W.FL To SMA-female Cable: 4-inch, 6-inch, 8-inch, 10-inch, 1FT, 14-in, 16-in, 18-in


In stock
0.03 LBS

SMA-female to W.FL Cables

Antenna Cable : W.FL /MHF3 To SMA female

  • One end has a W.FL connector, and the other end has a SMA female bulkhead connector
  • See other W.FL / MHF3 cable options.
  • Data Alliance's high-quality soldered terminations of SMA connectors with soldering provide a low-loss connection with discontinuities kept to a minimum.

W.FL (by HiRose) is equivalent to MHF3 (MHFIII) (by I-PEX): The two are perfectly compatible (mate perfectly).

U.FL and W.FL characteristic compared

SMA female connector includes a bulkhead nut and washer:

  • You can use this to mount the connector (and thus the cable) on the wall of an enclosure (to weatherproof the cable connection), case or Printed Circuit Bard (PCB).
  • Weatherproofing: Seal the hole where the female connector is mounted, by placing an O-ring between the wall of the enclosure and the bulkhead nut & washer on the female connector.
  • The length of our standard SMA-female connector (threaded part) is 3/8 inches (9.525mm). We have a longer option: 14.5mm, which we can use for special-order cable requests.
  • All of our cables with SMA and RP-SMA female connectors have bulkhead mount hardware.
SMA Female Version Options SMA Elongated
The version of the SMA female connector on the left has an embedded o-ring, together with a wider flange, for more secure protection against intrusion of water and/or dust and dirt. It is available for some of our "stocked" SMA extension cable versions, and others by special order. The longer SMA-female version (top in photo) has a 14.5mm threaded section. It is available for some of our "stocked" SMA extension cable versions, and others by special order.


SMA female connector is also called "jack" and SMA-male is also called "plug."

This antenna cable is suitable for wireless / WiFi & WiMAX networks: 802.11N, AC, G, A, B. 900MHz, 2.4GHz & 5GHz applications, as well as any other frequency between 0 and 18GHz. See Wireless Network Standards

SMA to MHF4 connector characteristic comparison

Lead-free and ROHS compliant: The entire product is ROHS compliant (connector and antenna).

Coaxial cable type: 0.81mm mini-coaxial cable (50 Ohm): This is a very thin and flexible cable, with a black jacket. When connecting U.FL connector to a jack on a miniPCI card or board, often the tight space requires the use of 0.81mm cable, because it is very thin and flexible. The very thin cable is typically needed both because of the small size of the W.FL and MHF3 connectors, and because in tight spaces inside of enclosures, the W.FL (MHF3) connector will snap down on the jack without popping off.

W.FL to SMA cables: 0.81mm coax specifications:  SIgnal loss, diameter, bend radius, attenuation, shielding.

Contact us for special orders.


SMA (male) connector fits items that have an SMA male jack/connector.


Gender of SMA is counter-intuitive: The gender is referring to the pins inside-not the threads. SMA male has threads on inside.

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