SMZ three-way
Release time:
2025-07-18
Category:
SMZ Series Connector
Number of visits:
22
Product Introduction:
SMZ series small RF coaxial connectorThe SMZ series products are push in locking connectors that have the characteristics of small size, light weight, excellent electrical performance, and easy use. They are suitable for connecting RF coaxial cables in RF circuits of radio equipment and electronic instruments.Main technical characteristicstemperature range-65～+165°C (PE Cable -40～+85°C)Characteristic impedance50Ω，75ΩFrequency rangeDC～4GHz(50Ω); 0～2GHz(75Ω)working voltage 335V max (Valid value)Voltage resistance1000V rms (Sea level minimum value)contact resistanceBetween inner conductors≤ 6mΩBetween external conductors≤ 1mΩinsulation resistance≥ 1000 MΩvswrStraight type≤1.25Bent≤1.45durability≥500 times（cycles）Materials and CoatingshousingbrassHard gold platingcontact pinbrassHard gold platingsocketberyllium bronzeHard gold platingElastic contact pieceberyllium bronzeHard gold platingdielectricPTFECrimping sleevecopper alloyNickel plating or gold platingO-ring sealsilicon rubberApplicable technical standardsMIL-C-39012;CECC 22130;IEC 60169-10.
Details
SMZ series small RF coaxial connector
The SMZ series products are push in locking connectors that have the characteristics of small size, light weight, excellent electrical performance, and easy use. They are suitable for connecting RF coaxial cables in RF circuits of radio equipment and electronic instruments.
Main technical characteristics
| temperature range | -65～+165°C (PE Cable -40～+85°C) |
| Characteristic impedance | 50Ω，75Ω |
| Frequency range | DC～4GHz(50Ω); 0～2GHz(75Ω) |
| working voltage | 335V max (Valid value) |
| Voltage resistance | 1000V rms (Sea level minimum value) |
| contact resistance | |
| Between inner conductors | ≤ 6mΩ |
| Between external conductors | ≤ 1mΩ |
| insulation resistance | ≥ 1000 MΩ |
| vswr | Straight type≤1.25 |
| Bent≤1.45 | |
| durability | ≥500 times（cycles） |
Materials and Coatings
| housing | brass | Hard gold plating |
| contact pin | brass | Hard gold plating |
| socket | beryllium bronze | Hard gold plating |
| Elastic contact piece | beryllium bronze | Hard gold plating |
| dielectric | PTFE | |
| Crimping sleeve | copper alloy | Nickel plating or gold plating |
| O-ring seal | silicon rubber |
Applicable technical standards
MIL-C-39012;
CECC 22130;
IEC 60169-10.
We are happy to assist you and have further discussions with us
0511-83365435
