Home > Security & Protection > Alarms > Alarm system >

Wireless Relay

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 420 products for wireless relay Manufacture & Suppliers

gsm home automation system with gsm mms wireless gprs

gsm home automation system 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 ...

CWT (HK) Co., Limited
Guangdong,China

Active Member

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

... Mobile SMS Alarm Sensor GSM Wireless Remote Switch,SMS Remote Controller 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

Active Member

Add to cart
GPS+GSM+GPRS Wireless Net Work GPS Tracker For Vehicle And Motorcycles

GPS+GSM+GPRS Wireless Net Work GPS Tracker For Vehicle And Motorcycles TBIT S7 is quad-band GPS tracker with the vibrate alarm to protect the vehicle and motorcycles. It has the following functions: -- ACC dete...

Shenzhen TBIT Technology Co., Ltd.
Guangdong,China

Active Member

Add to cart
Wireless Net Work GPS Tracker Device ACC Detection Small Size For Car / Motorcycle

Wireless Net Work GSM+GPRS+GPS Tracker With ACC Detection For Car And Motorcycle TBIT has the following functions:1. ACC detection 2.Oil cut-off(relay optional)3.Low power consumption 4.Polygon geo-fence alarm ...

Shenzhen TBIT Technology Co., Ltd.
Guangdong,China

Active Member

Add to cart
Wireless GSM Alarm System gsm modbus rs485 , rs232 with 8 Digital Input for m2m chips

...13652426178 Mobile:00 86 13652426178 QQ : 2946370755 Product Details With 8 Analogue Inputs, 4 Digital Inputs and 4 Relay Outputs, 1 Ethernet Port, 1 RS232, 1 RS485 serial portconnect slave to read and write...

CWT (HK) Co., Limited
Guangdong,China

Active Member

Add to cart
wireless remote control switch two way Water Pump Controller

wireless remote control switch two way Water Pump Controller Support 3G/4G version (Skype: lisali1220 WhatsApp: 0086 13652426178) CWT Brand GSM RTU List: CWT5005 has 2 digital inputs and 2 digital outputs CWT50...

CWT (HK) Co., Limited
Guangdong,China

Active Member

Add to cart
Wireless Network GSM GPS Tracker Support IOS And Android With ACC Detection

Wireless Network GSM GPS Tracker Support IOS And Android With ACC Detection TBIT S7 is a GLONASS/GPS combined tracking device with ACC detection and Oil cut-off function for car and motorcycles. Equipped with A...

Shenzhen TBIT Technology Co., Ltd.
Guangdong,China

Active Member

Add to cart
360° Rotating 60W Cree LED Portable Remote Searchlight Magenetic Mount w/Wireless Handheld Remote

...Wireless Handheld Remote LED Power 60W,4800lm Operating Voltage 12/24 DC Waterproof rate IP 68 Body Color Black,White Color Temperature 6000K Material Diecast aluminum housing Lens material PC Beam 30 degee ...

Hanka Industrial Co., Ltd
Guangdong,China

Active Member

Add to cart
360° Rotating 60W Cree LED Portable Remote Searchlight Magenetic Mount w/Wireless Handheld Remote

...Wireless Handheld Remote LED Power 60W,4800lm Operating Voltage 12/24 DC Waterproof rate IP 68 Body Color Black,White Color Temperature 6000K Material Diecast aluminum housing Lens material PC Beam 30 degee ...

Hanka Industrial Co., Ltd
Guangdong,China

Active Member

Add to cart
2G / 3G / 4G / Ethernet Industrial VPN Routers 4 Wireless Connection For Transfering Data

4 Wireless Connection 2 digit Input 2 relay output used for transfering data Description: * Realize data collection, monitoring, alarming of remote devices, historical data storage and other functions. * Realiz...

