Model NO.: MIC0232
Number of Switch: Single Control Switch
Detection Method: Electrical Testing
Brand: Luphi
Certification: ISO9001, UL, CE, CCC
Overlay Material: Autotex Pet F150
Connector: 10-Pin Cjt Female Connector with Housing
Back Adhesive: 3m467MP
OEM: Yes
Product Application: Medical Equipment
Trademark: LUPHI
Transport Package: 10PCS in a PP Bag, Then in a Hard Carton Box
Specification: SGS Certified
Origin: China
HS Code: 85365000
Metal Domes Tactile Electrical LED Indicator Medical Equipment Membrane Switch


Certificate:RoHS/ISO 9001/SGS/etc
Custom Made:OEM/customize
Overlay Material: Autotex PET F150
Back Adhesive: 3M467MP
Operation Temperature:-40ºC~70ºC
Insulation Resistance:<100MΩ,250V DC
Contact resistance:<1Ω /cm
operating voltage:≤ 50VDC
working current:25- 100mA,0-30V DC
reliability/service life:>1 million times
Operating humidity:when40°C,<98%RH
Bounce time:≤ 5ms
substrate voltage:2000V DC
Tail flexiblility:any angle within 180 degree
Switch travel:Flat Type 0.05-0.3mm        
 


Applications:
  
Our membrane switches are widely used in : 
1.Medical and Healthcare Equipment;
2.Telecommunications equipments and machines;
3.Inspection instruments and equipments;
4.Household appliances;
5.Security equipments;
6.Consumer electronics;
7.Industrial controls;
8.Access control systems.....


> Our Services and Advantages:
1)  Artwork design and making;
2)  Has our own finally assembly factory which can assemble the complicated keypads with plastic, metal, PCB, FPC etc.
3)  Design improvement suggestion against the customer's original design;
4)  Experienced workers and engineers;
5)  ISO certified factory;
6)  Imported material, like the Autotype PET, 3M adhesive, Nicomatic connector etc. 
    
 
> Membrane Keypad Structure
1) 4 layers structure: Graphic overlay + Spacer + Circuit(can be PET circuit or FPC circuit) + Back Adhesive
2) 6 layers structure: Graphic overlay + Spacer: Dome Retainer + Spacer + Circuit(can be PET circuit or FPC circuit) + Back Adhesive;
3) Other Structure
     3.1) Overlay + Rubber Adhesive + Rubber Keypad + Rubber Adhesive + Retainer + Spacer + Circuit + Back Adhesive;
     3.2) Overlay + Spacer + Retainer + PCB Circuit;

And also there are many other kinds of structures for the interface keypads structure. It based on customer's real needs and we can design the suitable and economical structure for our customer's final application.
 
Technical Parameters:
Item Description Technical capabilities
 1 Max. Size: 1200mm x 1000mm
2 Overlay Material: PET: Autotype (Autotex F150,F200,F280, V150,V200,V280,
Autoflex EBG130, EBG180, EBG250,EBA130, EBA180, EBA250)
Autotex : XEV150, XEF200;
Autostat CT3,CT4,CT5,CT7
DuPont etc.
PC:  GE LEXAN--8010 8B35 8B35F HP92S HP40  FR700 FR60
3 Spacer: 3M Adhesive, NITTO, TESA, SONY,SEKISUI, Domestic Adhesive
4 Back Adhesive: 3M(Mainly), Others(Little)
5 Silver Paste: CHANGSUNG: CSP-3163, CSP-3352,CSP-5150;
ACHESON:ED 725A(6S-61),ED 427SS,ED 479SS,ED 976SS HV;
FUJIKURA and OTTI
6 Oil Ink: SEIKO, JUJO, DUBUIT, PROELL,NORCOTE UV
7 Carbon Paste: FUJIKURA, ACHESON ED 581SS, OTTI
8 6 Layers Metal dome Type Membrane Switch Structure Overlay + Spacer + Dome Retainer + Spacer + Circuit Layer+ Back adhesive
9 4 Layers Polydome Type Membrane Switch Structure Overlay + Spacer + Circuit + Back adhesive
10 Contact Resistance 0.5-10Ω
11 Insulation Resistance ≥10MΩ (100VDC)
12 Base Material Voltage Durable 2000V DC
13 Bounce Time ≤5ms
14 Working Current ≤100mA
15 Working Voltage ≤50VDC
16 Life ≥1,000,000 times
17 Key Travel Flat type: 0.05mm-0.5mm, Tactile Type: 0.1-1.5mm
18 Working Temperature -40ºC-+80ºC
19 Actuation Force 20-550g
20 Storage Condition Temperature: -40ºC~+85ºC ,Humidity: ≤98% RH
21 PET Circuit Tail Flexible Feature 180°to any angle

 

 

Noise cancelling headphones ensure you enjoy Hands-free conversations and super clear sound with these in 3.5mm ear stereo headset with On-off switch,which includes integrated earpieces and microphone.Noise reduction headphones produce a crisp powerful acoustic sound with strong deep bass. Studio-tuned audio with crystal clarity guaranteed and are very convenient for travel, excellent for noisy listening environments and can sound as good as the very best over ear or the beset on ear headphones. these noise isolating headphones reduce ambient noise for an exceptional audio experience.All of our earbuds come with an array of different sizes/types of eartips. Hybrid Headphones with Dual sound unit, Composite metal diaphragm with the sandwich design which balance the middle - low frequency fidelity.In-line three-button remote control and one button for Microphone. Dynamic earphones &Balance Armature Hybrid Sport Earphone with Microphone/Play/Pause features.Compatible with MP3/MP4/Smart phones/Computer/ipads.
whether is vocal,IF,bass,or high pitch, these headphones can be easily handled,the advantages of the dynamic&balance armature,it can be wide depth to analysis the sound field.also Support MMCX Bluetooth Cable.

Impedance: 12+/-15Ohm 
Sensitivity: 103dB+/-3dB 
Rated Power: 3mW 
Frequency Range : 20-22,000Hz.
Distortion : <5%.(1KHZ,105db SPL)
Drivers:dymamic+BA,closed
Damping:25db raech to 25db


In-Ear Earphones

In-Ear Earphones,Stereo Earphones,3.5Mm Headphone,Noise Isolating Headset

Hele Enterprise Co., Limited , http://www.heleqcy.com