0.034'' Semi-Rigid Cable 50 Ohm UT-034-SP Alternative RF Coax with SC Outer Conductor

The SR-034-SP 0.034 inch (0.86mm) semi-rigid coaxial cable features a silver plated copper clad steel (SCCS) center conductor and silver plated copper tube outer conductor, which makes it a UT-034-SP alternative. The SCCS center conductor provides excellent mechanical strength for permanent forming while maintaining high conductivity. The silver plated copper tube outer conductor enhances solderability, improves corrosion resistance, and ensures consistent surface conductivity for reliable terminations. The seamless tube construction delivers 100% RF shielding with effectiveness exceeding 120 dB, while the PTFE dielectric provides 70% velocity of propagation with 95.2 pF/m capacitance and ±1.5 Ohm impedance tolerance. With 155 GHz higher order mode frequency and 2100V RMS voltage withstanding, this RF coax supports demanding aerospace, defense, and test applications where reliable soldering and environmental resistance are required.

• 0.034 inch (0.86mm) diameter – Precision form factor compatible with industry standard connectors
• SCCS center conductor – Silver plated copper clad steel for mechanical strength and conductivity
• Silver plated copper tube outer conductor – Enhanced solderability and corrosion resistance
• 155 GHz higher order mode frequency – Clean propagation through 40 GHz operation
• 2100V RMS voltage withstanding – Suitable for high power RF applications
• ±1.5 Ohm impedance tolerance – Tighter than standard for precision applications
• Seamless copper tube shielding – 100% RF coverage with zero signal leakage
• 1.27 mm minimum bend radius – Formable for custom routing in tight spaces
• -55°C to +125°C operating range – Reliable across temperature environments
• Custom lengths – Cut to exact specifications
• Connector options – Bare ends, SMA, 2.92mm
• 10 meter minimum order – Low MOQ for projects and production

• Aerospace electronics – Internal wiring in radar modules, navigation systems, and communication equipment
• Test and measurement – Permanent signal paths in production test fixtures and custom test setups
• Defense systems – Electronic warfare, secure communications, and guidance electronics
• Telecommunications – Base station components and microwave backhaul equipment
• Medical devices – Test fixtures for implantable electronics and diagnostic equipment
• Research laboratories – Custom experimental setups requiring precision RF paths
• Industrial RF – Sensing and monitoring equipment for industrial applications
• Satellite hardware – Payload harnesses and RF interconnects for space systems
• Shipboard electronics – Marine radar and communication equipment requiring corrosion resistance