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Products > voltage controller > Shenzhen Zoanco Electronics Co.,Ltd. | Similar Products

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voltage controller

" found 6 Products from Shenzhen Zoanco Electronics Co.,Ltd., China

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Conventional Fire Alarm Control Panel with Eight Zones: Control Panel), which uses conventional input devices. The panel accepts water flow devices, two-wire smoke detectors, four-wire smoke detectors, pull stations and other normally-open contact ...

2Loop Addressable Intelligent Fire Alarm Control Panel: control panel of 18 loops Connect with multi-wire control panel of three-wire system with 6 addressable points Glass fuse per loop Black box function Wave filtering style output: loop output, ...

2 Zones Mini Conventional Fire Alarm Control Master Panel: Voltage 23VDC, Maximum 26VDC, regulated Normal Quiescent Current (normal status) <50mA Alarm Current (not include the others) <150 mA Short Circuit Initiating Current (per zone) 35mA Maximum ...

2-wire Conventional Heat Detector Alarm Sensor: Skype firealarm87 /wechat 15220176087 2-wire Conventional Heat Detector Heat Alarm Sensor The device is intelligent sensors that utilize a state-of-the-art thermistor sensing circuit for fast ...

2-wire Conventional Manual Call Point Alarm Button for Fire Alarm System: fire alarm control panel Can be reset by key without use a new glass 470 Ohm resistance Easy surface mounting Base included Technical Specifications Ordering Information Individual(1 ...

4-wire Smoke Detector with Sound and Relay Output Network Smoke Sensor Fire Alarm Detector: control panel. Two LEDs on each detector provide local 360° visible alarm indication. They flash every six seconds indicating that power is applied and the detector is working properly. The LEDs ...

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