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{"title":"Ip65 Thin Film Switch 4x4 Matrix Keyboard 50vdc Light Touch","imgUrl":"https:\/\/img.chinax.com\/nimg\/1d\/0c\/a77c72bd5e8364f3028362e26a2f-200x200-1\/ip65_thin_film_switch_4x4_matrix_keyboard_50vdc_light_touch.jpg","attrs":{"Brand Name":"guangzhi","Model Number":"GZ-N001050","Certification":"CE, FCC, RoHS","Place of Origin":"Shenzhen,China"}}
{"title":"Custom Layout Industrial Numeric Keypad With Flat Button Stretching Function","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/ef\/3d11ec83ed1415a8a823d321675d-200x200-1\/custom_layout_industrial_numeric_keypad_with_flat_button_stretching_function.jpg","attrs":{"Brand Name":"guangzhi","Model Number":"GZ-B006010-002","Certification":"CE\u3001FCC\u3001RoHS\u3001IP67","Place of Origin":"Shenzhen,China"}}
{"title":"Explosion Proof Metal Keypad , Stainless Steel Digital Door Keypad Easy","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/bd\/9709d9c650c40f57fb5a2210d591-200x200-1\/explosion_proof_metal_keypad_2c_stainless_steel_digital_door_keypad_easy_installation.jpg","attrs":{"Brand Name":"szguangzhi","Model Number":"GZ-B009023-004","Certification":"CE, FCC, CE and FCC certified, RoHS","Place of Origin":"SHENZHEN CHINA"}}
{"title":"Laser Engraving Industrial Numeric Keypad For Industrial Equipment Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/42\/bfb8064ba8728178d49eb4689bc7-200x200-1\/laser_engraving_industrial_numeric_keypad_for_industrial_equipment_control.jpg","attrs":{"Brand Name":"guangzhi","Model Number":"GZ-B005020-009","Certification":"CE, FCC, CE and FCC certified, RoHS","Place of Origin":"SZENZHEN CHINA"}}
{"title":"Silver Elevator Security Keypad With Hollow Button , Dusproof Coded Access","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/07\/62f2b8cf414b2d614efc56b6406a-200x200-1\/silver_elevator_security_keypad_with_hollow_button_2c_dusproof_coded_access_keypads.jpg","attrs":{"Brand Name":"szguangzhi","Model Number":"GZ-B017010-005","Certification":"CE, FCC, CE and FCC certified, RoHS","Place of Origin":"SHENZHEN CHINA"}}
{"title":"Ip65 Waterproof Rs232 Keypad Damage Proof With Easy Contact Usb Interface","imgUrl":"https:\/\/img.chinax.com\/nimg\/dd\/0b\/05922d9c7dbf4fe2dd79db2f42bf-200x200-1\/ip65_waterproof_rs232_keypad_damage_proof_with_easy_contact_usb_interface.jpg","attrs":{"Brand Name":"szguangzhi","Model Number":"GZ-Z004010-001","Certification":"CE\u3001FCC\u3001RoHS\u3001IP67","Place of Origin":"SHENZHEN CHINA"}}
{"title":"Metal Industrial Numeric Keypad Usb Interface For Public Kiosks Ce Certification","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/8c\/b0ea7018aa6494418b3835351590-200x200-1\/metal_industrial_numeric_keypad_usb_interface_for_public_kiosks_ce_certification.jpg","attrs":{"Brand Name":"guangzhi","Model Number":"GZ-B003013-002","Certification":"CE, FCC, CE and FCC certified, RoHS","Place of Origin":"Shenzhen,China"}}
Thin Film Switch IP65 4x4 Matrix 50VDC Light Touch Keyboard
Use of membrane switch conductive circuit: widely used in switch panels of household appliances, instrumentation, mechanical electronics and medical equipment, factory name/trademark OEM, etc., fundamentally changing the defects of aluminum panels and other traditional panel materials, becoming One of the most ideal new panels in modern times.
The characteristics of the film panel: It is a kind of word mark and trademark that integrates decoration and functionality in an international fashion in recent years. Print established graphics, text descriptions, transparent windows, etc. on flexible plastic materials such as PVC, PC, PET, etc., and paste different types of double-sided tape to make plastic products used for identification and protection. The film panel has beautiful appearance, clear pictures and texts, and good airtightness. It has the characteristics of waterproof, anti-deformation, anti-pollution, anti-high temperature and strong viscosity. Widely used in intelligent electronic measuring instruments, medical instruments, computer control, CNC machine tools, electronic weighing apparatus, post and telecommunications, copiers, refrigerators, microwave ovens, electric fans, washing machines, electronic game consoles and other industrial and household appliances products.
The film sticker uses different materials, which determine its price and performance. The biggest feature of the film panel made by the silk screen process is: 1. Clear and intuitive graphics and text, and can adapt to different planes and curved planes. 2. The choice of different materials can make PVC, PC, PET and other materials. 3. The film panel has the characteristics of waterproof, anti-deformation, anti-pollution, anti-high temperature, and strong viscosity.
Membrane touch keyboard technical parameters:
Electrical performance
Working voltage
≤50VDC
Working current
≤100mA
Contact resistance
0.5~10Ω
Insulation resistance
≥100MΩ
Substrate withstand voltage
≤6ms
Loop resistance
50Ω, 150Ω, 350Ω three gears
Insulating ink withstand voltage
100VDC
Mechanical properties of membrane switch
Reliability service life
> 1 million times
Closing displacement
0.1~0.4mm (non-tactile type) 0.4~1.0mm
Healthy standard work force
15~750g
Standard of pin-to-pin path
Lead wire anti-curvature
use2.54 2.5 1.27 1.25mm D=10mm steel rod to roll the line 80 times continuously;
Environmental performance of electronic flexible membrane keyboard switch:
Working temperature
-20℃~+700℃
Storage temperature
-40℃~+80℃ temperature 95%±
Atmospheric pressure
86~106kDa
Product Image:
In the industry, we refer to membrane panels as membrane switch panels. In fact, in different industries, membrane switch panels have different names. The more common ones are the following: 1) Membrane switch 2) Membrane touch keyboard 3) Sticker 4) Mask 5) Conductive circuit 6) Key switch 7) Surface sticker 8) Touch switch and so on.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
4000000-4500000
Employee Number:
120~150
Ecer Certification:
Site Member
Shenzhen Guangzhi Technology Co., Ltd. is a leader in providing end-of-service input devices for self-service terminals. Specialized in self-service equipment manufacturers and software system integrators in various industries. Committed to serving customers and becoming a center for advanced end-...
Shenzhen Guangzhi Technology Co., Ltd. is a leader in providing end-of-service input devices for self-service terminals. Specialized in self-service equipment manufacturers and software system integrators in various industries. Committed to serving customers and becoming a center for advanced end-...