BestDealPlus
  1. Home
  2. Security & Protection
  3. Building Automation
HF5111B Serial Server Device RS232/RS485/RS422 To Ethernet Converter DTU Module
HF5111B Serial Server Device RS232/RS485/RS422 To Ethernet Converter DTU Module
HF5111B Serial Server Device RS232/RS485/RS422 To Ethernet Converter DTU Module
HF5111B Serial Server Device RS232/RS485/RS422 To Ethernet Converter DTU Module
HF5111B Serial Server Device RS232/RS485/RS422 To Ethernet Converter DTU Module

HF5111B Serial Server Device RS232/RS485/RS422 To Ethernet Converter DTU Module

(5.0)
US $ 18.18    4% off
US $ 17.27
In Stock
FREE SHIPPING WORLDWIDE
 View More  Shop Now

Cheap And Discounts HF5111B Serial Server Device RS232/RS485/RS422 To Ethernet Converter DTU Module Wholesale. Buy Directly From Merchant Shop1102696201 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
Tuya Zigbee Human Presence Detector Smart Human Body PIR Sensor Radar Detector Motion Sensors Support Home Assistant
US $ 53.70
(5.0)
HOT
GIRIER Tuya ZigBee Water Leak Sensor Smart Leakage Detector Alarm for Smart Home Security IP66 Waterproof Support Home Assistant
US $ 6.05
US $ 6.45
-6%
(4.3)
HOT
TTLOCK Wireless Magnetic Door Sensor Window Detection Coding Mode for TTLOCK Locks Security Alarm System Home Burglar Alarm Kits
US $ 12.40
US $ 19.07
-35%
(5.0)
HOT
GIRIER Tuya Smart WiFi CO2 Sensor Smart Carbon Dioxide Meter Temperature Humidity Detector Monitor with LCD Screen 3 in 1 Meter
US $ 37.68
US $ 40.98
-8%
(4.3)
HOT
PF-50 High Quality Wireless Remote Control for Home Security Systems Alarm Wholesale Price
US $ 3.42
(5.0)
APA100-101 NEW MODULE
US $ 68.08
US $ 92.00
-26%
(5.0)
TT60N16SOF NEW MODULE
US $ 23.68
US $ 32.00
-26%
(5.0)
PS11003-C NEW MODULE
US $ 31.08
US $ 42.00
-26%
(5.0)
HOT
WP3078ADAM ( 3AO ) _ 4-20MA analog output module / RS485 MODBUS RTU communications
US $ 34.79
US $ 36.63
-5%
(5.0)
CM450DY-24S NEW MODULE
US $ 93.98
US $ 127.00
-26%
(5.0)
HOT
MIUCDA Tuya WiFi ZigBee Smart Dimmer Switch Module 1/2 Gang Dimmer Light Switch Voice/APP Control Work With Alexa Google Home
US $ 7.16
US $ 7.74
-7%
(5.0)
HOT
Multifunction Multiuse Multitool Edc Army Kit Multi Tool Repair Multipurpose Pocket Gear Screwdriver Portable Utility Fold Plier
US $ 4.95
US $ 6.35
-22%
(5.0)
HOT
Switch Human Movement Microwave Radar Switch Detection Induction Intelligent HLK-LD101 10G Radar Sensor Motion Module
US $ 0.84
US $ 0.89
-4%
(5.0)
HOT
Hi-Link New HLK-LD2420 Identify Accurate Human Micromovements Micro-Motion Detector Human Body Sensor 24G Mmwave Radar Module
US $ 1.39
US $ 1.46
-4%
(5.0)
S-AV5 S-AV6 S-AV7 NEW MODULE
US $ 13.32
US $ 18.00
-26%
(5.0)
HOT
Tuya WiFi Temperature and Humidity Sensor Indoor Smart Thermometer Monitor For Alexa Google Home Voice APP Remote Control
US $ 4.57
(5.0)
HOT
MIUCDA Tuya WiFi RF433 Smart Curtain Switch Module For Remote Control Blinds Shutter Electric Motor Works With Alexa Google Home
US $ 11.28
US $ 12.01
-6%
(5.0)
HOT
Lighting Arrester Coaxial Satellite TV Lightning Protectors Satellite Antenna Lightning Protection 5-2150MHz
US $ 2.36
US $ 3.80
-37%
(5.0)
5PCS /LOT SLDS0102H MODULE
US $ 52.54
US $ 71.00
-26%
(5.0)
HOT
Adm-5850g Industrial Gateway Server, Rtu/ascii To Tcp, Support Plc Serial Port
US $ 42.80
US $ 85.60
-50%
(5.0)
IKCS12G60DA NEW MODULE
US $ 11.10
US $ 15.00
-26%
(5.0)
