422K-26 TELEDYNE High Shock Magnetic Latching Rf Relay Vdc

Review TELEDYNE 422k High Shock Magnetic Latching Dpdt Rf Relay Vdc Coil

The Teledyne 422K-26 High Shock Magnetic Latching RF Relay is a versatile and robust component designed for use in various industrial applications. This relay features a magnetic latching mechanism that ensures secure and reliable contact closure even after power loss, making it ideal for remote control systems, telemetry applications, and other systems where contact closure is crucial.

The relay operates on a 26.5VDC coil voltage and can handle up to 25 watts of power. Its RF design allows it to operate in environments with high electromagnetic interference, making it suitable for use in industrial settings where such interference is common. The 26.5VDC coil also ensures fast switching times, typically in the range of 50-150 microseconds, depending on the specific application and load conditions.

The Teledyne 422K-26 is built to withstand high shock and vibration environments. It is rated for shock levels up to 150g and vibration levels up to 50g in all axes, making it an excellent choice for applications in harsh industrial environments. The relay's contacts are made of silver alloy, ensuring excellent conductivity and long life.

This relay has a compact size of 0.89 x 0.82 x 0.35 inches, making it easy to integrate into various systems. It also features a low power standby mode, which helps conserve power and reduce heat dissipation. The relay's status can be monitored through its built-in LED indicator, which illuminates when the relay is energized.

The Teledyne 422K-26 High Shock Magnetic Latching RF Relay is a reliable and rugged component that can withstand the demands of industrial applications. Its RF design, magnetic latching mechanism, and high shock and vibration ratings make it an excellent choice for remote control systems, telemetry applications, and other systems where contact closure is crucial and the environment is harsh.

The Teledyne 422K 26 High Shock Magnetic Latching RF Relay 26.5VDC Coil is a specialized component used in various applications, particularly in RF systems that require reliable switching with minimal insertion loss. Here are some pros and cons to help you make an informed decision about purchasing this relay:

1. High Reliability: This relay is designed to operate under harsh conditions, making it a reliable choice for applications that require shock and vibration resistance.

2. Low Insertion Loss: The RF relay offers low insertion loss, which is essential for applications where signal integrity is critical, such as RF communication systems.

3. Magnetic Latching: Magnetic latching ensures that the relay remains in the last position it was switched to, even if the power is turned off. This feature can be beneficial in applications where the power may be intermittent.

4. Broad Operating Temperature Range: The relay can operate in a wide temperature range, making it suitable for various applications.

5. Rugged Construction: The relay's rugged construction makes it suitable for use in harsh environments.

1. Higher Cost: Compared to other relays, the Teledyne 422K 26 High Shock Magnetic Latching RF Relay 26.5VDC Coil may be more expensive due to its specialized features and rugged construction.

2. Limited Current Capacity: This relay can handle a maximum current of 1.2A, which may be a limitation for some applications.

3. Requires External Coil: The relay requires an external coil to operate, which can add to the complexity and cost of the system.

The Teledyne 422K 26 High Shock Magnetic Latching RF Relay 26.5VDC Coil offers several advantages, including high reliability, low insertion loss, and magnetic latching. However, it also has some limitations, such as a higher cost, limited current capacity, and the requirement for an external coil. If your application requires a reliable RF switching solution that can operate under harsh conditions, this relay may be worth the investment. However, if the cost or current capacity is a concern, you may want to consider alternative options.

If your application requires a reliable RF switching solution that can operate under harsh conditions, the Teledyne 422K 26 High Shock Magnetic Latching RF Relay 26.5VDC Coil is a good option to consider. Its low insertion loss, magnetic latching feature, and broad operating temperature range make it suitable for various RF applications where signal integrity and reliability are critical. However, if the cost or current capacity is a concern, you may want to consider alternative options with similar features but lower costs or higher current capacities.

Details:

Relay type: dpdt 2 form. C, magnetic - latching. This is a Teledyne 422k - 26 high-shock magnetic-latching dpdt rf relay 26.5 vdc coil the high performance, magnetic latching relay engineered for applications requiring exceptional shock and vibration resistance. Manufacturer: Teledyne relays. Packaged in a compact to - 5 can, it offers low coil power dissipation, excellent rf performance into the uhf range, and hermetic sealing for operation harsh environments.

Ms half - sine. Rf performance: usable into uhf spectrum. Ideal for avionics, satellite, and military communications systems. Series: 422k high - shock magnetic latching rf relays.

Enclosure: hermetically sealed.

specifications genpurrelays:

• brand: Teledyne
• mpn: 422k-26
• part type: Shock Coil

seller genpurrelays:

• # reviews: 4584
• city: san jose, california
• rating: 100.0%

offer genpurrelays:

• options: ship-to-home
• started: december 13, 2025
• availability: in stock
• in stock #: 2
• prices: $159.95–$407.41
• item condition: New
• sold #: 11

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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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