3.5mm RF/Microwave Coaxial Connectors

SRI Connector Gage 3.5mm RF/Microwave Coaxial Connectors feature a DC to 34.5GHz frequency range and are mechanically compatible with 2.9mm and SMA connectors. The connectors operate within a broad -55°C to +100°C temperature range and offer 500-cycle mating durability. These 3.5mm ceramic hermetic connectors utilize advanced processing and proprietary technology resulting in reliable hermetic seals for user applications. The hermetic capabilities are ideal for military/aerospace, test/measurement, and medical end markets.

Types of RF Adapters

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Results: 12
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type RF Series Side 1 RF Series Side 1 Body Style Side 1 Gender Side 2 Gender Maximum Frequency Impedance
SRI Connector Gage RF Adapters - Between Series 3.5MM PLUG TO SMA JACK 20In Stock
$184.55
$156.88
$147.09
$140.07
Min.: 1
Mult.: 1
RF Adapters - Between Series 3.5 mm Plug (Male) Jack (Female) 27 GHz
SRI Connector Gage RF Adapters - In Series 3.5MM JACK TO 3.5MM JACK ADAPTER
44Expected 12/29/2026
$241.92
$205.64
$194.93
$182.87
Min.: 1
Mult.: 1
RF Adapters - In Series 3.5 mm Jack (Female) Jack (Female) 34.5 GHz 50 Ohms
SRI Connector Gage RF Adapters - In Series 3.5MM PLUG TO 3.5MM PLUG ADAPTER Non-Stocked Lead-Time 18 Weeks
$200.19
Min.: 50
Mult.: 50
RF Adapters - In Series 3.5 mm Plug (Male) Plug (Male) 34.5 GHz 50 Ohms
SRI Connector Gage RF Adapters - In Series 3.5MM PLUG TO 3.5MM PLUG R/A Non-Stocked
$397.85
Min.: 50
Mult.: 50
RF Adapters - In Series 2.92 mm Plug Jack 34.5 GHz 50 Ohms
SRI Connector Gage RF Adapters - In Series 3.5MM PLUG TO 3.5MM JACK ADAPTER Non-Stocked Lead-Time 16 Weeks
$191.04
Min.: 50
Mult.: 50
RF Adapters - In Series 3.5 mm Jack Plug 34.5 GHz 50 Ohms
SRI Connector Gage RF Adapters - In Series 3.5MM PLUG TO 3.5MM JACK R/A Non-Stocked
$568.77
Min.: 50
Mult.: 50
RF Adapters - In Series 3.5 mm Plug Jack 34.5 GHz 50 Ohms
SRI Connector Gage RF Adapters - Between Series 3.5MM JACK TO SMA JACK Non-Stocked
$138.49
Min.: 50
Mult.: 50
RF Adapters - Between Series 3.5 mm Standard Jack (Female) Jack (Female) 27 GHz
SRI Connector Gage RF Adapters - In Series 3.5MM JACK TO 2.9MM PLUG ADAPTER Non-Stocked
$149.83
Min.: 50
Mult.: 50
RF Adapters - In Series
SRI Connector Gage RF Adapters - In Series 3.5MM JACK TO 2.9MM JACK ADAPTER Non-Stocked
$149.83
Min.: 50
Mult.: 50
RF Adapters - In Series
SRI Connector Gage 23-923-2000-30
SRI Connector Gage RF Adapters - In Series 3.5MM JACK TO 3.5MM JACK BLKD MOUNT Non-Stocked
$285.06
$242.32
$229.31
$215.56
Min.: 1
Mult.: 1
RF Adapters - In Series 3.5 mm Jack (Female) Jack (Female) 34.5 GHz 50 Ohms
SRI Connector Gage 23-923-3100-01
SRI Connector Gage RF Adapters - In Series 3.5MM JACK TO 3.5MM JACK 4 HOLE FLANGE Non-Stocked
$189.57
Min.: 50
Mult.: 50
RF Adapters - In Series 3.5 mm Jack Jack 34.5 GHz 50 Ohms
SRI Connector Gage 23-923-3100-30
SRI Connector Gage RF Adapters - In Series 3.5MM JACK TO 3.5MM JACK 4 HOLE FLANGE Non-Stocked
$368.44
Min.: 50
Mult.: 50
RF Adapters - In Series 3.5 mm Jack (Female) Jack (Female) 34.5 GHz 50 Ohms