SMA Cable Assemblies

Amphenol RF SMA cable assemblies provide reliable, high-performance RF connectivity for a wide range of commercial, industrial, and test applications. Built around the industry-standard SMA interface, these 50Ω assemblies support frequencies up to 18GHz, with precision test cable options available for higher-frequency applications. In-series and between-series options are available on all industry-standard cable types and in a variety of lengths. These assemblies are designed to support flexible system integration across a wide range of demanding RF environments.

Types of RF Interconnects
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Gender
Impedance
RF Series
Maximum Frequency
Amphenol RF RF Cable Assemblies SMA Straight Jack to SMA Straight Plug 0.085-Inch Conformable 50 Ohm 10 inches
Datasheet
50In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMA Straight Jack to SMA Straight Plug 0.085-Inch Conformable 50 Ohm 11 inches
Datasheet
50In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMA Plg to RF Switch Prb Assy RG178 250m
Datasheet
3In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Cable Assemblies RF Switch Probe, SMA Plug, 12 in., 50 Oh
Datasheet
8In Stock
Min.: 1
Mult.: 1

50 Ohms 1.81 GHz
Amphenol RF RF Cable Assemblies SMP SP to SMA SP Tflex 405 cable 3 in
Datasheet
25In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMSTR PLUG to SMPSTR PLUGTflex405cable6i
Datasheet
15In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMP SP to SMA SP Tflex 405 cable 7 in
Datasheet
26In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMP SP to SMA SP Tflex 405 cable 10in
Datasheet
4In Stock
25Expected 10/6/2026
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMA SJ to Blunt Cut .047 Con Cable 4 In
Datasheet
13In Stock
25Expected 8/17/2026
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMA SJ to Blunt Cut .047 Con Cable 6 In
Datasheet
23In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMA SJ to Blunt Cut .085 Con Cable 3 In
Datasheet
5In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMA SJ to Blunt Cut .085 Con Cable 5 In
Datasheet
22In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMA SJ to Blunt Cut .085 Con Cable 12 In
Datasheet
19In Stock
Min.: 1
Mult.: 1

50 Ohms 18 GHz
Amphenol RF RF Cable Assemblies SMA SP to SMA SP on LMR-195 Cbl 6in
Datasheet
2In Stock
25Expected 10/20/2026
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Cable Assemblies SMA SP to SMA SP on LMR-195 Cbl 36in
Datasheet
7In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Cable Assemblies SMA RA to SMA SP on LMR-195 Cbl 1M
Datasheet
11In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Cable Assemblies SMA BH to SMA SP on LMR-195 Cbl 36in
Datasheet
3In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Cable Assemblies SMA RA to SMA RA on LMR-195 Cbl .25M
Datasheet
14In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Cable Assemblies SMA RA to SMA SP on LMR-240 Cbl 8in
Datasheet
12In Stock
Min.: 1
Mult.: 1

50 Ohms 6 GHz
Amphenol RF RF Cable Assemblies SMA St Plg to SMA St Jck RG-58 6in
Datasheet
35In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA St Plg to SMA St Jck RG-58 12in
Datasheet
10In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies SMA St Plg to SMA St Jck RG-58 24in
Datasheet
17In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies RP SMA St Plg RP SMA St Jck RG-58 6in
Datasheet
22In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies RP SMA St Plg RP SMA St Jck RG-58 12in
Datasheet
16In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz
Amphenol RF RF Cable Assemblies RP SMA St Plg RP SMA St Jck RG-58 36in
Datasheet
35In Stock
Min.: 1
Mult.: 1

50 Ohms 3 GHz