Application and main technical parameters:

• Mounting size: 22mm
• Color: Red (R), green (G), yellow (Y)- please select above.
• Buzzer
• Operational Voltage: 220VAC.
• Operational temperature: -25 to +55
• Operational humidity: 45% to 90%
• Pollution grade: 3
• Protection grade: IP65

Brief introduction

AD16-22SM (LED+BUZZER) series of indicator is commonly used LED shining chip as an alarm with light source. Because of long life,low consumption, small volume and light weight, it is a product replacing the older kind of incandescent lamp and indicator of neon lamp. AD16-22SM features high brightness, good reliablity, beautiful shape and careful manufacturing. 


Usage

AD16-22SM (LED+BUZZER) series of indicator are used as indicating, foretelling, accident and other signals in the lines of equipment (such as electrical power, telecommunication, machine tool, watercraft, textile, printing, mine machinery, etc.).


Applicable environment

(1) Surrounding temperature:-25°C~+55°C
(2) Relative humidity:≤98%
(3) It can normally work under the conditions of 2-80Hz vibration frequency and 0.7g/h accelerated speed.
(4) Pollution grade:3; Installed sort:3
(5) It is possible to work under the moist tropical environment if there is a "TH" sigh.

• Height 66mm
• Width 28mm