Optical Roll ball switches BL900 price

Circuit use and characteristic
1. BL900 can do the tilt detecting.
2. When the products tilt to trigger direction and more than 10 degree, output is the high level.
3. This switch output can trigger MCU, IO control circuit
4. Details circuits way, please reference the above

Features
1).BL-900 is ball type photoelectric tilt sensitive trigger switch
2). When the product is in a level position and not trigger, the output for low level.
when the product tilts to trigger direction and exceed 15 degrees, the output for high level.
3).In a horizontal position, shaking can be trigger.
4). Adopting photoelectric sensor, free from metal oxidation effect
5). In the normal, switch lifespan can reach above 30,000 hours.
6).Switch material use high temperature resistant engineering plastic material and compliant with RoHS.
7).Switch signals simple, circuit simple in design, economic price

Electrical characteristics
Voltage 5V
Current 10mA
Power  50mW

Mechanical characteristics
Temperature range Operating -25°C to 85°C
Pull force of terminal 500gf for 1 minute
Humidity 95% RH, 40°C for 96 hours
Operating lifespan above 30000hours

Bill of material
Housing and cover nylon+ Glass fiber
Red light emission diode
Metal ball Stainless steel ball, Nickel-plated.

    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