JingCheng SMA Female to MMCX Female Bulkhead Adapter

Product Code

SMAMMCX-KKY

Precision

SMA

The SMA "SubMiniature A" connector series is one of the most commonly used RF connector due to its durability and performance. SMA series has a 1/4 - 36 UNS threaded coupling and can operate up to 18 GHz when using semi-flex or semi-rigid cable types.

MMCX

The Micro-Miniature CoaXial (MMCX) is a miniaturised version of the MCX RF connector and features snap-on coupling. The series is only 2.4 mm in diameter, ideal for lightweight and space-limited applications. MMCX has the same inner and outer contact interface dimensions as SMB but 45% smaller. The connector utilises a slot-less design to minimise RF leakage, and has been standardised under IEC 61169-52 specification.

RF Adapter Technical Data
Interface #1
Series Body Shape
Gender Mounting
Interface #2
Series Body Shape
Gender Mounting
RF Performance
Operating Freq. Range 0 to 3.00 GHz Input Impedance
50 Ω
VSWR No Data Insertion Loss No Data
Physical Characteristics
Body Material(s) Contact Material(s)
Body Plating Contact Plating
Dimensions No Data Operating Temperature -40 to 85 °C
Weight No Data Mating Cycles >500

YangZhou JingCheng

YangZhou JingCheng Electronics logo

Established in 1999, Yangzhou Jingcheng is a manufacturer of high quality RF components including connectors, cable assemblies, and passive components. On the beautiful bank of the ancient Yangzhou river lies Yangzhou Jingcheng Electronics, situated in the economic development zone in the south of Yangzhou city.

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