Coaxial Adapters

You can’t find the right type of connector for the type of cable that is essential for your application. Who hasn’t encountered this problem? You can easily overcome this challenge with our matching adapters. These help you to combine a wide variety of connector types so that you always have the right solution to hand.

Despite our high standards to provide all suitable connector types for every coaxial cable, it is unfortunately still possible that the availability of your desired connector on the market is limited. This is where our high-quality adapters from various manufacturers such as Telegärtner or Rosenberger come into play. They create a transition between the connector you are looking for and any other connector, which we assemble to your desired cable instead.

If you are unable to find the right connector in our online cable configurator, our experts will of course be happy to provide you with support and help you to realize your requirements. Get in touch with us!

Overview of the most common adapter types:
















FAKRA Connectors

FAKRA Connectors

FAKRA connectors are mainly used in vehicles to connect GSM mobile radio and GPS antennas for transmitting camera data. As a large number of connections are laid in parallel, we offer plastic coding in up to 11 different colors as accessories for the connectors to virtually eliminate the risk of mix-ups.

FAKRA connectors comply with the DIN 72594-2 standard and are suitable for a temperature range of -40°C to +105°C. They can be combined with the common cable types RG58, RG174, RG316 and RG178, among others.

Assemblies with FAKRA connectors and a matching cable can be put together individually and easily in our online cable configurator. We can realize your requirements at a reasonable price from just one piece. Of course, you can also purchase all FAKRA connectors and coding as individual parts from our online shop.

FAKRA Codierungen

The different colored FAKRA codings prevent a cable from being plugged in incorrectly. This is achieved by differently arranged recesses in the housings, which only fit into each other if the coding is the same color. The only exception is the color “water blue”. This Z-coding serves as a universal connection that is compatible with all other colors.

We only use Rosenberger products for both the connectors and the coding, which are of course processed according to the manufacturer’s specifications.

Overview FAKRA Connectors

HF ConnectorsRecommended cablesTypArticleAssembly instructionsDatasheet
Delivery program
Fakra angle jack 90°, crimp/crimpRG 058 C/U , M17/28-RG58 , M17/28-RG58 , RG058 , M17/28-RG58PUR50 Ω0209010.93MB573KB
Fakra angle jack 90°, crimp/crimpM17/113-RG316 , M17/113-RG316/C , M17/119-RG174 , M17/119-RG174 , RG 188 A/U , …50 Ω020941420KB111KB
Fakra jack, straight, crimp/crimpM17/113-RG316 , M17/113-RG316/C , M17/119-RG174 , M17/119-RG174 , RG 188 A/U , …50 Ω020501754KB759KB
Fakra jack, straight, crimp/crimpMXR 0,5/2,95 , ENVIROFLEX_400 , RG 058 C/U , M17/28-RG58 , M17/28-RG58 , …50 Ω020579754KB760KB
Fakra plug, straight, crimp/crimpM17/113-RG316 , M17/113-RG316/C , M17/119-RG174 , M17/119-RG174 , RG 188 A/U , …50 Ω020502736KB588KB
Fakra plug, straight, crimp/crimpMXR 0,5/2,95 , ENVIROFLEX_400 , RG 058 C/U , M17/28-RG58 , M17/28-RG58 , …50 Ω020804736KB592KB

