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Wireless Rs485 Relay Module

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wireless rs485 relay module

from 950 Products

LTE RTU 4G IOT Cellular Modem Wireless Transparent Transmission RS485 Relay Module

China LTE RTU 4G IOT Cellular Modem Wireless Transparent Transmission RS485 Relay Module on sale
DTU RTU 4G Cellular Modem Wireless Transparent Transmission RS485 Relay Module Product Decription 4G Cellular Modem Support automatic identification of Modbus RTU/TCP protocol Adaptive Modbus RTU/......
Chengdu Zongheng Intelligence Control Technology Co., Ltd.

Address: No.15, 19/F, Building 1, No. 888 middle Yizhou Avenue, High-tech Zone, Chengdu City Sichuan Province CHINA

Integrated Circuits IC Wireless WiFi Relay Module ACDC 7-32V 124 Channel Smart Life APP Remote Control Switch Smart Home Automation Module

China Integrated Circuits IC Wireless WiFi Relay Module ACDC 7-32V 124 Channel Smart Life APP Remote Control Switch Smart Home Automation Module on sale
Integrated Circuits IC Wireless WiFi Relay Module ACDC 7-32V 124 Channel Smart Life APP Remote Control Switch Smart Home Automation Module [Who we are?] Shenzhen QINGFENGYUAN Technology Co., Ltd established in 2013, is a leading distributor of electronic ......
ShenZhen QingFengYuan Technology Co.,Ltd.

Address: Room 2808-2809, Duhuixuan, No. 3018, Shennan Avenue, Huahang Community, Huaqiang North Street, Futian District, Shenzhen

Wireless I O Module Pump ON OFF Control 2DI2DO PLC Wireless Pump Control / Relay / Valve

China Wireless I O Module Pump ON OFF Control 2DI2DO PLC Wireless Pump Control / Relay / Valve on sale
... LS-RDIO0202 wireless I/O module 2 digital inputs 2 relay output 2km wireless control Introduction LS-RDIO0202 Modbus RTU is a 1W I/O module, 2 isolated digital inputs, 2 isolated relay outputs, 1 RS485 (wireless RS485 customizes). Wireless control 2km-3km......
Shenzhen Qianhai Lensen Technology Co., Ltd

Address: 701, Yongchang Building, Xicheng Industrial Zone, Xixiang, Bao'an District, Shenzhen, China 518126

relay module rs485 modbus, relay output wireless 3g/4g RTU with digital input & sim slot & ethernet for oil & gas

China relay module rs485 modbus, relay output wireless 3g/4g RTU with digital input & sim slot & ethernet for oil & gas on sale
relay module rs485 modbus, relay output wireless 3g/4g RTU with digital input & sim slot & ethernet for oil & gas Support 3G WCDMA /4G LTE Version (Skype: lisali1220, WhatsApp: 0086 13652426178) The CWT5018 GPRS Enthernet Modbus Data Logger is used 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......
CWT (HK) Co., Limited

Address: 7/F, Block A, Building F1, TCL International E City, No.1001 Zhongshanyuan Road, Nanshan District, Shenzhen

DC 12V ESP8285 WiFi Wireless Switch Cycle Time Timer Delay Relay Module Replace ESP8266 For IOS Smart Home

China DC 12V ESP8285 WiFi Wireless Switch Cycle Time Timer Delay Relay Module Replace ESP8266 For IOS Smart Home on sale
...s a ESP8285 Wifi wireless (Replace ESP8266 Wifi Wireless )switch thet can connect to appliance of different types and brands. The App eWeLink enables you to control your devices easily.You can download IOS ......
DZ Iron Steel Group

Address: 88 Century Dadao, Pudong New Area, Shanghai, China

1 Channel Remote Controllor Arduino Relay Module , Self Lock Switch Relay Board Wireless IR Control 12V

China 1 Channel Remote Controllor Arduino Relay Module , Self Lock Switch Relay Board Wireless IR Control 12V on sale
... fixed screw holes, it’s easy to install. Module Interface:VIN+ power supply anode 9-13V, GND-power suply cathode The middle of three ports is public,it can be normally open and ......
Oky Newstar Technology Co., Ltd

Address: Room1105, Block B, Chinto Technology Building, Minzhi Road, LongHua, ShenZhen city, GuangDong province, China

3.3V 5V 12V 24V Control Relay Module Isolation Double Channel Relay Module

China 3.3V 5V 12V 24V Control Relay Module Isolation Double Channel Relay Module on sale
..., DC 30V/10A; Using double optocoupler isolation, strong drive capability, stable performance; trigger current 5mA; Module operating voltage is 5V; Each channel of the module can be triggered by jumper high or low level;...
Shenzhen Creatall Electronics Co., Ltd.

Address: Address:Floor 2nd.Bldg B. Xin Mao Industrial Zone,Xia Wei Industrial Area, Long Hua District, Shen Zhen City,Guang Dong Province. China

Io Card / 32 Channel Relay Module Mini Size Panasonic Slim Relay Module

China Io Card / 32 Channel Relay Module Mini Size Panasonic Slim Relay Module on sale
...Relay Module Mini Size Panasonic Relay Module Mounted Connector Type :MIL/IDC I/O Point :32 Relay Brand: Panasonic Relay Size: Silm relay Input Voltage : DC24V Notes: 1)NPN or PNP input model is selectable by the jump at the top-right. 2)Y00~Y1F are correspond to RELAY1~RELAY32. 3)P is +24V, N is connected to 24GND. Technical data Model JR-BxP-F Output type Panasonic Slim Relay *other brand relay......
Wenzhou Ginri Power Automation Co., Ltd.

Address: No.337,Kaichuang Road,Baitawang Industrial Distrit, Beibaixiang Town,Yueqing City,Zhejiang Province,China

TDI 16 Channel Relay Module 3500/33 Bently Nevada 3500 System

China TDI 16 Channel Relay Module 3500/33 Bently Nevada 3500 System on sale
... in any of the slots to the right of the Transient Data Interface (TDI) Module. Each output of the 16-Channel Relay Module can be independently programmed to perform voting logic. Each relay of the module includes Alarm Drive Logic. Programming for the...
DianBingYuan Technology Co., Ltd

Address: A1202-1, Building 3, Phase I, Vanke Fifth Park, Longgang District, Shenzhen

BENTLY NEVADA 350033 16 Channel Relay Module PWA 149986-01 D 40 °C to +85 °C

China BENTLY NEVADA 350033 16 Channel Relay Module PWA 149986-01 D 40 °C to +85 °C on sale
...Relay Module PWA 149986-01 D 40 °C to +85 °C Description The 16-Channel Relay Module is a full-height module that provides 16 relayoutputs. Any number of 16-Channel Relay Modules can be placed in any of theslots to the right of the Rack Interface Module. Each output of the 16-ChannelRelay Module can be independently programmed to perform needed voting logic. Each relay utilized on the 16-Channel Relay Module...
Shenzhen Wisdomlong Technology CO.,LTD

Address: 23E BlockB,Lushan Building，Chunfeng Road,Luohu District,Shenzhen,518001,China
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