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Total 4736 products for sms gateway gsm modem Manufacture & Suppliers

CWT5015 sms remote controller

CWT5015 sms remote controller, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang Remotely Switch ON & OFF Relay via SMS. CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital ou...

CWT(HK) Co., Limited
Guangdong,China

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CWT5002 Gsm remote control module sms gprs rtu sms controller

CWT5002 Modbus Controller RTU SMS Alarm,GSM SMS Sensor Unit Support 3G WCDMA / 4G LTE Version Contact us E-mail: lisa(at)mobq2000.com Skype: lisali1220 WhatsApp: 0086 -13652426178 Mobile: 00 86 1365242618 QQ : ...

CWT (HK) Co., Limited
Guangdong,China

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CWT5015 gsm sms module with relay output

...GSM Relay, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang ) Remotely Switch ON & OFF Relay via SMS and Phone Call. CWT5015 CELLULAR RTU With 4DI & 4DO, remote monitor industry sy...

CWT(HK) Co., Limited
Guangdong,China

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Two port 4 Channel VOIP GSM Gateway 10 / 100 Base-T Ethernet SIP SIM Card 1 year warranty

... VoIP and GSM cellular calls. It is a great alternative to PSTN, especially in area where GSM service is available for VoIP call termination. A typical set up is shown as follow: GP is designed to work in co...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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Huawei UGW9811 Unified Packet-Switched Gateway

... the functions of multiple gateways in a single platform, yet you can still manage it conveniently as a single gateway. For GSM-R networks, the UGW9811 functions as a General Packet Radio Service (GPRS) Gate...

Uonel Co.Limtied
China

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Sim Card Portable 4G CPE Router CAT4 FDD TDD LTE WCDMA GSM Global Unlock External Antenna

Router 4G Sim Card Portable Wifi Modem Gateway CAT4 FDD TDD LTE WCDMA GSM Global Unlock External Antenna Wireless Router A 4G internet router CPE suitable for home / office industry , It is easy to connect and ...

Shenzhen Harvilon Technology Co.,Ltd.
China

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CWT5015 GSM controlled relay, with 3 relay outputs

...GSM Relay, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang ) Remotely Switch ON & OFF Relay via SMS and Phone Call. CWT5015 CELLULAR RTU With 4DI & 4DO, remote monitor industry sy...

CWT(HK) Co., Limited
Guangdong,China

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CWT5015 gsm module with relay output

...GSM Relay, GSM SMS Relay Switch Controller Support 3g WCDMA version (Skype: glare.wang ) Remotely Switch ON & OFF Relay via SMS and Phone Call. CWT5015 CELLULAR RTU With 4DI & 4DO, remote monitor industry sy...

CWT(HK) Co., Limited
Guangdong,China

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power failure gsm sms alarm, sms power loss alarm, sms alarm CWT5005

Power Loss GSM SMS Alarm CWT5005, Support 3g version (Skype: glare.wang) CWT5005 GSM Power Failure Alarm is special for monitoring 110~220VAC power status by SMS text message, it integrated high performance GSM...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 GSM remote controller SMS data logger GSM temperature alarm monitoring

...GSM remote controller SMS data logger GSM temperature alarm monitoring Supports 3G WCDMA / 4G LTE version (Skype: lisali1220 WhatsApp:008613652426178) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure...

CWT (HK) Co., Limited
Guangdong,China

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CWT5016 Best selling products gsm sms temperature control alarm/GSM RTU SMS Controller

CWT5016 Best selling products gsm sms temperature control alarm/GSM RTU SMS Controller Supports 3G/4G version Skype: lisali1220 WhatsApp:00861365246178 1- SMS Temperature High / Low Alarm 2- SMS Power Failure A...

CWT (HK) Co., Limited
Guangdong,China

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CWT5011 GSM RTU Controller with Analogue inputs

GSM SMS alarm control system, GSM Alarm Controller, GSM RTU CWT5011 Support 3G version skype: glare.wang 1- Remote trun on and turn off relay or switches by phone sms message 2- Connect NO or NC sensors. once s...

CWT(HK) Co., Limited
Guangdong,China

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CWT5011 GSM RTU Controller with 4 analogue inputs

GSM SMS alarm control system, GSM Alarm Controller, GSM RTU CWT5011 Support 3G version skype: glare.wang 1- Remote trun on and turn off relay or switches by phone sms message 2- Connect NO or NC sensors. once s...

CWT(HK) Co., Limited
Guangdong,China

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gsm sms remote control system, sms remote control CWT5010

...GSM SMS RTU controller, GSM RTU, GSM remote controller Support 3g version CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1...

CWT(HK) Co., Limited
Guangdong,China

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GSM RTU, GSM SMS RTU Controller, CWT5010 gsm remote rtu control

...GSM SMS RTU controller, GSM RTU, GSM remote controller Support 3g version CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1...

CWT(HK) Co., Limited
Guangdong,China

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gsm sms remote control system, GSM remote controller, gsm rtu controller CWT5010

...GSM SMS RTU controller, GSM RTU, GSM remote controller Support 3g version CWT GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT5010 has 4 digital inputs and 4 digital outputs CWT5015 has 1...

CWT(HK) Co., Limited
Guangdong,China

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