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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Results: 78
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Gender
Impedance
RF Series
Maximum Frequency
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLUG .086" S/R
Datasheet
93In Stock
1.000Expected 02/11/2026
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SMT R/A JCK .22" GLD
Datasheet
150In Stock
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors PC PLG .155"LEGS GLD
Datasheet
158In Stock
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLUG RG179DS GLD
Datasheet
120In Stock
250Expected 31/08/2026
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SRT PC JCK .155" GLD 75ohm
Datasheet
150In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX PLUG GOLD 75 OHM
Datasheet
10In Stock
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX 75 Ohm PC Mnt ST Plug Recpt
Datasheet
47In Stock
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX PC ST JCK .110"
Datasheet
110In 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
234Expected 07/09/2026
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors GLD/PLTD MCX JACK
Datasheet
250On Order
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT PLG 316/174 GLD
Datasheet
731On Order
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLUG RG179 GLD
Datasheet
545On Order
Min.: 1
Mult.: 1

Plug (Pin) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors SRT PC JCK .110" GLD 75 ohm
Datasheet
951Expected 31/08/2026
Min.: 1
Mult.: 1

Jack (Socket) 75 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX Non-Magnetic Plg Asmbly R/A Cbl RG17
Datasheet
285On Order
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX R/A PLG 316 174
Datasheet
122Expected 21/09/2026
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX Non-Magnetic Jck PC ST JCK .155"
Datasheet
100Expected 28/09/2026
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors NON MAG JACK ASSY
Datasheet
9Expected 31/08/2026
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors GLD/PLTD MCX JACK
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX STRT PLUG RG178
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 250
Mult.: 25

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A PLG 178/196 Ni
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 250
Mult.: 25

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX STRT PLUG RG316 2X SHIELD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 250
Mult.: 25

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors R/A CRIMP PLG NICK 50 OHM RG-188&316 DS
Datasheet
Lead-Time 10 Weeks
Min.: 1
Mult.: 1

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX R/A CRIMP PLUG
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 250
Mult.: 25

Plug (Pin) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX JACK GOLD
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

Jack (Socket) 50 Ohms MCX 6 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors MCX Jack R/A Surface Mount
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms MCX 6 GHz