how to make a electric buzzer

Brand Name:TaiMI

Model Number:TM-050020

Place of Origin:CHINA

..., corrosive gas) do not enter this product in your production processes. The functional degradation (e.g. SPL down) may occur if foreign material enter it. 1. SMD Magnetic Buzzer Description Rated Voltage (Vo-p) 3

Brand Name:WS

Model Number:WS-9050

Place of Origin:Shenzhen of China

1.5V 3.5V 5.0V Sound from side Electromagnetic Buzzer D9.0xH5.0mm external Drive Without Circuit We also can make customizd products Applications: * Children's toys * Alarm Medical equipments * Telecommunication * Security * Household appliances * Audio...

Brand Name:TBIT

Model Number:WP-100

Place of Origin:China

...Makes The Electric Bike Intelligent WP-100 is a smart dashboard for simple electric bike, driving electric bike, demolition electric bike, and scooters. The terminal has speed, batter level, voltage, gear, riding time display, key switch machine, switch headlight, gear adjustment, mobile phone USB charging (5V1000mA), electric door lock output, 315M remote controller, vibration detection , Buzzer...

Brand Name:ANYO

Model Number:2316YX

Place of Origin:CHINA

... and low price make it usable in various applications like car/truck reversing indicator, computers, call bells etc. Piezo buzzer is based on the inverse principle of piezo electricity discovered in 1880 by Jacques and Pierre Curie. It is the phenomena of

Brand Name:OEM

Model Number:OKY3151-1

Place of Origin:Guangdong China(Mainland)

...buzzer internal source with shock, so as long as a electricity will call 9012 transistor drive modules,When I/O port input high, the buzzer sounds program control convenient, SCM a high and low level can make the sound, and passive buzzer but can't do. Product Description: There...

Brand Name:JUNSON

Model Number:JS-280SF

Place of Origin:China

...Buzzer For Access Control Systems JS-280SF JUNSON single door magnetic lock(electromagnetic lock) is for glass door, wooden door, fireproof door, sliding door and metal door.Special antresidual magnetism designed makes the access control automation safer and electric...

Brand Name:SUNNY

Model Number:SN-LOP-S120

Place of Origin:China

... display is Dot Matrix/LCD; ·Various specifications of buttons and other electrical parts for your choice. Packaging & Delivery Packaging Details:excellent paper carton packaging to make sure safe and good appearance Delivery Time:3-15 working days after

Brand Name:OEM

Model Number:OS-M-BP-E026

Place of Origin:Guangdong, China (Mainland)

... low power voltage (3V), which makes the massager more safe, reliable and endurable 3,With five intensity levels for your option 4,With a built-in 15-minute automatic stop timer and a buzzer in the device 5,EMS (Electric Muscle Stimulation) technology for