LMR400 ULTRA FLEX Times cable

Cable

LMR400 ULTRA FLEX Times

LMR400 ULTRA FLEX Times Coaxial Cable

Custom LMR400 ULTRA FLEX Times cable assemblies. Choose from 16 compatible connectors and any length from 1 to 1200 feet.

From $19.79 + $2.69/ft

Specifications

Diameter .400 INCH
Impedance 50 Ohm
Frequency Range DC – 6 GHz
Velocity Factor 83%
Max Voltage 600 VRMS
Shield Type Aluminum foil + tinned copper braid
Jacket PVC
Bend Radius 1.5 in (38mm)
Weight 5.5 lb/100ft
Temp Range -40°C to +85°C
Build Custom LMR400 ULTRA FLEX Times Cable

About LMR400 ULTRA FLEX Times

LMR-400-UltraFlex delivers the same industry-leading low-loss performance as standard LMR-400 but with a stranded center conductor and more flexible jacket. Practical for mobile platforms, rooftop cellular installs, and dense equipment racks where stiff hardline cable would be difficult to route without damage.

Attenuation (dB per 100 ft)

100 MHz 450 MHz 900 MHz 1.8 GHz 2.4 GHz 5.8 GHz
1.6 3.5 5.0 7.2 8.4 13.8

Select End A Connector (16 available)

Choose the connector for the first end of your cable.

Technical Specifications

Impedance 50 Ohm
Frequency Range DC – 6 GHz
Velocity Factor 83%
Capacitance 24.5 pF/ft
Max Voltage 600 VRMS
Center Conductor Stranded bare copper, 2.74mm
Dielectric Foamed PE
Shield Type Aluminum foil + tinned copper braid
Jacket Material PVC
Bend Radius 1.5 in (38mm)
Weight per ft 5.5 lb/100ft
Temp Range -40°C to +85°C

Common Applications

Tower & Antenna Feedlines
Amateur Ham Radio Installations
Cellular & 4G/5G Antenna Runs
Long Indoor Cable Runs

Frequently Asked Questions

What connectors are compatible with LMR400 ULTRA FLEX Times?

LMR400 ULTRA FLEX Times is compatible with 16 connector types including SMA MALE, SMA FEMALE, RP-SMA MALE, RP-SMA FEMALE, N MALE, and more. All connectors can be paired in any combination.

What is the impedance of LMR400 ULTRA FLEX Times?

50 Ohm — standard for RF systems, test equipment, and antenna feedlines.

What frequency range does LMR400 ULTRA FLEX Times support?

LMR400 ULTRA FLEX Times supports frequencies from DC to DC – 6 GHz.

How are LMR400 ULTRA FLEX Times cables assembled?

Every LMR400 ULTRA FLEX Times cable assembly is hand-terminated and continuity tested at our US facility before shipping. We do not drop-ship pre-made cables — each one is built to your specifications.

What lengths are available for LMR400 ULTRA FLEX Times?

LMR400 ULTRA FLEX Times is available from 1 ft up to 1200 ft. Use the cable builder for any custom length.