TELEGÄRTNER SMA Plug Connector Crimp/Solder for G08 (RD-316) Gold J01150A0021

RF technicians and field engineers use the TELEGÄRTNER SMA plug when terminating G08 coaxial cables such as RD-316, RG-174, RG-188, or RG-316 in antenna systems, test setups, and communication equipment. This straight cable-mount connector combines a crimp shield termination with a solder center contact for a secure, low-loss connection.

Key specifications

• Connector type: SMA plug (male), straight
• Mounting: cable mount
• Termination: crimp (shield), solder (center contact)
• Cable group: G08 (compatible with RD-316, RG-174, RG-188, RG-316)
• Impedance: 50 Ohm
• Frequency range: DC to 6 GHz
• Contact and body plating: gold
• Dielectric material: PTFE
• Body and center contact material: brass
• Coupling: threaded (5/16-36 UNS-2B)
• Voltage rating: 335 Veff (RMS)
• Insulation resistance: ≥ 5 GΩ
• Durability: 500 mating cycles
• Operating temperature: -65°C to +165°C
• VSWR (max): 1.25 @ 6 GHz
• RoHS compliant

Why choose it

The gold-plated brass construction ensures low contact resistance and corrosion resistance, while the PTFE dielectric maintains stable impedance up to 6 GHz. The crimp/solder termination provides a durable mechanical and electrical bond suitable for demanding RF environments.

Ideal use cases

• Terminating G08 coaxial cables in antenna assemblies
• RF test and measurement setups
• Communication equipment and instrumentation
• Applications requiring repeated mating cycles

Good to know

The connector is designed for cable group G08 and works with RD-316, RG-174, RG-188, and RG-316 cables. It is RoHS compliant and rated for 500 mating cycles, making it suitable for both permanent and semi-permanent installations.