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AS 801 Brand new design Universal Car Door Actu...AS 801 Brand new design Universal Car Door Actu...
01

AS 801 Brand new design Universal Car Door Actu...

2025-02-19

The central control car door actuator is an important part  of the car, it makes the car's safety and convenience for user. AS 801 is the brand new design and we would like to introduction the product working principle, structure, characteristics, installation and disadvantage as below:

Working Principle

Mechanical design: Through mechanical connecting rods, Car Door Actuator and other components, the rotation of the key or the pressing of the button is converted into the extension and retraction of the lock tongue to achieve the locking and unlocking of the car door. For example, the traditional plug-in key, turning the key drives the car door lock/actuator to rotate, and then drives the lock tongue to insert or exit the lock buckle to lock or open the car door.

Electronic circuit: The remote control key sends a radio signal, and the receiver get the signal and transmits it to the central control system, which controls the motor or electromagnetic device to drive the lock tongue to move. For example, when the lock button on the remote control key is pressed, the key will emit a specific coded radio wave. After the car receiving module receives and decodes the signal, it controls the door actuator to complete the locking operation.

Structure

Mechanical part: mainly includes lock actuator, lock tongue, lock buckle, connecting rod, spring, etc. The lock core is the part where the key is inserted, and the internal mechanism is driven by the key rotation; the lock tongue and the lock buckle are locked together; the connecting rod is used to connect the various components and transmit force; the spring provides elastic force to make the lock tongue pop out or retract at the right time.

Electronic part: there are remote control keys, receivers, control modules, actuators, etc. The remote control key is used to transmit signals, the receiver is responsible for receiving signals and transmitting them to the control module, the control module processes and judges according to the received signals, and then sends instructions to the actuator. The actuator is generally a motor or electromagnetic device to drive the lock tongue action.

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AS 800 Universal Car Door Actuators DC 12V 360 ...AS 800 Universal Car Door Actuators DC 12V 360 ...
01

AS 800 Universal Car Door Actuators DC 12V 360 ...

2025-02-15

In the world of automotive technology, DC car door actuators have revolutionized the way we interact with our vehicles. These small yet powerful devices play a crucial role in ensuring the smooth and efficient operation of car doors. With their push-pull force of up to 6 kilograms and flexible stroke distance of 21mm, DC car door actuators are designed to provide universal fitment and high temperature resistance, making them a versatile and reliable choice for car owners. In this comprehensive guide, we will explore the features, installation process, and benefits of DC car door actuators, shedding light on their importance in the automotive industry.

Car Door actuator Working Principle

Electromagnetic type of cart door Actuator Principle: It consists of electromagnetic coils. When the solenoid coil is energized, it generates a magnetic field, and the electromagnetic force makes the armature move, driving the connecting rod to realize the locking and unlocking of the car door. For example, when the lock signal is sent, the current passes through a specific coil, generating an electromagnetic force that pulls the armature to lock the door latch.

Motor Actuator type Principle: Motors, such as DC motors or permanent magnet motors, are used. When the motor rotates, the rotational force is transmitted to the door lock mechanism through reduction gears and transmission rods. The motor rotates in different directions to control the opening and closing of the door lock. For instance, when receiving an unlocking signal, the motor rotates in a certain direction to drive the lock cylinder to rotate and release the door latch.

Structure

Electromagnetic Actuator Structure: It mainly includes electromagnetic coils, armatures, springs, and connecting rods. The electromagnetic coil is the core component that generates electromagnetic force. The armature moves under the action of electromagnetic force, and the spring is used to reset the armature. The connecting rod transmits the movement of the armature to the door lock mechanism.

Motor Actuator Structure: It is composed of a motor, reduction gearbox, transmission rod, and position sensor. The motor provides power, the reduction gearbox reduces the speed and increases the torque, the transmission rod transmits the power to the door lock, and the position sensor is used to detect the position of the door lock and feedback to the control system.

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AS 0420 A DC Solenoid for Sharing Charging rent...AS 0420 A DC Solenoid for Sharing Charging rent...
01

AS 0420 A DC Solenoid for Sharing Charging rent...

2024-12-06

Part 1 : What is a sharing charging station solenoid ?

sharing charging station solenoid is an electromagnetic device used in shared power banks.

