Velvet Texture Keypad Switch Panel Dome External Adhesive For Wireless

Velvet Texture Keypad Switch Panel Dome External Adhesive For Wireless

A keypad switch is a type of input device that allows users to enter data or commands through a set of buttons or keys. Keypads are commonly used in various applications, such as:

1. Telecommunications: Keypads on phones for dialing numbers.
2. Security Systems: Keypads for entering security codes to access buildings or devices.
3. Consumer Electronics: Remote controls and appliances often feature keypads for navigation and control.
4. Industrial Equipment: Used for data entry in machines and control panels.

Types of Keypad Switches

• Mechanical Keypads: These provide tactile feedback and are often used in applications requiring durability.
• Membrane Keypads: These are flat, flexible, and typically quieter than mechanical keypads.
• Capacitive Keypads: These detect touch and are often used in modern smartphones and tablets.

Features to Consider

• Number of Keys: The layout and number of keys can vary based on the application.
• Key Travel and Feedback: Some users prefer a certain amount of resistance and tactile feedback when pressing a key.
• Durability: Consider the environment in which the keypad will be used, as some may need to withstand harsh conditions.
• Backlighting: Useful for visibility in low-light situations.

Product Descriptions :

About Taida.pdf


Common membrane keypad structure choose :







Other photo show :

Electrical Properties:
1, operating voltage: ≤ 50VDC
2, working current: ≤ 100mA
3 Contact resistance: 0.5 ~ 5Ω
4 Insulation resistance: ≥ 100MΩ (100VDC)
5, substrate voltage: 2kDVC
6, spring time: ≤ 6ms
7, loop resistance: 60Ω
8, insulation ink voltage: 100VDC


Our Services :
1 Reply your inquiry within 24 working hours

2 Customize design is available ,OEM and ODM are welcome

3 Experienced Staffs answer your all question in professional and fluent English

4 Exclusive and unique solution can be provided to our customers by our well-trained and professional engineers and staffs

5 Good service ,High quality ,test all goods and short lead time supply

6 we can make any shape ,size ,color ,technology such like button ,LED mounted ,sensor mounted ,and so on based on your request

7 Before mass goods ,we will supply the sample for your approved ,before proofing ,we will design the artwork for your confirm first ,both of them are in order to reduce the cost in the mass goods for you


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,

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.