A tactile membrane switch embeds a metal dome or a poly dome within the switch assembly to produce the appropriate tactile response. These domes can be made of conductive materials and sizes, which allows you to alter the actuation force, when turning on the switch. A second adhesive layer known as the dome retainer is applied beneath the graphic overlay to hold the crown in place.
Rotary DIP Switch Specifications of Rotary type: 10pos, 16pos ,hexadecimal, decimal, BCD. ELECTRICAL SPECIFICATIONS Operating voltage: 24VDC Max. Contact load,static: 400mA Max. Contact load,dynamic: 150mA Max. Initial contact resistance: 80mª+ Max. Insulation resistance: 100mª+ Min. Solder recommendations Hand Soldering:340 degree Max. for 2 seconds Max. Wave Soldering:260degree. Max. for 10 seconds Max. PACKING Switches are packed in standard IC Tube Package,47 pcs per tube,and the accessories are bags. MECHANICAL DATA Expected life: 10,000 steps Position per rotation: 10, 16 Operating temperature: -20degree to 70degree MATERIALS BASE: Engineering plastics,Black. COVER: Engineering plastics,Black. Actuator: Engineering plastics Contacts: Alloy copper,Gold over nickel plated TERMINAL: Alloy copper,Tin plated Our company manufacturer has developed itself of the designing, production and development of cabling products on logical network.
Led tact switch series main technical parameters: Circuit :SPST Current rating :50mA Voltage rating :12VDC Dielectric withstanding voltage:250VAC for 1minute Contact resistance :100 Max.(Initial) Insulation resistance :100 Min. Operating force :200 add/reduce 50gf 300 add/reduce 50gf Total travel :0.25mm±0.1mm Operating life :100000 cycles Min Solder specifications :260 for 5 seconds Function :Momentary Operating temperature :+10-+60 Illuminated: LED (red/green/blue/green/white)
Main Specifications Operating Temperature Range: -20 to +70 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: 100M Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: 50m Full Travel: 0.25�±0.1mm Operating Force: 1.0±0.3N , 1.6±0.5N ,2.6±0.5N Common Height: 3.8mm, 4.3 mm, 5.0mm, 6.0 mm, 7.0 mm The Height H can be set at the full discretion of the consumer. Strong Features Type: SMD surface-mounted tact switch Operating Life cycles: 80000 Various Knobs for low or high profile actuation PCB or SMT Terminals, Off-Momentary ON function Snap-in type, which can be directly mounted on PC board. Some of output terminals can be also used as jumper leads, thus making circuit design easy. RoHS and REACH compliant Typical Applications Wide range of using in electrical devices such as telecommunication equipment, audio devices, office devices, communication devices, measuring instruments, TVs, video recorders, automotive sets, etc
Main Specifications Operating Temperature Range: -20 to +70 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: 100M Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: 50m Full Travel: 0.25±0.1mm Operating Force: 1.6±0.5N Strong Features Type: SMD surface-mounted tact switch Operating Life cycles: 50000 Highly reliable contacts sealed structure. A larger top surface of the stem improve mounting speed. Reflow solderable, RoHS and REACH compliant typical Applications Function and band selectors switches for audio devices, video recorders, communication devices, cameras, automotive sets, electric home appliances, compact electronic devices, etc.
Main Specifications Operating Temperature Range: -20 to +70 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: 100M Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: 50m Full Travel: 0.25±0.1mm Operating Force: 1.6±0.5N Strong Features Type: SMD surface-mounted tact switch Operating Life cycles: 50000 Flux proof, Reflow solderable. Sharp click feel with a positive tactile feedback Highly reliable contacts sealed structure. Larger top surface of the stem improve mounting speed.