Overview FAKRA Coding

DescriptionManufacturer numberDatasheetArticle
FAKRA plastic housing jack59Z113-000ACoding A (black)248KB0300U0ready made!
FAKRA plastic housing jack59Z113-000BCoding B (white)248KB0300U1ready made!
FAKRA plastic housing jack59Z113-000CCoding C (blue)248KB0300U2ready made!
FAKRA plastic housing jack59Z113-000DCoding D (bordeauxviolet)248KB0300U3ready made!
FAKRA plastic housing jack59Z113-000ECoding E (green)248KB0300U4ready made!
FAKRA plastic housing jack59Z113-000FCoding F (brown)248KB0300U5ready made!
FAKRA plastic housing jack59Z113-000GCoding G (grey)248KB0300U6ready made!
FAKRA plastic housing jack59Z113-000HCoding H (purple)248KB0300U7ready made!
FAKRA plastic housing jack59Z113-000ICoding I (beige)248KB0300U8ready made!
FAKRA plastic housing jack59Z113-000KCoding K (curry)248KB0300U9ready made!
FAKRA plastic housing jack59Z113-000ZCoding Z (water blue)248KB0300UAready made!
FAKRA plastic housing 90° angle jack59Z066-000ZCoding Z (water blue)125KB0300UWready made!
FAKRA plastic housing plug59Z114-000ACoding A (black)482KB0300UBready made!
FAKRA plastic housing plug59Z114-000BCoding B (white)482KB0300UCready made!
FAKRA plastic housing plug59Z114-000CCoding C (blue)482KB0300UDready made!
FAKRA plastic housing plug59Z114-000DCoding D (bordeauxviolet)482KB0300UEready made!
FAKRA plastic housing plug59Z114-000ECoding E (green)482KB0300UFready made!
FAKRA plastic housing plug59Z114-000FCoding F (brown)482KB0300UGready made!
FAKRA plastic housing plug59Z114-000GCoding G (grey)482KB0300UHready made!
FAKRA plastic housing plug59Z114-000HCoding H (purple)482KB0300UIready made!
FAKRA plastic housing plug59Z114-000ICoding I (beige)482KB0300UJready made!
FAKRA plastic housing plug59Z114-000KCoding K (curry)482KB0300UKready made!
FAKRA plastic housing plug59Z114-000ZCoding Z (water blue)482KB0300ULready made!
FAKRA Kunststoff-Gehäuse Kuppler59Z006-T00ACoding A (black)796KB030123inquiry
FAKRA Kunststoff-Gehäuse Stecker59Z064-000CCoding C (blue)63KB030125inquiry
FAKRA Kunststoff-Gehäuse Buchse59Z063-000CCoding C (blue)643KB030126inquiry
Coaxial HV Connectors

Coaxial HV Connectors

MHV High-Voltage Connector

Miniature coaxial high-voltage connectors are also known as MHV connectors. When mated, they have a test voltage of 5 kV rms and an operating voltage of up to 1.6 kV rms. They are also designed for applications up to 300 MHz.

MHV-connectors are based on the construction of BNC connectors, but they have protrusive insulators, what leads to a slight protection against contact of conductors under voltage in an uncoupled condition

For a maximum contact protection of uncoupled connectors, the connector series SHV is recommended.

Our complete MHV range is available via our online shop.

Vergleich MHV Stecker und Buchse
1: MHV jack; 2: MHV plug

SHV High-Voltage Connector

To ensure greater safety, we offer SHV high-voltage connectors (SHV = Safe High Voltage) in addition to MHV.
The inner conductor contacts are backspaced in order to exclude the contact of conductors under voltage when unconnected. When connecting, the outer contacts touch each other before the inner contacts.

SHV-Connectors are suitable for all applications up to 5 kV DC or 3.5 eff. These connectors are particularly used for nuclear devices as well as for testing and measuring devices.  All given values are valid in connected and disconnected condition

Our complete SHV range is available via our online shop.

Vergleich SHV Stecker und Buchse
1: SHV plug; 2: SHV jack

Pre-Assembled Cables

Do you need pre-assembled high-voltage cables with MHV or SHV connectors according to your individual specifications? In our online cable configurator, you can assemble your desired cable according to your requirements under the section “High-voltage cables”. Please note that our high-voltage connectors are also compatible with some regular 50 Ohm cables. Simply select the “Coaxial cable 50 Ohm” category.

Extension cable with SMA plug

Extension cable with SMA plug

Extend cables easily with our extension cables for SMA plugs to SMA jacks.
SMA-Stecker_mehrfarbig

The maximum length of a extension cable
is not simple to determine, because a lot of factors are decisive.
The input variable and the maximum frequency to be transmitted have to be considered. How well a signal is transmitted, is specified via the attenuation. As orientation guide, we indicated the attenuation of the coaxial cable at a signal of 1GHz.
Simply put: The lower this value, the higher the output of the line.
More information on attenuation here:

The assemblies are deliverable in lenghts of 0,5m, 1 m, 1,5m, 2 m, 2,5m, 3 m, 5 m, 7m, 10m, 12m, 15m, 20m, and many more.
SMA plug – SMA jack, pre-assembled extension cables suitable for your application.

The RP-SMA-connector and de SMA-connector are identical on the outside. This likely leads to confusion. So take a closer look!
The inner conductor of the RP-SMA-plug is a metal tubule; in contrast, the RP-SMA-jack has a pen as inner conductor (see ill. left)
Application areas of the Reverse-SMA-connector are antenna connections to WLAN-devices, GPS-antennas or the automotive sector. Technichal data: see SMA-connector

Images on this topic: Image gallery