RJ (registered jack) adapters are devices used to convert registered jack connections from one type to another. RJ25 connectors are a standardised connection used in telecommunications applications.
What are RJ adapters used for?
RJ adapters can cover a range of purposes, depending on what type of adapter they are.
Couplers join two different connectors together, using two input ports
Extensions increase the range of transmission by adding to the length of cable
Adapters proper allow different connections to be joined, such as an M12 cable joining to an RJ45 connection
Types of RJ adapters
RJ adapters mainly differ in how many ports they have. They may have between one and six ports, allowing them to connect up to six cables. They can also differ in their wiring configuration, and indeed there are many different types of adapters, from feedthrough connectors to junction boxes to couplers, depending on what you need to convert between. They can be shielded or unshielded.
Description:
The ISDN Line Adaptor Unit provides a convenient
method of terminating the last device on the ISDN Basic rate ’S’ Bus. Upto 8 ISDN devices can be placed on an ISDN Basic Rate ’S’ Bus with the last RJ45 wallplate ...
Description:
The phoenix contact VARIOSUB RJ45 range is the
first RJ45 connector that can be used without tools. These products use QUICKON self-stripping connection technology. The cable is easily inserted into the connector and is held against the terminal blade by ...
Description:
Cat6 Industrial RJ45 10G bulkhead female to female
couplers with 8 contacts, a data transmission rate of 1/10 Gigabit Ethernet, full 360° shielding, a minimum of 750 mating cycles and a 1.5A, 125 V ac rating. The housing for these ...
Description:
From Harting, these Industrial har-port Cat6 RJ45 couplers
are ideal for secure RJ45 gender conversion or cable extension. With a screwlocking bulk head for panel mounting, these har-port couplers have a polyamide housing with an internal metal screen and are ...
