Wittenberg Antennen 103511 SMA Female to N Male RF Adapter, 50 Ohm, Nickel-Plated Brass

Connect an SMA male cable to an N-type female port in antenna and RF systems with this Wittenberg Antennen 103511 coaxial adapter. The SMA female to N male configuration is built for 50 Ohm impedance and operates from DC to 6 GHz, making it suitable for telecommunication and wireless infrastructure where a reliable transition between connector series is required.

Key specifications

• Connector 1: SMA female
• Connector 2: N male
• Impedance: 50 Ohm
• Frequency range: DC – 6 GHz
• VSWR: ≤ 1.2:1
• Body material: brass, nickel-plated
• Center contact: gold-plated
• Insulator: PTFE
• Operating temperature: -55°C to +155°C
• Durability: 500 mating cycles

Why choose it

The nickel-plated brass body resists corrosion while the gold-plated center contact ensures low contact resistance and stable signal transfer. PTFE insulation maintains performance across the full temperature range, and the 1.2:1 VSWR keeps reflections minimal in sensitive RF paths.

Ideal use cases

• Antenna feedline transitions between SMA and N-type equipment
• Test and measurement setups requiring precise impedance matching
• Telecommunications and wireless communication systems

Good to know

The adapter is straight-bodied and rated for 500 mating cycles, providing long service life in fixed installations or field use. It is not intended for outdoor exposure without additional weatherproofing.