Shanghai Flexem Technology Co.,Ltd
Shanghai,China

Active Member

Add to cart
Office Wireless Remote Control 36W UV Circuit Board

Wireless Remote Control 36W Disinfection Lamp PCBA Circuit Board For Offices Specification Input power 20-40w Voltage 220V Drive type Relay Measurement accuracy requirement time accuracy 5% Man-machine interfac...

Dongguan Senkong Electronic Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
36W Wireless PCB Assembly

... 220V 36W Disinfection Lamp PCBA Circuit Board With Wireless Remote Control Parameter 1. Single touch button: TP, four indicators 2. Power: 40V 3. Voltage: AC220V 4. Drive type: Relay 5. Measurement accuracy...

Dongguan Senkong Electronic Technology Co., Ltd
Guangdong,China

Active Member

Add to cart
2G IOT Wireless Cellular Modem Multi Purpose Cellular Data Transfer Unit

..., 4-channel relay (COM, NO, NC) output, 4-channel analog (current 4~20mA) detection, and 1-way serial port passthrough transmission. It is compatible with Modbus ......

Chengdu Zongheng Intelligence Control Technology Co., Ltd.
Sichuan,China

Verified Supplier

Add to cart
3 Year Battery Wireless Interconnected Smoke Detector Fire Alarm Sensor

... the source of the fire, giving you every extra life-saving second to control the fire or evacuate Wide Coverage for Full Home Protection: Featuring a relay function that...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

Add to cart
Wireless Humidity Temperature Data Logger Realtime SMS Alert Relay Output 3 Channel

wireless temperature and humidity realtime data logging and sms alert System Feature Adopted highly integrated industrial 32-bit ARM MCU Double watchdog to ensure stability Support signal fileter Stable reconne...

CWT(HK) Co., Limited
Guangdong,China

Verified Supplier

Add to cart
GPS+GSM+GPRS Wireless Net Work GPS Tracker For Vehicle And Motorcycles

GPS+GSM+GPRS Wireless Net Work GPS Tracker For Vehicle And Motorcycles TBIT S7 is quad-band GPS tracker with the vibrate alarm to protect the vehicle and motorcycles. It has the following functions: -- ACC dete...

Shenzhen TBIT Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Wireless Network GSM GPS Tracker Support IOS And Android With ACC Detection

Wireless Network GSM GPS Tracker Support IOS And Android With ACC Detection TBIT S7 is a GLONASS/GPS combined tracking device with ACC detection and Oil cut-off function for car and motorcycles. Equipped with A...

Shenzhen TBIT Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart

|< << 9 10 11 12 13 14 15 16 17 >> >|

Inquiry Cart 0

All Categories

Wireless Relay

Total 420 products for wireless relay Manufacture & Suppliers

gsm home automation system with gsm mms wireless gprs

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

GPS+GSM+GPRS Wireless Net Work GPS Tracker For Vehicle And Motorcycles

Wireless Net Work GPS Tracker Device ACC Detection Small Size For Car / Motorcycle

Wireless GSM Alarm System gsm modbus rs485 , rs232 with 8 Digital Input for m2m chips

wireless remote control switch two way Water Pump Controller

Wireless Network GSM GPS Tracker Support IOS And Android With ACC Detection

360° Rotating 60W Cree LED Portable Remote Searchlight Magenetic Mount w/Wireless Handheld Remote

360° Rotating 60W Cree LED Portable Remote Searchlight Magenetic Mount w/Wireless Handheld Remote

2G / 3G / 4G / Ethernet Industrial VPN Routers 4 Wireless Connection For Transfering Data

Office Wireless Remote Control 36W UV Circuit Board

36W Wireless PCB Assembly

2G IOT Wireless Cellular Modem Multi Purpose Cellular Data Transfer Unit

3 Year Battery Wireless Interconnected Smoke Detector Fire Alarm Sensor

Wireless Humidity Temperature Data Logger Realtime SMS Alert Relay Output 3 Channel

GPS+GSM+GPRS Wireless Net Work GPS Tracker For Vehicle And Motorcycles

Wireless Network GSM GPS Tracker Support IOS And Android With ACC Detection