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RG-213-U coaxial cable is a robust and reliable choice for various networking and signal transmission needs. Selecting the correct cable ensures optimal performance and signal integrity for your setup, whether it's for amateur radio, Wi-Fi extensions, or other RF applications. Investing in quality RG-213-U means fewer signal losses and a more stable connection.
【The Pro's Choice for Custom Installs】- Need to route through narrow conduits or walls? Our bulk rg-213/u cable allows for seamless threading through tight spaces before attaching connectors. Perfect for custom-length shack wiring and professional...
【Heavy-Duty Copper Construction】- Features a premium 96% coverage bare copper braid shield and high-density Polyethylene (PE) insulation. This high-spec rg 213 cable provides exceptional EMI/RFI protection, keeping your signal clean in...
【Ultra-Low Loss & High Power Handling】- Don't settle for the high attenuation of thinner RG58 or RG8X. Our RG213/U cable offers professional-grade performance with an ultra-low loss of only 4.42dB/100ft at 400MHz and a VSWR of ≤1.25. With a stable...
【Flexibility Meets Durability】- The stranded core design rg213 flexible jumper provides superior flexibility compared to solid conductors, making it easier to manage around corners. Encased in a durable PVC jacket, it a reliable choice for fixed...
【Wide Application & Compatibility】- This 50 Ohm RG-213/U bulk wire is ideal for Ham Radio, CB Radio, Antenna Analyzers, WiFi bridge, and Marine communication. Compatible with all standard solder or crimp-on PL-259, N-type, and BNC connectors...
【Type】- RG213 coaxial cable w/PL-259 connectors, Cable Length: 50-feet(15.3m), Impedance: 50-ohm, Protection: Heat-shrink tubing on both ends to keep out contaminants.
【Ultra-Low Loss】- RG213/U cable has much lower loss than common thinner cables like RG58/RG8X. It only loses 4.42dB per 100 feet at 400MHz, with a VSWR of 1.25 or less, making it ideal for long-distance and high-power RF signal transmission or...
【Outstanding Transmission Properties】-RG213 coax offers great transmission features, including a stable 50-ohm impedance and a low capacitance of 31.7 pf/ft, ensuring signal integrity and speed.
【Durable Construction】-Built tough, RG213 PL259 cable has a 7-strand bare copper inner conductor, polyethylene insulation, a bare copper braid shield and a protective outer layer of PVC. The 96% coverage copper braid provides excellent EMI shielding...
【Applications】- The rg-213/u direct burial cable's PVC jacket offers good resistance to UV rays and chemical corrosion, making it suitable for indoor and outdoor environments. Its lack of flexibility and heavier weight make it used for fixed and...
【Type】- RG213 coaxial cable w/PL-259 connectors, Cable Length: 25-feet(7.7m), Impedance: 50-ohm, Protection: Heat-shrink tubing on both ends to keep out contaminants.
【Ultra-Low Loss】- RG213/U cable has much lower loss than common thinner cables like RG58/RG8X. It only loses 4.42dB per 100 feet at 400MHz, with a VSWR of 1.25 or less, making it ideal for long-distance and high-power RF signal transmission or...
【Outstanding Transmission Properties】-RG213 coax offers great transmission features, including a stable 50-ohm impedance and a low capacitance of 31.7 pf/ft, ensuring signal integrity and speed.
【Durable Construction】-Built tough, RG213 PL259 cable has a 7-strand bare copper inner conductor, polyethylene insulation, a bare copper braid shield and a protective outer layer of PVC. The 96% coverage copper braid provides excellent EMI shielding...
【Applications】- The rg-213/u direct burial cable's PVC jacket offers good resistance to UV rays and chemical corrosion, making it suitable for indoor and outdoor environments. Its lack of flexibility and heavier weight make it used for fixed and...
【The Pro's Choice for Custom Installs】- Need to route through narrow conduits or walls? Our bulk rg-213/u cable allows for seamless threading through tight spaces before attaching connectors. Perfect for custom-length shack wiring and professional...
【Heavy-Duty Copper Construction】- Features a premium 96% coverage bare copper braid shield and high-density Polyethylene (PE) insulation. This high-spec rg 213 cable provides exceptional EMI/RFI protection, keeping your signal clean in...
