BestDealPlus
  1. Home
  2. Security & Protection
  3. Building Automation
UOTEK Mini RS-232 to RS-485 Converter RS232 RS485 Interface Conversion Adapter DB9 Connector UT-2020
UOTEK Mini RS-232 to RS-485 Converter RS232 RS485 Interface Conversion Adapter DB9 Connector UT-2020
UOTEK Mini RS-232 to RS-485 Converter RS232 RS485 Interface Conversion Adapter DB9 Connector UT-2020
UOTEK Mini RS-232 to RS-485 Converter RS232 RS485 Interface Conversion Adapter DB9 Connector UT-2020
UOTEK Mini RS-232 to RS-485 Converter RS232 RS485 Interface Conversion Adapter DB9 Connector UT-2020
UOTEK Mini RS-232 to RS-485 Converter RS232 RS485 Interface Conversion Adapter DB9 Connector UT-2020

UOTEK Mini RS-232 to RS-485 Converter RS232 RS485 Interface Conversion Adapter DB9 Connector UT-2020

(5.0)
US $ 4.62    6% off
US $ 4.34
In Stock
FREE SHIPPING WORLDWIDE
 View More  Shop Now

Cheap And Discounts UOTEK Mini RS-232 to RS-485 Converter RS232 RS485 Interface Conversion Adapter DB9 Connector UT-2020 Wholesale. Buy Directly From Merchant PinYi Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

