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Product Parameter
• Name: Micro Switch
• Model：DS438-448
• Colour: Red, Green
• Hole Size: 12mm
• Working Voltage: 250V
• Rated Current: 16A
• Contact Form: 1 Open 1 Closed / 2 Open 2 Closed
• Contact Material: High Precision Specification Copper Foot
Applicable Scenarios
Home Appliance Control: Washing Machine, Microwave Oven, Coffee Machine Door Lock Detection.
Industrial Equipment: CNC Machine Limit Switch, Automation Sensor Trigger.
Automotive Electronics: Window Lift, Seat Adjustment Position Detection.
Security System: Access Control Switch, Alarm Device Trigger Signal.
Why Choose Our Products
High Quality Material: Adopt High Quality Material to Ensure High Reliability and Long Life of the Product.
Multiple Choices: Two Colours and Number of Connections Are Available to Meet the Needs of Different Devices.
Small and Compact: Miniature Design Saves Space, Easy to Integrate into All Kinds of Equipment.
Colour Differentiation: Red/Green Buttons Clearly Identify the Circuit Status (E.g. Power on/off, Start/Stop) to Enhance Operational Safety.
Single and Double Optional: Single (1 Set of Contacts) to Meet the Basic Control, Double (2 Sets of Contacts) to Support Complex Circuit Switching, Flexible Response to the Needs.
Long Life: High Quality Silver Alloy Contacts, Mechanical Life of More than 1 Million Times, Durable and Wear-resistant.
Frequently Asked Questions
Q: How to Choose the Right Microswitch?
A: Choose the Right Colour (Red or Green) and Number of Connections (Single or Double) According to Your Equipment Needs to Ensure That the Function of the Switch Matches the Equipment Needs.
Q: What Is the Difference Between Single and Double Link?
A: Single Connection Has Only 1 Set of Contacts (E.g. Normally Open), While Double Connection Contains 2 Sets of Contacts (Normally Open + Normally Closed), Which Can Control Two Circuits at the Same Time.
Choose Our Micro Switches and Enjoy High Quality, Reliability and Versatility. Place Your Order Now and Experience Excellent Performance and Reliable Quality!
Contact UssOther Quantity Or Size RequiremeProduct IssuesContact Uss
Hello, future explorers! Do you want to shop easily and to your heart\'s content all over the world? Then just come to my shop! It\'s like your own private global shopping paradise, making it easy for you to shop from home all over the world!
Our working hours are from 8:30 to 18:00 (Beijing time).
When we receive your message, we will reply you as soon as possible.
The product is on sale, you can get vouchers and order normally.
We will dispatch to you as soon as possible. And due to many factors, flights have been reduced, causing international logistics delays.we realy hope you can understand that-
If you have any comments and suggestions are welcome to tell us oh! Make every shopping trip a great experience for you!
Other Quantity Or Size RequiremeDear Customer:If You Need a Large Quantity or Other Quantity, We Can Send the Goods According to Your Requirements.
Please Contact Us. Thank You Very Much.if You Need Other Sizes, We Can Offer Customization. Please Contact Our Customer Service for Details.
Package Included: As per Your Choice!Payment:
We Only Accept Paypal. It\'s Quick, Easy, and Secure.
Please List Your Special Requests (Color, Packages, Etc.) in the Paypal Notes Section When You Make Payment.Delivery Details:
We Only Accept Your Address,Please Make Sure It\'s 100% Right.Terms of Sales：
If You Are Not Satisfied with the Item, Please Contact with Us.
We Will Offer Full Refund to You When We Receive Your Returned Item.
Any Problem, Please Feel Free to Contact with Us.Contact Us:
We Care About Our Valued Buyers, If You Have Any Questions, Our Customer Service Staffs Will Be Very Glad to Help You. We Try Our Best to Reply to Your Emails As Soon As Possible, However, Due to High Volume of Daily Incoming Emails and Time Zone Difference, We May Not Be Able to Reply Your Emails Immediately. Please Allow 24 Business Hours for Us to Response.
About Item:for the Functional Products in Our Shop, We Make Sure That the Functions Are the Same As Description, but the Actual Color and Shape May Looks a Little Different from Pictures Because of the Technical Improvement and Manufacturing Variance. Please Be Advised Before You offer.Product IssuesIf there are any problems with your order please contact us and we will do our very best to help you as quickly as possible. Faulty Goods: If there are any issues with the quality of our fasteners please let us know and return them within 30 days and we will refund you in full. Please send returns to the address shown in the business sellers information show in the bottom left of all of our listings. You will also find our telephone number here, if you wish to speak to someone about your issue.
