U.FL to SMA-female Adapter: U.FL-female snaps for permanent fit
- SKU:
- SfUFLf
- Availability:
- In stock
- Weight:
- 0.03 LBS
Data Alliance
U.FL to SMA-female Adapter
Adapter for antenna Cable: U.FL-female to SMA female
- One end has a U.FL female connector and the other end has a SMA female straight connector.
- See also our UFL to SMA "pigtail" cables .
Compatibility with wireless standards & applications
- All WiFi standards: 2.4GHz and 5GHz applications: Wi-Fi 6, WiFi 6E, 802.11AX, 802.11AC, 802.11N, 802.11G, 802.11B, 802.11A
- Cellular Wireless LTE / 4G , GSM / 3G WiMax : Data and voice applications
- IoT wireless & M2M : Bluetooth , RFID, LoRa, LTE-m, NB-IoT.
This antenna cable adapter 's range of frequency band compatibility (from 0 to 18GHz) and 50 Ohms impedance , makes them suitable and compliant for all the above applications.
U.FL Connectors Characteristics
- U.FL female has a socket. U.FL male has a pin and is the connector that is the "jack" on a devices such as Bluetooth boards, and ZigBee radios such as XBee, Printed Circuit Boards (PCBs) and internal mini-PCI wireless cards (even though the gender is male, it is the jack U.FL connector.
- U.FL connectors are widely used in M2M and IoT (Internet of Things) wireless applications.
- U.FL female right-angle type is the most common U.FL connector type found on U.FL cables: 95% of U.FL cables have a U.FL female right-angle connector .
Gender Determination : Micro-connectors such as U.FL have gender that is counter to typical RF terminology for gender, in that "jack" is more typically synonymous with "female:" A U.FL jack on a board (PCB) is the male U.FL, and the connector that mates with the jack is the female.
- Connecting and disconnecting U.FL connectors from the jack can be difficult to do properly without damaging the U.FL connector or jack. We offer a U.FL insertion tool to enable you to connect/insert and remove/disconnect easily, without causing any damage to the cable, connector or jack.
- U.FL connector is also known as Ultra Miniature Coax Connectors (UMCC), and enables attaching antennas to a U.FL jack/connector on PCBs: U.FL female mates with a female HiRose/U.FL jack, also known as U.FL-LP-66 jack/connector.
- U.FL connector is precision machined and gold-plated brass for low signal loss .
SMA Gender Determination: Key Point
- SMA gender is counter-intuitive : Please observe the picture & note it is correct.
- The gender is referring to the pins inside-not the threads. SMA male has threads inside.
Insertion loss: 0.26 dB maximum
RoHS 3 and REACH compliant : All of our RF adapters and antenna cables are compliant with RoHS 3 and REACH restrictions for content of lead and other heavy metals and toxins.
Nickel-plated brass body for enhanced corrosion resistance: Nickel plating is the most weather-resistant, corrosion-resistant metal plating.