【Ultra-Low Loss & High Power Handling】- Don't settle for the high attenuation of thinner RG58 or RG8X. Our RG213/U cable offers professional-grade performance with an ultra-low loss of only 4.42dB/100ft at 400MHz and a VSWR of ≤1.25. With a stable...
【Flexibility Meets Durability】- The stranded core design rg213 flexible jumper provides superior flexibility compared to solid conductors, making it easier to manage around corners. Encased in a durable PVC jacket, it a reliable choice for fixed...
【Wide Application & Compatibility】- This 50 Ohm RG-213/U bulk wire is ideal for Ham Radio, CB Radio, Antenna Analyzers, WiFi bridge, and Marine communication. Compatible with all standard solder or crimp-on PL-259, N-type, and BNC connectors...
【Type】- RG213 coaxial cable w/PL-259 connectors, Cable Length: 1 feet(30cm), Impedance: 50-ohm, Protection: Heat-shrink tubing on both ends to keep out contaminants.
【Ultra-Low Loss】- RG213/U cable has much lower loss than common thinner cables like RG58/RG8X. It only loses 4.42dB per 100 feet at 400MHz, with a VSWR of 1.25 or less, making it ideal for long-distance and high-power RF signal transmission or...
【Outstanding Transmission Properties】- RG213 coax offers great transmission features, including a stable 50-ohm impedance and a low capacitance of 31.7 pf/ft, ensuring signal integrity and speed.
【Durable Construction】-Built tough, RG213 PL259 cable has a 7-strand bare copper inner conductor, polyethylene insulation, a bare copper braid shield and a protective outer layer of PVC. The 96% coverage copper braid provides excellent EMI shielding...
【Applications】- The rg-213/u direct burial cable's PVC jacket offers good resistance to UV rays and chemical corrosion, making it suitable for indoor and outdoor environments. Its lack of flexibility and heavier weight make it used for fixed and...
【Type】- RG213 coaxial cable w/PL-259 connectors, Cable Length: 6 feet(185cm), Impedance: 50-ohm, Protection: Heat-shrink tubing on both ends to keep out contaminants.
【Ultra-Low Loss】- RG213/U cable has much lower loss than common thinner cables like RG58/RG8X. It only loses 4.42dB per 100 feet at 400MHz, with a VSWR of 1.25 or less, making it ideal for long-distance and high-power RF signal transmission or...
【Outstanding Transmission Properties】- RG213 coax offers great transmission features, including a stable 50-ohm impedance and a low capacitance of 31.7 pf/ft, ensuring signal integrity and speed.
【Durable Construction】-Built tough, RG213 PL259 cable has a 7-strand bare copper inner conductor, polyethylene insulation, a bare copper braid shield and a protective outer layer of PVC. The 96% coverage copper braid provides excellent EMI shielding...
【Applications】- The rg-213/u direct burial cable's PVC jacket offers good resistance to UV rays and chemical corrosion, making it suitable for indoor and outdoor environments. Its lack of flexibility and heavier weight make it used for fixed and...
【The Pro's Choice for Custom Installs】- Need to route through narrow conduits or walls? Our bulk rg-213/u cable allows for seamless threading through tight spaces before attaching connectors. Perfect for custom-length shack wiring and professional...
【Heavy-Duty Copper Construction】- Features a premium 96% coverage bare copper braid shield and high-density Polyethylene (PE) insulation. This high-spec rg 213 cable provides exceptional EMI/RFI protection, keeping your signal clean in...
【Ultra-Low Loss & High Power Handling】- Don't settle for the high attenuation of thinner RG58 or RG8X. Our RG213/U cable offers professional-grade performance with an ultra-low loss of only 4.42dB/100ft at 400MHz and a VSWR of ≤1.25. With a stable...
【Flexibility Meets Durability】- The stranded core design rg213 flexible jumper provides superior flexibility compared to solid conductors, making it easier to manage around corners. Encased in a durable PVC jacket, it a reliable choice for fixed...
【Wide Application & Compatibility】- This 50 Ohm RG-213/U bulk wire is ideal for Ham Radio, CB Radio, Antenna Analyzers, WiFi bridge, and Marine communication. Compatible with all standard solder or crimp-on PL-259, N-type, and BNC connectors...
