1. Ham, Amateur Radio Communication For Sale
  2. sku: 13950824425405752
  3. TRANSCO 82152-818C00100

TRANSCO 82152-818C00100 Coaxial Switch Xmsn Line Spdt 28VDC

82152-818c00100 Transco Coaxial Switch 28vdc Xmsn Line Spdt

( Brand: Transco ), ( Manufacturer Part Number: 82152-818C00100 ), ( Compatible Brand: Universal ), ( Type: Switch )

Review TRANSCO Coaxial Switch 28vdc Xmsn Line Spdt

The **Transco 82152-818C00100 Coaxial Switch** is a high-performance, industrial-grade RF switching module designed for demanding applications requiring reliable signal routing in both commercial and military-grade environments. This **Single-Pole Double-Throw (SPDT) coaxial switch** operates at a robust **28V DC supply**, ensuring stable performance under varying power conditions while maintaining low insertion loss and high isolation for optimal signal integrity. Built with precision engineering, the switch features a **Type N female connector** on the transmission line side, providing a secure and durable interface for high-frequency signals, making it ideal for applications in test and measurement equipment, satellite communications, radar systems, and other RF-intensive environments. Its compact yet rugged construction allows for seamless integration into existing systems, whether in a laboratory, field deployment, or within a larger RF distribution network. The switch s **low insertion loss** ensures minimal signal degradation, while its **high isolation** prevents unwanted signal bleed-through, critical for maintaining signal purity in sensitive applications. Additionally, its **wide operating temperature range** and resistance to environmental factors like vibration and moisture make it a dependable choice for both stationary and mobile setups. Whether used in antenna switching, signal routing, or test equipment, this Transco switch delivers consistent performance with minimal maintenance, making it a versatile and long-lasting solution for professionals demanding precision and reliability in their RF systems.

### **Pros and Cons of buying a Transco 82152-818C00100 Coaxial Switch (28VDC, SPDT, XMSN Line)**

#### **Pros:**

1. **Reliability in Signal Switching** This is a high-quality, industrial-grade coaxial switch designed for professional audio/video and telecommunications applications. It ensures clean signal switching without interference, making it suitable for critical systems like broadcast, surveillance, or professional audio setups.

2. **28VDC Power Supply** The device operates on a standard 28VDC power source, which is common in many professional and industrial environments. This reduces the need for additional power conversion and ensures compatibility with existing systems.

3. **SPDT Configuration** The single-pole, double-throw (SPDT) design allows for simple yet effective signal routing. It can switch between two inputs to a single output, which is useful for scenarios like selecting between two cameras, microphones, or audio sources.

4. **Coaxial Line Compatibility** Designed for use with coaxial cables (typically RG-59, RG-6, or similar), this switch is ideal for RF (radio frequency) applications, including video, audio, and data transmission where signal integrity is crucial.

5. **Durability and Build Quality** Transco is known for manufacturing robust, long-lasting components. This switch is likely built to withstand frequent switching cycles and environmental factors, making it suitable for demanding environments.

6. **Low Signal Loss** High-quality coaxial switches minimize signal degradation, ensuring that the output remains as close to the input as possible, which is essential for professional audio/video applications.

7. **Easy Integration** The design is straightforward, making it relatively simple to integrate into existing coaxial-based systems without requiring complex modifications.

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#### **Cons:**

1. **Limited Switching Capacity** This is a single-pole, double-throw (SPDT) switch, meaning it can only route one signal at a time between two inputs. For more complex routing (e.g., multiple inputs or cross-point switching), additional units or a more advanced switch matrix would be required.

2. **No Built-in Protection Features** Unlike some higher-end models, this switch may lack built-in protection against overvoltage, ESD (electrostatic discharge), or surge conditions. In sensitive applications, additional protection components (e.g., varistors or suppressors) may be needed.

3. **Potential Latency in RF Applications** While minimal, there may be slight latency or phase shifts when switching RF signals, which could be critical in time-sensitive applications like live broadcasting or high-speed data transmission.

4. **No Remote Control Option** This switch does not appear to have built-in remote control or automation features. If remote switching is required, an external controller or relay would need to be added, increasing complexity and cost.

5. **Compatibility with Modern Systems** While coaxial cables are still used in many professional applications, some newer systems (e.g., fiber-optic or digital-only setups) may not require or benefit from this type of switch. Ensure it aligns with your specific use case.

6. **Limited Documentation or Support** Depending on the supplier, documentation or technical support for this specific model may be limited. This could complicate troubleshooting or integration if issues arise.

7. **Cost for Basic Functionality** For simple on/off or basic routing needs, this switch may be overkill and more expensive than a simpler relay or mechanical switch. Assess whether the features justify the cost for your application.

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### **Conclusion:**

The **Transco 82152-818C00100 coaxial switch** is a well-built, reliable component ideal for professional audio/video, surveillance, or telecommunications applications where clean, low-latency signal switching is required. Its SPDT configuration, 28VDC operation, and coaxial compatibility make it a strong choice for environments where signal integrity is paramount.

However, its limitations such as the lack of advanced features (e.g., remote control, multi-pole switching, or built-in protection) may make it less suitable for highly complex or automated systems. Additionally, if your application only requires basic switching, a simpler or more cost-effective alternative might suffice.

### **Recommendation:** - **Buy this switch if:**

- You need a reliable, high-quality coaxial SPDT switch for professional audio/video or RF applications.

- Your system requires 28VDC operation and coaxial signal routing without complex automation.

- You prioritize durability and signal integrity over advanced features.

- **Consider alternatives if:**

- You need multi-pole switching (e.g., 4x4 matrix) or remote control capabilities.

- Your application involves high-frequency or sensitive RF signals where latency or phase shifts could be problematic.

- A simpler or more affordable switch (e.g., a relay-based solution) meets your basic needs.

- You require additional protection features (e.g., surge suppression) that this switch does not provide.

For most professional coaxial switching needs where simplicity and reliability are key, this Transco switch is a solid choice. However, carefully evaluate your specific requirements to ensure it aligns with your system s demands.

Details:

Blue cabinet. Good Used Condition.

part #: 82152818c00100 price

  • $50.00

specifications hamamateuradio:

  • brand: Transco
  • mpn: 82152-818c00100
  • compatible brand: Universal
  • type: Switch

offer hamamateuradio:

  • quantity: 1
  • options: Ship-to-home
  • started: May 13, 2026
  • best offers: True
  • availability: In Stock
  • sold: 0

general hamamateuradio:

  • condition: Used
  • Radio Communication > Ham, Amateur Radio > Other Ham Radio Equipment

shipping hamamateuradio:

  • carrier: USPS
  • type: Fixed
  • cost: $4.00
  • service: USPS First Class
  • class: Standard
  • transit: 3-9 Days

payments hamamateuradio:

  • other
  • wallet: Paypal
  • credit card: Diners-club

seller hamamateuradio:

  • rating: 99.7%
  • # reviews: 16341
  • city: King George, Virginia

returns hamamateuradio:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted
  • method: Money back
compatible brand: universal, type: switch,
category: electronics > radio communication > ham, amateur radio > ham radio equipment, sku: 13950824425405752,
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1 offer $50.00 USD
  • Used. Offer #1 priced at $50.00 + $4.00 shipping estimate = $54.00* total. blue cabinet. Transco Coaxial Switch XMSN Line SPDT.+$4.00 shipping

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