Structurally, it is composed of a single electromagnet, which can be combined into a group of 6 or 12 electromagnets. A single solenoid is mainly composed of a copper coil, an iron core and an armature. The copper coil is wound with an insulated wire and is the key part of generating a magnetic field when powered on; the iron core is generally made of soft magnetic materials (such as silicon steel sheets) to enhance the strength of the magnetic field; the armature will move under the action of the magnetic field.

 

Part 2 : The working principle of the charging station solenoid ?

When current passes through the copper coil, a magnetic field is generated that magnetizes the iron core, thereby generating a strong electromagnetic suction force. In shared power bank devices, this suction force is mainly used to control the locking and ejection of the power bank.  For example, after the power bank is returned, the solenoid is energized, and the suction force generated will lock the power bank firmly in the charging cabinet; and when the user rents the power bank, the system controls the solenoid to cut off the power or change the direction of the current, so that the suction force disappears or decreases, so that the power bank can be ejected smoothly into the machine.

 

Part 3 :  The advantage and disadvantage of charging station solenoid?

 3.1: Easy control: The presence, strength and direction of its magnetism can be accurately controlled by turning on and off the current. For example, the charging cabinet controls the current on and off to unlock or lock the power bank, which is simple and accurate to operate.

3.2: Fast response: After power is turned on, it can quickly generate a magnetic field, with a large control torque, and can quickly realize the ejection and locking of the power bank, improving the user experience.

3.3 : Simple structure: It is mainly composed of a coil, an iron core and an armature, with a relatively simple structure, easy to install and maintain, reducing production costs and maintenance difficulties.

3.4: quiet operation: The sound generated during operation is weak and will not cause noise interference to the surrounding. It is suitable for application in various places, such as shopping malls, offices, trading fair....etc.

3.5: Strong carrying capacity: It has strong magnetism and can withstand a certain load, ensuring the stability of the power bank in the locked state and preventing it from accidentally falling off.

 

The main disadvantages of sharing Charging station Solenoid are:

3.6: Dependence on power supply: It requires an external power supply and cannot work without power supply. Once there is a problem with the power supply of the charging cabinet, the solenoid will not be able to control the power bank normally.

 

3.7: Low efficiency: Controlling the size of the magnetic force usually consumes a lot of electricity, and its own efficiency is relatively low. Long-term operation will increase certain operating costs.

3.8: High heat generation: When powered on, it will generate a lot of heat. Long-term operation may cause the temperature to be little high, affecting the performance and life. Therefore, heat dissipation measures need to be taken, which increases the complexity and cost of the equipment.

3.9: Risk of wear and tear: After long-term and frequent operation, the armature and other parts of the solenoid will be worn and corroded, and need to be regularly inspected and replaced, otherwise it may fail and affect the normal operation of the power bank.

 

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AS 0622 DC Solenoid for automotive headlight sy...AS 0622 DC Solenoid for automotive headlight sy...
01

AS 0622 DC Solenoid for automotive headlight sy...

2024-11-11

What is solenoid for car headlight switching system ?

The car headlight solenoid is a device that works on the principle of electromagnetics and is installed in the headlight of car to switch the high and low beam system.

The working principle of Solenoid car .

when current passes through the solenoid coil, a magnetic field is generated, which can magnetize the iron core and generate force to push and pull the solenoid car light structure to a linear movement to change the head light inside.

It is mainly used in the adaptive front lighting system (AFS) of automobiles. In this system, the car headlight solenoid can switch the high and low beam accordingly. When the vehicle turns or drives on uphill or downhill roads, by controlling the movement of solenoid valve, the high and low beam of the headlight can be accurately changed, so that the light can better illuminate the curve or the road ahead, improving driving safety. 

 

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AS 0625 DC Solenoid Vavle for Car Head Light of...AS 0625 DC Solenoid Vavle for Car Head Light of...
01

AS 0625 DC Solenoid Vavle for Car Head Light of...

2024-09-03

What does a push pull solenoid for car headlights work ?

Push Pull Solenoid for the Car headlights, also known as car headlamps and car LED daytime running lights, are the eyes of a car. They are not only related to the external image of a car, but also closely related to safe driving at night or in bad weather conditions. The using and maintenance of car lights cannot be ignored.

