 
|
Carbon Circuit Printing Flat Membrane Keyboard For Industrial Control
Product Details:
| Place of Origin: | DongGuan of China |
| Brand Name: | Taida or custom design |
| Certification: | ISO9001,SGS,ROHS,REACH,UL |
| Model Number: | 240705-218 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 pcs |
|---|---|
| Price: | communication |
| Packaging Details: | PE bags first and Foam in Carton and etc |
| Delivery Time: | 4-5 days for Samples making ;10-15 days for Batch goods |
| Payment Terms: | Western Union, T/T,PAYPAL |
| Supply Ability: | 20000 +pcs +a Month |
|
Detail Information |
|||
| Material: | Polyester Or Polycarbonate Or Others | Color: | Pantone, RAL, CMYK , |
|---|---|---|---|
| Pitch Of Connect: | 2.54MM ,1.0MM ,1.25MM ,0.5MM | Adhesive: | 3M Adheisve Or Others |
| PN: | Membrane Switch ,Membrane Keypad ,keyboard ,overlay | Circuit Options: | Silver Flex Circuit Or FPC Etching Circuit |
| Surface Finish: | Velvet Texture Or Glossy | Connector Brand: | ZIF Connector Or Female Connector |
| Highlight: | Industrial Control flat membrane keyboard,Carbon circuit flat membrane keyboard,flat membrane keyboard |
||
Product Description
Carbon circuit Printing flat membrane keyboard For Industrial Control
Key Features
- Carbon Circuit Printing: Utilizes carbon-based inks to create conductive traces, making it a cost-effective solution for creating electrical connections.
- Flat Design: The low-profile design allows for easy integration into control panels and equipment, saving space and providing a sleek appearance.
- Tactile Feedback: Often designed to provide tactile feedback when keys are pressed, enhancing user interaction.
Advantages
- Durability: The membrane construction is resistant to dust, moisture, and chemicals, making it suitable for harsh industrial environments.
- Lightweight: The flat design reduces weight, which can be beneficial for portable equipment.
- Cost-Effective: Carbon circuit printing is generally more affordable compared to other methods, making it suitable for large-scale production.
Applications
- Industrial Equipment: Ideal for control panels in machinery, automation systems, and robotics.
- Manufacturing: Used in operator interfaces for production line equipment and control systems.
- HVAC Systems: Suitable for controlling heating, ventilation, and air conditioning units in industrial settings.
Considerations
- Environmental Conditions: Ensure the keyboard can withstand the intended operating conditions, such as temperature ranges and exposure to chemicals.
- Electrical Specifications: Check the electrical ratings to ensure compatibility with your control systems.
- Design Integration: Consider how the keyboard will fit into existing equipment and the layout of controls for optimal usability.
Product Descriptions :
| Overlay material ---For front or face overlay | ||||||||
| Polyester | Polycarbonate | |||||||
|
1 Highly versatile for embossing |
1 wide range of the surface finishes and thicknesses |
|||||||
| Embossing --- Graphic overlay or up circuit can be embossed in order to insert metal stainless steel domes for good tactile when press .Leave space for mechanical keys and provide tactile indications | ||||||||
| Pedestal embossing | Rim embossing | Pillow embossing | Dim embossing | |||||
| Windows or LCD --- For display functions,transparent ,tinted or other request | ||||||||
| Printed colors windows such like red ,black and so on | Transparent finishes windows | |||||||
| Keys | ||||||||
| Tactile Keys :witch metal domes or Poly domes ,Metal dome with different diameter and pressure kinds | Non-tactile keys: printed silver spot on the circuit | |||||||
| LEDs ---Miniature LEDs ,LED colors :white ,Green ,Red ,Blue ,Yellow ,Orange and others | ||||||||
| EL and Sensors or inductors --- EL can be light any place where where you like ,and sensors can be used as LEDs | ||||||||
| Cables --- is extension of circuit and communication with your device | ||||||||
| Screen printing conductive silver cable | Copper plated cable /Polyimide or FPC | PCB cable | ||||||
| Types of connector --- 1 Zero insertion force(ZIF) with 0.5MM ,1.0MM,1.25MM pitch ;2 Female connector with 2.54MM pitch; 3 Male connector | ||||||||
| Shielding --- For protection function | ||||||||
| Gasket seal/Waterproof :protect the conductors against from the humidity and splashes | EMI/RFI/ESD Shielding: use an Aluminum foil shielding /clear ITO electrical conductive polyester to protect | |||||||
| Rear Adhesive --- Mostly use the 3M double-side mounting glue brand of USA. Also accepted others such like Lohmann and others | ||||||||
| Back plate --- Use in Aluminum ,Polycarbonate ,Acrylic Or PMMA | ||||||||
| Matching color --- PMS or RAL Is best ,CMYK or RGB also can be ok if you can supply PMS Or RAL | ||||||||
| Standard Tolerances :+/-0.2MM | ||||||||
Common membrane keypad structure choose :
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
Other photo show :