Ultra Low Profile Modular Jack Connector


Many products are quickly becoming smaller and lighter. A low profile modular jack can be an excellent solution for routers, modems, or set top boxes because it is lower than a normal RJ45 or RJ11. There are several color options that allow color keying on the matching plug and receptacle. The surface mount technology tabs provide a secure PCB retention and contact tail strain relief.The RJLSE series is the latest design, but Amphenol has additional modular jacks in its product portfolio including: top, side entry, one and multiple ports, different heights, with or without LEDs, shielded and filtered. All of Amphenol's RFs meet all market requirements.The top runner RJHS family of EMI quiet modular jack connector with built-in LEDs meets the Ethernet CAT5 performance. This product is ideal for LAN applications such as adapter cards and routers.


  • Several color options
  • Smaller than RJ45 or RJ11
  • Surface mount technology


  • Adapter Cards
  • Routers
  • Modems
  • Set Top Boxes