5945-00-050-1420 ROWAN CONTROL Relay Nsn

Review ROWAN CONTROL Relay Electromagnetic Nsn Pn

The Rowan Control 5945-00-050-1420 relay, also known as NSN 2162R330AA, is a versatile and reliable electromechanical switching device designed for various applications in the defense, aerospace, and industrial sectors. This 1-form-C, solenoid-operated, mercury-wetted relay features an operating voltage range of 12 to 28 volts DC and a current capacity of up to 10 amperes.

Measuring approximately 3.3 inches long, 1.7 inches wide, and 2 inches high, this compact relay boasts a rugged and durable construction, making it suitable for harsh environments. Its hermetically sealed design ensures protection against moisture, dust, and other contaminants, providing a long service life and maintaining reliable performance.

The Rowan Control 5945-00-050-1420 relay comes with a built-in flyback diode to protect against inductive loads, ensuring safe operation and minimizing the risk of damage. The relay also features a gold-plated contact set, which provides excellent contact resistance and ensures consistent signal transmission.

The relay's contacts can be configured for either normally open (NO) or normally closed (NC) applications, allowing for maximum flexibility in various system designs. The coil terminal is marked with a red dot and the normally open (NO) and normally closed (NC) contacts are marked with letters. The relay's status can be easily checked by observing the position of the contacts.

The Rowan Control 5945-00-050-1420 relay comes with a lead length of 1 inch for the coil terminal and 1 inch for each contact terminal. The relay's terminals are securely mounted on the relay body, ensuring a strong connection and minimizing the risk of terminal damage during installation or operation.

This military-specified relay meets or exceeds MIL-PRF-27581F, MIL-PRF-19500, and MIL-STD-1275 specifications, making it an ideal choice for applications that require high-reliability switching components. The Rowan Control 5945-00-050-1420 relay is backed by a one-year warranty from the manufacturer, providing peace of mind and ensuring customer satisfaction.

Pros and Cons of Buying Rowan Control 5945-00-050-1420 Relay (NSN 2162R330AA)

The Rowan Control 5945-00-050-1420 Relay (NSN 2162R330AA) is a solenoid operated, normally closed, and normally open, 12V DC, 10A, 250V AC, SPDT (Single Pole Double Throw) relay. This component is commonly used in various industrial automation applications. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this relay.

1. Versatile: This relay can be used in various applications as it supports both DC and AC power types. It can also be used as a normally closed or normally open relay, depending on the application requirements.

2. Durable: The relay is designed to withstand harsh industrial environments due to its robust construction. It can operate efficiently in temperature ranges from -40 C to 85 C.

3. Reliability: It is a proven and reliable component from a reputed manufacturer, Rowan Controls. It is known for its high-quality products that meet the industry standards.

1. Cost: The Rowan Control 5945-00-050-1420 Relay is a high-performance and heavy-duty component. As a result, it may be more expensive than other standard relays available in the market.

2. Complexity: Compared to standard relays, this relay may have a more complex wiring configuration due to its SPDT functionality. This may require additional time and resources for installation and configuration.

3. Limited Current Capacity: With a maximum current capacity of 10A, this relay may not be suitable for high current applications.

The Rowan Control 5945-00-050-1420 Relay (NSN 2162R330AA) offers several advantages such as versatility, durability, and reliability. However, it also comes with some disadvantages, including cost, complexity, and limited current capacity.

If you require a heavy-duty, high-performance, and versatile relay for your industrial automation application, the Rowan Control 5945-00-050-1420 Relay (NSN 2162R330AA) is an excellent choice. Despite its higher cost and complexity, its reliability and durability make it a worthwhile investment. However, if you have a limited budget or your application requires a lower current capacity, you may want to consider alternative options.

Details:

Frequency in hertz 50.0 minimum and 60.0 maximum. Coil quantity Rowan Control relay # 2195-r30aa-modal 30 3 pole single throw momentary, I opened the box to take photos.

specifications genpurrelays:

• brand: Rowan Control
• ean: 5945000501420

general genpurrelays:

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

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• city: st. george, utah
• rating: 100.0%
• # reviews: 2891

offer genpurrelays:

• in stock #: 3
• options: ship-to-home
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• sold #: 19
• prices: $75.00–$495.00
• item condition:
  • New – Open box
  • New
• started: january 30, 2026
• availability: in stock

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• policy: no returns

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