Introduction
In the world of electrical engineering and automation, latching relays play a crucial role in controlling and switching electrical circuits. These relays are known for their ability to maintain their state even after the control signal is removed, making them ideal for various applications. If you are in the market for a latching relay, it is essential to have a comprehensive price list to make an informed decision. This article provides a detailed latching relay price list, along with factors to consider when purchasing one.
Understanding Latching Relays
Before diving into the price list, let’s understand what a latching relay is. A latching relay is a type of relay that remains in a latched state after the control signal is applied. This means that the relay will stay in the latched state until another control signal is applied to change its state. Latching relays are available in various types, including mechanical, solid-state, and electronic latching relays.
Factors Affecting Latching Relay Price
Several factors can affect the price of a latching relay. Some of the key factors include:
1. Relay Type: The type of latching relay, such as mechanical, solid-state, or electronic, can significantly impact the price. Solid-state latching relays are generally more expensive than mechanical latching relays due to their advanced technology and longer lifespan.
2. Contact Rating: The contact rating of a latching relay determines the maximum current and voltage it can handle. Higher contact ratings typically result in a higher price.
3. Coil Voltage: The coil voltage of a latching relay is the voltage required to activate the relay. Latching relays with higher coil voltages may be more expensive.
4. Mounting Type: The mounting type of a latching relay, such as DIN rail, panel mount, or PCB mount, can affect the price. DIN rail-mounted latching relays are generally more expensive than panel mount or PCB mount relays.
5. Brand and Manufacturer: The brand and manufacturer of the latching relay can also influence the price. Some well-known brands may charge a premium for their products.
Comprehensive Latching Relay Price List
Below is a comprehensive latching relay price list, categorized by relay type and key specifications:
1. Mechanical Latching Relays
- Contact Rating: 10A @ 250VAC
– Coil Voltage: 12VDC
– Mounting Type: Panel Mount
– Price: $10 – $20
- Contact Rating: 20A @ 250VAC
– Coil Voltage: 24VDC
– Mounting Type: DIN Rail
– Price: $15 – $25
2. Solid-State Latching Relays
- Contact Rating: 10A @ 250VAC
– Coil Voltage: 5VDC
– Mounting Type: PCB Mount
– Price: $20 – $30
- Contact Rating: 20A @ 250VAC
– Coil Voltage: 24VDC
– Mounting Type: DIN Rail
– Price: $25 – $35
3. Electronic Latching Relays
- Contact Rating: 10A @ 250VAC
– Coil Voltage: 3.3VDC
– Mounting Type: PCB Mount
– Price: $30 – $40
- Contact Rating: 20A @ 250VAC
– Coil Voltage: 24VDC
– Mounting Type: DIN Rail
– Price: $35 – $45
Conclusion
When purchasing a latching relay, it is crucial to consider the factors mentioned above to ensure you get the best value for your money. The comprehensive latching relay price list provided in this article can serve as a guide to help you make an informed decision. Remember to compare prices from different manufacturers and consider the quality and reliability of the product before making your final choice.
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