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Usb Rs 232 Serial Adapter

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Total 1648 products for usb rs 232 serial adapter Manufacture & Suppliers

Home Indoor small automatic gate openers gsm module

3G Modbus Controller RTU SMS Alarm,GSM SMS Sensor Unit Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal...

CWT (HK) Co., Limited
Guangdong,China

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Digital input GSM alarm module with 12 digital input relay for home automation

Digital input GSM alarm module with 12 digital input relay for home automation Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outp...

CWT (HK) Co., Limited
Guangdong,China

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GPRS 3G Remote Control Relay Switch

3G Modbus Controller RTU SMS Alarm,GSM SMS Sensor Unit Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal...

CWT (HK) Co., Limited
Guangdong,China

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CWT5113 GSM GPRS 3G Relay RTU

3G Modbus Controller RTU SMS Alarm,GSM SMS Sensor Unit Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal...

CWT (HK) Co., Limited
Guangdong,China

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3G Modbus Rtu Relay Data Logger

... Modbus Rtu Relay Data Logger Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution for factory ...

CWT (HK) Co., Limited
Guangdong,China

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GSM 3G Modbus RTU

3G Modbus Controller RTU SMS Alarm,GSM SMS Sensor Unit Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal...

CWT (HK) Co., Limited
Guangdong,China

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gsm home automation system with gsm mms wireless gprs

...tem with gsm mms wireless gprs Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution for factory...

CWT (HK) Co., Limited
Guangdong,China

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3G GPRS Remote Controller with digital input and 4 relay output

...digital input and 4 relay output Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution for facto...

CWT (HK) Co., Limited
Guangdong,China

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wireless gprs system gsm alarm system CWT5113

wireless gprs system gsm alarm system CWT5113 Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution...

CWT (HK) Co., Limited
Guangdong,China

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Home Automation Mobile SMS Alarm Sensor GSM Wireless Remote Switch,SMS Remote Controller

...,SMS Remote Controller Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution for factory automat...

CWT (HK) Co., Limited
Guangdong,China

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CWT5013 Wireless GSM Security Alarm With SMS Controller

CWT5013 Wireless GSM Security Alarm With SMS Controller Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an idea...

CWT (HK) Co., Limited
Guangdong,China

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GSM Security Alarm system,RS232, gsm rtu sms controller,relay switch by SMS text command

... by SMS text command Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution for factory automatio...

CWT (HK) Co., Limited
Guangdong,China

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GSM SMS remote control relay sms controlled relay

GSM SMS remote control relay sms controlled relay Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solu...

CWT (HK) Co., Limited
Guangdong,China

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GPRS Relay Output Control, GSM Security Alarm with Micro phone and Speaker

GPRS Relay Output Control, GSM Security Alarm with Micro phone and Speaker Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs,...

CWT (HK) Co., Limited
Guangdong,China

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CWT5113 GPRS Data Logger , GSM remote control switch GSM alarm

... switch GSM alarm Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution for factory automation, ...

CWT (HK) Co., Limited
Guangdong,China

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3G Alarm System GSM Rtu Remote Control with 12 Digital Input RS232 and 5~24V

3G Alarm System GSM Rtu Remote Control with 12 Digital Input RS232 and 5~24V Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay output...

CWT (HK) Co., Limited
Guangdong,China

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GSM GPRS Controller Remote Access Relay Control CWT5113

GSM GPRS Controller Remote Access Relay Control CWT5113 Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an idea...

CWT (HK) Co., Limited
Guangdong,China

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GSM Security Alarm system,RS232, gsm rtu sms controller,relay switch by SMS text command

GSM SMS remote control relay sms controlled relay Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solu...

CWT (HK) Co., Limited
Guangdong,China

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GPRS RTU Controller, 12 VFC Inputs ( DC 5-30V) and 4 relay outputs ( 220V 3A), GPRS Data Logger

GPRS RTU Controller, 12 VFC Inputs ( DC 5-30V) and 4 relay outputs ( 220V 3A), GPRS Data Logger Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inp...

CWT (HK) Co., Limited
Guangdong,China

Active Member

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12 Digital Inputs GSM Data Logger GPRS RTU Alarm SMS Controller

... Alarm SMS Controller Supports 3G and 4G version ( skype:lisali1220 WhatsApp:0086 13652426178) With 1 RS-232 serial port, 12 Digital Inputs, 4 relay outputs, CWT5113 is an ideal solution for factory automati...

CWT (HK) Co., Limited
Guangdong,China

Active Member

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Usb Rs 232 Serial Adapter

Total 1648 products for usb rs 232 serial adapter Manufacture & Suppliers