In order to pursue beauty and brightness, many car owners usually start with car headlights when modifying. Generally, car headlights on the market are divided into three categories: halogen lamps, xenon lamps and LED lamps.

Most of car headlight require electromagnets/ car headlight solenoid, which are an indispensable and important part. They play the role of switching between high and low beams, and are stable performance and have a long lifespan life. 

Unit Features: 

Unit Dimension:  49 * 16 * 19 Mm  / 1.92 * 0.63 * 0.75 Inches/ 
Plunger: φ 7 mm 
Voltage: DC 24 V
Stroke:  7 mm 
Force: 0.15-2 N
Power: 8W 
Current: 0.28 A
Resistance: 80 Ω
Working Cycle: 0.5s On, 1s Off
Housing: Carton Steel housing with Zinc plated coating, Smooth surface, with Rohs compliance; Ant--corrosion; 
Copper wire:  Built in pure copper wire, good conduction and high temperature resistance: 
This As 0625 push pull solenoid for a car headlight  is mainly used in various types of automobile and motorcycle lights and xenon headlight switching devices and equipment. The product material is made a high temperature resistance of more than 200 degrees. It can operate smoothly at high temperatures environment without getting stuck, getting hot, or burning.

Easy installment: 

Four mounted screw holes fixed on both side, it is for easy set up during assembling the product into the car head light. W

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AS 0625 DC 12 V Push Pull Solenoid for Automoti...AS 0625 DC 12 V Push Pull Solenoid for Automoti...
01

AS 0625 DC 12 V Push Pull Solenoid for Automoti...

2024-09-03

What does a push pull solenoid for car headlights work ?

Push Pull Solenoid for the Car headlights, also known as car headlamps and car LED daytime running lights, are the eyes of a car. They are not only related to the external image of a car, but also closely related to safe driving at night or in bad weather conditions. The using and maintenance of car lights cannot be ignored.

In order to pursue beauty and brightness, many car owners usually start with car headlights when modifying. Generally, car headlights on the market are divided into three categories: halogen lamps, xenon lamps and LED lamps.

Most of car headlight require electromagnets/ car headlight solenoid, which are an indispensable and important part. They play the role of switching between high and low beams, and are stable performance and have a long lifespan life. 

Unit Features: 

Unit Dimension:  49 * 16 * 19 Mm  / 1.92 * 0.63 * 0.75 Inches/ 
Plunger: φ 7 mm 
Voltage: DC 24 V
Stroke:  7 mm 
Force: 0.15-2 N
Power: 8W 
Current: 0.28 A
Resistance: 80 Ω
Working Cycle: 0.5s On, 1s Off
Housing: Carton Steel housing with Zinc plated coating, Smooth surface, with Rohs compliance; Ant--corrosion; 
Copper wire:  Built in pure copper wire, good conduction and high temperature resistance: 
This As 0625 push pull solenoid for a car headlight  is mainly used in various types of automobile and motorcycle lights and xenon headlight switching devices and equipment. The product material is made a high temperature resistance of more than 200 degrees. It can operate smoothly at high temperatures environment without getting stuck, getting hot, or burning.

Easy installment: 

Four mounted screw holes fixed on both side, it is for easy set up during assembling the product into the car head light. W

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AS 0825 DC 12 V linear solenoid for Automotive ...AS 0825 DC 12 V linear solenoid for Automotive ...
01

AS 0825 DC 12 V linear solenoid for Automotive ...

2024-09-03

How does a linear solenoid for car head light work ? 

This double Linear Solenoids for Car headlights, also known as car headlamps and car LED daytime running lights, are the eyes of a car. They are not only related to the external image of a car, but also closely related to safe driving at night or in bad weather conditions. The using and maintenance of car lights cannot be ignored.

In order to pursue beauty and brightness, many car owners usually start with car headlights when modifying. Generally, car headlights on the market are divided into three categories: halogen lamps, xenon lamps and LED lamps.

Most of car headlight require electromagnets/ car headlight solenoid, which are an indispensable and important part. They play the role of switching between high and low beams, and are stable performance and have a long lifespan life. 

