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Total 896 products for piezo buzzer working Manufacture & Suppliers

Waterproof RFID Access Card Reader with CE

...º C to 75º C Ambient Humidity: 10%-90% Built-in Antenna Built-in LED (Double Color LED) Built-in Loud Speaker (Buzzer) DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current 90 Meters...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

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Waterproof RFID Access Card Reader with CE

...º C to 75º C Ambient Humidity: 10%-90% Built-in Antenna Built-in LED (Double Color LED) Built-in Loud Speaker (Buzzer) DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current 90 Meters...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

Active Member

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Waterproof RFID Access Card Reader with CE

...º C to 75º C Ambient Humidity: 10%-90% Built-in Antenna Built-in LED (Double Color LED) Built-in Loud Speaker (Buzzer) DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current 90 Meters...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

Active Member

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Waterproof RFID Access Card Reader with CE

...º C to 75º C Ambient Humidity: 10%-90% Built-in Antenna Built-in LED (Double Color LED) Built-in Loud Speaker (Buzzer) DC 9V-16V Working Voltage. Standard 12V, 70mA Working Current 90 Meters...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

Active Member

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HCM310 Newest 360 degrees all-round waterproof restaurant wireless service call button

...button, it has to work with a signal receiver, like watch receiver or a display receiver, which will show the calling number when somebody pressed the call buttons. HOW IT WORKS The calling system basically ...

MJY test & Tech.co., Ltd.
China

Verified Supplier

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KJ725-D mine intrinsic safety card reader

... status. When reading the card, the buzzer sounds. Product parameters 1) Power supply: a) Rated working voltage: DC18V; b) Working current: ≤ 100mA; 2) Main technical parameters for wireless transmission of ...

WUHU WANYI INDUSTRY CO.,LTD
Anhui,China

Site Member

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USB RFID Smart Card Reader Writer Encoder Issuer Manage Key Card For Hotel Apartment

...works with card-writing software to perform smart card reading/writing, issuing, revocation, and configuration tasks. Technical Specifications Operating Distance 0~3cm Frequency 13.56MHz Interface USB 2.0 Sp...

Changzhou Eversafe Electronic Lock Co., Ltd
Jiangsu,China

Verified Supplier

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2.4M Cabinet Adhesive Dispensing Machine For Automotive Electronics Battery Packs

... battery FPC/FFC applications. With a working area of 1550×800mm and auto-adjustable conveyor width, it accommodates large panels and diverse product formats. Equipped with a 6-axis platform and compatible w...

Changzhou Mingseal Robot Technology Co., Ltd.
Jiangsu,China

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10cc 30cc 50cc Syringe Reservoir Assembly Time Pressure Dispenser For Dispensing Valve

...Piezo-Jet Valve, Screw Valve, Time-pressure Dispenser 10cc/30cc/50cc/150cc/300cc Syringe Reservoir Assembly for Dispensing Valve and Pump Dispensing valves/pumps usually store and deliver glue through a Syri...

Changzhou Mingseal Robot Technology Co., Ltd.
Jiangsu,China

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GROW GM69PRO-S 1280*800CMOS OCR/1D/2D Barcode Scanner Module Support OCR Passport Code

... 1D, 2D code on labels, paper, mobile phone or computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning succe...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

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GROW GM71 1D 2D USB/UART Barcode Scanner Module Reader With Interchangeable M12 Lens Support QR Code Bar Code USB UART Interface

...computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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GROW GM861-USB DC5V USB Interface 1D/2D Barcode Scanner Module

... efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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GROW GM78 Global Multi-code DC5V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Support QR DM AZTEC PDF417

...computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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GROW GM77-S 640*480CMOS DC3.3V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Passport Code Readable Arduino

...computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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GROW GM861 UART/USB Interface 1D/2D Bar Code QR Code Barcode Scanner Module With Stainless Steel Enclosure White Green LED

... efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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GROW GM75 DC5V USB UART Qr Code Bar Code Fast Speed Global Exposure Barcode Scanner Module Reader For Express Box Hospital

...computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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GROW GM77 640*480CMOS DC5V USB UART Interface 1D 2D Bar Code Qr Code Scanner Module Reader Passport Code Readble

...computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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GROW GM60-S Ring Indicator Light Can Controlled Small Round UART Interface 1D/2D Bar Code QR Code Barcode Reader Module

... efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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GROW GM60 Stainless Steel LED Control Ring Indicator Light UART Interface 1D/2D Bar Code QR Code Barcode Reader Module

... efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with UART interface. 5. Over 180 configurable options 6. Macro support replace a string in the bar code with...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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GROW GM65-S 1D/QR/2D Bar Code Scanner QR Code Reader Barcode Reader Module

...computer. 2. High-efficiency recognization and high upload speed for improving your working efficiency. 3. With buzzer for reminding you that the scanning successfully or not. 4. Compatible with USB and UART...

Hangzhou Grow Technology Co., Ltd.
Zhejiang,China

Verified Supplier

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