DIP Switch (Slide, Right-angle, Piano Type)
DIP switches are always used in a variety of circuits or equipped on various accessories. They are generally packaged in plastic boxes in sets, which are composed of two switches or more. Main board commonly adopts two types of DIP switches, slide switch and rocker switch, which are named up to how to turn on and turn off switches. DIP switch is also called toggle switch. We can provide three kinds of DIP switches, including slide type, right-angle type and piano type.
We are one of experienced DIP switch manufacturers in China. As a result of fast change and compact structure, our DIP switches are used for wide applications, such as over clocking of computer, wireless communication, frequency modulation of radio and television, automatic change of computer software, NC equipment, instruments and meters (including remote control, time relay, temperature controller, counter), as well as control components used in preset circuit.
Mechanical Characteristics
1. Operation force: 800g Max
2. Stroke: 2.00mm
3. Operation temp: -20℃~+70℃
4. Storage temp:-40℃~+85℃
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 Parameters
1. Electrical Life: 2000 operations cycles per switch
2. Non-Switching Rating: 100Ma, 50VDC
3. Switching Rating: 25mA 50VDC
4. Contact Resistance: 50mΩ max. At initial;
100mΩ max. After life test.
5. Insulation Resistance: 100mΩ, 500VDC
6. Dielectric Strength: 500VAC/ 1minute
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 operations.
2. Wave soldering: recommended solder temperature at 260℃ max.5 seconds.
3. Hand soldering: use a soldering iron of 30W, controlled at 320℃ approximately 2 seconds, while applying solder.
4. Cleaning Process: flux clean using force rinse, high agitation or triple bath cleaning method. Freon TF or TE gives excellent results. When vapor methods are used do not subject the switch to solvents at temperature above 51℃
We also provide other types of electric switches, such as vandal proof switches, waterproof switch, control switch, etc., to satisfy customers' demand. We accept OEM and small trial orders. Welcome customers to contact us!
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