DRG-2-425

SWITCH, Hamlin

1 offer available: $9.99
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DRG-2-425 Comparison

DRG-2-425 in New Condition
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Hamlin Inc Magnetic Reed Switch DRG-2-425 NOS Details$9.99Condition is New, Hamlin Inc Magnetic Reed Switch DRG-2-425 NOS, shipping cost = $4.95100.0%
DRG-2-425 HAMLIN Magnetic Reed Switch Nos

The Hamlin DRG-2-425 Magnetic Reed Switch NOS (New Old Stock) is a versatile and reliable electronic component designed primarily for use in various sensing applications. This magnetic reed switch is a two-pole, normally open (NO) type, which means that it only completes the circuit when a magnetic field is applied to it.

Measuring at approximately 1.5 inches (38mm) in length, 0.7 inches (18mm) in width, and 0.3 inches (8mm) in height, this switch is compact and can be easily integrated into various systems. The switch is rated for a maximum voltage of 240V AC and a current of 1A, making it suitable for use in low to medium power circuits.

The Hamlin DRG-2-425 Magnetic Reed Switch NOS features a gold-plated contact that ensures a good electrical connection and long-lasting performance. The switch is also vibration resistant, making it suitable for use in industrial environments where the component may be subjected to mechanical stress.

The switch comes with two terminals, marked as 'COM' and 'NO,' which can be used to connect the switch to other components in the circuit. The 'COM' terminal is the common terminal, while the 'NO' terminal is the normally open terminal. When a magnetic field is applied to the switch, the contacts inside the switch connect, completing the circuit and allowing current to flow from the 'COM' terminal to the 'NO' terminal.

The Hamlin DRG-2-425 Magnetic Reed Switch NOS is designed to be used with various types of magnets, including ferromagnetic and alnico magnets. When a magnet is brought close to the switch, the internal contacts are attracted and complete the circuit. This makes the switch ideal for use in applications such as door sensors, level sensors, and proximity sensors.

The switch is packaged in a protective plastic bag to ensure that it remains in good condition during storage and transportation. Each switch is individually tested to ensure that it meets the required specifications and functions properly. This product is a great choice for those looking for a reliable and cost-effective solution for their magnetic sensing applications.

Magnetic reed switches, such as the Hamlin DRG-2-425, are commonly used in automation and control systems due to their reliability and durability. These switches operate by using a magnetic field to open or close an electrical contact. Here are some pros and cons of buying Hamlin DRG-2-425 magnetic reed switches:

Pros:

1. High Reliability: Magnetic reed switches have no moving parts, except for the contacts which are enclosed in a glass tube. This makes them highly reliable and resistant to wear and tear.

2. Long Operating Life: The Hamlin DRG-2-425 switches have a long operating life, typically over one million cycles. This makes them an excellent choice for applications where frequent switching is required.

3. Easy to Install: These switches are easy to install and can be used in a variety of applications. They can be mounted in any position and are suitable for both AC and DC applications.

4. Low Power Consumption: Magnetic reed switches consume very little power, making them an ideal choice for battery-operated systems.

5. High Breaking Capacity: These switches have a high breaking capacity, which makes them suitable for use in industrial applications where heavy currents are involved.

Cons:

1. Fragile Glass Envelope: The glass envelope of the switch can be fragile and may be prone to breaking if subjected to shock or vibration.

2. Limited Operating Temperature: The Hamlin DRG-2-425 switches have a limited operating temperature range of -20 C to 70 C. This may not be suitable for all applications, particularly those in extreme temperature environments.

3. Limited Signal Output: These switches have a limited signal output and may not be suitable for applications where a high-level signal is required.

4. Limited Operating Frequency: The switching frequency of these switches is limited, and they may not be suitable for applications where fast switching is required.

Conclusion:

The Hamlin DRG-2-425 magnetic reed switches offer several advantages, including high reliability, long operating life, easy installation, low power consumption, and high breaking capacity. However, they also have some limitations, such as a fragile glass envelope, limited operating temperature range, limited signal output, and limited operating frequency.

Recommendation:

If you are looking for a reliable and durable switch for automation and control applications, then the Hamlin DRG-2-425 magnetic reed switches are an excellent choice. However, if your application requires a switch with a wider operating temperature range, a higher signal output, or a faster switching frequency, then you may need to consider other types of switches. In such cases, it's recommended to consult with a technical expert or the manufacturer for specific recommendations.

Details:

This sale is for 1 magnetic reed switch - nos. Contact me with any questions.

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rating: 100.0% out of 100 based on 332 user ratings.
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