Main Specifications Operating Temperature Range: -20 to +70 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: 100M Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: 50m Full Travel: 0.2 ±0.1mm Operating Force:1.6 ±0.5N, 2.6 ±0.5N Strong Features Type: SMD surface mounted tact switch Operating Life cycles: 20000,30000,40000,50000 Low-profile , Reflow solderble Quiet operation and definite clicking feel Improve mounting density of components on PC board Contacts are completely sealed, enhancing reliability. Available with ground terminal for electrostatic discharge RoHS and REACH compliant
Main Specifications Operating Temperature Range: -30 to +85 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: 100M Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: 100m Full Travel: 0.15±0.0.1mm Operating Force: 1.6±0.3N Strong Features Type: SMD surface-mounted tact switch Operation Life cycles: 200000 Positive tactile feedback, Dust proof and Flux proof High contact reliability, Low-profile and light weight Contributes to downsizing and light weight of application devices
Led tact switch series main technical parameters: Circuit :SPST Current rating :50mA Voltage rating :12VDC Dielectric withstanding voltage:250VAC for 1minute Contact resistance :100 Max.(Initial) Insulation resistance :100 Min. Operating force :200 add/reduce 50gf 300 add/reduce 50gf Total travel :0.25mm±0.1mm Operating life :100000 cycles Min Solder specifications :260 for 5 seconds Function :Momentary Operating temperature :+10-+60 Illuminated: LED (red/green/blue/green/white)
Main Specifications Operating Temperature Range: -20 to +70 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: 100M Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: 50m Full Travel: 0.25 ±0.1mm Operating Force: 1.0±0.3N, 1.6±0.5N, 2.6±0.5N Common Height: 4.3mm, 4.5 mm, 5.0mm, 5.5 mm, 6.0 mm, 6.5 mm, 7.0 mm, 7.5 mm, 8.0 mm, 8.5 mm, 9.0 mm The Height H can be set at the full discretion of the consumer. Strong Features Type: SMD surface mounted tact switch Operating Life cycles: 50000, 80000,100000 Variety of lever lengths PCB surface mount with flush and protruded actuator Positive tactile feedback with double actions Distinctive snapping action and extended mechanical/electrical durability. Available in embossed taping packages for automatic mounting RoHS and REACH compliant
Main Specifications Operating Temperature Range: -20 to +70 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: 100M Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: â?¤100m�© Full Travel: 0.25�±0.1mm Operating Force: 2.6�±0.5N Common Height: 1.5mm, 1.6 mm The Height can be set at the full discretion of the consumer. Strong Features Type: SMD surface mounted tact switch Operating Life cycles: 100000 Dust proof and Flux proof Low-profile and Lightweight Good drop resistance, Reflow solderable Contact sealed construction offers a highly reliable switch RoHS and REACH compliant
Main Specifications Operating Temperature Range: -20 to +70 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: â?¥100M�© Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: â?¤100m�© Full Travel: 0.15�±0.05mm Operating Force:2.3�±0.3N Strong Features Type: SMD surface mounted tact switch Operating Life cycles: 200000 IP65 equivalent to IEC/EN 60529 Miniature tact switches, With high contact reliability Fixing poles of the cover available, Compact-sized, Side actuated PCB-base structure, RoHS and REACH compliant
Main Specifications Operating Temperature Range: -20 to +70 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: â?¥100M�© Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: â?¤100m�© Full Travel: 0.2�±0.1mm Operating Force:1.6�±0.5N, 2.6�±0.5N Strong Features Type: SMD surface mounted tact switch Operating Life cycles: 20000,30000,40000,50000 Sharp feeling, High contact reliability Low-profile and light weight Compact size of 3x3x0.65mm Contributes to downsizing and lighter weight of application devices. Reflow solder able , Rated to RoHS and REACH standard
Main Specifications Operating Temperature Range: -20 to +70 Rated Current and Voltage: 50mA. / 12V DC Insulation Resistance: 100M Dielectric Strength: 250V AC (50Hz or 60Hz) for 60 seconds Contact Resistance: â?¤100m�© Full Travel: 0.25�±0.1mm Operating Force: 1.6�±0.5N Strong Features Type: SMD surface mounted tact switch Operating Life cycles: 200000 Compact-sized, Side actuated High contact reliability, Good drop resistance Reflow solderable , Fixing poles of the cover available PCB-base structure ,which can be directly mounted on PC board Available in embossed taping packages for automatic mounting. Sealed with flux proof, RoHS and REACH compliant
Product Description Key Specifications/Special Features: Application: Electronic Scale; Touch Feeling: Tactile; Connection: 2.54mm pitch Female connector; Raw Materials: Imported Autotex Polyester; Graphic: screen printing; Embedded LEDs: yes; Electronic scale used membrane switch or called membrane keypad. With tactile buttons, embedded indicator LEDs, female connector, transparent display window, screen printing graphic on the overlay. Backside view of this electronic scale membrane switch. The back adhesive is 3M467. The tail exit from the center of the keypad (near to the border of the display window.) The factory area is about 4500 square meters. a newly high-tech enterprise for human interface technology and metal, plastic molding, electronics product development, design and assembly. Our main business and products include designing and manufacturing various kinds of resistive membrane switches, backlighting keypads, capacitive membrane switches, capacitive sensing circuit, printed touch sensor, capacitive font panels, graphic overlays, silicone rubber keypads, touchscreen panels, TFT-LCDs, OLEDs, touch display modules, touchscreen monitors, Singlechip development, electronics design, circuit board assemblies, one-stop total solutions in .
