Ad22-22sm 22mm Buzzer; Flicker Buzzer; Ce Proved Buzzer

Product Details
Customization: Available
Category: Buzzer
Transmission Mode: Air-Conduction
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  • Ad22-22sm 22mm Buzzer; Flicker Buzzer; Ce Proved Buzzer
  • Ad22-22sm 22mm Buzzer; Flicker Buzzer; Ce Proved Buzzer
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Basic Info.

Model NO.
AD22-22SM
Cone
Polypropylene and Titanium Edge
Transducer Principle
Piezoelectric Earphone
Style
Head-Mounted
Radiation Mode
Indirect Radiation Type
Usage
Monitor
Word Nchannels
2.1channel
Certification
ISO9001, CE
Brand
Lfe
Color
Red
Transport Package
Box, Ctns
Specification
22MM DIAMETER
Trademark
LFE
Origin
China
HS Code
8531801010
Production Capacity
5000, 000 /Year

Product Description

Part number: AD22-22DSM/LED voltage
Diameter: 16mm
Type: Flicker Buzzer(SM)
Operation type: Standard Type 
illuminate
LED color: Red (other options: Blue, Green, Yellow, Orange, white)
LED voltage: 12V (other options: 24V,36V,48V, 220V,380V)
Crust material: Plastic
IP degree: IP40 / IP65(P)
Approval: CE, ISO9001 
 
 
Specifications
l  Electrical Life≥30000 hours
l  Permitted Voltage±20%(≥110V)
l  Dielectric Strength:2.5kV(AC RMS),1min
l  Usage  Frequency(AC):50~60Hz
l  Rated Operating Current:≤20mA
l  Brightness:≥100cd/m2
l  Comparative Tracking Index CT1≥100,flame retardant
l  Insuation Resistance:Ui≤60V,5MΩ;60V<Ui≤660V,50MΩ
l  Light Color:Red,Green,Yellow,White,Blue,Orange
 
Attentions
1.     The frequency of AC type pilot lamp is 50~60Hz.If work in other frequency ranges,it will be broken.
2.     The common threshold value of anti-interference pilot lamp is below 40V;and if you need higher threshold value please tell us.
3.     Connection error is not allowable to AC type dual-color light,otherwise pilot lamp will be broken.
4.     Avoid using welding mode to connect lines as possible and you should using general plug(2.5*0.8mm) to connect and wear the protective sleeve.If you need to weld,please finish it in 3 seconds by the electric iron which is below 30W and don't exert external force on terminals.

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