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custom prototype membrane switch
custom prototype membrane switch
Welcome your inquiry.

MOQ: 5PCS

Sample: 5-10 days
Mass order: 10-20 days

Payment: TT 100% in advance

Shipment: DHL, FEDEX, TNT, UPS, ...
The product description
Shenzhen Lunfeng Technology Co., Ltd. (“Lunfeng”) was estimated in 1995, mainly engaged in production, sale and service of all kinds of  membrane switches, membrane overlay, PC, PVC, PET and aluminum plates, acrylic lenses, metal nameplate, touch screens, crystal epoxy, label papers and hot press/injection molding thermosetting composite materials ( BMC / SMC). 
 
 In strict compliance with ISO9001:2015 standard in production, we established a complete quality management system, ensuring strictness and close linking from raw material procurement to delivery. We introduced advanced computer testing equipment to ensure stable and reliable product quality which makes us taking the lead in the trade of Shenzhen. 
 
Our company has over 200 employees for management, sale, engineering and production and a plant area of over 3,000 square meters. Our products sell well in America, Canada, the United Kingdom, France, Germany, Italy, Australia, Japan, Singapore, etc. Haiwen people know that only by high-quality products and perfect service can we win customer's trust and remain invincible in the competitive market.
 
We always adhere to the service tenet of "Quality Assurance, Timely Delivery, Reasonable Price, Considerate Service". We believe that with the efforts and hard work of our staff, we are bound to create a more brilliant future. We sincerely hope to cooperate with all customers for a bright future!
 
Welcome to contact us!
 
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Shenzhen Lunfeng Techonology Co., Ltd
Ms Cindy:+86-185 8842 9302, sales@lunfeng.cn                    
Ms Elva:+86-136 6269 7476, elva@lunfeng.cn (skype: elva_wong2), QQ: 1294012719
Tel: 0086-0755-27364719
Fax:0086-0755-27304721
 
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1.Electrical Properties
Membrane Switch
Electrical Level:
35V(DC), 100mA,1W
Contact Resistance:
10Ω~500 Ω
Insulation Resistance:
100MΩ/100V
Dielectrics Voltage-resistance:
250VRms(50~60Hz 1min)
Chattering Time:
≤ 5ms
Life Time:
Flat type ≥ 5,000,000; Tactile type ≥ 1,000,000
Tail Folding:
R>1,180
 
 
2.Mechanical Properties
 
Operating Force:
Flat type 57~280g(2~10oz); Tactile type 150~400g(6~14oz)
Switch Stroke:
Planar type 0.1~0.5mm; Tactility type 0.6~1.5mm
 
 
3.Environmental and Storage Conditions
 
Operation Temperature:
-40°C ~ +80°C
Storage Temperature:
-40°C ~ +70°C
Humidity:
40°C, 90%~95%, 240 hours
Online consultation We will reply to your message as soon as possible
custom prototype membrane switch

custom prototype membrane switch

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Contact hotline: 0755-27364719

Sales Manager Mr. Chen::18820485085

Mail:szlf@lunfeng.cn

Looking forward to your contact