Serial Port RS232 to Ethernet Serial Port Device Server Support TCP/IP Telnet Modbus TCP Protocol EE10A
US $ 7.74
(5.0)
5~36V Smallest Elfin-EW11A-0 Wireless Networking Devices Modbus TPC IP Function RJ45 RS485 to WIFI Serial Server DTU
US $ 7.30
US $ 8.02
-9%
(5.0)
HOT
2024 High-Performance Laboratory Test Instruments Higher Magnetic Field Generation System With Air Gap Electromagnets
US $ 3,241.35
(5.0)
HOT
Hot LED Water Faucet Light 7 Colors Changing Waterfall Glow Shower Stream Tap Universal Adapter Kitchen Bathroom Accessories
US $ 3.33
US $ 3.48
-4%
(5.0)
HOT
Trachea Quick Connector PK 4 6 8 10 12mm Pneumatic 5-Way Connector-Quick Fitting for Air/Water Tube-Pneumatic Connector Push In
US $ 0.84
US $ 0.99
-15%
(5.0)
HOT
ZigBee Flood Sensor Water Leakage Detector Water Tank Full Alert Overflow Security Alarm System Tuya Smart App Remote Control
US $ 13.09
US $ 29.76
-56%
(5.0)
HOT
Pneumatic Copper Silencer Flat Head/Throttling/Long Head Silencer BSL-01/02/03/04/06 Noise Reduction Silencer 4 Pcs
US $ 0.84
US $ 0.99
-15%
(5.0)
HOT
Tuya WiFi Smart Domestic Water Valve Gas Switch Garden Water Cutoff Timing Control Valve Supports Alexa and Google Home Assistan
US $ 32.13
(5.0)
HOT
Tuya WiFi/Zigbee IR Remote Control Smart Life APP Replace TV DVD AUD AC Remote Work with Alexa Google Home need Zigbee Wire Hub
US $ 2.34
US $ 6.33
-63%
(5.0)
HOT
Tuya ZigBee Wall Touch Smart Light Switch With Neutral/No Neutral Wire Capacitor Smart Life/Tuya Works with Alexa Google Home
US $ 4.42
US $ 7.41
-40%
(5.0)
HOT
485 repeater photoelectric isolation industrial grade RS485 hub 2 port signal amplifier anti jamming lightning protection
US $ 10.54
(5.0)
HOT
Smart WiFi Garage Door Opener Controller, APP Remote Control from Anywhere, No Hub Needed, History Record/Set Timer/Schedule
US $ 13.75
US $ 26.96
-49%
(4.5)
HOT
Tuya 6 Gang ZigBee Wireless Smart Scene Switch Push Button Controller APP Control Keyboard Scene Sticker Panel Smart life
US $ 4.85
US $ 7.84
-38%
(4.4)
HOT
Tuya WIFI Smart Water Gas Valve Garden Water Shut Off Timer Irrigation Controller with Alexa Google Assistant Smart Life
US $ 21.52
US $ 23.52
-8%
(5.0)
plc wifi Home HF9624 4G LTE PLC Remote Control Element Supports Mitsubishi, Siemens, Omron, Schneider, Panasonic...
US $ 97.95
(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 $ 7.34
US $ 7.94
-7%
(5.0)
HOT
MIUCDA Zigbee 3.0 Smart Power Plug EU 16A Wifi Socket With Power Monitor Function Works With Home Assistant Alexa/Google Home
US $ 13.47
(5.0)
EE11A MINI RS485 Serial Server to Ethernet ModbusTCP to Ethernet RJ45 Converter With Eembedded Web Server
US $ 11.30
US $ 12.02
-6%
(5.0)
Bliiot industrial protocols smart conversion gateway plc modbus RTU TCP to MQTT ThingsBoard awsIoT support 4G ethernet wifi
US $ 51.54
US $ 93.71
-45%
(5.0)
HOT
VR Shinecon 4 cores Thousands Steam Games All-in-one headset with Wide-frequency Liner Haptics Controllers
US $ 358.92
US $ 381.83
-6%
(5.0)
HOT
TTLOCK Gateway Wifi Connector bluetooth ttlock APP FOR smart fingerprint lock smart lock
US $ 11.90
US $ 14.00
-15%
(4.8)
HOT
Flashforge New Launch Finder 3 3d Printer Easy use 3D for Beginners
US $ 1,232.67
US $ 1,311.35
-6%
(5.0)
HF2221 Industrial Modbus 2Ports Serial Server RS232/RS485/RS422 to WiFi Ethernet Device automation control
US $ 31.24
US $ 33.96
-8%
(5.0)
Cable For Elfin-ee10 Ee11ew10 Ew11*eg10 Eg11( Cable Only, Without The Elfin Device)
US $ 2.74
US $ 2.85
-4%
(5.0)
HOT
2 Pcs PZA Pneumatic Quick Plug Fitting PZA-4/6/8/10/12mm - Four-Way Quick Connector for Air Compressor PU Pipe
US $ 0.76
US $ 0.89
-15%
(5.0)
HF2211 Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission HF2211A
US $ 18.51
(5.0)
plc wifi Home HF9624 4G LTE PLC Remote Control Element Supports Mitsubishi, Siemens, Omron, Schneider, Panasonic...
US $ 101.64
US $ 108.13
-6%
(5.0)
HOT
Tuya Knob Switch Wireless for Light Curtain Fan Tuya Smart Knob ZigBee Tuya Light Dimming Switch Smart Home App Control
US $ 4.58
US $ 8.16
-43%
(5.0)
Hot selling New AIS pilot plug USB CABLE
US $ 47.43
(5.0)
HOT
Anti-Static ESD Wrist Strap Tester Static Electricity Detection
US $ 173.55
(5.0)
3sets Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission
US $ 67.67
(5.0)
HOT
Pneumatic Air Source Processor 3/8-AW3000-03 Air Pump Filter Pressure Regulating Valve Oil-Water Separator
US $ 24.78
US $ 29.15
-15%
(5.0)
HOT
jaalee JHT Temperature/Humidity/Dewpoint/VPD Sensor Thermometer/Hygrometer Logger Export Monitor Refrigerator Freezer Fridge
US $ 11.01
US $ 15.01
-26%
(4.9)
HF Protoss-PE10 DIN-Rail Modbus RS232 Serial Port To Ethernet Converter Bidirectional Transparent Transmission Data Collector
US $ 12.56
US $ 13.80
-9%
(5.0)
9017340000 Crimping tool for wire-end ferrules, PZ 16 ZERT
US $ 368.60
US $ 388.00
-5%
(5.0)
Cable For Elfin-ee10 Ee11ew10 Ew11*eg10 Eg11( Cable Only, Without The Elfin Device)
US $ 2.79
US $ 2.85
-2%
(5.0)
Building Modbus to BACnet/IP BACnet MS/TP to PLC DDC Converter BMS Gateway
US $ 54.33
(5.0)
HOT
DC3V 5V 24V Hall water flow sensor For Coffee Machine small size MIni micro water flow meter measurement accurate POM material
US $ 27.52
(5.0)
Smallest Elfin-EW10A-0 Wireless Networking Devices Modbus TPC IP Function RJ45 RS232 to WIFI Serial Server
US $ 6.19
US $ 6.73
-8%
(5.0)
HOT
Tuya ZigBee Wireless Scene Switch 1/2/3/4/6 Gang Push Button Smart Life App Scene Light Controller Via Alexa Google Assistant
US $ 4.43
US $ 7.43
-40%
(3.3)
HOT
MOES Tuya US WiFi Solar Powered Water Timer Meter IP65 Waterproof Brass Inlet With Soil Temperature Humidity Sensor Detector
US $ 43.36
US $ 65.70
-34%
(5.0)
HOT
RSH Room Mini Indoor Thermometer LCD Digital Temperature Room Hygrometer Gauge Sensor Humidity Meter Thermometer For Home Tool
US $ 11.74
US $ 16.77
-30%
(5.0)
HOT
Tuya Wifi/Zigbee Smart Water Gas Valve Controller Mobile APP Timing Switch&Remote Control for Home Pipeline Auto Shut ON Off
US $ 32.85
US $ 65.70
-50%
(5.0)
HOT
MOES Tuya Smart Home Control Panel Max 10.1inch Touch Screen with Bluetooth Zigbee Gateway Built-in Building Intercom Compatible
US $ 363.70
US $ 542.84
-33%
(5.0)
HOT
MOES Tuya WiFi/ZigBee Smart Human Presence Sensor Motion Motionless Detection Light Luminance Sensor Wired, App Notification
US $ 18.28
US $ 28.56
-36%
(5.0)
Building Management Ethernet BACnet/IP to OPC UA MES System Gateway Real-time Monitoring BACnet Converter
US $ 59.05
US $ 107.37
-45%
(5.0)
HOT
Newest Tuya Wifi Sound&Light Alarm PIR Motion Sensor Human Body Movement Smart Home Security Protection Work With Smart Life
US $ 4.16
US $ 6.16
-32%
(4.4)
BLiiot Industrial Automation Protocol Conversion Air Conditioning Gateway Ethernet 4G SIM wifi modbus TCP RTU to Modbus RTU TCP
US $ 51.54
US $ 93.71
-45%
(5.0)