module buzzer

Product descriptions from the supplier Low-Level Trigger: Requires a square wave signal for activation, offering precise control over sound frequency....

..., copiers , alarms, electronic toys, automotive electronic equipment , telephones, timers and other electronic products for sound device . 2.Piezo ...

Automatic production 8.5*8.5*3mm 2700HZ SMD Passive patch buzzer Electronic lock dedicated buzzer 3v 5v 1. Description The buzzer is an electronic sou...

... for Kid's Learning Book , Noisy Sound Book Specification: Item name Melody Sound Size 33*9mm Blister Yes IC duration 1-30seconds ...

... for arduino DIY Kit The characteristics of the passive is: 1 passive internal without shock source, so if use dc signal can...

Request Sample Summary Piezoelectric buzzers were used as audible elements in electronic or electrical devices. They can be used for electronic watche...

...Sounder Board KM851970G01 / Arrival Bell PCB The KONE KM851970G01 Elevator Button Sounder Board is a premium replacement PCB d...

... Product Overview The JP-7941D3 Card Reader is a compact, high-performance dual-frequency RFID reader supporting both 125kHz an...

...wire (Separate Plug) 5 3-color LED 2 Microphone sound sensor 1 LM35 Sensor /Hat LED Sensor(1pc/each) 2 Tracking Sensor /Mercury Senso...

... Certificatr ISO9001 Stock Yes Product Description: The FPSS7900 series generator intelligent terminal is a compact, high-performance control modul...

... Indicator, HD Night View & G-Sensor, DC Power, OEM Available Key Features IP67 professional waterproof grade, fully protected against rain, ...

... Self-checking function, the can alert the driver which one of the sensors is defective 3. Rear ECU is compatible with all the rear warning ...

... for CNC Automation Product Overview The ONN-M4F series is a revolutionary modular signal tower light that redefines flexibility in industria...

Long range rfid reader module with 4 SAM Card reader module Features USB2.0 full speed Smart card read/write Standard ISO 14443 type A/B Standard ISO ...

...-50mA 5) Method: (OOK) 6) Color: Red 7) Product size: 120*60*60MM Suggest receiver More products information, please click here to conta...

Description GM69Pro-S can read 50+ codes type, including bar code and qr code and OCR passport. It use 1280*800 CMOS, can read high density code, have...

... large paper support multiple interfaces Features for Barcode Label Printer : Features: High speed printing Automatically label peeing off me...

... Product Specifications Model Number XL-3020M Image Sensor CMOS Light Source Red(LED),White(LED) Resolution 640x480 pixels Scan Mode Manual&A...

... appears, users should disable the function of and replace the battery to avoid abnormal operation caused by voltage instability. Do not sha...