Roll ball Tilt switches SW-520 price

Features

1. SW-520 is two balls type single direction tilt sensitive trigger switch
2. When the products tilt to the cap terminal and the tilt angle is more than 10degree, it will be a opened circuit “OFF-stated”. When the products of horizontal placed tilt change, the trigger lead terminal is below the horizontal and tilt angle is more than 10degree, it will be a closed circuit “ON-stated”.
3. When the products parallel and tilt to the Pin feet, the trigger lead feet of tilt angle is less than 45 degree for the opened circuit “OFF-stated”. When the trigger lead feet terminal of tilt angle is more than 45 degree for the closed circuit “ ON-stated
4. Product completely airtight, waterproof, dustproof
5. In the normal, switch lifespan can reach 10,0000 cycles
6. Switches material comply with the ROHS and can replace the mercury switches.
7. Switch signals simple, circuit is simple in design, economic price.

Electrical characteristics
Voltage 12V
Current 20MA
Conductive time about 2ms
Closed resistance 10 ohm
Open resistance 10M ohm

Mechanical characteristics
Temperature range Operating -40 to 80’C
Pull force of terminal 500gf for 1 minute
Humidity 95% RH, 40°C for 96 hours
Operating lifespan above 100,000 cycles

Bill of material
Housing and cover PE heat shrinkable tubing
Sealing adhesive Temperature resistance nylon
Ball Stainless steel, gold-plated
Guide pin Brass, gold-plated
Copper tube Brass
    Spring lead wire Phosphorus copper wire

    Dongguan Bailing Electron CO.,LTD ,Founded in 2005 and located in Dongguan , has been specialized in development & design & production all kinds of USB connector &IPOD connector & Vibration sensor switch &Tilt sensor switch & Optical roll ball switch  & Roll ball sensor switch .Products are widely used in the all kinds fields of household appliances & Instrument & Anti-theft equipment &car & electronic toy etc.
Address: Suwu industrial area,Bajiaowo Village,Wangjiang District,Dongguan city,China.
mobile: 18607698800
Tel: 86-769-23295860
Fax: 86-769-22778617
Contact Person:Mr.xie
MSN :dgbailin1688@hotmail.com
Skype: blswitch
E-mail: Hawsen@bl28.com
website:www.beelee-switch.com
        blswitch.en.alibaba.com