For Bulk requirement, Kindly click on enquiry now button   Product Details: Product Description Brand Autonics Model Number BJ15M-TDT Sensing Type Transmitted beam type Sensing Distance up to 15m Sensing Target Opaque materials of Min. Ø 12mm Response time Max. 1ms Power Supply 12-24VAC ± 10% , Ripple P – P : Max.10% Power Consumption Emitter/Receiver : Max. 20mA Light Source Infrared LED (850nm) Operation Mode Light ON or Dark On mode selectable Relay life cycle Mechanically : Min 50,000,000, Electrically : Min 100,000 Indicator Operation: Red, Stable: Green ( Emitter of power indicator for Transmitted beam : Red) Connection Outgoing Cable Vibration  1.5mm or 300mm amplitude at frequency of 10∼55Hz in each of X, Y, Z directions for 2 hours Shock Mechanical:- 500m/s²  X,Y,Z directions for 3 times Ambient Temperature -25 ∼ 55°C , Storage:- -25 to 70°C ( at non-freezing status ) Ambient Humidity 25 ∼ 85%RH , (at non-freezing status) Material Case : PC ABS, Lens :- PMMA, LED Cap : PC Protection IP65 (IEC Standard) Cable Ø 3.5mm, 2P, Length: 2m Weight Approx. 90g Above specifications mentioned are for quick reference only. Actual technical details has to be obtained from below catalog.