
( Brand: Radio Shack Archer ), ( Manufacturer Part Number: 272-1085 ), ( Type: Noise Filter )
The 272-1085 Inline Radio Noise Feed-Through Filter Capacitor is a vital component in electronic circuits, particularly in radio applications. This capacitor is designed to filter out unwanted noise and interference, ensuring a clean and stable signal output.
The 272-1085 model is a polypropylene capacitor, known for its excellent electrical characteristics. It has a capacitance value of 1000 pF (pico Farads), making it suitable for filtering high-frequency signals common in radio applications. The capacitance value is rated at 25V, providing a safe operating voltage for most radio equipment.
The filter capacitor is designed as an inline component, meaning it is placed directly in the signal path. This allows it to filter the noise at its source, providing maximum effectiveness. The feed-through design of the capacitor allows it to be easily installed in a PCB (Printed Circuit Board), without the need for additional mounting hardware.
The 272-1085 Inline Radio Noise Feed-Through Filter Capacitor is made with high-quality materials and manufacturing processes. It is RoHS compliant, ensuring it does not contain harmful substances. The capacitor is also suitable for use in a wide range of temperatures, with a operating temperature range of -55 C to 125 C.
In summary, the 272-1085 Inline Radio Noise Feed-Through Filter Capacitor is a reliable and effective solution for filtering noise and interference in radio applications. Its polypropylene construction, 1000 pF capacitance, and inline feed-through design make it a versatile and easy-to-use component in a variety of radio equipment.
Pros of buying a 272-1085 inline filter capacitor for radio noise feed-through:1. Reduces Radio Frequency Interference (RFI): The main purpose of a filter capacitor is to reduce RFI in electronic circuits, including radio systems. By installing an inline filter capacitor, you can significantly reduce noise in your radio signal, improving its quality and reliability.
2. Improves Signal Stability: A good filter capacitor can help stabilize the voltage in your radio circuit, reducing voltage fluctuations that can cause noise and distortion. This is especially important in radio applications where signal stability is crucial.
3. Protects Components from Damage: By filtering out harmful noise, an inline filter capacitor can help protect other components in your radio system from damage caused by voltage spikes and surges.
4. Easy Installation: Inline filter capacitors are easy to install and require minimal modification to your existing circuit. They can be installed in series with the power supply or directly in the power line, making them a convenient solution for reducing noise in radio systems.
Cons of buying a 272-1085 inline filter capacitor for radio noise feed-through:1. Cost: Filter capacitors can be expensive, especially for high-quality models with high capacitance values. If you are on a tight budget, you may need to consider whether the benefits of a filter capacitor outweigh the cost.
2. Size and Space Requirements: Inline filter capacitors can be bulky and take up space in your circuit. If you have a small circuit board, you may need to consider the size of the filter capacitor before making a purchase.
3. Selection and Quality: With so many filter capacitor options available, it can be difficult to choose the right one for your radio system. It is important to select a high-quality filter capacitor with the correct capacitance value, voltage rating, and frequency response to ensure optimal performance.
Conclusion: If you are experiencing noise issues in your radio system, an inline filter capacitor can be an effective solution. By reducing RFI and improving signal stability, a filter capacitor can help improve the overall performance of your radio system. However, it is important to consider the cost and size requirements of the filter capacitor, as well as selecting a high-quality model with the correct specifications for your application.
Recommendation: When selecting an inline filter capacitor for your radio system, I recommend considering a high-quality model with a capacitance value of at least 1000 microfarads ( F) and a voltage rating that is higher than your radio's maximum operating voltage. This will ensure that the filter capacitor can effectively reduce noise and protect other components in your circuit. Additionally, make sure to select a filter capacitor with a frequency response that is appropriate for your radio system's operating frequency. By following these recommendations, you can help improve the performance of your radio system and reduce noise issues.
Installs inline.
Your cost is based on the insured value of the item.
5 UFO, 50 volts dc, 40a manufactured by Radio Shack Archer catalog FD at 50 CDC, 40 amps maximum.
Rated mounting tab for ground has inch hole.
Up for offer is an unused, in original unopened package, new old stock nos noise filter capacitor for automotive, aircraft, or marine alternator systems.
We photograph them in detail and list any defects, or damage that we notice.