Close this search box.

Yijia Metal push button switch GQ22A: A reliable guardian for home appliances

In the field of industrial production, the degree of automation is getting higher and higher, and industrial robots, as an important production tool, have been widely used in various industries.

In order to meet the demanding control requirements of industrial robots, Yijia has introduced the GQ22A series of push-button switches designed specifically for industrial environments.

With its rugged design, high level of protection, various specifications and modes of operation, and easy installation, the switches are a reliable partner in the field of industrial robot control.

In modern household appliances, the switch is an important component to control the start and operation of the appliance, and its reliability and durability are crucial. There are a wide variety of household appliances, from kitchen appliances such as microwaves and ovens, to cleaning equipment such as washing machines and dishwashers, to personal care equipment such as hair dryers and razors. A high-quality switch can not only ensure the normal operation of the equipment, but also extend its service life and improve the user experience.

With the progress of science and technology and the improvement of people’s quality of life, household appliances have higher and higher requirements for switches. Traditional plastic switches are gradually eliminated by the market because of their poor durability and protective performance. The metal button switch has become the first choice for more and more household appliance manufacturers because of its durability, easy operation and beautiful appearance.

Yijia Metal push button switch GQ22A, as a leader in metal push button switches, shows high application value in household appliances with its excellent performance and multi-functional design.

Yijia Metal push button switch Overview of the GQ22A

Product introduction

The Yijia Metal push button switch GQ22A is a metal push button switch produced by China Yijia Industrial Electric Co., LTD. It is designed and manufactured in accordance with strict quality standards to ensure high reliability and durability of products, and is widely used in household appliances, industrial equipment and other fields.

Technical specification
  • Installation size: Φ22mm
    The switch has a mounting size of 22 mm and is suitable for a variety of standardized household appliance mounting holes.
  • Mode of operation: instantaneous and hold
    Provide instantaneous and hold two modes of operation, users can choose the appropriate model according to the needs.
  • Contact type: 1NO1NC, 2NO, 1NO, 1NC
    A variety of contact combinations to meet different circuit design needs, providing more choices.
  • Protection class: IP65
    Protection grades up to IP65 ensure reliable operation in wet and dusty environments, and excellent water and dust resistance.
  • Material: Stainless steel, chrome-plated brass, aluminum alloy
    The switch is available in a variety of housing materials, including stainless steel, chromium-plated brass and aluminum alloy, which can be selected according to aesthetic and practical needs.
  • Operating temperature range: -25℃ to +55℃
    Wide operating temperature range, suitable for various home environments, to ensure that it can still work normally under extreme conditions.
  • Mechanical and electrical life: mechanical life ≥1,000,000 times, electrical life ≥100,000 times
    Excellent mechanical and electrical life ensures the long-term stability of the product under high frequency use.
Main feature
  • Rugged: The use of high-quality materials, with good wear resistance and corrosion resistance, suitable for a variety of harsh environments.
  • Multifunctional design: In addition to the basic switching function, there are also options with LED light rings and power marker lights for easy operation in dark environments.
  • High protection performance: The IP65 protection rating ensures reliable operation of the switch in wet and dusty environments.
  • Easy to operate: Provide instantaneous and hold two modes of operation, easy for users to operate, adapt to a variety of use scenarios.
  • Beautiful fashion: The appearance design is simple and generous, a variety of colors can be selected to improve the overall beauty of household appliances.

Application scenarios in household appliances

The Yijia Metal push button switch GQ22A has been widely used in many household appliances with its excellent performance and multi-functional design. The following are the specific application scenarios of the product in several major household appliances:

Kitchen appliance

Microwave and oven
  • Application Description: In microwave ovens and ovens, the Yijia Metal push button switch GQ22A is commonly used to control the start, pause, stop and other functions.
  • Advantages: The switch’s high protection rating (IP65) and high temperature resistance ensure reliable operation in humid, high-temperature environments such as the kitchen. At the same time, the LED light ring design is convenient for users to operate in low-light environments, improving the ease of use and safety.
Rice cookers and pressure cookers
  • Application description: In equipment such as rice cookers and electric pressure cookers, Yijia Metal push button switch GQ22A is used to set cooking mode, time and other operations.
  • Advantages: Its rugged design and multiple modes of operation (instantaneous, hold) provide a more flexible experience and ensure reliable operation over a long period of time.

Cleaning equipment

Washing machine and dryer
  • Application description: In washing machines and dryers, the Yijia Metal push button switch GQ22A is used to select washing mode, start and pause functions.
  • Advantages: The switch’s water resistance (IP65) and corrosion-resistant materials (stainless steel, chromium-plated brass, aluminum alloy) make it stable in wet and high-load environments, improving the service life and reliability of the equipment.
  • Application Description: In dishwashers, the Yijia Metal push button switch GQ22A is used to control washing procedures, start and stop operations.
  • Advantages: Its water and dust proof design ensures reliable operation in environments with frequent contact with water, while the switch’s high mechanical life (≥1,000,000 cycles) and electrical life (≥100,000 cycles) make it ideal for dishwashers.

Personal care equipment

Electric hair dryer
  • Application Description: In hair dryer, Yijia Metal push button switch GQ22A is used to control switch, temperature and wind speed adjustment.
  • Advantages: The high durability and ease of operation of the switch enable it to maintain good performance under high frequency use and provide a stable operating experience.
Beard shaver
  • Application Description: In shaver, Yijia Metal push button switch GQ22A is used for power control and mode selection.
  • Advantages: Its compact design and good protection ensure safe use in wet environments, while providing a comfortable touch and easy operation.

