TOT Wire & Cable offers high-quality RG400 coaxial cable, a versatile 50-ohm RF cable known for its flexibility, high-frequency stability, and resistance to heat and chemicals. Widely used in military-grade, aerospace, and RF communication systems, RG400 is ideal for demanding environments requiring low loss and excellent shielding.
✅ Key Features of RG400 Cable
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Exceptional Flexibility
FEP jacket and fine-strand inner conductor make RG400 ideal for tight spaces and repeated motion. -
Low Signal Loss at High Frequencies
Maintains performance up to 11 GHz — suitable for test equipment and RF transmission lines. -
High Shielding Efficiency
Dual silver-plated braid shields ensure strong protection against EMI and RF interference. -
High-Temperature & Chemical Resistance
Built to perform in extreme environments with wide operating temperature range. -
MIL-Spec Quality
Manufactured to MIL-C-17 standards, trusted for military, avionics, and aerospace use.
📦 Applications of RG400 Cable
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Aerospace and aviation communication systems
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Military radio and data transmission
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RF and microwave testing setups
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Antenna feeders and GPS connections
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EMI-sensitive instrumentation wiring
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Industrial-grade wireless infrastructure
🌍 RG400 Cable Exporter from China – Bulk Supply & Custom Assemblies
TOT Wire & Cable is a leading coaxial cable manufacturer in China, providing:
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Bulk RG400/U cable with consistent quality
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Custom cable assemblies with SMA, TNC, BNC, or N-Type connectors
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Fast worldwide delivery and OEM branding services
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Competitive factory pricing and low MOQs
We serve clients in telecom, aviation, defense, and RF system integration across the globe.
📞 Request a Quote or Sample of RG400 Cable Today
Looking for RG400 cable price per meter, bulk rolls, or pre-terminated RF patch cords? Contact TOT Wire & Cable now.
📧 Email: inquiry@totcables.com
🚚 Global delivery | Quick reply | OEM available