SMK 2.92mm Connectors

Johnson / Cinch Connectivity Solutions SMK 2.92mm Connectors use an air dielectric and a Noryl support bead for a higher cutoff frequency than SMA connectors. The thick-wall design of the components increases the outer conductor contact area at the interface for more reliable electrical performance and higher mechanical strength. Johnson / Cinch Connectivity SMK connectors feature a maximum VSWR of 1.15:1 from DC to 18GHz and 1.3:1 from 18GHz to 40GHz. Thread mount, flange mount, and end launch mounting flange configurations are available. Both the field replaceable and thread-in (spark plug) connectors are available with hermetic seals or accessory pins. The hermetic seals and accessory pins can be modified to a wide range of configurations to match various application needs.

Types of RF Interconnects

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Results: 27
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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 PANEL RCPTL PLUG 2 HOLE FLANGE 95In Stock
HK$639.93
HK$597.76
HK$577.70
HK$345.98
Min.: 1
Mult.: 1
Plug (Pin) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors THREAD MOUNT JCK PAS 246In Stock
HK$180.43
HK$169.66
HK$166.78
HK$160.95
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2.92mm End Launch .042in thick solder 139In Stock
HK$382.15
HK$325.10
HK$303.15
HK$287.70
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Adapters - In Series PLUG TO PLUG ADAPTER 25In Stock
HK$493.04
HK$414.12
HK$414.04
HK$399.99
Min.: 1
Mult.: 1
50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT PLG .141S/R PAS 43In Stock
HK$207.31
HK$196.62
HK$188.32
HK$180.26
Min.: 1
Mult.: 1
Plug (Pin) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors END LAUNCH JACK SCREWON TYPE 438In Stock
500Expected 28/12/2026
HK$617.73
HK$525.01
HK$492.13
HK$468.70
HK$446.35
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2.92mm End Launch Jack Low Profile 302In Stock
HK$539.64
HK$466.65
HK$436.56
HK$418.89
HK$398.92
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2HOLE FLANGE JCK PAS 250In Stock
HK$314.66
HK$268.38
HK$251.53
HK$239.53
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors End Launch Jack 2.92 Solder Type 60In Stock
HK$239.86
HK$219.97
HK$206.73
HK$194.24
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors END LAUNCH PLUG SCREWON TYPE 57In Stock
HK$719.25
HK$611.32
HK$573.10
HK$545.73
HK$519.75
Min.: 1
Mult.: 1
Plug (Pin) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Adapters - In Series PLUG TO JACK ADAPTER 136In Stock
HK$367.19
HK$311.21
HK$292.30
HK$282.69
Min.: 1
Mult.: 1
50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Adapters - In Series 2.92mm Jack-Qck Cnct Plug Adapter, 40 GHz 112In Stock
HK$405.16
HK$344.34
HK$322.80
HK$307.43
HK$274.47
Min.: 1
Mult.: 1
50 Ohms 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2-Hole Flange PCB Vertical w/Groove 45In Stock
62Expected 2/11/2026
HK$338.91
HK$288.11
HK$270.03
HK$257.20
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2.92mm End Launch .093in thick solder 9In Stock
HK$446.51
HK$319.10
HK$304.22
HK$301.59
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT PLG .086S/R GLD
160On Order
HK$241.17
HK$211.58
HK$200.32
HK$191.28
Min.: 1
Mult.: 1
Plug (Pin) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors STRT PLG .086S/R PAS
100Expected 15/12/2026
HK$250.22
HK$218.73
HK$204.92
HK$195.23
Min.: 1
Mult.: 1
Plug (Pin) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2.92mm End Launch .062in thick solder
50Expected 2/11/2026
HK$357.49
HK$306.44
HK$290.49
HK$282.77
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2.92mm End Launch Jack Low Profile
252On Order
HK$526.24
HK$446.02
HK$426.78
HK$406.97
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Adapters - In Series JACK TO JACK ADAPTER
42On Order
HK$241.42
HK$205.17
HK$192.27
HK$183.14
Min.: 1
Mult.: 1
50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors THREAD MOUNT JCK GLD Non-Stocked Lead-Time 10 Weeks
HK$188.73
HK$184.05
HK$181.74
Min.: 100
Mult.: 25
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2-Hole Flange PCB Mount Vertical Non-Stocked Lead-Time 10 Weeks
HK$320.09
HK$272.00
HK$254.98
HK$238.22
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2HOLE FLANGE JCK GLD Non-Stocked Lead-Time 10 Weeks
HK$425.71
HK$361.93
HK$339.16
HK$322.96
Min.: 1
Mult.: 1
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 4HOLE FLANGE JCK PAS Non-Stocked Lead-Time 10 Weeks
HK$208.79
Min.: 250
Mult.: 25
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Connectors / Coaxial Connectors 2.92mm End Launch .016in thick solder Non-Stocked Lead-Time 10 Weeks
HK$301.59
HK$282.77
HK$282.69
Min.: 50
Mult.: 25
Jack (Socket) 50 Ohms 2.92 mm 40 GHz
Johnson / Cinch Connectivity Solutions RF Terminators 2.92mm term 1/4 watt 50ohms jack Non-Stocked Lead-Time 10 Weeks
HK$1,033.01
HK$983.77
Min.: 25
Mult.: 1
Jack 50 Ohms 2.92 mm 40 GHz