2PCS MRF1570FNT1 MRF1570 MRF1570FN NEW
US $ 36.96
US $ 44.00
-16%
(5.0)
HOT
Neo Coolcam Z-wave Water Leak Alarm Flood Level Overflow Detector Sensor Remote Control Alert, IL, 916MHz
US $ 20.98
US $ 34.96
-39%
(5.0)
HOT
HLK-LD6002 TEST KIT 60G Human Respiration Heart Rate Sensor Module Kit with Wireless Connectivity
US $ 10.56
US $ 11.12
-4%
(5.0)
HOT
Tuya Zigbee Human Motion Sensor Smart Home PIR Motion Sensor Infrared Detector Security Smart Life Works With Alexa Need Gateway
US $ 5.43
(4.6)
HOT
4MM Diameter PC Room Usage 2 Pins Non-location Water Leakage Detection Alarm Sensing Cable
US $ 4.99
(5.0)
STK350-630T NEW MODULE
US $ 8.88
US $ 12.00
-26%
(5.0)
HOT
MIUCDA Tuya WiFi Zigbee Smart Light Switch Module Switching Breaker Neutral /No Neutral Wire Control Work with Alexa Google Home
US $ 7.19
US $ 10.27
-30%
(5.0)
Computer Case Miner Fan Speed Controller 8 Port 4-Pin Fan Hub PWM High-Power Fan Controller Fan Speed Governor
US $ 7.95
US $ 12.04
-33%
(5.0)
HOT
SONOFF SNZB-02D Zigbee Temperature Humidity Sensor Smart Home Automation Real-time Monitor Ewelink Alexa Google Home Assistant
US $ 13.84
US $ 14.61
-5%
(5.0)
HOT
Hi-Link 24G Micro-wave HLK-LD2411-S HLK-LD2411S Radar Ranging Distance Detection Radar Sensor Module Support BLE
US $ 2.62
US $ 2.76
-5%
(5.0)
HOT
Temperature Sensor Viessmann WB1B 100-W COMBI 26KW Combi NTC Temperature Sensor - 7819967 HT-A-NS0003-15
US $ 5.99
(5.0)
6SY7010-0AA41 NEW
US $ 50.32
US $ 68.00
-26%
(5.0)
HOT
Serial Port RS485 To Ethernet Device Server IOT Data Converter Support Elfin-EE11 EE11A TCP/IP Telnet Modbus TCP Protocol
US $ 7.75
US $ 15.51
-50%
(5.0)
HOT
Tuya Real Time ZigBee Smart Temperature And Humidity Sensor Battery Powered Security Thermometer Hygrometer With Smart Life App
US $ 4.92
US $ 5.21
-5%
(5.0)
HOT
TTLOCK Gateway Wifi Connector bluetooth ttlock APP FOR smart fingerprint lock smart lock
US $ 13.60
US $ 16.00
-15%
(4.9)
PGH1008AM NEW MODULE
US $ 14.80
US $ 20.00
-26%
(5.0)
HOT
TYJ50-8A7 AC 220-240V 4W Micro Synchronous Motor for Warm Air Blower 50/60Hz CW/CCW microwave oven tray Microwave Turntable
US $ 4.59
US $ 4.71
-2%
(5.0)
HOT
RS-232 OPTO optical port reader DB9 IEC 62056-21 IEC 1107 Magnetic mounting to meter
US $ 27.73
(5.0)
HOT
Super Network port Eport Pro-EP20 E20 Industrial Grade TTL Serial port to Ethernet module Linux System
US $ 6.72
US $ 7.08
-4%
(5.0)
HOT
AC85-265V Intelligent Human Infrared Sensor Switch Ceiling Sensor Switch for Ceiling 360℃ Motion Sensor Light Switch
US $ 5.82
(4.5)
R1448NC20K R1448NC20K NEW MODULE
US $ 90.65
US $ 122.50
-26%
(5.0)
HOT
RCmall ESP32S 4 Channel Independently Controlled Wifi BT Relay Module with esp32-wroom-32u for Arduino IoT Smart Home
US $ 17.98
(5.0)
HOT
Tuya WiFi Zigbee Temperature and Humidity Sensor Indoor Smart Thermometer Monitor For Alexa Google Home Voice APP Remote Control
US $ 5.09
(5.0)
HOT
New HLK-LD2411 LD2411-24G Intelligent Toilet Gesture Recognition 24G mmwave Radar Sensor Motion Module HLK-LD2411
US $ 2.62
US $ 2.76
-5%
(5.0)
IKCM10L60GA NEW MODULE
US $ 8.14
US $ 11.00
-26%
(5.0)
HOT
Weather Station Clocks Wireless Indoor Outdoor Thermometer Table Clock With Temperature And Humidity Snooze Alarm Clock
US $ 31.00
(5.0)
HOT
CUSAM Tuya Smart WiFi Switch 10A 2500W EU Standard 1/2/3 Gang Touch Button App Remote Control Works with Alexa Google Home
US $ 10.87
US $ 31.98
-66%
(5.0)