LAPP 2170001/100 RG174 A/U Coaxial Cable 50 Ohm Black 100 m

The LAPP 2170001/100 is a 100-meter RG174 A/U coaxial cable with a 50 Ohm impedance, ideal for RF, telecommunications, data transmission, and instrumentation applications. Its 2.67 mm outer diameter and flexible construction make it suitable for installations where space is limited and signal integrity is critical.

Highlights

• RG174 A/U standard for reliable RF performance
• 50 Ohm impedance matches common RF equipment
• Tinned copper braid shielding with 90% coverage
• PVC jacket in black for durability and easy identification
• Operating temperature range from -30°C to +70°C

In daily use

This cable is designed for connecting antennas, radio equipment, and test instruments. The stranded tinned copper inner conductor (0.48 mm diameter) offers flexibility, while the polyethylene dielectric maintains consistent signal velocity. With a velocity of propagation of 66% and capacitance of 100 pF/m, it delivers predictable performance for high-frequency signals.

Full specifications

• Impedance: 50 Ohm
• Outer diameter: 2.67 mm
• Length: 100 m
• Inner conductor: stranded tinned copper, 0.48 mm diameter
• Dielectric: polyethylene (PE)
• Shielding: tinned copper braid, 90% coverage
• Jacket: PVC, black
• Operating temperature: -30°C to +70°C
• Capacitance: 100 pF/m
• Velocity of propagation: 66%
• Attenuation at 1 GHz: 0.9 dB/m
• Voltage rating: 300 V

Final note

For bulk installations requiring a proven RG174 A/U coaxial cable, the LAPP 2170001/100 provides consistent quality and performance.