BestDealPlus
  1. Trang Chủ
  2. An ninh và bảo vệ
  3. xây dựng Tự Động Hóa
Không may, sản phẩm này không còn hàng nữa.
Multi-Channel RS485 Communication Relay Control Module /PLC Automatic Intelligent Switch/IOT Monitoring Module
Multi-Channel RS485 Communication Relay Control Module /PLC Automatic Intelligent Switch/IOT Monitoring Module
Multi-Channel RS485 Communication Relay Control Module /PLC Automatic Intelligent Switch/IOT Monitoring Module
Multi-Channel RS485 Communication Relay Control Module /PLC Automatic Intelligent Switch/IOT Monitoring Module
Multi-Channel RS485 Communication Relay Control Module /PLC Automatic Intelligent Switch/IOT Monitoring Module

Multi-Channel RS485 Communication Relay Control Module /PLC Automatic Intelligent Switch/IOT Monitoring Module

(5.0)
599,725 ₫    8% off
551,747 ₫
Out Of Stock
 Shop More  Bán chạy nhất

Giá rẻ và giảm giá Multi-Channel RS485 Communication Relay Control Module /PLC Automatic Intelligent Switch/IOT Monitoring Module Bán buôn. Mua trực tiếp từ người bán YonChenAi Smart Store. Tận hưởng ✓ Vận chuyển miễn phí trên toàn thế giới! ✓ Bảo vệ người mua trong 90 ngày. ✓ Dễ dàng trở lại. ✓ Đảm bảo hoàn lại tiền.

