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LMR-400 UF Low-Loss Jumper Assemblies


LMR-400UF Jumper Assemblies combine the electrical performance of standard LMR-400 with the added flexibility of a stranded center conductor and rugged TPU jacket. Ideal for mobile, tactical, or tight-radius installations, these assemblies maintain low loss and high shielding from DC to 6 GHz.

Key Features of LMR-400UF Jumper Assemblies

  • ✅ 50 Ohm impedance with ultra-low signal loss
  • ✅ Stranded bare copper center conductor for superior flexibility
  • ✅ Foam PE dielectric for stable impedance and low attenuation
  • ✅ Bonded aluminum foil and 90% tinned copper braid shielding
  • ✅ Black thermoplastic polyurethane (TPU) jacket – 0.405" diameter
  • ✅ Attenuation @ 1 GHz: 7.0 dB/100 ft
  • ✅ Frequency range: DC to 6 GHz
  • ✅ Professionally terminated with tested connectors and heat shrink

Applications for LMR-400UF Jumper Assemblies

  • ✅ Mobile and vehicle-mounted RF systems
  • ✅ Tactical field deployments and temporary installs
  • ✅ Rotating antennas or moving cable environments
  • ✅ High-power signal transfer with flexible routing

LMR-400UF Jumper Assemblies deliver durability and flexibility without compromising electrical performance. Available in a wide range of lengths with connector options to match your RF setup.

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ASMLMR-400-12FT ASMLMR-400-12FT ASMLMR-400-12FT ASMLMR-400-12FT
Times Microwave LMR-400UF Coax Assembly - 6 FT
Our price: $50.69
Sale Price: $49.78
Savings: $0.91

(2)
Times Microwave LMR-400UF Coax Assembly - 9 FT
Our price: $62.37
Sale Price: $61.25
Savings: $1.12

(1)
LMR-400UF 15-FT Jumper Assembly
Our price: $85.72
Sale Price: $84.18
Savings: $1.54
High-performance, low-loss, 50 Ohm coaxial cable designed for applications requiring increased flexibility. It features a stranded bare copper center conductor, foam polyethylene dielectric, aluminum tape outer conductor, and tinned copper braided shield High-performance, low-loss, 50 Ohm coaxial cable designed for applications requiring increased flexibility. It features a stranded bare copper center conductor, foam polyethylene dielectric, aluminum tape outer conductor, and tinned copper braided shield High-performance, low-loss, 50 Ohm coaxial cable designed for applications requiring increased flexibility. It features a stranded bare copper center conductor, foam polyethylene dielectric, aluminum tape outer conductor, and tinned copper braided shield High-performance, low-loss, 50 Ohm coaxial cable designed for applications requiring increased flexibility. It features a stranded bare copper center conductor, foam polyethylene dielectric, aluminum tape outer conductor, and tinned copper braided shield
ASMLMR-400-12FT ASMLMR-400-1.5FT ASMLMR-400-12FT
LMR-400UF 18-FT Jumper Assembly
Our price: $97.40
Sale Price: $95.65
Savings: $1.75
LMR-400UF 11-FT Jumper Assembly
Our price: $70.15
Sale Price: $68.89
Savings: $1.26
High-performance, low-loss, 50 Ohm coaxial cable designed for applications requiring increased flexibility. It features a stranded bare copper center conductor, foam polyethylene dielectric, aluminum tape outer conductor, and tinned copper braided shield High-performance, low-loss, 50 Ohm coaxial cable designed for applications requiring increased flexibility. It features a stranded bare copper center conductor, foam polyethylene dielectric, aluminum tape outer conductor, and tinned copper braided shield High-performance, low-loss, 50 Ohm coaxial cable designed for applications requiring increased flexibility. It features a stranded bare copper center conductor, foam polyethylene dielectric, aluminum tape outer conductor, and tinned copper braided shield