The button switch operation type of this product is instantaneous. Press and hold the button to turn it on, and release the button to turn it off. Each 12V momentary switch comes with a 30cm cable on one side for easy concealed installation and takes up no space. The back of the momentary push button switch is equipped with strong double-sided tape, which allows it to be securely fixed in any desired position, enabling easy DIY installation. Application scope: This product can be used as a trigger response switch in automobiles, boats, industrial equipment, home appliances, and other applications. Size: Cable length: 30cm Color: Black Material: Plastic Package Contents: 6 x Momentary Switch Note: The product may be subject to updates; color and appearance may vary slightly. Please consider this before placing your order if specific color or appearance is required. Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3cm. Only the items listed above are included in the package; other products are not included.