English
QN8-B2
QIANNIAN
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Product Description
This switch is meticulously crafted with high-quality components, including a button cap, reset spring, bridge-type dynamic contact, static contact, support rod link, and casing.
The button's dynamic contact state, which refers to the opening and closing of the contacts when the button is not affected by external forces (i.e., in a static state), is divided into three types: the stop button (also known as the normally open button), the start button (also known as the normally closed button), and the reset button (which combines both normally open and normally closed contacts).
Our push button switch is widely used in medical equipment, machinery, precision instruments, and other devices. Its reliable performance and durability make it an ideal choice for applications requiring precise control and operation.
Data Sheet
| Product name | metal push button switch |
| Model | QN8-B2 |
| Electronic parameter | 0.5A 250VAC 0.5A 125/250VAC |
| Temperature range | -25℃～55℃ |
| Switch combination | 1NO |
| Operation type | momentary/latching |
| Protection grade | IP65 IK08 |
| Led life | without led |
Drawing
Application
Product Description
This switch is meticulously crafted with high-quality components, including a button cap, reset spring, bridge-type dynamic contact, static contact, support rod link, and casing.
The button's dynamic contact state, which refers to the opening and closing of the contacts when the button is not affected by external forces (i.e., in a static state), is divided into three types: the stop button (also known as the normally open button), the start button (also known as the normally closed button), and the reset button (which combines both normally open and normally closed contacts).
Our push button switch is widely used in medical equipment, machinery, precision instruments, and other devices. Its reliable performance and durability make it an ideal choice for applications requiring precise control and operation.
Data Sheet
| Product name | metal push button switch |
| Model | QN8-B2 |
| Electronic parameter | 0.5A 250VAC 0.5A 125/250VAC |
| Temperature range | -25℃～55℃ |
| Switch combination | 1NO |
| Operation type | momentary/latching |
| Protection grade | IP65 IK08 |
| Led life | without led |
Drawing
Application
