SMT 240gm Trip Force 3 Contact Domes Metal Tactile Switch With ROHS Compliant

Product Specification

240gm Trip Force 3 Contact Domes Metal Tactile Switch With ROHS Compliant

Key Features

1. Tactile Feedback: Metal tactile switches offer a crisp tactile feel, allowing users to easily recognize when the switch has been activated. This feedback is crucial for user confidence and operational accuracy.

2. Durability: These switches typically have high lifecycle ratings, meaning they can withstand many cycles of use without failure. This makes them suitable for applications requiring frequent operation.

3. Low Profile: Metal tactile switches are designed to be compact, making them ideal for devices with limited space.

4. Customizability: They come in various shapes (e.g., round, triangular, oblong) and can be customized to meet specific requirements for force, height, and tactile feedback.

5. Sealing Options: Some metal tactile switches are designed with sealing features to protect against dust and moisture, enhancing their reliability in harsh environments.

Common Applications

Metal tactile switches are utilized in a wide range of devices, including:

• Consumer Electronics: Keyboards, remote controls, and game controllers.
• Industrial Equipment: Control panels and automation systems.
• Medical Devices: Equipment that requires reliable user input.
• Home Appliances: Devices like washing machines and printers.

Types of Metal Tactile Switches

1. Four-Legged Domes: Commonly used for their high actuation forces and customizable features, suitable for various circuit types.
2. Round Domes: Ideal for applications needing a low-profile switch with a softer tactile feel.
3. Triangle Domes: Provide high actuation forces in limited spaces, making them efficient for compact designs.
4. Oblong Domes: Designed for applications requiring a full-hand squeeze rather than a single finger press.
5. Surface-Mount Technology (SMT) Domes: These are solderable and can be integrated into SMT equipment, facilitating automated assembly.

 
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Mechanical Properties :

1, reliability, service life: > 1 million times

2, closed displacement: 0.1 ~ 0.4mm (no touch-type) 0.4 ~ 1.0mm

3, health standard for power: 280g Power

4,Silvermigration: In 55 ℃, humidity 90%, 56 hours later, the second-line between the 10MΩ/50VDC

5, Silver online no oxidation, no impurities

6, Silver width

≥ 0.3mm, the smallest interval of 0.3mm, line edges <1 / 3,

the line gap of <1 / 4 width

7, pin spacing standard 1.00mm

8, lead anti-curvature, 10mm steel rod line pressure roller 80 constantly.

 
 
FAQ:
 
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
 
Q2. What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance.
 
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
 
Q4. How about your delivery time?
A: Generally, it will take 10 to 15 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.
 
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
 
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
 
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
 
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.