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    19mm Momentary Push Button Switch, 24V

    5 out of 5 based on 1 reviews | Write a review
    Light wight 24V momentary push button switch, 19mm hole size, lamp bead color can choose red, yellow, blue, green and white, 1 NO + 1NC, the metal shell is sturdy and durable, push button switch base nylon material, flame retardant and high temperature resistant.
    SKU: ATO-PBS-19mm
    This product has a minimum quantity of 5
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    19mm momentary push button switch with LED power light, rated voltage can select 5V, 12V, 24V and 220V, base nylon material, gold-plated copper pins, flame retardant and high temperature resistant,corrosion resistant.


    Modle ATO-PBS-19mm
    Contact Combination 1 NO + 1 NC
    Hole Size 19mm
    Rated Capacity 250V/3A
    Action Stroke 3.1mm
    Contact Resistance ≤50mΩ
    Insulation Resistance ≥1000MΩ
    Protection Level IP65
    Shell Material Nickel-Plated Copper
    Lamp Bead Color Red, yellow, blue, green, white
    LED Lamp Voltage 5VACDC, 12VACDC, 24VACDC, 220VACDC
    Internal Moving Contact Silver Alloy
    Key Material Stainless Steel
    Base Material Nylon PA
    Weight 22.8g
    Warranty 12 Months

    19mm Momentary Push Button Switch Dimension (unit: mm)
    19mm momentary push button switch dimension

    16mm momentary push button switch angular position

    Tips: The structure principle of the button switch

    There are many types of button switches, which can be divided into ordinary snap button type, mushroom head type, self-locking type, self-reset type, rotary handle type, indicator type, illuminated symbol type and key type, etc. There are single button, double Button, i button and different combinations. Generally, it adopts a water accumulation structure, which is composed of a button cap, a return spring, a static contact, a moving contact and a shell, etc. It is usually made into a composite type, with a pair of normally closed contacts and normally open contacts. Some products can pass through The series connection of multiple elements increases the number of contact pairs. There is also a self-holding button, which automatically maintains the closed position after being pressed, and can only be opened after the power is cut off.

    When the button is not pressed, the moving contact is connected to the static contact above, and this pair of contacts is called a normally closed contact. At this time, the moving contact is disconnected from the static contact below. This pair of contacts is called the normally open contact: press the button, the normally closed contact is disconnected, and the normally open contact is closed; release the button, The original working state is restored under the action of the return spring. 

    Existing reviews of 19mm Momentary Push Button Switch, 24V
    Top Momentary Switch Buttons
    I'm looking for a very small momentary switch, and for this price, this thing can't be beat. This meets all my requirements. Momentary switch buttons are very safe and stainless and work well in outdoor applications. I highly recommend it.
    From: Navin | Date: 12/05/2022
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