【The Pro's Choice for Custom Installs】- Need to route through narrow conduits or walls? Our bulk rg-213/u cable allows for seamless threading through tight spaces before attaching connectors. Perfect for custom-length shack wiring and professional...
【Heavy-Duty Copper Construction】- Features a premium 96% coverage bare copper braid shield and high-density Polyethylene (PE) insulation. This high-spec rg 213 cable provides exceptional EMI/RFI protection, keeping your signal clean in...
【Ultra-Low Loss & High Power Handling】- Don't settle for the high attenuation of thinner RG58 or RG8X. Our RG213/U cable offers professional-grade performance with an ultra-low loss of only 4.42dB/100ft at 400MHz and a VSWR of ≤1.25. With a stable...
【Flexibility Meets Durability】- The stranded core design rg213 flexible jumper provides superior flexibility compared to solid conductors, making it easier to manage around corners. Encased in a durable PVC jacket, it a reliable choice for fixed...
【Wide Application & Compatibility】- This 50 Ohm RG-213/U bulk wire is ideal for Ham Radio, CB Radio, Antenna Analyzers, WiFi bridge, and Marine communication. Compatible with all standard solder or crimp-on PL-259, N-type, and BNC connectors...
【WELL BUILT STRUCTURE】: The inner conductor of this CB antenna cable is made of bare copper, and the outer conductor is made of bare copper braid which more conductive than tinned copper for maximum signal protection, superior to KMR400 or RG8.
【Applications】- This RG-213 pl259 male to male coax cable could be used for CB ham radio, HF amateur radio, marine boat VHF radio, antenna, swr meter, surge protector, dummy load, GSM, base station and mobile uplink, etc.
【LOW LOSS】: The loss of 100FT RG213 PL259 male to male coaxial cable at 400MHZ signal frequency is less than 3.41dB and the SWR ≤ 1.20. There is no need to worry about signal loss for long-distance high-frequency use.
【PREVENT COMING OFF】: This cb coax cable connectors is equipped with a 2.2" heat shrink tube with lined adhesive which is longer than other cable 's 1.1” heat shrink tube. It could support professionally connection between cable and adapters and...
【WATERPROOF】: The outer material of RG213 coax cable is made of high-quality PVC, which is waterproof and durable. The shell of the uhf connector is made of high-quality copper nickel plated,which could be better in resist oxidation and corrosion, can...
Last update on 2026-09-01 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best RG-213-U Coaxial Cables
Key Factors When Buying RG-213-U Coaxial Cable
When selecting RG-213-U coaxial cable, consider these crucial elements to ensure it meets your specific requirements:
Length and Connectors: Determine the exact length needed to avoid signal degradation from excessive slack or the hassle of insufficient cable. Also, ensure the cable comes with or is compatible with the correct connector types (e.g., PL-259, N-type) required for your equipment.
Construction and Shielding: Look for cables with solid copper center conductors and dense braiding (typically 95% coverage or higher) for superior signal conductivity and effective shielding against electromagnetic interference (EMI). This is vital for maintaining signal quality over longer runs.
Durability and Environmental Resistance: If the cable will be used outdoors or in harsh environments, opt for models with UV-resistant and weatherproof jacketing. This protects the cable from degradation due to sunlight, moisture, and temperature fluctuations, ensuring a longer lifespan.
Frequently Asked Questions
What is RG-213-U coaxial cable primarily used for?
RG-213-U is a heavy-duty coaxial cable commonly used for radio frequency (RF) applications. This includes amateur radio, CB radio, shortwave listening, and extending Wi-Fi signals where a robust and low-loss connection is necessary.
What is the difference between RG-213-U and other RG cables like RG-58?
RG-213-U is thicker and has a larger center conductor than RG-58. This results in lower signal loss, especially over longer distances, making it a better choice for higher power applications or when signal integrity is paramount.
Can I use RG-213-U for internet connections?
While RG-213-U is designed for RF signals, it's not typically used for standard home internet connections which utilize different cable types like Ethernet or Cat-5/6. It is best suited for radio communication and specific antenna setups.
How do I measure the required length for my cable?
Measure the direct distance between your devices and add a reasonable amount of slack to allow for routing and connections without tension. Avoid excessively long runs, as even low-loss cables can experience some signal degradation.
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