SMA Coaxial Connectors

Amphenol RF SMA Coaxial Connectors provide high-performance RF interconnect solutions engineered for demanding applications. Designed for 50Ω systems, these threaded coaxial connectors offer exceptional electrical performance up to 26.5GHz, ensuring minimal signal loss and superior VSWR. Precision-machined components and rugged construction deliver reliable mechanical integrity, even in harsh or high-vibration environments. Versatile mounting options include PCB-mount, cable-mount, and panel-mount, allowing seamless integration into a wide array of systems. PCB mount options include through-hole, surface mount, and end launch configurations to accommodate diverse design requirements.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Side 1 RF Series
Side 1 Gender
Side 1 Polarity
Side 2 RF Series
Side 2 Gender
Side 2 Polarity
Maximum Frequency
Impedance
Side 1 Body Style
Side 2 Body Style
Series
Adapter Style
VSWR
Shell Plating
Body Material
Contact Plating
Packaging
Amphenol RF RF Adapters - Between Series SMA JACK TO TNC PLUG REVERSE POLARITY
Datasheet
1,492In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Normal TNC Plug Reverse 11 GHz 50 Ohms Straight Gold Brass Gold Bulk


Amphenol RF RF Adapters - Between Series BNC JACK TO SMA JACK
Datasheet
45In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) BNC Jack 4 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA Bkhd Jck to AMC4 Plg Adapter 50 Ohm
Datasheet
30In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Normal AMC Jack (Female) Normal 6 GHz 50 Ohms Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO SMC JACK ADAPTER
Datasheet
143In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Normal SMC Jack (Female) Normal 10 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA male(plug) to SSMA female(jack) adapter
Datasheet
89In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Normal SSMA Jack (Female) Normal 12.4 GHz 50 Ohms Straight Gold Brass Gold Bulk
Amphenol RF RF Adapters - Between Series FME NIPPLE PLUG TO TO SMA JACK
Datasheet
58In Stock
Min.: 1
Mult.: 1
FME Plug (Male) Normal SMA Jack (Female) Normal 1 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series HD-BNC Jack to N-Typ pter 75 Ohm Straight
Datasheet
20In Stock
Min.: 1
Mult.: 1

N Jack (Female) Normal HD-BNC Jack (Female) Normal 75 Ohms Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO SMB PLUG REVERSE POLARITY
Datasheet
17In Stock
Min.: 1
Mult.: 1
SMA Jack (Female) Normal SMB Plug Reverse 4 GHz 50 Ohms Straight Gold Brass Gold Bulk
Amphenol RF RF Adapters - Between Series 2.4mm Jack to 2.92mm Jack Adapter 50 Ohm Straight
Datasheet
84In Stock
Min.: 1
Mult.: 1

2.4 mm Female Normal 2.92 mm Female Normal 40 GHz 50 Ohms Standard Standard Jack to Jack 1.25 Stainless Steel Gold Bulk
Amphenol RF RF Adapters - Between Series 2.4mm Plug to 2.92mm Jack Adapter 50 Ohm Straight
Datasheet
75In Stock
Min.: 1
Mult.: 1

2.4 mm Male Normal 2.92 mm Female Normal 40 GHz 50 Ohms Standard Standard Plug to Jack 1.25 Stainless Steel Gold Bulk
Amphenol RF RF Adapters - Between Series 2.92 mm Jack to SMA Jack Adapter 50 Ohm Straight
Datasheet
48In Stock
Min.: 1
Mult.: 1

2.92 mm Female Normal SMA Female Normal 26.5 GHz 50 Ohms Standard Standard Straight 1.4 Stainless Steel Gold Bulk
Amphenol RF RF Adapters - Between Series 2.92 mm Jack to SMA Plug Adapter 50 Ohm Straight
Datasheet
31In Stock
Min.: 1
Mult.: 1

2.92 mm Female Normal SMA Male Normal 26.5 GHz 50 Ohms Standard Standard Straight 1.4 Stainless Steel Gold Bulk
Amphenol RF RF Adapters - Between Series 2.92 mm Plug to SMA Jack Adapter 50 Ohm Straight
Datasheet
54In Stock
Min.: 1
Mult.: 1

2.92 mm Male Normal SMA Female Normal 26.5 GHz 50 Ohms Standard Standard Straight 1.4 Stainless Steel Gold Bulk
Amphenol RF RF Adapters - Between Series 2.92 mm Plug to SMA Plug Adapter 50 Ohm Straight
Datasheet
31In Stock
Min.: 1
Mult.: 1

2.92 mm Male Normal SMA Male Normal 26.5 GHz 50 Ohms Standard Standard Straight 1.4 Stainless Steel Gold Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO TNC PLUG ADAPTER
Datasheet
1,832In Stock
1,062Expected 10/28/2026
Min.: 1
Mult.: 1

SMA Jack (Female) Normal TNC Plug (Male) Normal 11 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series ADAPTER SMA-J/TNC-J BHD NI/BR
Datasheet
736In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Normal TNC Jack (Female) Normal 11 GHz 50 Ohms Bulkhead Bulkhead Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA Jack to SMP Plug Test Probe Adapter
Datasheet
349In Stock
Min.: 1
Mult.: 1

SMP Plug Normal SMA Jack Normal 15 GHz 50 Ohms Flange Flange Straight Gold, Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series TNC BULHEAD JACK MCX JACK IP67 ADAPT
Datasheet
106In Stock
Min.: 1
Mult.: 1

TNC Jack (Female) Normal MCX Jack (Female) Normal 6 GHz 50 Ohms Bulkhead Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO TNC PLUG ADAPTER
Datasheet
66In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Normal TNC Plug (Male) Normal 11 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO TNC JACK ADAPTER
Datasheet
65In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Normal TNC Jack (Female) Normal 11 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO TNC JACK ADAPTER
Datasheet
384In Stock
274Expected 9/4/2026
Min.: 1
Mult.: 1

SMA Plug (Male) Normal TNC Jack (Female) Normal 11 GHz 50 Ohms Straight Nickel Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO SMB JACK ADAPTER
Datasheet
95In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Normal SMB Jack (Female) Normal 4 GHz 50 Ohms Straight Gold Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO SMB PLUG ADAPTER
Datasheet
142In Stock
Min.: 1
Mult.: 1

SMA Jack (Female) Normal SMB Plug (Male) Normal 4 GHz 50 Ohms Straight Gold Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA PLUG TO SMB PLUG ADAPTER
Datasheet
67In Stock
Min.: 1
Mult.: 1

SMA Plug (Male) Normal SMB Plug (Male) Normal 4 GHz 50 Ohms Straight Gold Brass Gold Bulk
Amphenol RF RF Adapters - Between Series SMA JACK TO SMC PLUG ADAPTER
Datasheet
82In Stock
100Expected 9/15/2026
Min.: 1
Mult.: 1

SMA Jack Normal SMC Plug Normal 10 GHz 50 Ohms Straight Gold Brass Gold Bulk