MCX Micro RF Coax Connectors & Adapters

Johnson / Cinch Connectivity MCX Micro RF Coax Connectors and Adapters are ideal for tight packages and offer a 6GHz maximum frequency with 50Ω or 75Ω impedance. These micro connectors are 30% smaller than the similar subminiature version B (SMB) types and feature easy snap-on/snap-off coupling. Johnson / Cinch Connectivity MCX connectors and adapters are designed for wireless communications, GPS, and non-magnetic applications.

Types of RF Interconnects
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Qty. RoHS Gender
Impedance
RF Series
Maximum Frequency
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors END LAUNCH .062" BOARD
Datasheet
730In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX JACK ASSEMBLY STRT SURFACE MOUNT
Datasheet
720In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX PLG CRIMP 75 OHM
Datasheet
264In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX R/A PLG 316DS
Datasheet
302In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX Non-Magnetic Plg Asmbly R/A Cbl RG17
Datasheet
128In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX JACK ASSEMBLY RA SURFACE MOUNT
Datasheet
728In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Adapters - In Series STR JACK/JACK 50 OHM ADAPTER NICKEL
Datasheet
31In Stock
Min.: 1
Mult.: 1

50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX PC ST JCK .110"
Datasheet
72In Stock
100Expected 3/20/2026
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX END LAUNCH JCK
Datasheet
119In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX JACK ASSEMBLY VERTICAL PCB MOUNT
Datasheet
710In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 770

Jack (Socket) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRAIGHT JACK CRIMP FOR FLEX CABLE
Datasheet
148In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLG 316/174 GLD
Datasheet
631In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMT JCK .231" GLD
Datasheet
999In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMT END MNT JCK GLD
Datasheet
308In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX 75 OHM RG-179 STR PC MNT JACK
Datasheet
164In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLUG RG179DS GLD
Datasheet
247In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX PC R/A JCK .155"
Datasheet
258In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX STRT CRIMP JACK
Datasheet
28In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT PLG 178-196 GLD
Datasheet
94In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLG 178/196 GLD
Datasheet
239In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT PLG 316/174 Ni
Datasheet
129In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLG 316/174 Ni
Datasheet
322In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX STRT PLUG RG316 2X SHIELD
Datasheet
160In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A CRIMP PLG GOLD 50 OHM RG-188&316 DS
Datasheet
13In Stock
250Expected 4/20/2026
Min.: 1
Mult.: 1
Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SRT PLUG .086S/R GLD
Datasheet
192In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz