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Rs232 Relay Board

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Total 1843 products for rs232 relay board Manufacture & Suppliers

Coolmay HMI PLC Controller 4.3 Inch 24 Digital IO RS232 RS485 Com Port

... input , 12 digital output (relay), 32k programming steps programmable logic controller, compatible to FX3G/FX3U PLC. Built in ntc10k analog input for temperature ......

Shenzhen Coolmay Technology Co., Ltd.
China

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4g wireless gsm remote control relay with 4I/O,RS232

4g wireless gsm remote control relay with 4I/O,RS232 (Support 3G/4G version) (Skype: lisali1220) (Whatsapp: 0086 13652426178) We Provide Free GPRS Server Software, Please contact us for more details Advance fea...

CWT (HK) Co., Limited
Guangdong,China

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GSM GPRS Modbus Control water level 4DI 8AI 2 Relay Output RS232 RS485

... for recording data in a line Modbus. The data logger is operating in stand-alone , can be connected to Master Modbus , or in the Modbus Slave , via a RS485 or RS232. The data acquired from the device can be...

CWT (HK) Co., Limited
Guangdong,China

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Different Mount Method Android POE 7 Inch Tablet With Relay, RS232, RS485 GPIO For Security Control

Different Mount Method Android POE 7 Inch Tablet With Relay, RS232, RS485 GPIO For Security Control Overview With 2GB ROM, 8GB RAM and 8- core faster CPU processor for your needs, 7 inch IPS display and capacit...

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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Rugged Waterproof Android 8 Inch Panel No Contact Facial Recognition Terminal with RS232 RS485,USB,Relay

Rugged Waterproof Android 8 Inch Panel No Contact Facial Recognition Terminal with RS232 RS485,USB,Relay No Contact, indoor/outdoor, access management, temperature measurement & face recognition uses Rockchip R...

Shenzhen Sibo Industrial & Development Co.,Ltd.
Guangdong,China

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SIBO Android POE 7 Inch Touch Octa Core Tablet With RS232 Rs485 GPIO Relay For Industrial Control

SIBO Android POE 7 Inch Touch Octa Core Tablet With RS232 Rs485 GPIO Relay For Industrial Control With 2GB ROM, 8GB RAM and 8- core faster CPU processor for your needs, 7 inch IPS display and capacitive touch s...

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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SIBO 7 Inch Android Wall Mounted Touch POE Tablet With RS232 RS485 Relay For Access Control

SIBO 7 Inch Android Wall Mounted Touch POE Tablet With RS232 RS485 Relay For Access Control PoE touch screen panel PC or comfort control panels for HMI require low-cost, faster, ......

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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AI Face Recognition 8 Inch Access Control Panel Android Screen Wiegand Relay RS232 Interface

AI Face Recognition 8 Inch Access Control Panel Android Screen Wiegand Relay RS232 Interface No Contact, indoor/outdoor, access management, temperature measurement & face recognition uses Rockchip RK3288 Androi...

Shenzhen Sibo Industrial & Development Co.,Ltd.
Guangdong,China

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SIBO 7 Inch Android Security Touch Tablet With Relay RS232 RS485 Octa Core

SIBO 7 Inch Android Security Touch Tablet With Relay RS232 RS485 Octa Core Overview With 2GB ROM, 8GB RAM and 8- core faster CPU processor for your needs, 7 inch IPS display and capacitive touch screen let you ...

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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SIBO Android Touch Wall Mounted POE Tablet With Relay RS232 RS485 GPIO For Access Control

SIBO Android Touch Wall Mounted POE Tablet With Relay RS232 RS485 GPIO For Industrial Control PoE touch screen panel PC or comfort control panels for HMI require low-......

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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Customized 8 Inch Android POE Powered Facial Recognition Digital Signage With Wiegand RS232 RS485 Relay Ethernet Port

Customized 8 Inch Android POE Powered Facial Recognition Digital Signage With Wiegand RS232 RS485 Relay Ethernet Port The traditional infrared temperature measuring device requires a person to operate at close ...

Shenzhen Sibo Industrial & Development Co.,Ltd.
Guangdong,China

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Sibo 7 Inch Rugged Mounted POE Tablet With RS232 RS485 GPIO Relay For Industrial Control

Sibo 7 Inch Rugged Mounted POE TabletWith RS232 RS485 GPIO Relay For Industrial Control Industrial Control IPS Screen (G+G glass) Android OS In wall / On wall version CBVS , HDMI, Serial port , GPIO , Uart inte...

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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Android 7 Inch Wall Mounted POE Tablet With RS232 RS485 GPIO Relay For Industrial Control

Android 7 Inch Wall Mounted POE Tablet With RS232 RS485 GPIO Relay For Industrial Control For smart home and control IPS Screen (G+G glass) Android OS In wall / On wall version HDMI, Serial port , GPIO , Uart i...

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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Security Control 7 Inch Android POE Wall Mounted Tablet With GPIO RS232 RS485 Relay

Security Control 7 Inch Android POE Wall Mounted Tablet With GPIO RS232 RS485 Relay Application: Security system Industrial control Home automation, control other devices in home Data collection Meeting room or...

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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7 Inch Industrial Android POE Touch Embedded Mounted Tablet With Relay RS232 RS485 GPIO Port

7 Inch Industrial Android POE Touch Embedded Mounted Tablet With Relay RS232 RS485 GPIO Port For industiral control: IPS Screen (G+G glass) Android OS Inwall / Onwall version Serial port , GPIO , Uart interface...

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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Temperature Measuring 8'' Face Recognition Device Body Tablet With Relay RS232 RS485 GPIO Output For Door Access

Temperature Measuring 8'' Face Recognition Device Body Tablet With Relay RS232 RS485 GPIO Output For Door Access Supports accurate face recognition and comparison while wearing a mask. Using industrial-grade bi...

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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7 Inch Dual Lan Port Android Tablet With RS232, RS485, Relay

7 Inch Dual Lan Port Android Tablet With RS232, RS485, Relay top lan port for external devices such as printer second lan port for tablet's network With 2GB ROM, 8GB RAM and 8- core ......

Shenzhen Sibo Industrial & Development Co., Ltd.
Guangdong,China

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New White Color 10 inch Android POE Tablet Control Touch Panel with Wall Mount,LED light,Relay,RS232,RS485

New White Color 10 inch Android POE Tablet Control Touch Panel with Wall Mount,LED light,Relay,RS232,RS485 This 10.1 inch wall mountable touch screen can be perfectly suitable for different clients industrial c...

Shenzhen Sibo Industrial & Development Co.,Ltd.
Guangdong,China

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Power Supply PY602 Universal Input Sensor Meter 4 Digits Display with Relay Output or 4 To20mA Output and RS232 or RS485

PY600 pressuer meter 4 digits display with relay output or 4 to20mA output with RS232 or RS485 Description PY500H/PY500S/PY500 Series intelligent digital instrument are designed with all faceplate operation, ma...

Hunan Jinlian Cloud Information Technology Co., Ltd.
Hunan,China

Verified Supplier

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4U3I Channels Output Relay Test Set / Relay Test Kit High Accuracy 0~1000Hz

Protection Relay Test Set , 4U3I Relay Analyzer , Relay Calibration Tester , Relay Protector Comprehensive Tester I. Technical Description The main control board is DSP + FPGA architecture, 16 bit DAC output, g...

WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.
Hubei,China

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