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Total 4736 products for sms gateway gsm modem Manufacture & Suppliers

CWT5011 GSM water leakage alarm

...GSM Water Leak / Flood Detection Just connect it to the CWT5011 gsm water leak and place sensor on the floor. It will notify by sms message or phone call immediately water is detected (eg flooding). How does...

CWT(HK) Co., Limited
Guangdong,China

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CWT5005 GSM water leakage alarm

...GSM Water Leak / Flood Detection Just connect it to the CWT5005 gsm water leak and place sensor on the floor. It will notify by sms message or phone call immediately water is detected (eg flooding). How does...

CWT(HK) Co., Limited
Guangdong,China

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CWT5010 3G GSM based control unit, 4 digital inputs 4 digital ouputs

...GSM SMS RTU controller, GSM RTU, GSM remote controller Support 3G/4G version (Skype: lisali1220 WhatsApp: 0086 13652426178) CWT Brand GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 ...

CWT (HK) Co., Limited
Guangdong,China

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CWT5010 3G GSM relay switch controller, 4 digital inputs 4 digital ouputs

...GSM SMS RTU controller, GSM RTU, GSM remote controller Support 3G/4G version (Skype: lisali1220 WhatsApp: 0086 13652426178) CWT Brand GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 ...

CWT (HK) Co., Limited
Guangdong,China

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CWT5010 cellular rtu, GSM Cellular RTU Control system

...GSM SMS RTU controller, GSM RTU, GSM remote controller Support 3G/4G version (Skype: lisali1220 WhatsApp: 0086 13652426178) CWT Brand GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 ...

CWT (HK) Co., Limited
Guangdong,China

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GSM SMS remote control universal, wireless GSM remote monitoring system CWT5015

GSM SMS remote control universal, wireless GSM remote monitoring system CWT5015 Support 3g WCDMA / 4G LTE version (Skype: lisali1220) (Whatsapp: 0086 13652426178) CWT GSM RTU I/O Controller List: CWT5005 has 2 ...

CWT (HK) Co., Limited
Guangdong,China

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GSM alarm system GSM RTU SMS controller CWT5015

GSM alarm system GSM RTU SMS controller CWT5015 Support 3g WCDMA / 4G LTE version (Skype: lisali1220) (Whatsapp: 0086 13652426178) CWT GSM RTU I/O Controller List: CWT5005 has 2 digital inputs and 2 digital out...

CWT (HK) Co., Limited
Guangdong,China

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GSM alarm sms relay control, wireless GSM remote monitoring system CWT5015

GSM alarm sms relay control, wireless GSM remote monitoring system CWT5015 Support 3g WCDMA / 4G LTE version (Skype: lisali1220) (Whatsapp: 0086 13652426178) CWT GSM RTU I/O Controller List: CWT5005 has 2 digit...

CWT (HK) Co., Limited
Guangdong,China

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Multi Language GSM DECT Phone HD Voice MP3 FM SMS

GSM DECT Cordless Phone Multi-Language HD Voice MP3 FM SMS Product Description Mostly like a mobile hone,but it has base for desktop and charge.Like cordless phone. It combines the advantages of mobile phone an...

Shenzhen Lanshuo Communication Equipment Co., Ltd
China

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OEM ODM Serial To Fiber Converter SM Duplex 20km Fiber Optic Modem

Serial to Fiber Converter RS485/422/232 Fiber Modem SM Duplex 20km GM168SM-T20 Overview Model 168 is a sort of more function and economy RS-232/485/422 interface optic fiber MODEM. It is the best choice to conn...

Shenzhen Fivision Digital Technology Co.,Ltd
China

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Industrial Serial RS232 / RS485 / RS422 Fiber Optic Modem SC SM 1310nm, 20km

Industrial Serial RS232/RS485/RS422 Fiber Optic Modem SC SM 1310nm, 20km Fiber Optic Modem Advantages ► Plug-and-play, hot pluggable ► Extends Bi-directional RS-232/RS-485/RS-422 up to 2Km on ......

E-link China Technology Co.,LTD
China

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Serial to Fiber Converter RS485/422/232 Fiber Modem SM Duplex 20km GM168SM-F20

Serial to Fiber Converter RS485/422/232 Fiber Modem SM Duplex 20km GM168SM-F20 Overview Model 168 is a sort of more function and economy RS-232/485/422 interface optic fiber MODEM. It is the best choice to conn...

Shenzhen Fivision Digital Technology Co.,Ltd
China

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Fiber Modem RS232 to Fiber SM 1310nm 20km SC Serial to Fiber Converter DC5V

Fiber Modem RS232 to Fiber SM 1310nm 20km SC Serial to Fiber Converter DC5V Overview GM218 is a sort of more function and economy RS-232 interface optic fiber MODEM. It is the best choice to connect RTU to HOST...

Shenzhen Fivision Digital Technology Co.,Ltd
China

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2015 mini industrial high speed 3g modem with external antenna, RS232

...modem with external antenna, RS232 M3 M3 3g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. It integrates all the commonly used protocols from logica...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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2015 mini industrial high speed 3g modem with external antenna, RS485

...modem with external antenna, RS485 M3 M3 3g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. It integrates all the commonly used protocols from logica...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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M3 Industrial usb internet modem with sim

..., such as TCP/IP/UDP and so on. It provides a secure, high speed, reliable wireless internet connection for customers. It supports AT Command, including SMS and...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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USB 2.0 HSDPA / HSUPA 3G WCDMA Modem At Command For Taxi Monitor M3

...Modem At Command For Taxi Monitor M3 industrial 3g modem adopts industrial grade design, uses metal box. It can be used in the hostile environment -40~ +48. It integrates all the commonly used protocols from...

HOMTECS M2M TECHNOLOGY Ltd
Guangdong,China

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E1/T1 Trunk Gateway, SIP, H.323

Key Benefits ��Energy efficiency concurrent processing, up to 240 ��Service oriented architecture, rich service, support voice, IP FAX and Modem/POS service ��Flexible dial-up rules and operation, in order to adap...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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E1/T1 Trunk Gateway, SIP, H.323

Key Benefits ��Energy efficiency concurrent processing, up to 240 ��Service oriented architecture, rich service, support voice, IP FAX and Modem/POS service ��Flexible dial-up rules and operation, in order to adap...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

Active Member

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