Unit Features: 

Unit Dimension:  49 * 16 * 19 Mm  / 1.92 * 0.63 * 0.75 Inches/ 
Plunger: φ 6 mm 
Voltage: DC 12 V
Stroke:  5 mm 
Force: 80gf 
Power: 8W 
Current: 0.58 A
Resistance: 3 0Ω
Working Cycle: 0.5s On, 1s Off
Housing: Carton Steel housing with Zinc plated coating, Smooth surface, with Rohs compliance; Anti--corrosion; 
Copper wire:  Built in pure copper wire, good conduction and high temperature resistance: 
This As 0825 f linear solenoid valves for car headlight  is mainly used in various types of automobile and motorcycle lights and xenon headlight switching devices and equipment. The product material is made a high temperature resistance of more than 200 degrees. It can operate smoothly at high temperatures environment without getting stuck, getting hot, or burning.

Easy installment: 

Four mounted screw holes fixed on both side, it is for easy set up during assembling the product into the car head light. 

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AS 0728 DC 12 V switch solenoid for Automotive ...AS 0728 DC 12 V switch solenoid for Automotive ...
01

AS 0728 DC 12 V switch solenoid for Automotive ...

2024-09-03

What is a solenoid switch of Car Headlight ? 

A solenoid switch for Car headlights, also known as car headlamps and car LED daytime running lights, are the eyes of a car. They are not only related to the external image of a car, but also closely related to safe driving at night or in bad weather conditions. The using and maintenance of car lights cannot be ignored.

In order to pursue beauty and brightness, many car owners usually start with car headlights when modifying. Generally, car headlights on the market are divided into three categories: halogen lamps, xenon lamps and LED lamps.

Most of car headlight require electromagnets/ car headlight solenoid, which are an indispensable and important part. They play the role of switching between high and low beams, and are stable performance and have a long lifespan life. 

Unit Features: 

Unit Dimension:  102 * 30 * 26 Mm  / 4 * 1.18 * 1.02 Inches/ 
Plunger: φ 7 mm 
Voltage: DC 12 V
Stroke:  5 mm 
Force: 0.15-2 N
Power: 6.86 W 
Current: 0.57 A
Resistance: 21 Ω
Working Cycle: 0.5s On, 0.5 s Off for lifespan testing ( Custom voltage, working cycle )
Housing: Carton Steel housing with Zinc plated coating, Smooth surface, with Rohs compliance; Anti--corrosion; 
Copper wire:  Built in pure copper wire, good conduction and high temperature resistance: 
This As 0728  switch solenoid for car headlight  is mainly used in various types of automobile and motorcycle lights and xenon headlight switching devices and equipment. The product material is made a high temperature resistance of more than 200 degrees. It can operate smoothly at high temperatures environment without getting stuck, getting hot, or burning.

Easy installment: 

Four mounted screw holes fixed on both side, it is for easy set up during assembling the product into the car head light. 

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AS 0616 DC 12 V switching Solenoid for Automoti...AS 0616 DC 12 V switching Solenoid for Automoti...
01

AS 0616 DC 12 V switching Solenoid for Automoti...

2024-09-03

What is a solenoid switch work for car head light system ? 

Switch solenoid for car headlights, also known as car headlamps and car LED daytime running lights, are the eyes of a car. They are not only related to the external image of a car, but also closely related to safe driving at night or in bad weather conditions. The using and maintenance of car lights cannot be ignored.

In order to pursue beauty and brightness, many car owners usually start with car headlights when modifying. Generally, car headlights on the market are divided into three categories: halogen lamps, xenon lamps and LED lamps.

Most of car headlight require electromagnets/ car headlight solenoid, which are an indispensable and important part. They play the role of switching between high and low beams, and are stable performance and have a long lifespan life. 