Carton box
Featured specification: Electrical characteristics: Contact rating: contact circuit rating: 30vdc, 33ma; 10vdc, 100ma Open circuit resistance: dc250v 100mohm min Reverse voltage: 205v/minute Circuit resistance: 150ohm max. Switch stroke: 0.15 - 0.2mm Operation: momentary Operating temp: 0 ~ +60c Storage temp: -25 ~ +75c Humidity: 95%rh at 25c Actuations time: 1, 000, 000 for flat keys, over 300, 000 times for metal dome, over 100, 000 times for mylar dome Operating force: 100 - 300g Emi, rfi and esd shielding Material of overlay: polyester (textured) or polycarbonate (matt and glossy) Transparent and abrasion resistant window Led & resistor sticked Multi-color, reverse side printing Standard export carton
Product Name:DIP Switch 2.54mm space pin(1-12) vertical in-line type DIP switch Place of Origin:Guangdong,China Model Number:DS-XX
Piano type switch Specifications of piano type switch 2pos, 3pos, 4pos, 5pos, 6pos, 7pos, 8pos, 10pos, 12pos. Mechanical 1.Operation force: 800g max 2.Stroke: 2.00mm 3.Operation temp: -20degree~70degree 4.Storage temp: -40degree to 85degree Materials 1.Base: engineering plastics, black. 2.Cover: engineering plastics, red or blue. 3.Button: engineering plastics, white. 4.Terminal: alloy copper, gold plating. Electrical 1.Electrical life: 2000 operations cycles per switch. 2.Non-switching rating: 100ma, 50vdc 3.Switching rating: 25ma, 24vdc 4.Contact resistance: 50mª+ max, at initial;100mª+ max, after life test. 5.Insulation resistance: 100mª+, 500vdc 6.Dielectric serength: 500vcd/1 minute 7.Capacitance: 5pf max. 8.Circuit: single pole single throw. Soldering and cleaning processes 1.Keep all switch contacts in their "off" position for all operation . 2.Wave soldering: recommended solder temperature at 260degree max.5 seconds for ic type. 3.Hand soldering: use a soldering iron of 30 watts, controlled at 320degree approximately 2 seconds, while applying solder. 4.Reflow soldering: reflow zone 240degree for 20 seconds.(for smt type, see the picture) 5.Cleaning process: flux clean using force rinse, high agitation or triple bath cleaning mathod. Freon tf or te give excellent results.When vapor methods are used do not subject the switch to solvents at temperature above 51degree. Packing All dip switches are packed in standard ic tube.
Slide type switch Specifications of Slide type switch: 2pos,3pos,4pos,5pos,6pos,7pos,8pos,9pos,10pos,12pos. MECHANICAL 1.Operation Force: 800g Max 2.Stroke: 2.00mm 3.Operation temp: -20degree~70degree 4.Storage Temp: -40degree to 85degree MATERIALS 1.BASE: Engineering plastics,Black. 2.COVER: Engineering plastics,Red or blue. 3.BUTTON: Engineering plastics,White. 4.TERMINAL: Alloy copper,Gold plating. ELECTRICAL 1.Electrical Life: 2000 operations cycles per switch. 2.Non-Switching Rating: 100mA,50VDC 3.Switching Rating: 25mA,24VDC 4.Contact Resistance: 50mª+ Max,at initial;100mª+ Max,after life test. 5.Insulation Resistance: 100mª+,500VDC 6.Dielectric Serength: 500VCD/1 minute 7.Capacitance: 5pF Max. 8.Circuit: Single pole single throw. SOLDERING AND CLEANING PROCESSES 1.Keep all switch contacts in their "OFF" position for all operation . 2.Wave Soldering: Recommended Solder Temperature at 260degree Max.5 seconds for IC type. 3.Hand Soldering: Use a soldering iron of 30 watts, controlled at 320degree approximately 2 seconds,while applying solder. 4.Reflow Soldering: Reflow zone 240degree for 20 seconds.(for SMT type,see the picture) 5.Cleaning Process: Flux clean using force rinse,high agitation or triple bath cleaning mathod. Freon TF or TE give excellent results.When vapor methods are used do not subject the switch to solvents at temperature above 51degree. PACKING Our company manufacturer has developed itself of the designing, production and development of cabling products on logical network. All DIP switches are packed in standard IC tube.
