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Total 32093 products for gsm data module Manufacture & Suppliers

T20 WIFI GSM temperature data logger, WIFI Thermostat

GSM GPRS WIFI Temperature and humidity alarm, Temperature and Humidity data logger Skype: glare.wang SPECIFICATIONS Power supply: DC12V/1.5A Inside temperature measure rang: -40°C ~ +125°C, accuracy±0.3°C Insid...

CWT(HK) Co., Limited
Guangdong,China

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T20 thermostat WIFI GSM temperature data logger

GSM GPRS WIFI Temperature and humidity alarm, Temperature and Humidity data logger Skype: glare.wang SPECIFICATIONS Power supply: DC12V/1.5A Inside temperature measure rang: -40°C ~ +125°C, accuracy±0.3°C Insid...

CWT(HK) Co., Limited
Guangdong,China

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GSM GPRS WIFI temperature data recorder system T20

GSM GPRS WIFI Temperature and humidity alarm, Temperature and Humidity data logger Skype: glare.wang SPECIFICATIONS Power supply: DC12V/1.5A Inside temperature measure rang: -40°C ~ +125°C, accuracy±0.3°C Insid...

CWT(HK) Co., Limited
Guangdong,China

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T20 GSM SMS data center temperature monitoring

GSM GPRS WIFI Temperature and humidity alarm, Temperature and Humidity data logger Skype: glare.wang SPECIFICATIONS Power supply: DC12V/1.5A Inside temperature measure rang: -40°C ~ +125°C, accuracy±0.3°C Insid...

CWT(HK) Co., Limited
Guangdong,China

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CWT5016 gsm sms temperature alarm

...GSM GPRS Temperature Data Logger, SMS Temperature High/Low Alarm Support 3G/4G version (Skype: lisali1220 WhatsApp: 0086 13652426178) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Te...

CWT (HK) Co., Limited
Guangdong,China

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CWT5016 GSM cold room sms temperature controller alarm

... GSM GPRS Temperature Data Logger, SMS Temperature High/Low Alarm (Skype: lisali1220 WhatsApp: 0086 13652426178) 1- SMS Temperature High / Low Alarm 2- SMS Power Failure Alarm 3- GPRS Temperature Realtime Da...

CWT (HK) Co., Limited
Guangdong,China

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Cloud Rtu Data Logger Supports Gsm and Gprs Monitoring

... Digital Inputs Features: 12 voltage level inputs(DC5-30V) (optocoupler isolation, isolation voltage: 5000V) ·Upload data when...

CWT (HK) Co., Limited
Guangdong,China

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GSM solar system data logger CWT5015 gprs rtu sms monitor controller with 2 digital input/ 1 analog input /3 relay outpu

GSM solar system data logger CWT5015 gprs rtu sms monitor controller with 2 digital input/ 1 analog input /3 relay output (Supports 3G/4G version) (Skype: lisali1220) (WhatsApp: 0086 13652426178) 1- CWT5110 is ...

CWT (HK) Co., Limited
Guangdong,China

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T20 wifi gsm indoor temperature and humidity monitor

... ON WEB SMS ALARM GPRS AND WI-FI TRANSMIT DATA APPEARANCE SPECIFICATION FREE CLOUD SERVICE & WI-FI APP APPLICATION CWT Cloud, Free!!! MORE Temperature and Humidity monitor ......

CWT (HK) Co., Limited
Guangdong,China

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3G 4G Gprs Gsm Sms Gps Programmable Ethernet Telemetry Data Logger

... With 4DI & 2DO & 8AI, RS232+RS485+Ethernet remote monitor industry system remote alarm, control and data acquisition SCADA Cellular RTU, mobus RTU, GPRS 4G 3G modbus gateway,modbus RS485 RTU, modbus ......

CWT (HK) Co., Limited
Guangdong,China

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Cell Phone GSM Signal Booster , 10dBm MINI GSM Mobile Phone Signal Repeater

Cell Phone GSM Signal Booster , 10dBm MINI GSM Mobile Phone Signal Repeater Specifications Frequency range Uplink:890��915MHZ Downlink 935-960MHz Gain ( dB) Uplink Gp��45 Downlink Gp��50 Export power (Po) ��10dBm P...

EASTLONGE ELECTRONICS(HK) CO.,LTD
Hebei

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Wireless Rf Module With 50mW Output Power, UHF Wireless Rf Transceiver Module HR-1021

... Data Module with the low-power wireless transceiver data module is used as the wireless data transceiver in short-ranges, with the small size, weight and power consumption and good stability and reliability...

Oriental Huaray Group Limited
Guangdong,China

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HR-1002 RF Module 10mW-100mW RS232/RS485/TTL

...Data Module with the high speed rate wireless transceiver data module is suitable for: * AMR Automatic Meter Reading * Wireless alarm and security systems * Building automation, security, wireless monitoring...

Oriental Huaray Group Limited
Guangdong,China

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Wireless Communication Module QPC8020QTR13 Automotive RFFE GSM SP4T Switch IC

Wireless Communication Module QPC8020QTR13 Automotive RFFE GSM SP4T Switch IC [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + Excellent Feedback + Delivery Date Guaranteed + ...

ShenZhen Mingjiada Electronics Co.,Ltd.
China

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QM12114 Wireless Communication Module 698MHz - 6000MHz High Power RFFE GSM SP4T Switch

QM12114 Wireless Communication Module 698MHz - 6000MHz High Power RFFE GSM SP4T Switch [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + Excellent Feedback + Delivery Date ......

ShenZhen Mingjiada Electronics Co.,Ltd.
China

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QM12113 Wireless Communication Module High Power RFFE GSM SP3T Switch IC

QM12113 Wireless Communication Module High Power RFFE GSM SP3T Switch IC [MJD Advantage] + 15 years experience for electronic components + Secure Ordering + Excellent Feedback + Delivery Date Guaranteed + 100% ...

ShenZhen Mingjiada Electronics Co.,Ltd.
China

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RF Module, Radio Modem, RF Transceiver Module 433MHz/868MHz/915MHz HR-1026

..., weight and power consumption and good stability and reliability. Narrowband low power UHF wireless data transmitters and receivers with channel spacing as low as 25 kHz: APPLICATION: * AMR Automatic Meter ...

Oriental Huaray Group Limited
Guangdong,China

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RF Transmitter Receiver Module, Transceiver Module and RF Module HR-1004

...module, RF Transceiver Module, Radio Modem, the low-power wireless transceiver data module is used as the wireless data transceiver in short-ranges, with the small size, weight and power consumption and good...

Oriental Huaray Group Limited
Guangdong,China

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Wireless RF Transceiver Module, RF Module 433MHz/868MHz/915MHz HR-1005

Description: HR-1005 RF module, Radio Modem, Wireless RF Data Transceiver Module, RF Transceiver Module, the Low-power wireless transceiver data module is used as the wireless data transceiver in long-ranges, w...

Oriental Huaray Group Limited
Guangdong,China

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