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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.

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LMR-400 UF COAX ASSEMBLY LMR-400 UF COAX ASSEMBLY LMR-400 UF COAX ASSEMBLY
LMR-400 UF Coax Assembly 25 FT
Our price: $95.91
Sale Price: $93.84
Savings: $2.07
LMR-400 UF Coax Assembly 50 FT
Our price: $166.10
Sale Price: $162.52
Savings: $3.58

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LMR-400 UF Coax Assembly 75 FT
Our price: $236.30
Sale Price: $231.20
Savings: $5.10
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 100 FT
Our price: $306.50
Sale Price: $299.88
Savings: $6.62
LMR-400 UF Coax Assembly 125 FT
Our price: $376.69
Sale Price: $368.56
Savings: $8.13
LMR-400 UF Coax Assembly 150 FT
Our price: $446.88
Sale Price: $437.24
Savings: $9.64
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
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