Latching Relays Manufacturers

GRT508B 100A General Purpose Single Phase Latching Relay

Character: -100A contact switching capability.-Only impulse excitation needed, both for single and ...

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GRT508Y 50A PCB type Latching Smart Home Relay

Character: -50A/40Acontact switching capability -Only impulse excitation needed, both for single and...

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GRT508Y-40A/25A RoHS compliant 25A PCB type Smart Home relay

Character: -40A/25A contact switching capability -Only impulse excitation needed, both for single an...

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GRT508Y-40A/25A Manufacturer Price VDE Passed Single Phase 25A Smart Home Relay

Character: -40A/25A contact switching capability -Only impulse excitation needed, both for single an...

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GRT508EC UL & VDE Certification 16A PCB type Smart Home Relay

Character: -20A contact switching capability -Only impulse excitation needed, both for single and do...

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GRT508E Wholesale PCB type 5A/10A Latching Relay for Smart Home

Character: -5A two sets of contacts switching capability-10A contact switching capability-Only impu...

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GRT508HA 100A UC3 & RoHS compliant Two-phase Relay

Character: -100A two sets of contact switching capability-Only impulse excitation needed, both for ...

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GRT508M-120A Hot Sale 120A High Power General Purpose Power Three-phase relay

Character: -120A three sets of contacts switching simultaneously, auxiliary contact can be added. -O...

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GRT508M-80A UC 2 Compliant 80A Three-phase Latching Relay

Character: -80A three sets of contacts switching simultaneously, auxiliary contact can be added.-On...

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Zhejiang Great Electrical Co., Ltd.

 

Zhejiang Great Electrical Co., Ltd is a Professional China Single Dual Coil Latching Relays Manufacturers and Single Dual Coil Latching Relays Factory, as a science and technology specialized in research, development, production and sales of Latching Relay,our Single Dual Coil Latching Relays attain certifications of CQC, VDE, UL and ROHS.Since its establishment in 2003, GRT has possessed of many latching relay utility-model patents, and also it is one of the drafters of “latching relay used in electrical energy meter” of Standardization Technical Committee of National Electrical Instrument.There are more than 30 series of products, and the annual production capacity reaches to 15 million pieces. Currently, our Single Dual Coil Latching Relays have been sold well throughout the country, and countries and regions of southeast Asia, Europe, and Africa. GRT ranks as the first class in Chinese same industry on comprehensive development strength and sales.

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Latching Relays Industry Knowledge Expansion

A latching relay is a type of electrical relay that is designed to maintain its current state after an external electrical current is removed. In other words, a latching relay will remain in either the "on" or "off" position until it is specifically activated to switch to the opposite state. This is in contrast to a non-latching relay, which will return to its original state as soon as the external electrical current is removed. Latching relays are often used in applications where it is necessary to maintain a particular state or condition over an extended period of time, such as in safety systems or alarm systems. They are also commonly used in applications where a low-power control signal is used to switch a higher-power load, such as in automotive systems or home automation systems.

What are the advantages of latching relays?
Latching relays have the following advantages:
1.Energy efficiency: Latching relays consume very little power as they remain in their latched state without using any current.
2.Long life: Latching relays have a longer lifespan than non-latching relays because they don't wear out as quickly.
3.Robustness: Latching relays are more resistant to external factors such as shock and vibration, which makes them ideal for use in harsh environments.
4.Reliability: Latching relays have a simpler design, which makes them less likely to fail.
5.Versatility: Latching relays can be used in a wide range of applications, including industrial, automotive, and medical.
6.Control: Latching relays allow for precise control of electrical circuits, which makes them useful for a variety of automation and control applications.