TE Connectivity Straight 50Ω Cable Mount SMA Plug, Clamp Termination RG141 A/U, RG58 C/U

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

TE Connectivity SMA RF Coaxial Cable Connectors – Clamp Termination

SMA RF coaxial plug and jack cable connectors for with a lightweight, compact design ideal for use in applications where space is limited. These SMB RF coaxial cable connectors offer an excellent electrical performance from DC to 18 GHz with an interface is that is fully compatible with MIL-C-39012. The threaded coupling mechanism of these SMA RF coaxial cable connectors provides a secure vibration proof connection. These SMA RF coaxial cable connector use a MIL-clamp cable termination which offers a robust connection and allows assembly in the field wihtout the need for any special tooling. SMA RF coaxial cable connectors are constructed from stainless steel or brass with a choice of platings including, nickel, gold and white bronze for use in different applications.

Features and Benefits

• Subminiature space saving design
• Excellent electrical performance from DC to 18 GHz
• Threaded vibration proof coupling mechanism
• MIL-clamp cable termination for robust connection and easy assembly
• Choice of platings dependent on application


These SMA RF coaxial cable connectors are for use in the wireless telecommunications industry. Applications include radio, mobile phone and WiFi antennas, base stations, instrumentation, PC/LAN, fixed and broadcast Satellite Communications, Standard Frequency and Time Satellite

Gold Plated

Connectors with stainless steel bodies and gold plating, which will mate with connectors conforming to MIL-C-39012 and BS 9210 N0006. Available for a variety of cable sizes, mounting configurations and cable and contact termination arrangements.

Good high frequency performance at high power ratings in small diameters
Connector variants suitable for semi-rigid or flexible cables
For use with most commonly used microwave cables
Captive contact versions ensure correct positioning when mating to other assemblies

Frequency range DC to 18GHz (semi-rigid cable) Working voltage: 450Vdc or ac (peak)
  DC to 12·4GHz (flexible braided cable) Proof voltage: 1500Vdc or ac (peak)
VSWR (f=freq. in GHz) 1·07+ 0·008(f) (semi-rigid cable)
  1·20+ 0·03(f) (braided cable)
Attribute Value
Gender Male
Mounting Type Cable Mount
Body Orientation Straight
Cable Type RG141 A/U, RG58 C/U
Termination Method Clamp
Impedance 50Ω
Operating Frequency 0 → 18GHz
Body Plating Gold
Contact Material Brass
Contact Plating Gold over Nickel over Copper
83 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 14.40
(exc. GST)
$ 15.84
(inc. GST)
Per unit
1 - 14
15 - 49
50 - 99
100 - 249
250 +
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