Description
Product Overview
The MOOKEERF RG213 coaxial cable is engineered for professional RF applications. Featuring a bare copper inner conductor and a copper‑braided outer shield, the cable delivers superior conductivity and signal protection. The high‑quality PVC outer jacket provides waterproof durability, while the PL259 male‑to‑male connectors are nickel‑plated for corrosion resistance. Rated up to 1000 MHz, the 75 ft length balances flexibility with low attenuation, making it suitable for long‑distance transmission.
Usage
Designed for CB ham radio, HF amateur radio, marine boat VHF, antenna installations, SWR meters, surge protectors, dummy loads, GSM base stations and mobile uplink systems. Whether mounted indoors in a studio or outdoors on a vessel, the cable’s rugged construction withstands harsh environments. 
Why Choose Us
MOOKEERF combines precision engineering with rigorous quality control. Each cable undergoes a 2.2″ heat‑shrink tube with adhesive for a secure, strain‑relieved connection, surpassing standard 1.1″ shrink solutions. The copper braid offers lower loss than tinned alternatives, and the waterproof PVC ensures longevity even in salty or wet conditions. Backed by a reputable manufacturer, this cable meets CB specifications and delivers consistent performance.
Key Features
- Bare copper inner conductor and copper braid for maximum conductivity
- 75 ft length with low loss (<3.41 dB at 400 MHz) and SWR ≤ 1.20
- Durable waterproof PVC jacket suitable for indoor and outdoor use
- 2.2″ heat‑shrink tube with adhesive for reinforced, leak‑free connections
- Nickel‑plated PL259 male‑to‑male connectors for corrosion resistance
FAQ
What frequency range does this cable support?
The RG213 cable is rated up to 1000 MHz, covering CB, HF, VHF and many mobile communication bands.
Is the cable suitable for marine environments?
Yes, the PVC outer jacket is waterproof and the connectors are nickel‑plated, making it ideal for marine VHF and boat antenna installations.
How does the 2.2″ heat‑shrink tube improve durability?
The longer heat‑shrink tube provides extra coverage and adhesive bonding, reducing the risk of connector pull‑out and protecting against moisture ingress.
Can I use this cable for a base station uplink?
Absolutely. Its low loss and high SWR tolerance make it a reliable choice for base station and mobile uplink applications.
What is the difference between this and tinned copper cables?
Bare copper and copper braid offer lower resistance and better signal integrity compared to tinned copper, especially at higher frequencies.
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