Home > All Assemblies > Coax Assemblies > LMR Coax Assemblies > LMR-400 Ultra Flex Assemblies
We found 9 results matching your criteria.

LMR-400 Ultra Flex Assemblies – Flexible Low Loss 50 Ohm Coaxial Cables

Our LMR-400 Ultra Flex Assemblies are pre-terminated low-loss 50 Ohm coaxial cables built with genuine Times Microwave LMR-400UF Ultra Flex cable. Designed for maximum flexibility and performance, these assemblies are ideal for portable, rotator, and other applications requiring frequent movement or tight routing.

Key Features:

  • ✅ Genuine Times Microwave LMR-400 Ultra Flex cable
  • ✅ Highly flexible construction for tight routing and moving applications
  • ✅ Low-loss 50 Ohm performance across HF, VHF, UHF, and microwave
  • ✅ Factory-terminated and tested with high-quality connectors
  • ✅ Weather-resistant jacket for outdoor and indoor use

Specifications:

  • ✅ Cable Type: Times Microwave LMR-400UF
  • ✅ Impedance: 50 Ohms
  • ✅ Attenuation:
    • ~1.6 dB per 100 ft @ 50 MHz
    • ~3.0 dB per 100 ft @ 150 MHz
    • ~4.8 dB per 100 ft @ 450 MHz
  • ✅ Shielding: Bonded aluminum tape + tinned copper braid
  • ✅ Jacket: Flexible black PVC jacket
  • ✅ Connectors: N, PL-259, BNC, SMA (varies by model)

Common Applications:

  • ✅ Rotator loops for towers
  • ✅ Portable and temporary antenna setups
  • ✅ Mobile installations requiring high flexibility
  • ✅ Feedlines in tight routing spaces
  • ✅ Short to medium length RF feedlines

Available in multiple lengths and connector configurations. All LMR-400 Ultra Flex Assemblies are tested and ready for installation. Contact us for custom builds or technical assistance.

Sort By:
Page of 1
LMR-400 UF COAX ASSEMBLY LMR-400 UF COAX ASSEMBLY LMR-400 UF COAX ASSEMBLY
LMR-400 UF Coax Assembly 25 FT
Our price: $125.54
Sale Price: $122.40
Savings: $3.14
LMR-400 UF Coax Assembly 50 FT
Our price: $223.54
Sale Price: $217.95
Savings: $5.59

(1)
LMR-400 UF Coax Assembly 75 FT
Our price: $321.54
Sale Price: $313.50
Savings: $8.04
Inner Conductor-Solid BC, Dielectric Foam- PE, Outer Conductor-Aluminum Tape, Overall Braid-Tinned Copper, Jacket- PE Black Inner Conductor-Solid BC, Dielectric Foam- PE, Outer Conductor-Aluminum Tape, Overall Braid-Tinned Copper, Jacket- PE Black Inner Conductor-Solid BC, Dielectric Foam- PE, Outer Conductor-Aluminum Tape, Overall Braid-Tinned Copper, Jacket- PE Black
LMR-400 UF COAX ASSEMBLY LMR-400 UF COAX ASSEMBLY LMR-400 UF COAX ASSEMBLY
LMR-400 UF Coax Assembly 80 FT
Our price: $341.14
Sale Price: $334.00
Savings: $7.14
LMR-400 UF Coax Assembly 100 FT
Our price: $419.54
Sale Price: $409.05
Savings: $10.49
LMR-400 UF Coax Assembly 125 FT
Our price: $517.54
Sale Price: $504.60
Savings: $12.94
Inner Conductor-Solid BC, Dielectric Foam- PE, Outer Conductor-Aluminum Tape, Overall Braid-Tinned Copper, Jacket- PE Black Inner Conductor-Solid BC, Dielectric Foam- PE, Outer Conductor-Aluminum Tape, Overall Braid-Tinned Copper, Jacket- PE Black Inner Conductor-Solid BC, Dielectric Foam- PE, Outer Conductor-Aluminum Tape, Overall Braid-Tinned Copper, Jacket- PE Black
LMR-400 UF COAX ASSEMBLY LMR-400 UF COAX ASSEMBLY LMR-400 UF COAX ASSEMBLY
LMR-400 UF Coax Assembly 150 FT
Our price: $615.54
Sale Price: $600.15
Savings: $15.39
LMR-400 UF Coax Assembly 250 FT
Our price: $1,007.54
Sale Price: $982.35
Savings: $25.19
Inner Conductor-Solid BC, Dielectric Foam- PE, Outer Conductor-Aluminum Tape, Overall Braid-Tinned Copper, Jacket- PE Black Inner Conductor-Solid BC, Dielectric Foam- PE, Outer Conductor-Aluminum Tape, Overall Braid-Tinned Copper, Jacket- PE Black Inner Conductor-Solid BC, Dielectric Foam- PE, Outer Conductor-Aluminum Tape, Overall Braid-Tinned Copper, Jacket- PE Black