Recommends

HOT
Operating Button Switch AR30B2R AR30B2R-11G 10G/R 1 Open 1 Close
705,509 ₫
(5.0)
Hot Sales DIN-Rail Serial Port RS485 To 2.45 5G WiFi Converter Server PW31B AC110V~220V Or DC Support Modbus TCP to RTU MQTT
900,811 ₫
979,142 ₫
-8%
(5.0)
HOT
Elevator Lock Circular Hole Key TA6461 For MRL Roof LOP HOP
832,213 ₫
(5.0)
HOT
USR-W630s Industrial Grade Dual Band WIFi5 Wireless Client Modbus Gateway MQTT 2 Ethernet ports rs232 rs485 to WiFi Converter
2,303,703 ₫
(5.0)
MP420 Portable 4-Gas Detector Alarm Handheld Digital Industrial O2 H2S CO LEL Multi Gas Analyzer Leak Detector
14,008,055 ₫
(5.0)
HOT
BLUELIGHT Elevator Car Command PCB Modular Instruction Board BL2000-ZLB-V6 BL2000-ZLB-V6.1 BL2000-ZLB-6.2
4,175,461 ₫
(5.0)
HOT
OTIS Elevator Power PCB Board GAA26800LX1 PRBB GAA610ACF1
8,923,680 ₫
(5.0)
2X 5V USB Fan Speed Controller Voltage Regulation Module Motor Speed Controller USB-A Interface DIY-Y47A
218,920 ₫
284,318 ₫
-23%
(5.0)
RV Caravan Car Battery Capacity Indicator Coulomb Voltage Testing Equipment ATEM POWER Portable 12V 100A Battery Monitor Tester
2,395,634 ₫
(5.0)
HOT
PUSR Industrial Ardunio Development IoT Gateway Support Secondary Ardunio C Language ESP32 Chipset USR-EG118
2,015,164 ₫
(5.0)
HOT
12 Channel Electromagnetic Relay Module, Low Level Trigger, Bidirectional Terminals, 12V/24V Available Voltage Relay 30V DC/AC22
473,660 ₫
526,289 ₫
-10%
(5.0)
HOT
Electronic Overcurrent Relay HDER-SS 05N 30N 60N 90-260V 180-440V
543,962 ₫
(5.0)
HOT
PUSR X86 Embedded Industrial Computer IoT Controllers Mini Pcs Fanless RJ45 Gigabit Ethernet I3 I5 I7 7200U All in One Pc
6,997,497 ₫
(5.0)
HOT
TTL IR Half-Duplex Gần Tín Hiệu IR IEC1107 DLMS Giao Thức Truyền Thông Điện Dữ Liệu Thu Thập Đọc Analyse TTL Quang Học đầu Dò
652,027 ₫
(5.0)
Weather Monitoring Solar Radiation Sensor rs 485 Sun Radiation Sensor
2,390,127 ₫
(5.0)
HOT
KONE Elevator Door Belt Roller With Bracket KM902830G01
541,370 ₫
(5.0)
HOT
KONE Elevator Door Vane Door Lock Swing Arm KM900650G13 R5
431,944 ₫
(5.0)
HOT
Contactor Auxiliary Contact LADN02C LADN11C LADN22C LADN04C LADN40C LADN31C LADN20C LADN13C LAD8N11
190,055 ₫
(5.0)
HOT
3pcs Pcb Rack Anti Static Bar Bracket Pcb Board Holder Stand For Soldering Display Storage Circuit Board Shelf Rack Holder Labor
85,063 ₫
189,015 ₫
-55%
(5.0)
433MHz DIY Wireless Switch DC12V Switch Mini Relay Module and RF Transmitter Remote Control for Garage Curtain Home Appliance
110,317 ₫
335,397 ₫
-67%
(5.0)
NKYF GM63A Portable High Precision Handheld Probe Motor Detector High-End Testing Equipment Vibration Tester
1,997,001 ₫
(5.0)
HOT
Lighting Protector Coaxial Satellite TV Lightning Protection Devices Satellite Antenna Lightning Arrester 5-2150MHz Wholesale
168,249 ₫
(5.0)
HOT
Thyssen Escalator Step Sinking Switch TS256-11Z-M20 TR256-11Z-M20
1,353,425 ₫
(5.0)
HOT
IEC62056-21 IEC1107 Thăm Dò Quang Học Với RS232 DB9 Giao Diện Meter Đọc Ra Đầu
1,007,782 ₫
(5.0)
HOT
Hitachi Elevator Non Phase Sequence Broken Phase Protection Relay 13503550-A
806,296 ₫
(5.0)
HOT
For 300P 5400 Elevator Door Machine Belt Driving Wheel Drive Pulley
3,397,961 ₫
(5.0)
1pcs 100/200/300mm Extended Type Elevator Triangle Key / Professional Triangle Key / Train Triangle Key For Elevator Door
112,397 ₫
330,828 ₫
-66%
(4.8)
HOT
KONE Elevator Door Vane Door Lock Up Down Swing Arm KM900650G13 R5
1,252,638 ₫
(5.0)
N93R 5V USB Fan Speed Controller Voltage Regulation Module Motor Speed Controller USB-A Interface DIY Heatsink Control Switch
101,831 ₫
192,116 ₫
-47%
(5.0)
HOT
Elevator Photoelectric Switch Sensor BA2M-DDT
1,324,629 ₫
(5.0)
Smart Zigbee 2 in 1 Rain Sensor With Brightness Light Detector Battery Powered Outdoor Waterproof Rain Detector Zigbee 2MQTT
506,298 ₫
1,054,822 ₫
-52%
(5.0)
Top selling Industrial Automation Ce Hf2211s None Automatic Meter Reading Pilot Plug Ais Best Sell
557,662 ₫
606,171 ₫
-8%
(5.0)
HOT
MOES Tuya WiFi 3.5-inch Smart Control Panel Screen 3 Relays 3 Physical Buttons IR Remote Control Bluetooth Sigmesh Hub Built-in
2,297,943 ₫
(5.0)
Cable For Elfin-ee10 Ee11ew10 Ew11*eg10 Eg11( Cable Only, Without The Elfin Device)
82,069 ₫
(5.0)
HOT
RS485 Thăm Dò Quang Học Cho Giao Tiếp Nối Tiếp IEC62056 Dlms/Cosem Đo Thông Minh Đọc Ra Đầu
895,466 ₫
(5.0)
Industrial Automation Automation Residential Ce Fcc None Rohs Hf2211a Automatic Meter Reading Plc Wifi Flash Sale
577,041 ₫
627,263 ₫
-8%
(5.0)
NV8160 Thermal Night Vision Binoculars with LCD Display 3W IR Infrared Telescopes for Low Light Conditions
5,628,109 ₫
(5.0)
HOT
Hitachi Elevator Contact Wheel Switch Pin Switch Safety Window Door Lock 13000808-A
255,711 ₫
(5.0)
HOT
Elevator Operation Contactor NDC3-0911S NDC3-1811S NDC3-3211S NDJ1Z-22 NDJ1-22
575,926 ₫
(5.0)
High Precision River Water Velocity Flowmeter Open Channel RS485 Non-contact Radar Flow Meter
17,489,599 ₫
(5.0)
HOT
Small Circuit Breaker Air Circuit Breaker BKN
158,380 ₫
(5.0)
HOT
KONE Escalator Speed Sensor Flywheel Photoelectric Sensor Missing Step Handrail Photoelectric Switch IA12ASF04POM1
1,497,407 ₫
(5.0)
For HIWIN EGH25SA EGH15CA EGH15SA EGH20CA EGH25CA EGH30CA Linear Guide Slider
815,381 ₫
1,358,968 ₫
-40%
(5.0)
For Spark Protection Thyratron 1Pcs NL-5557/FG17 Electron Tube
2,480,289 ₫
4,133,815 ₫
-40%
(5.0)
HOT
OTIS Escalator Guide Slider Handrail Anti Deviation Slider XAA385AJ1 55 / 60 MM XAA385X
91,860 ₫
(5.0)
HOT
IMOU Universal IR Remote Controller wifi APP Voice Control Infrared Remote Control smart home Controler for TV Air Conditioner
306,968 ₫
511,422 ₫
-40%
(4.9)
Nv8000 Night Vision Binoculars Infrared 3d Blue Night Vision Binoculars for Hunting
7,214,564 ₫
(5.0)
UP0450E 33.02*72.29*9.5mm UP0449E 34.93*57.15*7.9MM High Pressure Oil Seal for NOK
641,828 ₫
1,069,713 ₫
-40%
(5.0)