2-wired network easy installation competitive vs conventional addressable fire alarm

  2-wired network easy installation competitive vs conventional addressable fire alarm DP-201     Features   1 * Power Supply Non-Polar 2 * Infrared Photoelectric Sensor                       3 * MCU Processing; Resist False Alarm Efficiently 4 * Power-Off Reset; Remote LED Indicator 5 * Twin Alarm Indicating LEDs 6 * Metal Shield; Anti Electromagnetic Interference 7 * Power supply non-polar input: DC 9V~35V             8 * Stainless steel shield, Anti-RFI; 9 * SMT adopted, high stability         10* Execute criterion:GB4715,EN54-7,UL268   Competitive Advantage: 1 * Professional experience and ability to accept and fulfill ODM/OEM orders. 2 * Answer your enquiries, questions and emails in 24 hours 3 * Direct control on material, testing, quality, lead time ect 4 * Flexible Payment terms ranged at different quantity 5 * One year warranty life for all detectors sold out from Lydian     Specifications:  

Model:	DP-201
Color:	White
Material:	ABS or Other Plastic
Power Supply:	DC 9V-35V
Alarm Current:	35mA @ DC12V; 60mA @DC24V
Sensitivity:	0.5±0.1 dB/m
Standby Current:	55uA
Temperature:	0°C - 50°C
Humidity:	10%-90% Relative Humidity (RH)
Dimension:	Φ103 * 53mm

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