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Total 3140 products for buzzer alarm circuit Manufacture & Suppliers

FR4 Camera Alarm Water Pump Control Circuit PCB Board Fabrication

Fr4 PCB Manufacturer Camera Circuit Board, Alarm Circuit Board, Water Pump Control Circuit PCB Board Fabrication Description Capability Laminate materials FR4, High TG FR4, High Frequency, Alum, FPC... ......

Shenzhen Jingbang Technology Co. , Ltd
Guangdong,China

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Mica Glass Tape Braided Fire Alarm Cable , BS6387 CWZ Fire Detection Cable

...wiring systems with improved fire performance and circuit integrity. Use for: Fire Alarm circuits, Fire Detection circuits, Emergency signal / Control circuits, Fire fighting systems(waterpumps), Smoke Exhau...

Wuhan Unique Mechanical And Electrical Equipment Co.,LTD.
Hubei,China

Verified Supplier

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Wired conventional fire alarm system with 8 zones

...alarm system with 8 zones 8 zones wired fire alarm system for conventional Model:JS-FAS02 Conventional Fire Alarm 1.4 zones, 8 zones, 16 zones for choice; 2.2 Sound Output Conventional Fire Alarm Control pan...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

Site Member

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Theft Alarm for Mobile Phones

...alarm function: three contacts disconnection alarm Low-voltage alarm function: voltage less 3.3V alarm and remind the charging Short-circuit alarm function: circuit is short-circuited and automatic alarm Inf...

Shandong China Coal Industry & Mining Group Co.,Ltd
Shandong

Active Member

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Red 18 AWG Fire Alarm System Cable

...Alarm System Cable , 2C 4C shielded PVC Cable for Audio Circuits Quick Details FPL 18 AWG Fire alarm cable Solid Copper conductor unshielded types: 2C/4C/6C/8C/10C shielded types: 2C/4C/6C/8C Non-Plenum PVC ...

HANGZHOU ZION COMMUNICATION CO.,LTD
Zhejiang,China

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DC 24V 2 wire conventional fire service alarm systems manual call point

... Suitable for the majority of conventional fire alarm systems Specifications: System Voltage (nominal): 24 VDC (9V~ 28VDC) Standby Current: 60 μA @ 24VDC Alarm Current: 10~30 mA @ 24VDC Dimension: 88mmX88mmx...

Jingo International CO., LTD
Guangdong

Active Member

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DC 24V conventional firefighting alarm systems manual call point,break glass

...alarm systems manual call point,break glass Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for the majority of convention...

Jingo International CO., LTD
Guangdong

Active Member

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DC 24V conventional fire security alarm systems manual call point,break glass

...alarm systems manual call point,break glass Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for the majority of convention...

Jingo International CO., LTD
Guangdong

Active Member

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DC 24V conventional fire safety alarm systems manual call point,break glass

...alarm systems manual call point,break glass Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for the majority of convention...

Jingo International CO., LTD
Guangdong

Active Member

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DC 24V conventional fire extinguishing alarm systems manual call point,break glass

...h series resistor Suitable for the majority of conventional fire alarm systems Specifications: System Voltage (nominal): 24 VDC (9V~ 28VDC) Standby Current: 60 μA @ 24VDC Alarm Current: 10~30 mA @ 24VDC Dime...

Jingo International CO., LTD
Guangdong

Active Member

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DC 24V 2 wire conventional fire alarm systems manual call point,break glass

...alarm systems manual call point,break glass Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for the majority of convention...

Jingo International CO., LTD
Guangdong

Active Member

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Electric 2 wire bus conventional fire alarm systems manual call point,break glass

...h series resistor Suitable for the majority of conventional fire alarm systems Specifications: System Voltage (nominal): 24 VDC (9V~ 28VDC) Standby Current: 60 μA @ 24VDC Alarm Current: 10~30 mA @ 24VDC Dime...

Jingo International CO., LTD
Guangdong

Active Member

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2 core wire 24V conventional fire alarm systems manual call point,break glass

...alarm systems manual call point,break glass Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for the majority of convention...

Jingo International CO., LTD
Guangdong

Active Member

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Electric 24VDC conventional fire alarm systems manual call point,break glass

...alarm systems manual call point,break glass Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for the majority of convention...

Jingo International CO., LTD
Guangdong

Active Member

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Conventional fire alarm systems 24V manual call point,reset break glass

... Suitable for the majority of conventional fire alarm systems Specifications: System Voltage (nominal): 24 VDC (9V~ 28VDC) Standby Current: 60 μA @ 24VDC Alarm Current: 10~30 mA @ 24VDC Dimension: 88mmX88mmx...

Jingo International CO., LTD
Guangdong

Active Member

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Conventional fire alarm systems manual call point,reset break glass

...alarm systems manual call point,reset break glass Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for the majority of conv...

Jingo International CO., LTD
Guangdong

Active Member

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Conventional fire alarm 24V systems manual call point,reset break glass

... Suitable for the majority of conventional fire alarm systems Specifications: System Voltage (nominal): 24 VDC (9V~ 28VDC) Standby Current: 60 μA @ 24VDC Alarm Current: 10~30 mA @ 24VDC Dimension: 88mmX88mmx...

Jingo International CO., LTD
Guangdong

Active Member

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