Unit Features: 

Unit Dimension:  48 * 35 * 20 Mm  / 1.92 * 0.63 * 0.75 Inches/ 
Plunger: φ 6 mm 
Voltage: DC 24 V
Stroke: 5 mm 
Force: 0.15-2 N
Power:  9.3 W 
Current: 0.77 A
Resistance: 15.5 Ω
Working Cycle: 0.3 s On, 0.3 s Off
Housing: Carton Steel housing with Zinc plated coating, Smooth surface, with Rohs compliance; Anti--corrosion; 
Copper wire:  Built in pure copper wire, good conduction and high temperature resistance: 
This As 0616 switching Solenoid for car headlight  is mainly used in various types of automobile and motorcycle lights and xenon headlight switching devices and equipment. The product material is made a high temperature resistance of more than 200 degrees. It can operate smoothly at high temperatures environment without getting stuck, getting hot, or burning.

Easy installment: 

Four mounted screw holes fixed on both side, it is for easy set up during assembling the product into the car head light. 

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AS 0521 DC 12 V solenoid in a car for Automotiv...AS 0521 DC 12 V solenoid in a car for Automotiv...
01

AS 0521 DC 12 V solenoid in a car for Automotiv...

2024-09-03

Solenoid in a car for the car headlights, also known as car headlamps and car LED daytime running lights, are the eyes of a car. They are not only related to the external image of a car, but also closely related to safe driving at night or in bad weather conditions. The using and maintenance of car lights cannot be ignored.

In order to pursue beauty and brightness, many car owners usually start with car headlights when modifying. Generally, car headlights on the market are divided into three categories: halogen lamps, xenon lamps and LED lamps.

Most of car headlight require electromagnets/ car headlight solenoid, which are an indispensable and important part. They play the role of switching between high and low beams, and are stable performance and have a long lifespan life. 

Unit Features: 

Unit Dimension:  74 * 27 * 18 Mm  / 2.91 * 1.06 * 0.71 Inches/ 
Plunger: φ 5 mm 
Voltage: DC 24 V
Stroke:  5 mm 
Force: 0.15-2 N
Power: 9.6 W 
Current: 0.8 A
Resistance: 15 Ω
Working Cycle: 0.5 s On, 0.5 s Off
Housing: Carton Steel housing with Zinc plated coating, Smooth surface, with Rohs compliance; Anti--corrosion; 
Copper wire:  Built in pure copper wire, good conduction and high temperature resistance: 
This As 0521 solenoid in a car headlight is mainly used in various types of automobile and motorcycle lights and xenon headlight switching devices and equipment. The product material is made a high temperature resistance of more than 200 degrees. It can operate smoothly at high temperatures environment without getting stuck, getting hot, or burning.

Easy installment: 

Four mounted screw holes fixed on both side, it is for easy set up during assembling the product into the car head light. 

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AS 0630 DC 24 V Solenoid Car for Automotive hea...AS 0630 DC 24 V Solenoid Car for Automotive hea...
01

AS 0630 DC 24 V Solenoid Car for Automotive hea...

2024-09-03

What does a solenoid car do in a car ? 

Solenoid Car for the headlights, also known as car headlamps and car LED daytime running lights, are the eyes of a car. They are not only related to the external image of a car, but also closely related to safe driving at night or in bad weather conditions. The using and maintenance of car lights cannot be ignored.

In order to pursue beauty and brightness, many car owners usually start with car headlights when modifying. Generally, car headlights on the market are divided into three categories: halogen lamps, xenon lamps and LED lamps.

Most of car headlight require electromagnets/ car headlight solenoid, which are an indispensable and important part. They play the role of switching between high and low beams, and are stable performance and have a long lifespan life. 

Unit Features:

Unit Dimension:  30 * 16 * 19 Mm  / 1.8 * 0.63 * 0.75 Inches/ 
Plunger: φ 6 mm 
Voltage: DC 24 V
Stroke:  6 mm 
Force:  60Gf
Power:  16.9 W 
Current: 0.7 A
Resistance: 80 Ω
Working Cycle: 1 s On, 6 s Off
housing: Carton Steel housing with Zinc plated coating, Smooth surface, with Rohs compliance; Anti--corrosion; 
Copper wire:  Built in pure copper wire, good conduction and high temperature resistance: 
This As 0630 frame-type push pull solenoid for car headlight is mainly used in various types of automobile and motorcycle lights and xenon headlight switching devices and equipment. The product material is made a high temperature resistance of more than 200 degrees. It can operate smoothly at high temperatures environment without getting stuck, getting hot, or burning.

