Relays
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Product Category Overview
Latching Relay
The working principle of a latching relay relies on a permanent magnet's field to attract or release contacts. This allows the relay to maintain its last position after the coil is de-energized, leading to power savings, reduced heat, and higher reliability for applications like smart meters and energy management. Hongfa's products are chosen by leading meter companies in the Americas, Europe, and Asia-Pacific, making it a primary global source for these critical components.
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