19MM 10A 250V Momentary Push Button Lamp Switch

Push button lamp switch parameters

Production Series FLM19-10FEJM Light Guide Button PC plastic
Button Shape round Actuator 304 Stainless steel
Button LED Color Red blue green yellow white Housing Sleeve H59 nickel plated brass/304Stainless steel
Mechanical Life The 500 thousand time Button Pin H62 copper alloy
Electrical Life The 100 thousand time Rubber Ring SIL silica gel
Protection Level IP67 IK09 Nut H59 nickel plated brass
Rated Voltage 36V(DC) 250V(AC) Housing PA66+GF20% nylon
Rated Current 3A(DC)3A(AC) Light Source LED
Rated Power 108W(DC)750W(AC) Resistor Metal film
Operating Temperature -25℃~+85℃ Contact AgCdO12

The description of the 19mm 10A 250V momentary push button lamp switch

The advantage of the product is that its short length and large current can reach 10A, the following are the detailed instructions.

  • The mounting hole size of the product is 19mm, you just need to open the hole of 19.2mm on the push button panel.


  • The product has 1 NO function and 4 pins, 2 pins are switch pins and 2 pins are light pins. Don’t need to distinguish the positive and negative pole, which is easy to use.


  • The screw length of the product is 9mm, which belongs to shorter one. Due to the short structure, the interior structure can only be done with an unlocked design. The head diameter of the product is about 22mm, the length from head to foot is 26.5mm, the pin size is 2.8*0.6mm.
  • The rated power of the product is 10A 250W, which can be directly used on the products which power is below 1000W.


  • The product can achieve a variety of colors, such as red, green, blue, yellow, white, we can also customize other colors.


  • The product has a variety of voltages, such as 3V, 6V, 12V, 24V, 110V, 220V, 380V etc. In general, the resistance is internally connected, so there is no need to connect the additional resistance if you buy our product, which is also our new design.


  • The light guide button material of the product is PC plastic, the material of the push-button is 304 stainless steel. The pin section of the push-button adopts H62 copper alloy material.
 19mm Push Button Lamp Switch

How to connect the wire with the push button lamp switch?

The use method is the same as our 16mm short 4 pins metal push button. 4 pins 1NO push button switch has two wiring ways.

You can save this image and test it. The wiring mode is very simple. The product has 4 pins, 2 switches pins, 2 light pins, don’t need to distinguish positive or negative pole of the light pin, the wiring mode is as follows.

Wiring mode 1

The switch closed to the lamp line is connected to a line, and then connect to the device. The another line of the device is connected to the lamp line and power line. The another line of the power is connected to the other pin of the switch. Press the push button, the device starts and the lamp of the push button lamp switch is on, when release your hand, both the lights and device will be disconnected.

Wiring mode 2

Switch pin and light pin are together connected to one pole of the power. The other pole of the power is connected to the other LED pin and device. Through this connection mode, the product’s light will be on all the time, when you press the switch, device starts to work.

push button switch wiring

Where to buy a 19mm push button lamp switch?

You can choose the purchase way according to your quantity and demand, we have an offline single page, also accept customization. You can email to us directly.

Free button samples

Your purchase quantity is small and have no special requirements, we suggest you place order online at, this is our official online ordering platform, supporting for payment methods of PayPal, credit card etc.

filn sales-team

You can contact us directly to place an order, we can provide contract, invoice and packing list. We will have some discounts when your purchase quantity is large.

If you need to customize the product or you have some ideas, we are also happy to improve and design a new product with you, which is very interesting for us. We also have some products that are improved or developed with customers’ suggestion.

The product of Filn had passed the certifications of UL, CE, ROSH, ISO90001, and has a professional push button switch test laboratory, which can ensure the quality of the push button.

Filn has 11 years of experience in push button switch production, and has a professional R& D technology team, which can customize a variety of push button switch according to customer’s demand.

If you have any questions about the product, please contact us immediately, we will give you a satisfactory answer within 24 hours.

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