LED stack light QTR50ML/QTRA50ML

flashing2-color3-color

Modular LED steady/flashing signal tower lights Soft and comfortable signal light emitted through the translucent milky lens When the product is turned off the milky color filter provides comfortable viewing at close proximity for the operator The addition of modules and change in color arrangement can be achieved without the use of tools by using the Lock-type structure QTRA type offers a nifty integrated lens and cover for a simple aesthetically pleasing product Built-in buzzer available (Volume : Max. 85dB at 1m) Available in customized 2 sound buzzer type and high volume(105dB) buzzer type Can be used with NPN open collector transistor driven input, which allows direct connection to a PLC Flashing rate : 60-80 flashes/min. Materials : Lens-PC, Housing-ABS Ambient operating temperature : -30°C to +50°C Protection rating: Standard type-IP65, Built-in buzzer type-IP54 Certificates : CE Compliant, UL Listed Compliant with RoHS directive