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用于远程工业现场和农业物联网解决方案的蜂窝温度和湿度监控警报 |
卖方: 金鸽科技有限公司 |
鸽王温湿度监控报警器S265
支持GSM SMS GPRS 3G 4G网络和4/8传感器探头输入，电源9〜36VDC.s264-266特别适用于实时远程监视现场温度，湿度... |
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配电测量和远程监控系统蜂窝功率计IoT RTU S257 |
卖方: 金鸽科技有限公司 |
蜂窝功率计IoT RTU S25x蜂窝电源IoT RTU是电力物联网远程终端设备，它是功能强大的智能电表。它可用于测量直流或交流电功率参数，包括电压，电流，系数，瓦特，频率，有功功率，无功功率和... |
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123/5000 LoRa网关无线远程监控RF将RS485 GSM 3G 4G 5G以太网传输到云网关IoT解决方案 |
卖方: 金鸽科技有限公司 |
King Pigeon蜂窝LoRa网关S281（GPRS / 3G / 4G /以太网+ Lora） Lora Gateway S281系列专用于通过Lora技术进行数据采集，支持无线传感器和... |
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Magnet plate fixing for smoke alarms CE REACH ROHS GS571 |
卖方: Ningbo Siterwell Import Export co Ltd |
Magnet plate fixing for smoke alarms CE REACH ROHS.Safe installation without tools.No need to dri... |
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Low battery signal 10 years life time Wireless Water alarm GS153 |
卖方: Ningbo Siterwell Import Export co Ltd |
Waterproof Grade ip65.Build-in 10 years 3V battery operated.It has 10 years life time.and the siz... |
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Mini Carbon monoxide detector GS810 with BSI EN50291 Approval 10 years home-use GS810 |
卖方: Ningbo Siterwell Import Export co Ltd |
Mini Carbon monoxide detector GS810 with BSI EN50291 Approval,Conforms to EN 50291-1:2010 A1:2012... |
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UL AC 120V/60HZ with 9VDC battery backup low battery signal somke Alarm GS517 |
卖方: Ningbo Siterwell Import Export co Ltd |
AC 120V/60HZ with 9VDC battery backup. Color:white. Size:Φ127*41.3MM Photoelectric chamber fo... |
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Intertek DC 9V battery small Smoke Alarm GS536 |
卖方: Ningbo Siterwell Import Export co Ltd |
Conforms to EN 14604 standard.DC 9V battery operated .Photoeletric chamber for early detection fr... |
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Flash alarm indicator 10 years life time Smoke Alarm GS538 |
卖方: Ningbo Siterwell Import Export co Ltd |
color:white. Size:Φ89.5*35MM.Flash alarm indicator(red LED),Low battery signal. Photoelectric... |
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VDS SAI Stand-alone 3v Lithium Battery Operated Fire Alarm GS525 |
卖方: Ningbo Siterwell Import Export co Ltd |
Color:White Certifitcate:VDS SAI Size:Φ100*37MM Battery : Lithium battery Life Time:10 year L... |
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UL Support RF868/915MHz Moudle Wholesale Wifi Fire Alarm Smoke Detector GS511 |
卖方: Ningbo Siterwell Import Export co Ltd |
Color:White Size:φ114mm*37.9mm Power:Built-in DC3V(CR17450) lithium battery Volume:>85dB(A... |
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UL Approval Wireless Alarm Z-wave GSM Smoke Detector Alarm GS559A-B |
卖方: Ningbo Siterwell Import Export co Ltd |
Color:White. Size φ120.1mm(D)*36.7mm(H) Material :ABS,10 years home-use Power:DC 3V (AA*2) ba... |
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Standard Wholesale Wifi Fire Alarm Smoke Detector GS508 |
卖方: Ningbo Siterwell Import Export co Ltd |
Wireless (433MHz),EN14604 approvalFlash alarm indicator (red) ,Safety clip feature, not allow mou... |
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Mini photoelectric 10 years home-use smoke alarm GS535 |
卖方: Ningbo Siterwell Import Export co Ltd |
NF292 APPROVAL,UL217/VDS3131/Q-Lable pending GS535 Mini photoelectric 10 years home-use Mini Smok... |
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MINI smoke detector GS522 NF292 VdS BOSEC EN14604 certified |
卖方: Ningbo Siterwell Import Export co Ltd |
UL/VDS/NF/Q-Label/Varefakta approval Intelligent design with Microprocessor Mini Smoke Alarm GS52... |
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Microwave Barrier MCB-150 Outdoor Perimeter Security Equipment |
卖方: Vedard Alarm Security Technology |
Microwave barrier develops an electromagnetic beam using high frequency microwaves that passes fr... |
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Solar powered anti-masking, anti-interference Detector |
卖方: Vedard Alarm Security Technology |
Motion Sensor anti-mask and tamper-resistant outdoor intruder alarm.It used polycrystalline silic... |
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HB solar powered Wireless signal Long rang repeater |
卖方: Vedard Alarm Security Technology |
It is used to repeat HB brand solar powered active detector signal to long distance receiver.Main... |
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Infrared beam system solar power wireless |
卖方: Vedard Security Alarm Systems Store online |
Intrusion Detector Perimeter Security Break Beams Security kitsAlarm System including 1 pair 3-be... |
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GSM SMS Temperature Humidity Alarm |
卖方: King Pigeon GSM 3G Telemetic Co.,Ltd. |
Model: RTU5023
Name: GSM SMS Temperature Humidity Alarm
Keyword:
GSM Temperature Alarm, SMS T... |
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Safety Home Wireless Break Beam System anti theft |
卖方: Vedard Alarm Security Technology |
Active photoelectric infrared grating for window break in prevention. Detection distance within 1... |
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太阳能无线安全系统防盗报警器 |
卖方: Vedard Alarm Security Technology |
入侵探测器周界安全防护梁安全套件
包括1对3-beams太阳能光束探测器报警系统（LCD定标器更新）和1套无线接收器
所有产品都是全新的原装产品包装。
该检测器是一个复杂的断梁系统应用其之... |
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太阳能无线双向闪光灯和警报器 |
卖方: Vedard Alarm Security Technology |
音频和视频报警装置md-324r太阳能无线报警系统
功能与规格：
1、可以与控制面板一起工作，也可以与遥控器一起工作，也可以独立使用无线探测器。
2、可编码48台无线设备。
3，它可以促... |
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SSG T6L Screen Touch Keypad Smart Intelligent PSTN GSM Alarm System for Apartment |
卖方: Shenzhen Security Group Corp.,Ltd |
The "brain" of the alarm system,with sound&flash alert,instant alert,view all devices status ... |
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2015 newest Universal phone photo taking with bluetooth connectivity |
卖方: SHENZHEN LEADHOO TECHNOLOGY CO.,LTD |
ForecumintelligentsensoralarmisconsistofGSMmoduleswithmilitaryquality.Itprovidesvoicemonitoring,a... |
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2015 newest Universal phone photo taking with bluetooth connectivity |
卖方: SHENZHEN LEADHOO TECHNOLOGY CO.,LTD |
ForecumintelligentsensoralarmisconsistofGSMmoduleswithmilitaryquality.Itprovidesvoicemonitoring,a... |
