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What is a push button switch?

A push button switch is a common electrical switch that can turn a circuit on or off by pressing or releasing a button. Push button switches have a wide range of applications, from calculators, telephones, kitchen appliances in daily life, to mechanical equipment and safety systems in industrial production, etc., all of which are inseparable […]

Yijia starter button Flat Ring lamp / Flat ring lamp with luminous power logo stainless steel 6-pin metal push button switch of 22mm installation dimensions Rated voltage and current: 250VAC/5A pushbutton switches

Yijia starter button Flat Ring lamp / Flat ring lamp with luminous power logo stainless steel 6-pin metal push button switch YJ-GQ22-11E/S YJ-GQ22-11EZ/SYJ-GQ22-11EP/S YJ-GQ22-11EZP/SInstallation dimensions: φ22MM push button switchLamp type: Flat Ring lamp / Flat ring lamp with luminous power logoRated voltage and current: 250VAC 5AOperation: Momentary/maintained pushbutton switchesLED color: Red Green Blue Yellow WhiteLED […]

Yijia starter button Flat ring lamp with luminous power logo stainless steel 5-pin metal push button switch of 22mm installation dimensions Rated voltage and current: 250VAC/5A pushbutton switches

Yijia starter button Flat ring lamp with luminous power logo stainless steel 5-pin metal push button switch YJ-GQ22BF-11EP/N YJ-GQ22BF-11EZP/NInstallation dimensions: φ22MMLamp type: Flat ring lamp with luminous power logoRated voltage and current: 250VAC 5AOperation: Momentary/maintainedLED color: Red Green Blue Yellow WhiteLED contact: 1NO1NC (5pins) / 2NO2NC (8pins)LED voltage: 1.8V、3V、6V、12V、24V、36V、48V、110V、220VShell material: Brass-clad chromium / Stainless steel […]

Yijia starter button Flat Ring lamp stainless steel 5-pin metal push button switch of 22mm installation dimensions Rated voltage and current: 250VAC/5A pushbutton switches

Yijia starter button Flat Ring lamp stainless steel 5-pin metal push button switch YJ-GQ22BF-11E/N YJ-GQ22BF-11EZ/NInstallation dimensions: φ22MMLamp type: Flat Ring lampRated voltage and current: 250VAC 5AOperation: momentary switch/ latching switchLED color: Red Green Blue Yellow WhiteLED contact: 1NO1NC(5-pins) / 2NO2NC(8-pins)LED voltage: 1.8V、3V、6V、12V、24V、36V、48V、110V、220VShell material: Brass-clad Chromium/Stainless steel/ Aluminum alloy plating Request A Quote See More This […]

Advantages and applications of 19mm push button switches

19mm push button switches are usually used in various electronic equipment and mechanical equipment to control the opening and closing of circuits. The 19mm size refers to the diameter of the button itself, not the size of the entire switchgear. Such push button switches may have different designs and functions, such as momentary contact (closes […]

Yijia flat/high stainless steel 3-pins metal push button switch of 22mm installation dimensions Rated voltage and current: 250VAC/5A

Yijia flat/high stainless steel 3-pins metal push button switch YJ-GQ Series Metal ButtonYJ-GQ22BF-11/N YJ-GQ22BF-11Z/NInstallation dimensions: φ22MMLamp type: Flat / HighRated voltage and current: 250VAC 5AOperation: momentary maintainedContact: 1NO1NC (3pins) / 2NO2NC (6pins)Shell material: Brass-clad Chromium / Stainless steel / Aluminum alloy plating Request A Quote See More The YJ-GQ Series Metal Button is an advanced […]

Yijia starter button High Ring lampstainless steel 5-pin metal push button switch of 19mm installation dimensions Rated voltage and current: 250VAC/5A pushbutton switches

Yijia starter button High Ring lamp stainless steel 5-pin metal push button switch YJ-GQ19BH-11E/N YJ-GQ19BH-11EZ/NInstallation dimensions: φ19MMLamp type: High Ring lampRated voltage and current: 250VAC 5AOperation: momentary maintainedLED color: Red Green Blue Yellow WhiteLED contact: 1NO1NC (5pins) / 2NO2NC (8pins)LED voltage: 1.8V、3V、6V、12V、24V、36V、48V、110V、220VShell material: Brass-clad chromium / Stainless steel / Aluminum alloy plating Request A Quote See […]

Yijia starter button Flat ring lamp with luminous power logo stainless steel 5-pin metal push button switch of 19mm installation dimensions Rated voltage and current: 250VAC/5A pushbutton switches

Yijia starter button Flat ring lamp with luminous power logo stainless steel 5-pin metal push button switch YJ-GQ19BF-11EP/N YJ-GQ19BF-11EZP/NInstallation dimensions: φ19MMLamp type: Flat ring lamp with luminous power logoRated voltage and current: 250VAC 5AOperation: Momentary maintainedLED color: Red Green Blue Yellow WhiteLED contact: 1NO1NC (5pins) / 2NO2NC (8pins)LED voltage: 1.8V、3V、6V、12V、24V、36V、48V、110V、220VShell material: Brass-clad chromium / Stainless […]

Yijia starter button Flat Ring lamp stainless steel 5-pin metal push button switch of 19mm installation dimensions Rated voltage and current: 250VAC/5A pushbutton switches

Yijia starter button Flat Ring lamp stainless steel 5-pin metal push button switch YJ-GQ19BF-11E/N YJ-GQ19BF-11EZ/N Installation dimensions: φ19MMLamp type: Flat Ring lampRated voltage and current: 250VAC 5AOperation: momentary switch/ latching switchLED color: Red Green Blue Yellow WhiteLED contact: 1NO1NC(5-pins) / 2NO2NC(8-pins)LED voltage: 1.8V、3V、6V、12V、24V、36V、48V、110V、220VShell material: Brass-clad Chromium/Stainless steel/ Aluminum alloy plating Request A Quote See More […]

Yijia flat/high stainless steel 5pins metal button of 19mm installation dimensions Rated voltage and current: 250VAC/5A

Yijia flat/high stainless steel 5pins metal button YJ-GQ Series Metal ButtonInstallation dimensions: φ19MMLamp type: Flat / HighRated voltage and current: 250VAC 5AOperation: momentary maintainedContact: 1NO1NC (3pins) / 2NO2NC (6pins)Shell material: Brass-clad Chromium / Stainless steel / Aluminum alloy plating Request A Quote See More The YJ-GQ Series Metal Buttons are designed to cater to industrial […]