METALLIXITY RG58 Bnc Male Coax Cable Loss Rf Connectors 655692041192
( Brand: Metallixity ), ( Type: Coaxial Rg58 ), ( Color: Black ), ( Connector B: Bnc Male ), ( Cable Length: 25 Ft ), ( Net Weight: 0.05 ), ( California Prop 65 Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov ), ( UPC: 655692041192 )
Review METALLIXITY Bnc Male To Coax Cable Low Loss Rf Connectors
The **Metallixity RG-58 Coaxial Cable (Part #655692041192) with BNC Male Connectors** is a high-performance, ruggedized transmission line engineered for demanding RF, audio, and video applications where signal integrity and durability are paramount. Constructed with a **75-ohm impedance** characteristic, this cable is ideal for professional audio-visual setups, broadcast equipment, test and measurement systems, and military or industrial environments where consistent signal transmission is critical. The **solid copper core** ensures minimal signal loss and superior conductivity, while the **foamed polyethylene dielectric** provides excellent dielectric strength and stability, reducing signal attenuation and crosstalk. Each end of the cable is terminated with a **high-quality BNC (Bayonet Neill-Concelman) male connector**, known for its secure, quick-release mechanism and robust sealing, which prevents moisture ingress and maintains signal purity even in harsh conditions. The **aluminum braid shielding** offers robust electromagnetic interference (EMI) rejection, ensuring clean signal transmission free from external noise, while the **outer PVC jacket** provides mechanical protection against abrasion, bending, and environmental factors. With a **flexible yet sturdy construction**, this cable is designed to withstand frequent handling and installation without compromising performance, making it a reliable choice for temporary or permanent installations in studios, labs, or field deployments. Whether used for connecting test equipment, audio interfaces, or RF transmitters, the Metallixity RG-58 delivers a balance of precision, durability, and ease of use, ensuring dependable performance where it matters most.
**Pros and Cons of buying a Metallicity RG-58 Coax Cable (Part #655692041192) with BNC Male Connectors**
### **Pros**
1. **High Frequency Performance** RG-58 is a versatile coax cable designed for a wide range of RF applications, including amateur radio, A/V signal transmission, and some networking uses. It supports frequencies up to approximately **1 GHz** (though performance degrades at higher frequencies compared to RG-59 or LMR-400).
2. **Affordable Cost** Compared to specialized RF cables (like LMR-400 or hardline coax), RG-58 is relatively inexpensive, making it a cost-effective choice for general-purpose use.
3. **Wide Availability** Due to its popularity, this cable is easy to find in electronics stores, online marketplaces, and bulk suppliers, reducing lead times.
4. **Flexibility & Durability** The braided shield provides good protection against electromagnetic interference (EMI), and the flexible construction makes it suitable for temporary setups or areas with movement.
5. **Compatibility with BNC Connectors** The BNC connectors are standard in RF and A/V applications, ensuring compatibility with most BNC-equipped devices (oscilloscopes, test equipment, antennas, etc.).
6. **Decent Signal Loss (Attenuation)** While not ideal for long runs (loss increases with frequency and distance), RG-58 performs adequately for short to medium-length connections (e.g., **under 100 feet at VHF/UHF**).
7. **Easy to Install** No special tools are required for basic terminations, and the connectors are straightforward to attach (though proper crimping ensures reliability).
---
### **Cons**
1. **Higher Attenuation Than Specialized Cables** RG-58 has a **velocity factor of 0.66** and higher loss ( **3 dB per 100 feet at 100 MHz**), making it less efficient for long-distance or high-frequency applications compared to **LMR-400 (0.82 VF, lower loss)** or **RG-6 (better shielding)**.
2. **Poor Shielding for High-Sensitivity Applications** The braided shield is not as robust as foil-shielded cables (like LMR-400), which can lead to **higher susceptibility to interference** in noisy environments.
3. **Not Ideal for Outdoor or Harsh Conditions** Without proper weatherproofing (e.g., UV-resistant jacket or strain relief), RG-58 can degrade when exposed to sunlight, moisture, or physical stress.
4. **Limited Temperature Range** Most standard RG-58 cables are rated for ** 40 C to 80 C**, but extreme temperatures may affect performance or longevity.
5. **Potential for Signal Degradation at Higher Frequencies** Beyond **1 GHz**, RG-58 s performance drops significantly due to impedance mismatches and increased loss, making it unsuitable for microwave or high-speed digital signals.
6. **Connector Quality Varies** If the BNC connectors are poorly crimped or of low quality, they may lead to **signal leakage or poor contact**, reducing reliability.
7. **Not Recommended for High-Power Applications** The cable s construction is not optimized for high-current or high-voltage use, which could lead to overheating or failure.
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### **Conclusion**
The **Metallicity RG-58 BNC-male coax cable (Part #655692041192)** is a **practical, budget-friendly choice** for **short-range RF, A/V, or amateur radio applications** where high-frequency performance is not critical. It excels in **versatility and ease of use** but falls short in **long-distance, high-frequency, or high-sensitivity scenarios** where specialized cables (like LMR-400 or RG-6) would be preferable.
If your use case involves:- **Short cable runs (under 100 feet) at VHF/UHF (e.g., ham radio, test equipment).**
- **Temporary or flexible setups where cost is a priority.**
- **Standard BNC connectivity with minimal interference concerns.**
then this cable is a **solid, no-frills option**.
However, if you need:- **Low-loss performance for long distances.**
- **Better shielding for noisy environments.**
- **High-frequency or microwave applications.**
- **Outdoor or industrial durability.**
you may want to consider **alternatives like LMR-400, RG-6, or hardline coax**.
---
### **Recommendation**
**Buy this cable if:**You require a **general-purpose RF coax cable** for short to medium runs.
Budget is a limiting factor, and you prioritize **affordability over performance**.
Your application involves **BNC-compatible devices** (e.g., oscilloscopes, antennas, A/V equipment).
The cable will be used in **controlled environments** (indoors, sheltered setups).
**Avoid this cable if:**You need **low-loss performance for long distances** (opt for LMR-400 or RG-6).
Your application involves **high-frequency signals (above 1 GHz)**.
You require **superior shielding** for sensitive measurements (consider foil-shielded cables).
The cable will be exposed to **extreme weather or physical stress** without protection.
**Final Verdict:** A **good, practical choice for basic RF needs**, but not the best for demanding applications. Always verify the **length of your run** and **frequency requirements** before purchasing. If in doubt, test a short length first to ensure compatibility with your equipment.
Details:
BNC Male to Coax Cable RG58 Low Loss RF 3 cable with connectors and terminators, cables, see photos for lengths See.
specifications coaxcabl:
- brand: Metallixity
- type: Coaxial Rg58
- color: Black
- connector b: Bnc Male
- cable length: 25 Ft
- net weight: 0.05
- california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
- upc: 655692041192
payments coaxcabl:
- credit card: Mastercard
- other
- wallet: Apple-pay
seller coaxcabl:
- # reviews: 717
- rating: 100.0%
- city: Wilmette, Illinois
returns coaxcabl:
- policy: No Returns
shipping coaxcabl:
- service: USPS Ground Advantage
- class: Standard
- transit: 4-10 Days
- carrier: USPS
- type: Calculated
- cost: $7.52
offer coaxcabl:
- options: Ship-to-home
- started: February 1, 2026
- quantity: 1
- sold: 0
- availability: In Stock
general coaxcabl:
- condition: Used
- Radio Communication > Parts Accessories > Coax Cables Connectors
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