piezo buzzer

piezo buzzers transducers ultrasonic sensor. piezo buzzers transducers ultrasonic sensor. They can work only with Rated D/C Voltage For all kinds of instruments and home appliance alarms,and has an advantage of stability.

Shanghai Saga International Trading Co., Ltd.   

Bell

Minimum Order Quantity 5000 Piece/Pieces Payment Terms Western Union Model Number TD5110 Model Number TD5110 Item No. TD5110 Product name Bell desk Proudct size 8.5*5.7CM Item No. TD5110 Product name Bell desk Proudct size 8.5*5.7CM Material iron Kind of Packing PE bag and whit

T & D Gifts Industrial Co., Ltd.   

water leakage alarm system

Place of Origin Tianjin China (Mainland) Place of Origin Tianjin China (Mainland) DFS-A help you improve your system and make a more smart water safety system c Dtecting small water drip even when water is running very slowly. It is a revolution in sensor industry. No other produ

TJPFTZ L.X. International Trading Co., Ltd.   

Explosion-proof electrical bell

Package carton Supply Ability 100 Piece/Pieces per Week Minimum Order Quantity 10 Piece/Pieces Payment Terms T/T Port Ningbo Model Number BDL- Brand Name helon Place of Origin Zhejiang China (Mainland) Model Number BDL- Brand Name helon Place of Origin Zhejiang China (Mainland) E

Helon Explosion-Proof Electric Co., Ltd.   

Overflow Observing Annunciator

Payment Terms L/C, T/T Model Number UQK Brand Name YW Place of Origin China Model Number UQK Brand Name YW Place of Origin China UQK type overflow observing annunciator is a new type overflow observing alarm device composed of UQK type overflow observing annunciator is a new type

Jiangsu Yuanwang Instrument Co., Ltd.   

Blinking Light

Warning/Blinking Light with 12V DC Automobile Cigarette Lighter Plug, Used as Separately Warning/Blinking Light with 12V DC Automobile Cigarette Lighter Plug, Used as Separately Features Blinking Light

Autoline International Trading Co., Ltd.   

hai sinosells CO-181 Gas Detectors

Supply Ability 200 Piece/Pieces per Month Minimum Order Quantity 1 Piece/Pieces Payment Terms T/T,Western Union,PAYPAL Port SHENZHEN Model Number 360904 Place of Origin Guangdong China (Mainland) Model Number 360904 Place of Origin Guangdong China (Mainland) gas detector When the

Shenzhen Wen Qiang Electronic Company Limited   

wireless systems

wireless systems wireless systems wireless systems

Shenzhen Xplight Industry Co., Ltd.   

GSM 8000 - 8 analog input GSM controllers

Usage Personal Usage Personal GSM controller is mainly used for sending alarm SMS and process values to mobile phone. Antenna.................................................. 1 PC power adapter......................................... 1 PC AC ( 100 -240 V )/DC ( 9V, 1 Amp ) Oper

Brainchild Electronic Co., Ltd.   

Nap-Zapper

Delivery Time 7-10 days Package 1) Weight 16.5g2) Size Length 63mm X Width 47mm X Thickness 15mm 3) Color Silver gray, yellow, green, red, etc.4) Power AG5(1.5V X 2) Battery5) Alarm Angle 15 - 30 (Adjustable)6) Rating for the Voice Pressure 1 cm away from the voice hole >85DB 7)

Zhenjiang Sanwei Conveying Equipment Co., Ltd.   

Stud/Metal Wire Detector

Supply Ability 500 Piece/Pieces per Week Minimum Order Quantity 10 Piece/Pieces Payment Terms T/T,Western Union Port Shenzhen FOB Price US $30 - 50 Model Number AR-903 Brand Name LAESENT Place of Origin Hong Kong Model Number AR-903 Brand Name LAESENT Place of Origin Hong Kong LA

LAESENT INTERNATIONAL CO., LTD.   

Under Vehicle Video Search System (AL-VS01)

The Vehicle Video Search System AL-VS01 can inspect every kind of vehicles fast and clearly. The Vehicle Video Search System AL-VS01 can inspect every kind of vehicles fast and clearly. Compactable, flexible and simple to operate enabling a comfort working. 150 degree bending rod

Beijing Defense Co., Ltd.   

safety caution pole

frp ren and white Usage Other Model Number clm-5 Brand Name jufeng Place of Origin Jiangsu China (Mainland) frp ren and white Usage Other Model Number clm-5 Brand Name jufeng Place of Origin Jiangsu China (Mainland) Under the main road traffic marking steel pipe used to carry out

Nanjing Able Composite Co., Ltd.   

Pir Detector Sy-363

Package paper packing Supply Ability 10000 Set/Sets per Day Minimum Order Quantity 1000 Set/Sets Payment Terms L/C,T/T Port shenzhen FOB Price US $3.5 - 4 Model Number sy363 Brand Name E-World Place of Origin Guangdong China (Mainland) Model Number sy363 Brand Name E-World Place

Taizhou Sitemei Shoes Co., Ltd.   

alarm cable,security alarm cable,alarm wire

Delivery Time 10-15 Days Supply Ability 100 Kilometer per Day Payment Terms L/C,D/P,T/T Jacket PVC Insulation Material PE Conductor Material Copper Brand Name Tianli Place of Origin Anhui China (Mainland) Jacket PVC Insulation Material PE Conductor Material Copper Brand Name Tian

Anqing Tianli Electric Wire and Cable Co., Ltd.   

Library Circulation Unit

Payment Terms T/T Port EXW light grey black Model Number ADV-8000 Brand Name CSS light grey black Model Number ADV-8000 Brand Name CSS Library Circulation Unit Activator/Deactivator/Label Verifier Library Circulation Unit Activator/Deactivator/Label Verifier

Beijing CSS Technologies Development Co., Ltd.   

Bell Alarm

Type One Way Place of Origin China (Mainland) Type One Way Place of Origin China (Mainland) Explosion-proof warning alarm Type Rated Voltage (V) ?(mm)

Yueqing Fasilang Electric Science and Technology Co., Ltd.   

Wireless Motion Sensor Door Chime Security Alarm

Delivery Time 7~14 business days Supply Ability 10000 Piece/Pieces per Week Minimum Order Quantity 10 Piece/Pieces Payment Terms T/T Port Shenzhen FOB Price US $14.1 - 15.1 Wireless Motion Sensor Door Chime Security Alarm Keeps you aware of intruders or visitors anywhere around y

Shenzhen Telong Electronic Sales Dept.   

electric bell/alarm bell/ring bell

Delivery Time 5-15days after order confirmation Package standard packing Payment Terms L/C,T/T,Western Union,paypal Port ningbo FOB Price US $2 - 6 Brand Name FX Brand Name FX We can supply variety of ring bells,electric bells ,alarm bell ring bell, electric bell ,ring alarm

Yueqing Fengxing Electric Factory   

Gas alarm

Usage Auto Model Number DB911 Brand Name Promata Place of Origin Guangdong China (Mainland) Usage Auto Model Number DB911 Brand Name Promata Place of Origin Guangdong China (Mainland) 1. Gas alarm 2.Real time monitoring CO concentration in car 3. High sensibility 4. Short reactio

Promata Co., Ltd.