Hirose W.FL2 connector

Hirose W.FL2 connector


W.FL2 connector is made by Hirose, and isn’t compatible to Hirose W.FL connector. Hirose W.FL2 cable connector can be terminated with 0.81mm RF cable to be W.FL2 pigtail or W.FL2 cable for RF signal transmission.

Hirose W.FL2 connector is designed to have 1.18mm mated height. W.FL 2 connector has silver plating and can provide stable performance at 0~6GHz. Small size, light weight and stable signal performance at 0~6GHz are factors to attract portable devices’ designers.

We can provide W.FL2 connector and W.FL 2 cable assembly per customer requests. Please contact us to know prices and further discuss.

Part Number

DescriptionPart NumberCable Group
W.FL2 Connector PlugW.FL2-LP-0400.81 mm
W.FL2 SMT ReceptacleW.FL2-R-SMT-1 

W.FL2 Cable Part Number

W.FL2 cable PNDescriptionMated HeightCable Color
W.FL2-2LP-04N1-A-(L)Dia. 0.81mm double ended coaxial cable1.18 mmWhite
W.FL2-2LP-04N2-A-(L)Dia. 0.81mm double ended coaxial cableBlack
W.FL2-LP-04N1-A-(L)Dia. 0.81mm single ended coaxial cableWhite
W.FL2-LP-04N2-A-(L)Dia. 0.81mm single ended coaxial cableBlack




Hirose W.FL2 Dimension Drawing

Hirose W.FL2 Connector datasheet PDF

Key Features

  • 1.18mm (max. 1.3mm) mated height
  • 2.0mm x 2.0mm Mounting area for receptacle
  • Light weight (Receptacle: 5.0 mg)
  • Frequency up to 6GHz
  • Tape-and-reel packing of receptacle allows board placement with automatic equipment.
  • Use of Ultra-fine Teflon cable
  • Simple mating and un-mating
  • Applications include Mobile phones, PHS, WLAN communication device, Mini PCI, Bluetooth, PDA, GPS, electronic measuring instrument and any application requiring high frequency transmission using small coaxial connectors.


  • Frequency Range: DC up to 6GHz (VSWR: 1.3 max. at 0~3GHz; VSWR: 1.4 max. at 3~6GHz)
  • Characteristic Impedance: 50 ohm
  • Temperature: -40℃ to +90℃
  • Contact Resistance: 20m ohm max. for conductor, 10m ohm max. for ground
  • Withstand Voltage: no breakdown at AC 200V for 1 minute
  • Insulation Resistance: 500M ohm min., 100V DC

Material and Finish

 W.FL2 Connector (Plug)W.FL2 Receptacle (Jack)
Part NumberW.FL2-LP-040W.FL2-R-SMT-1
Center contactPhosphor bronze with gold platingBrass with gold plating
InsulatorPBT UL94V-0, black colorLCP, UL94V-0, Black color
Ground contactPhosphor bronze with silver platingPhosphor bronze with silver plating



Hirose W.FL2 pigtail and W.FL2cable will adaptor following modules with antenna.

BrandModule No.Receptacle name 
Under construction   


Related cables

Related cables

W.FL2 to 0.81mm coaxial cable to SMA jack bulkhead connector
W.FL2 to 0.81mm coax cable to TNC bulkhead jack w/Oring
W.FL2 to 0.81mm coax cable to FME bulkhead plug