Yijia Metal push button switch The advantages of the GQ22A

  • Mechanical and electrical life: The Yijia Metal push button switch GQ22A offers exceptional durability with a mechanical life of up to 1,000,000 cycles and an electrical life of more than 100,000 cycles. This means that the switch can maintain stable performance and long service life even under frequent use.
  • High-quality materials: The switch is made of high-quality materials such as stainless steel, chromium-plated brass and aluminum alloy, with excellent wear and corrosion resistance, and can cope with a variety of harsh operating environments.
Protection property
  • High protection level: The Yijia Metal push button switch GQ22A has a protection level of up to IP65, which can effectively prevent the intrusion of dust and moisture. Whether in the wet environment of the kitchen or the washing environment of the cleaning equipment, the switch can be guaranteed to work properly.
  • Shock and vibration resistance: The switch has excellent shock and vibration resistance, ensuring reliable operation under high load and frequent operation, avoiding failure due to mechanical shock.
  • Diverse design: The Yijia Metal push button switch GQ22A offers a variety of designs, including flat and high convex button shapes, to adapt to the design needs of different household appliances. At the same time, the LED light ring and power signal light design not only improve the beauty of the switch, but also provide intuitive operational feedback.
  • Multiple color options: The LED light ring of the switch provides a variety of color options such as red, green, yellow, blue, white, etc. Users can match according to the overall design style of the home appliance to improve the visual effect of the product.
  • Multiple modes of operation: Yijia Metal push button switch GQ22A provides instantaneous, hold, with light and with power signal light and other modes of operation to meet the functional needs of different household appliances. Whether it’s starting, pausing, selecting a mode or providing visual feedback, the switch does the job.
  • Multiple contact combinations: The switch contact combinations include 1NO1NC, 2NO, 1NO, 1NC and other types, suitable for various circuit design requirements, providing more flexible application choices.
  • High safety: Switches are designed and manufactured in strict compliance with safety standards and have high insulation resistance and shock resistance to ensure safety in electrical use. Its rated voltage range covers 12V, 24V, 110V, 220V and other voltage levels, to meet the power needs of different electrical appliances.

How do I select and install the Yijia Metal push button switch GQ22A

Selection guide

1. Determine the application requirements
  • Voltage and current: Select the appropriate model according to the operating voltage and current of the household appliance. The GQ22A series supports a variety of voltage levels, including 12V, 24V, 110V and 220V, ensuring that the power needs of different appliances are met.
  • Operation mode: Select an appropriate operation mode. The GQ22A provides two operation modes: instantaneous and hold. Users can select the appropriate switch type according to the specific use scenario. For example, for devices that require continuous operation, you can select Hold mode; For devices that require instantaneous operation, select instantaneous mode.
2. Choose the right material and look
  • Material: Select the appropriate switch material according to the use environment. The GQ22A series is available in a variety of materials including stainless steel, chromium-plated brass and aluminum alloys to ensure durability and beauty in different environments.
  • Appearance design: Choose the appropriate appearance design according to the overall design style of the home appliance. The GQ22A series comes in two button shapes, flat and raised, and offers a variety of colored LED rings to meet diverse design needs.
3. Consider the level of protection
  • IP Protection rating: For household appliances that need to be used in wet or dusty environments, choose a model with a high IP protection rating (such as IP65) to ensure reliable switch operation in harsh environments.

Installation procedure

1. Prepare
  • Tools: Obtain required installation tools, such as screwdrivers, wrenches, and electrical tape.
  • Safety measures: Ensure the safety of the installation environment, disconnect the power supply, and do not install in the live state.
2. Installation Procedure
  • Opening hole: According to the installation size of the switch (Φ22mm), open a hole with a diameter of 22mm in the household appliance panel to ensure that the opening hole is smooth and burr free.
  • Fix the switch: Insert the switch into the pre-opened hole, and use the fixing nut to firmly fix the switch on the panel. Keep the front side of the switch facing the user for easy operation.
  • Connect the wire: according to the circuit design, the contact of the switch is connected to the circuit of the household appliance. Make sure the wiring is strong and use electrical tape for insulation to prevent short circuits and leakage.
  • LED wiring: If the model with LED light ring is selected, the power cord of the LED light ring is correctly connected to the power supply of the home appliance according to the wiring diagram in the switch manual.
  • Check and test: After the wiring is complete, conduct a thorough check to ensure that all connections are correct. Turn on the power supply and test the functions of the switch to ensure that the switch works normally.
3. Precautions
  • Avoid over-tightening: Do not over-tighten the nut during installation to avoid damaging the switch or home appliance panel.
  • Regular maintenance: Check the connection status of the switch regularly during use, and deal with loose or damaged problems in time to ensure the long-term stability of the switch.

The Yijia Metal push button switch GQ22A has become an indispensable key component in home appliances with its excellent performance, versatile design and high reliability. Its wide application in kitchen appliances, cleaning equipment and personal care equipment fully demonstrates its important role in improving the overall quality of home appliances and user experience.
Choosing the Yijia Metal push button switch GQ22A can not only improve the overall quality of household appliances, but also extend their service life and provide a more convenient and safe user experience. Through reasonable selection and correct installation, consumers can make full use of the advantages of the switch to ensure the best performance of home appliances in a variety of use environments.