SMA-female to U.FL-male Adapter Connector

SMA-female to U.FL-male Adapter Connector

Adapter for antenna Cable: SMA Female to U.FL-male

• See also our U.FL-male To SMA cables.
• One end has a U.FL male connector and the other end has a SMA female straight connector.

Compatibility with wireless protocols and 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, ZigBee, RFID, LoRa, LTE-m, NB-IoT.

This antenna cable adapter's range of frequency band compatibility(from DC 0GHz to 18GHz), consistently low broadband VSWR, and impedance matching to 50 Ohm antennas and cables, 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 antenna 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 Connector Materials Composition
• SMA Characteristics and Key Information
• SMA Dimensions

SMA Gender Determination: Key Point

• SMA gender is counter-intuitive: Please observe picture & note it is correct.
• The gender is referring to the pins inside--not the threads. SMA male has threads on inside.
• More details regarding SMA gender determination.

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