Self-Reset Push Button Switch 40A2 Series
Description
Self-Reset Push Button Switch 40A2 Series, designed for reliability and efficiency in a variety of applications. This momentary push button switch is designed to provide seamless operation, making it an important component in industrial and consumer electronics.
Parameters
Switch rating |
Current: 3A |
Mechanical life |
More than 200,000 times |
Electrical life |
More than 100,000 times |
Contact resistance |
≤ 50mΩ |
Insulation resistance |
≥ 1000MΩ |
Dielectric strength |
1500VAC |
Operation temperature |
-20℃ ~+55℃ |
Operation pressure |
3-5N |
Operation travel |
About 3.1mm |
Nut torque |
5~14Nm |
Protection level |
IP65 IK09 |
Terminal type |
Wiring pins (2.8X6.5mm) |
Material |
Button: Stainless steel/Nickel Plated Brass /Oxidized Aluminum |
LED Light |
LED color:
Three or two colors can be customized |
Body:Stainless steel/Nickel Plated Brass /Oxidized Aluminum |
Voltage:3V/6V/12V/24V/36V/48V/110V/220V |
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Base: PA |
LED Type: Two way LED beads(AC and DC universal) |
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Contact: Silver alloy |
LED life: 40000 hours |
Note:
*A momentary switch is when you push and hold the switch to turn it on. When you release the switch,it will turn off.
*A latching switch is when you push the switch to turn it on.When you push it again to turn it off.
Self-Reset Push Button Switch Drawing

Features
1. With a mounting hole size of 40 mm, the 40A2 Series is versatile enough to fit into a variety of equipment and panels. Its rugged design ensures it can withstand the rigors of daily use, while its sleek appearance adds a touch of modernity to any setting.
2. Constructed from high-quality materials including stainless steel, chrome-plated brass, and aluminum oxide for durability. Not only do these materials increase durability, they are also resistant to corrosion and abrasion, ensuring your switch remains functional and beautiful over time.
Wiring service
We supply the welding wiring service,you need send us the wiring diagram,we will according to your wiring diagram to weld the wire.

