China Rubber Keypad Silicone Keypad Electronic Keypad

Keypad 4x4Keypad 4x4also known as4x4 button pad,and 4x4 membrane keypad. This 4x4 silicone keypad are made from transparent raw silicone rubber material by adding pigment,which can find good effects of nonopaque LED keypads.(Any need, please contactThe 4x4 button pad is widely used in Music,LED Lighting,Derocation ,Electronic products etc.Because different light source have different lighting effects.If you useCasting & Forging different LED, we can adjust the toner (pigment ratio) to enjoy your demands.
Note: Different transparency can show different transmittance.
Electronically Conductive Printing for 4x4 Button PadThere are electric conductiveprinting on the back of the 4x4 rubber button pad ,but not black carbon Pill, which make the push butAir Clean Equipment ton pad to achieve conductive function.
Beacuse this production waycan save molding cost and per unit cost for our customers.
There are two conductive ways for 4x4 button pad:Electric conductive printingConductive black carbon pillGenerally, electric conductive printing is more suitable for 4x4 keypad, because it is cost-effective, and also has good quality and durable usage.
If choose conductive carbon pill,
Cost is higher.Beacuse it need extra die-cutting tool to make carbon pills .And, the unit price is much higher.
Design Building Material Making Machinery Silicone Rubber Keypad or Keypad Tooling Making, not only in view of silicone keypad structure, like actuation force, key travel, conductive way etc, but also needcare about silicone keypad surface demands like color spray coating, materials choice, hardness difference and mutual influence etc.
Most customers pay much attention to silicone keypad actuation force and neglect keypad whole performance. Like silicone rubber keypad Web uniformity, spraying color coated influence, key cover effects, keypad-device integration etc.
Silicone Keypad types mainly according to keypad surface legends demands, keypad color demands, functional requirements, conductive ways demands, key cover demands and material property demands etc.Silicone Keypads Main Type:
Screen Print Silicone Keypad
Laser Etched Silicone Keypad
Epoxy Silicone Keypad
Plastic Silicone Rubber Keypad
metal Rubber Silicone Keypad
Dual Forming Silicone Keypad
Silicone Keyboard Cover
PU Coating Silicone Keypad
Fluorescence Silicone Keypad
Quickly Keypad Quotation Demands:
1. Offer 2D/3D Design drawings, Samples or tell us your basic information
2. Surface Demands: Legends Demands, Key &Button Color Demands, SprayColor Coating, Key-Setting
3. Protective Coating: PU Coating, Epoxy Coating, Matte Smooth, Plastic &MManipulator etal Keycap (Key Cover)
4. Electrically Contact Ways: Black Carbon PillSignal Filter s, Electrically Conductive Ink Prining, metal Dome, Or only need Silicone Rubber Keypad Cover.
4. Contact Resistance: 10-250 Ohm
5. Actuation Force: 40g-300g
6. Quantity Demands: FOQ &EAU
Conductive wayLife TimeResistanceDiameterThicknessAdvantageDisavantageCarbon PillsAbove 10 Millions10-100 Ohms1.5-8 mm0.2-0.6 mmLower Resistance
Stable Life TimeShape LimitedConductive Ink PrintingAbove 10 Millions50-350 OhmsAvailable10-20 MicronsAny Shape is AvailableResistance Limitedmetal DomesAbove 10 Millions1-100 OhmsAvailable0.05mm-0.1mmLower ResistanceBad Tactile Feel
Without Dust Free Functionsmetal PillsAbove 10 Millions1-100 OhmsAvailable0.05mm-2mmLower ResistanceLow Production EfficiencyHigh Unit PriceOur Advantage:
1. Precision Own Mold-Making Technology since 1998 year
2. Competitive Price
a. Own Mold-Making
b. Own Silicone Rubber Compression Plant
c. Own Plastic Injection Plant
d. Own Liquid Silicone Injection Plant (Dust-free)
e. Own Assembly Plant (Dust-free)
3. Quality Assurance: Production and Test according ISO9001:2008 standards
4. One Stop Service:
a. Experienced Technical Persons, Salesman &Workers
b. Deal with Keypad Mold Design, Mold-Making, Silicone Rubber Keypad, Screen Printing, Color Coating, PU Coating, Matte Smooth, Laser Etched, Epoxy Coating
c. Design&Sizes Test, Actuation Force Test, Backlighting Test etc.
5. Rapid Reaction Customer Service.