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3.0V SMD Magnetic / Electromagnetic Buzzer L9.0XW9.0XH4.5mm external drive Specification: Model NO 0945C2703 Rated Voltage 3.0Vo-p Operating Voltage 2...

Arduino Passive Buzzer Module High Level Trigger 5V for AVR PIC Specification: *S8550 transistor drive modules I / O external microcontroller IO port,...

Household Baby Thermometer Forehead / Accurate Ir Forehead Thermometer Baby Thermometer Forehead Introduction Name Infrared thermometer Weight 160 g U...

Tuya Wireless Home Security Zigbee PIR Motion Sensor, Human Motion Sensor Function description 【Real-time PIR Motion Detection】 When the PIR motion se...

Glomarket Tuya 4g/Wifi Smart-Home-System Alarm DIY System Wireless Security Anti Theft Smart Home Alarm System Alexa Various Installation Methods You ...

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Low Coil Resistance 8 ohm Electromagnetic Buzzer of 6.5 x 3.5 mm 1.5V 75dB Specification: Name WM6535--0101 Reted Voltage 1.5v Operating Voltage 1-3v ...

Arduino Passive Buzzer Module High Level Trigger 5V for AVR PIC Specification: *S8550 transistor drive modules I / O external microcontroller IO port,...

Tuya Wireless Smart Home Zigbee Door Sensor, CR2032 Battery, 1 Year Battery Life Function description 【Real-time Door Open Detection】 When the door/wi...

80dB High Voice Black Piezo / Piezoelectric Buzzer D22xH7.0mm external Drive Without Circuit We also can make uncommon product per customers requireme...

Tuya Wireless Home Security Zigbee PIR Motion Sensor, Human Motion Sensor Function description 【Real-time PIR Motion Detection】 When the PIR motion se...

3V 9V 12V Lead Wire Piezoelectric / Piezo Buzzer D30xH5.5mm external Drive Without Circuit​ We also can make Customized products Testiong condition: 1...

Tuya Wireless Smart Home Zigbee Door Sensor, CR2032 Battery, 1 Year Battery Life Function description 【Real-time Door Open Detection】 When the door/wi...

3V 9V 12V Lead Wire Piezoelectric / Piezo Buzzer D30xH5.5mm external Drive Without Circuit​ We also can make Customized products Testiong condition: 1...

EN14604 TUYA WiFi Smoke Sensor, Fire Alarm Sensor, 85db Alarm Alert, 3 Years Battery Life The optical sensing principle is adopted to accurately perce...

80dB High Voice Black Piezo / Piezoelectric Buzzer D22xH7.0mm external Drive Without Circuit We also can make uncommon product per customers requireme...

EN14604 TUYA WiFi Smoke Sensor, Fire Alarm Sensor, 85db Alarm Alert, 3 Years Battery Life The optical sensing principle is adopted to accurately perce...

Tuya Wireless Zigbee Smoke Sensor, Fire Alarm Sensor, 5 Years Battery Life Function descriptions Professional maze design, fast detection of the fire ...

Tuya Wireless Zigbee Smoke Sensor, Fire Alarm Sensor, 5 Years Battery Life Function descriptions Professional maze design, fast detection of the fire ...