal, and power transmissions in outdoor.

2. TGG/FGG.2K multipole watertight connector description:

  • security of the Push-Pull self-latching system
  • rugged housing for extreme working conditions.
  • multipole types 2 to 26 contacts
  • solder, print contacts (straight or elbow)
  • watertight connection (IP 68/IP 66)
  • high packing density for space savings
  • multiple key options to avoid cross mating of similar connectors
  • keying system («G» key standard) for connector alignment
  • 360° screening for full EMC shielding.

3. TGG/FGG.2K multipole watertight connector technical specification:

Pulling and inserting times>5000.
HumidityMaximum humidity up to 95% at a temperature of 60°
Temperature-45°~+125°
Vibration10~20000HZ,15g
Mechanical shock100g·6ms
Salt spray corrosion test>48h
Protection index (mated)IP68/IP66
Connector typePlug, Male Pins
Number of positions2-26 pin
TerminationSolder
Fastening typePush-pull
OrientationG,(A to F, L and R)
Shell materialBrass
Shell finishChrome
Shell colorSilver
Contact materialBrass
Contact finish-matingGold
Contact colorGold
Insert materialpolyphenylene sulfite ( PPS)
Cable opening1.3mm~10.5mm

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    SPRING P/NLEMO P/NDefinition
    TGG.2K.302.CLAD**ZFGG.2K.302.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 2 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.303.CLAD**ZFGG.2K.303.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 3 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.304.CLAD**ZFGG.2K.304.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 4 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.305.CLAD**ZFGG.2K.305.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 5 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.306.CLAD**ZFGG.2K.306.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 6 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.307.CLAD**ZFGG.2K.307.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 7 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.308.CLAD**ZFGG.2K.308.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 8 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.310.CLAD**ZFGG.2K.310.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 10 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.312.CLAD**ZFGG.2K.312.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 12 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.314.CLAD**ZFGG.2K.314.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 14 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.316.CLAD**ZFGG.2K.316.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 16 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.318.CLAD**ZFGG.2K.318.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 18 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.319.CLAD**ZFGG.2K.319.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 19 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.
    TGG.2K.326.CLAD**ZFGG.2K.326.CLAD**ZTG Plug with key (G), Shell Size 2K, multipole type with 26 contacts, outer shell in chrome-plated brass, PPS insulator, male solder contacts, for 1.3-10.5mm diameter cable and nut for fitting a bend relief.

    Alignment Key

    K series connector model part numbers are composed of three letters. TGG–The LAST LETTER indicates the key position and the contact type (male or female),So you also can choose TGA, TGB, TGC…Cross Reference FGA, FGB, FGC…

    K-series-Alignment-Key

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      If you have purchased Lemo connector and know the original model, please tell us. We will directly offer you our corresponding one.

      If you don’t know much about the connector, please make choose according the following factors:

      1 the use of the environment, indoors or outdoors, waterproof or not;

      2 the panel hole size, to select the appropriate plug and socket of right dimension;

      3 the current-voltage and the realization of the function, to determine the cores;

      4 select the appropriate clamp diameter and sheath;

      5 according to the actual needs of different angles of the keys, to determine the keying (the standard keys as G).

      You can also use the selection guide

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