
( Brand: Jennings ), ( Manufacturer Part Number: RF1D-26S ), ( Model: M83725/3-001 ), ( Part Type: Vacuum )
The Jennings Vacuum Relay RF1D-26S, with the National Stock Number (NSN) M83725-3-001, is a vital component in various electrical systems, particularly in military and aviation applications. This 5945-01-079-0347 product is a reliable and high-performing vacuum relay, designed to operate in harsh environments and under heavy usage.
The RF1D-26S is a 26-contact, single-pole, double-throw (SPDT) vacuum relay. It is constructed with high-quality materials to ensure durability and longevity, making it an excellent choice for applications that require reliable switch function. The relay is designed to operate in high voltage and high current environments, with a maximum voltage rating of 300VDC and a maximum current rating of 5A.
The contacts of the RF1D-26S are gold-plated, which enhances their conductivity and reduces wear and tear, ensuring long-lasting performance. The relay also features a vacuum interruption system, which provides fast and reliable switching action, minimizing arcing and sparking. This feature is particularly useful in applications where rapid switching is required, such as in communication systems and data processing equipment.
The RF1D-26S is designed to operate in a wide temperature range, from -55 C to 125 C, making it suitable for use in various environments, including extreme cold and hot conditions. The relay is also compact and lightweight, making it easy to integrate into various systems.
In summary, the Jennings Vacuum Relay RF1D-26S, with the NSN M83725-3-001, is a high-performing and reliable switch component, designed for use in harsh environments and under heavy usage. Its gold-plated contacts, fast switching action, and wide temperature range make it an excellent choice for various electrical applications.
Pros of buying Jennings Vacuum Relay RF1D-26S (NSN M83725-3-001):1. Reliability: Jennings is a well-known brand with a reputation for manufacturing high-quality components, ensuring that the RF1D-26S vacuum relay will operate reliably over an extended period.
2. Wide Operating Temperature Range: The RF1D-26S vacuum relay can operate effectively in a wide temperature range, making it suitable for various applications.
3. Long Life Span: Vacuum relays like the RF1D-26S are known for their long life span, providing dependable service without frequent replacements.
4. Compatibility: This specific part, M83725-3-001, is a National Stock Number (NSN), meaning it is commonly used in military and aerospace applications, ensuring compatibility with various systems.
Cons of buying Jennings Vacuum Relay RF1D-26S (NSN M83725-3-001):1. Price: Vacuum relays like the RF1D-26S are often more expensive than other types of relays, which can affect the overall cost of a project or repair.
2. Availability: While the RF1D-26S is a widely used part, it may not always be readily available, leading to delays in obtaining and installing the part.
Conclusion:The Jennings Vacuum Relay RF1D-26S (NSN M83725-3-001) is a reliable, high-quality part with a long life span and wide operating temperature range. Its compatibility with various military and aerospace applications also makes it an attractive option. However, its higher cost and potential availability issues should be considered before making a purchase. If the benefits of the RF1D-26S outweigh these drawbacks, it could be an excellent choice for your project or repair.
Recommendation:If you are in need of a reliable vacuum relay for a military or aerospace application, the Jennings Vacuum Relay RF1D-26S (NSN M83725-3-001) is a solid choice. Its benefits, such as its long life span and wide temperature range, make it a worthy investment for applications that require dependable operation. Just be mindful of the potential cost and availability issues when making your decision.
Relay comes with the bracket seen in picture.
For offer is a Jennings vacuum relay model rj1d-26s which psst rated 2kv at 8a 60 Hz and 2a 32mhz. Coil voltage is 26 v with a resistance of 920 ohms.
Switching time is 10ms. Coil has been checked for continuity. Makes a great input relay for an amplifier.