Easy installment: 

Four mounted screw holes fixed on both side, it is for easy set up during assembling the product into the car head light. 

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AS 1037 DC Latching Solenoid HunterAS 1037 DC Latching Solenoid Hunter
01

AS 1037 DC Latching Solenoid Hunter

2024-09-02

What is a DC latching Solenoid ?

A magnetic latching solenoid is equipped with a permanent magnet inside the housing that keeps the plunger in position magnetically when under no other force. With the internal permanent magnet maintaining attachment, only consuming power to reinstate attraction. The other push and pull linear movement is the same of the other DC power Solenoid.

 

The latching solenoid valves are divided into two types: single latching solenoid and double latching solenoid. It is easy to understand that the single latching solenoid only holds (self-locks) the iron core at one position at the end of the stroke. The double latching solenoid adopts a double coil structure, which can hold (self-lock) the iron core at two different positions at the beginning and the end, and the two positions have the same output torque.

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AS 0727 Hunter DC Latching SolenoidAS 0727 Hunter DC Latching Solenoid
01

AS 0727 Hunter DC Latching Solenoid

2024-09-02

What is a DC latching Solenoid ?

A magnetic latching solenoid is equipped with a permanent magnet inside the housing that keeps the plunger in position magnetically when under no other force. With the internal permanent magnet maintaining attachment, only consuming power to reinstate attraction. The other push and pull linear movement is the same of the other DC power Solenoid.

 

The latching solenoid valves are divided into two types: single latching solenoid and double latching solenoid. It is easy to understand that the single latching solenoid only holds (self-locks) the iron core at one position at the end of the stroke. The double latching solenoid adopts a double coil structure, which can hold (self-lock) the iron core at two different positions at the beginning and the end, and the two positions have the same output torque.

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AS 0726 DC Latching Solenoid ValveAS 0726 DC Latching Solenoid Valve
01

AS 0726 DC Latching Solenoid Valve

2024-09-02

What is a DC magnetic latching Solenoid valve ?

A magnetic latching solenoid is equipped with a permanent magnet inside the housing that keeps the plunger in position magnetically when under no other force. With the internal permanent magnet maintaining attachment, only consuming power to reinstate attraction. The other push and pull linear movement is the same of the other DC power Solenoid.

 

The latching solenoid valves are divided into two types: single latching solenoid and double latching solenoid. It is easy to understand that the single latching solenoid only holds (self-locks) the iron core at one position at the end of the stroke. The double latching solenoid adopts a double coil structure, which can hold (self-lock) the iron core at two different positions at the beginning and the end, and the two positions have the same output torque.

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AS 0630 L DC Solenoid LatchAS 0630 L DC Solenoid Latch
01

AS 0630 L DC Solenoid Latch

2024-08-30

What is a DC Solenoid Latch ?

A solenoid latch is equipped with a permanent magnet inside the housing that keeps the plunger in position magnetically when under no other force. With the internal permanent magnet maintaining attachment, only consuming power to reinstate attraction. The other push and pull linear movement is the same of the other DC power Solenoid.

 

The solenoid latches are divided into two types: single latching solenoid and double latching solenoid. It is easy to understand that the single latching solenoid only holds (self-locks) the iron core at one position at the end of the stroke. The double latching solenoid adopts a double coil structure, which can hold (self-lock) the iron core at two different positions at the beginning and the end, and the two positions have the same output torque.

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AS 0629 Magnetic Latching Solenoid AS 0629 Magnetic Latching Solenoid 
01

AS 0629 Magnetic Latching Solenoid 

2024-08-30

What is a DC magnetic latching Solenoid ?

A magnetic latching solenoid is equipped with a permanent magnet inside the housing that keeps the plunger in position magnetically when under no other force. With the internal permanent magnet maintaining attachment, only consuming power to reinstate attraction. The other push and pull linear movement is the same of the other DC power Solenoid.

 

The latching solenoid valves are divided into two types: single latching solenoid and double latching solenoid. It is easy to understand that the single latching solenoid only holds (self-locks) the iron core at one position at the end of the stroke. The double latching solenoid adopts a double coil structure, which can hold (self-lock) the iron core at two different positions at the beginning and the end, and the two positions have the same output torque.

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