UXCELL RG174 Sma Male Smb Female Coaxial Cable 712662534143 15CM

( Brand: Uxcell ), ( Type: Pigtail Cable ), ( California Prop 65 Warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov ), ( UPC: 712662534143 )

Review UXCELL Sma j Male To Smb kw Female Coaxial Cable Pigtail 15cm

The **UXCELL SMA-J Male to SMA-KW Female RG-174 Coaxial Cable (712662534143, 15cm)** is a precision-engineered, high-performance interconnect solution designed for seamless signal transmission in demanding RF (radio frequency) and microwave applications. This compact yet robust cable features a **male SMA-J connector on one end**, optimized for secure, low-reflection mating with female SMA ports, ensuring minimal signal loss and maximum reliability in critical connections. On the other end, it terminates in a **female SMA-KW connector**, which is a slightly larger variant of the standard SMA, offering enhanced durability and a more robust mechanical interface ideal for environments where repeated plug-and-unplug cycles or higher power levels are encountered. The **RG-174 coaxial cable** itself is a lightweight yet sturdy choice, constructed with a **flexible, braided copper shield** that effectively blocks electromagnetic interference (EMI) and radio frequency interference (RFI), while the **solid or stranded inner conductor** (depending on the specific variant) ensures stable impedance (typically 50 ohms) for consistent signal integrity. Measuring just **15 centimeters in length**, this cable is perfectly suited for tight installation spaces, such as in test equipment, satellite communications, amateur radio setups, or professional audio/video applications where compactness and reliability are paramount. Its **gold-plated contacts** prevent oxidation and corrosion, guaranteeing long-term performance and reliable connections even in humid or corrosive environments. Whether used in prototyping, field testing, or permanent installations, this cable delivers a balance of flexibility, durability, and signal fidelity, making it an indispensable component for engineers, hobbyists, and technicians who demand precision and performance in their RF systems.

### **Pros and Cons of buying a UXCELL SMA-J Male to SMA-KW Female RG174 Coaxial Cable (15cm)**

1. **Compatibility** The cable features an SMA-J male connector on one end and an SMA-KW female connector on the other, making it suitable for connecting devices with different SMA-type ports. This is particularly useful in RF applications, testing equipment, or antenna setups where mismatched connectors are common.

2. **Short Length (15cm)** The compact length minimizes signal loss and interference, which is ideal for high-frequency applications where cable length can affect performance. It also makes the cable easier to handle and install in tight spaces.

3. **RG174 Coaxial Construction** RG174 is a lightweight, flexible coaxial cable designed for low-power applications (e.g., testing, prototyping, or low-frequency RF work). It is thinner and more flexible than heavier cables like RG58, making it easier to maneuver in confined areas.

4. **Reliable Connectors** SMA connectors are known for their durability and low insertion loss, which is crucial for maintaining signal integrity in RF circuits. The male SMA-J and female SMA-KW ends ensure a secure connection when properly mated.

5. **Cost-Effective** As a short, basic coaxial cable, it is priced affordably compared to longer or high-performance cables. It is a practical choice for temporary setups, testing, or budget-conscious projects.

6. **Versatility** The combination of SMA-J and SMA-KW connectors allows it to bridge devices with different gendered SMA ports, such as test equipment (e.g., signal generators, spectrum analyzers) and antennas or RF modules.

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1. **Limited Power Handling** RG174 is not designed for high-power applications. It has lower power ratings compared to cables like RG213 or LMR-400, making it unsuitable for high-wattage RF transmissions (e.g., amateur radio transmitters, high-power amplifiers). Exceeding its power limits can lead to signal degradation or cable failure.

2. **Flexibility Trade-Off** While RG174 is flexible, its thin construction makes it more prone to bending fatigue over time, especially if subjected to repeated stress. This could shorten its lifespan in applications requiring frequent reconnection.

3. **Signal Loss at Higher Frequencies** Although 15cm minimizes loss, RG174 still exhibits higher attenuation than thicker cables (e.g., RG58 or LMR-400) at very high frequencies (e.g., microwave bands). For critical high-frequency applications, a higher-quality cable may be necessary.

4. **Durability Concerns** The connectors and cable body are not ruggedized for harsh environments. Exposure to moisture, dust, or physical stress could degrade performance or damage the connectors over time.

5. **Limited Availability of Replacements** If the connectors wear out or the cable fails, finding exact replacements (especially for SMA-J/KW combinations) may be challenging compared to more common connectors like BNC or TNC.

6. **Not Ideal for Long-Term Installations** Due to its lightweight nature, RG174 is better suited for temporary or testing purposes rather than permanent installations where environmental factors (e.g., temperature fluctuations, vibration) could affect performance.

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The UXCELL SMA-J Male to SMA-KW Female RG174 coaxial cable (15cm) is a practical and affordable solution for low-power RF applications where space is limited and signal integrity is not compromised by the cable s specifications. It excels in scenarios such as:

- Connecting test equipment (e.g., signal generators, oscilloscopes) to antennas or RF modules.

- Prototyping or temporary setups where flexibility and short length are priorities.

- Applications in the sub-GHz to low microwave frequency ranges (e.g., 10 MHz 1 GHz) where power levels are low.

However, it is **not suitable** for high-power transmissions, permanent outdoor installations, or applications requiring minimal signal loss at very high frequencies. In such cases, thicker cables (e.g., RG58, LMR-400) or more robust connectors would be preferable.

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- You need a short, flexible connection for low-power RF testing or prototyping.

- Your application involves frequencies below 1 GHz and power levels under 10W.

- You require a quick, cost-effective solution for bridging SMA-J and SMA-KW ports.

- You are working with high-power RF signals (e.g., amateur radio transmitters, amplifiers).

- Your application demands ultra-low signal loss at microwave frequencies (e.g., 2.4 GHz Wi-Fi, 5 GHz radar).

- You need a cable for permanent outdoor or rugged environments.

- For higher power: Use RG213 or LMR-400 with SMA connectors.

- For lower loss at high frequencies: Opt for thicker cables like RG58 or semi-rigid coaxial cables.

- For testing equipment: Ensure the connectors are properly crimped or soldered to avoid signal degradation.

In summary, this cable is a solid choice for its intended use but should not be relied upon for demanding RF applications. Always match the cable to your specific frequency and power requirements.

Details:

You can put your trust in us. SMA-J Male to SMB-KW Female RG174 Coaxial Cable Pigtail 15cm: Specification: Product Name, Cable, Plug Type, Female, External Material, Plastic, Metal, length , 15cm/6, Diameter, 2.7mm/0.11, Color, Black, Gold Tone, Net Weight, 9g, Package Content, 1 x. SMB-KW RG174 RF Cable,Best Quality,15cm 0.49ft Long for Extension. Extension Cable for SMA-J Male to SMB-KW Female.

For shipping and handling charges for specific item, please refer to the item listing page more details. SMA-J Male Straight to SMB-KW Female Right Angle Connector Adapter RG174 connector RF antenna adapter cable.

part #: 712662534143 prices

• $22.99-$31.99

specifications coaxcabl:

• brand: Uxcell
• type: Pigtail Cable
• california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
• upc: 712662534143

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