Skype:sales@astra-ic.com
Products
Contact Us
Astra technology co.,ltd
sales@astra-ic.com
Telephone:86-755-33536321
Mobile Phone:86-13147036431
Address:B29 2F SHENFANG BUILDING C, futian District,shenzhen GuangzhouCERTIFICATIONS
We have maintained long-term friendly cooperation with ASTRA Since 2007 , They provide high quality wireless router ,amplifier and after-sales service.
—— Rajeev SharmaWireless products provided by ASTRA sell very well in our local, they put quality at first position,so their products are so popular.Thanks!
—— Jacob Waggener
Packet arrived me,best packing,very good quality.I want to order huge bigger,and I will contact you soon.
—— Johannes
Horns，Buzzers，Microphones
-
Active Piezo Buzzer DC3-24V Electronic Buzzer Continuous Sound Intermittent Sound SFM-27 Type-W
- Min. Order:10
- FOB Price: $0.43
-
Square shell alarm 47*39*23MM piezoelectric active buzzer 12V 24V high decibel horn alarm
- Min. Order:10
- FOB Price: $1.22/$1.33
-
Passive Chip Buzzer MLT-1230 9018 Low Power Piezo 12*12*3/9*9*1.8mm high
- Min. Order:10
- FOB Price: $0.25/$0.3
-
26*16MM Waterproof Buzzer2616 Active Piezoelectric Buzzer Alarm Sealed IP67 Grade Waterproof 3-24V
- Min. Order:10
- FOB Price: $0.61/$0.91
-
High decibel 4216/4218 Active piezoelectric buzzer alarm DC3-24V continuous/intermittent sound/alarm sound
- Min. Order:10
- FOB Price: $0.4/$0.54/$0.6/$0.65
-
Diameter 12/15/18/20/27/35/50MM Piezoelectric ceramic chip buzzer chip welding wire copper sheet
- Min. Order:10
- FOB Price: $0.22
-
Analog decibel detection LM2904 sound intensity detection module noise acoustic sensor microphone module
- Min. Order:10
- FOB Price: $4.55
-
6022/4015/4522/4013 Electronic microphone with needle and wire
- Min. Order:10
- FOB Price: $0.03
-
Active Buzzer 12*7.5mm 3V 5V 12V 12075 Integrated DC Long Sound Electromagnetic High Temperature Resistant
- Min. Order:10
- FOB Price: $0.10~$0.13