
( Brand: Leach ), ( Manufacturer Part Number: MS25457-D1 )
The Leach MS25457-D1 Helicopter Relay is a versatile and reliable electronic component designed specifically for use in helicopter applications. This relay is a must-have for any helicopter maintenance or repair shop, as well as for helicopter manufacturers looking for high-quality components for their aircraft.
The Leach MS25457-D1 Helicopter Relay is a 25A, 12VDC, DPDT (Double Pole Double Throw) relay with a contact rating of 25A at 125VAC. It is designed to handle heavy current loads and is ideal for switching high power circuits in helicopters. The relay is also rated for an operating temperature range of -40 C to 85 C, ensuring reliable operation in a wide range of environmental conditions.
One of the standout features of the Leach MS25457-D1 Helicopter Relay is its robust construction. The relay is made from high-quality materials, including a copper alloy contact structure and a die-cast aluminum case. This ensures that the relay is able to withstand the rigors of helicopter operation, including vibrations, shocks, and extreme temperatures.
Another key feature of the Leach MS25457-D1 Helicopter Relay is its compact size. Despite its heavy-duty construction, the relay is only 7.06mm thick and 35.6mm in diameter, making it easy to fit into even the tightest spaces in a helicopter's electrical system.
The Leach MS25457-D1 Helicopter Relay also features a built-in coil, which eliminates the need for an external coil and reduces the overall size of the relay. The coil is rated for a minimum induction of 1.5 mH and a maximum inrush current of 5.4A, ensuring reliable operation even in high current applications.
In summary, the Leach MS25457-D1 Helicopter Relay is a high-quality, reliable, and versatile electronic component that is ideal for use in helicopter applications. Its robust construction, compact size, and built-in coil make it a great choice for any helicopter maintenance or repair shop, as well as for helicopter manufacturers looking for high-quality components for their aircraft.
Pros of buying Leach MS25457-D1 Helicopter Relay:1. Reliability: Leach is a well-known brand in the electrical industry, and the MS25457-D1 relay is known for its high reliability and durability.
2. High Current Capacity: This relay can handle up to 25A of current, making it suitable for heavy-duty applications.
3. Compact Size: The MS25457-D1 is a compact relay, making it easy to install in tight spaces.
4. Versatile: The relay can be used in various applications, including helicopters, drones, and other aircraft.
Cons of buying Leach MS25457-D1 Helicopter Relay:1. Higher Price: Compared to other relays in its class, the Leach MS25457-D1 is more expensive.
2. Limited Availability: Due to its popularity, this relay may be harder to find in stock, and there may be longer lead times for delivery.
Conclusion:The Leach MS25457-D1 helicopter relay is a high-quality and reliable option for heavy-duty applications. Its compact size and high current capacity make it a versatile choice for various applications. However, its higher price and limited availability may be a drawback for some buyers. If you are looking for a reliable and durable relay for your heavy-duty applications and are willing to pay a premium, the Leach MS25457-D1 is a good choice. If you are looking for a more affordable option, you may want to consider other brands with similar specifications.
Recommendation:If you are looking for a reliable and durable relay for your heavy-duty applications, I would recommend the Leach MS25457-D1 helicopter relay. Its high current capacity and compact size make it a versatile choice for various applications. Although it may be more expensive than other options, its reliability and durability make it a worthwhile investment. However, if you are looking for a more affordable option, I would recommend researching other brands with similar specifications to find a relay that fits your budget and application requirements.
P/N MS25457-D1. Airworthiness is ONLY determined by the FAA approved mechanic or certified repair station. Any is for the sole purpose of identifying an item.
Aircraft Part For Sale: Bell Helicopter Relay.