BestDealPlus
  1. Trang Chủ
  2. An ninh và bảo vệ
  3. xây dựng Tự Động Hóa
B24B R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board For PLC LED Home Automation Door Lock
B24B R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board For PLC LED Home Automation Door Lock
B24B R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board For PLC LED Home Automation Door Lock
B24B R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board For PLC LED Home Automation Door Lock
B24B R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board For PLC LED Home Automation Door Lock

B24B R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board For PLC LED Home Automation Door Lock

(5.0)
2,167,961 ₫    48% off
1,127,225 ₫
In Stock
FREE SHIPPING WORLDWIDE
 View More  Shop Now

Giá rẻ và giảm giá B24B R421C32 DC12V 32 Channels Modbus RTU RS485 Bus Relay Module UART Serial Port Board For PLC LED Home Automation Door Lock Bán buôn. Mua trực tiếp từ người bán Shop1103203136 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
8974174690 Car Left Driver Power Window Switch Control Console Lifter Button For Isuzu D-Max Dmax Pickup 2012-2019
393,866 ₫
656,429 ₫
-40%
(5.0)
HOT
KONE Elevator Speed Roller KM710210G01 KM650808G01
189,016 ₫
(5.0)
3PCS Electronic Time Protection AC220v16A DIN Rail Mounting Timer On-Delay Time Relay
736,019 ₫
(5.0)
HOT
Toshiba Carbon Glassy Carbon Electrode GC130 Imported Glassy Carbon 3mm Disc Modified Electrode
829,191 ₫
1,381,971 ₫
-40%
(5.0)
SVR1000/AD48 LCD Single Phase AC & DC 24~48V Overvoltage and Under Voltage Relay Voltage Protector
380,897 ₫
(5.0)
HOT
HCP030N conductive carbon paper/hydrophilic/hydrophobic/fuel cell carbon paper 21 * 20CM
1,119,407 ₫
1,865,679 ₫
-40%
(5.0)
HOT
KONE Elevator Door Vane Door Lock Up Down Swing Arm KM900650G13 R5
1,245,790 ₫
(5.0)
HOT
Thermostat Control Knob 60-200°C Electric Oven Air Fryer Temperature Controller 220V 16A Universal Replacement
116,874 ₫
194,818 ₫
-40%
(5.0)
HOT
Escalator Slider Handrail Guide SDH393696
168,969 ₫
(5.0)
HOT
Mutil-Input Economical PID digital Fahrenheit or Celsius temperature controller RKC REX-C100
104,602 ₫
174,337 ₫
-40%
(5.0)
High Quality 3 Digit Lock Electronic Cash Register Machine Cash Drawer for POS Systems Money Tray
753,775 ₫
(5.0)
HOT
Four Way Pressure Test Valve, Tap Water, Geothermal and Underfloor Heating Pressure Gauge, Leak Detector with 4 Points
388,186 ₫
646,976 ₫
-40%
(5.0)
HOT
1PCS New AirTAC MA25X250SCA Cylinder
2,628,188 ₫
(5.0)
HOT
1PCS New AirTAC HFK20 Cylinder
7,519,131 ₫
(5.0)
HOT
R134a R12 Valve Core Remover Installer Car Air Conditioning Valve Core Quick Remover Installer High Low Pressure Repair Tool
205,059 ₫
341,792 ₫
-40%
(5.0)
50PCS Beelee EC11 Series Rotary Encoder 5V 10mA Metal Shaft Encoder
661,558 ₫
(5.0)
HOT
Motorcycle Navigation Bracket Mobile Phone GPS Plate Bracket Phone Holder for Yamaha Tenere 700 TENERE 700 Tenere700
320,524 ₫
534,206 ₫
-40%
(5.0)
HOT
Used For Repairing Car Dents Rotatable Handle Hook Tool Door Edge Interlayer Repair Top Bar Accessories
668,742 ₫
1,114,557 ₫
-40%
(5.0)
HOT
CANNY Escalator Step Shaft Sleeve Dlamp Ring Pin R-Type Fixed Mylon Stopper SCS319637
140,330 ₫
(5.0)
UOTEK USB to RS232 Cable Converter DB9 RS-232 USB a Adapter Conversion Cable Com with FTDI Chip Magnetic Ring UT-8801
346,353 ₫
(5.0)
HOT
1PCS 2FO CiTiceL Oxygen Sensor AA625-180 O2 sensor
2,446,112 ₫
4,076,840 ₫
-40%
(5.0)
HOT
Tuya Intelligent Audible and Visual Sensor ZigBee Sirene Alarm Audio App Push Notifications Remote Control USB Battery Siren
843,128 ₫
1,686,256 ₫
-50%
(5.0)
HOT
1/2/5/10/25/50 pieces suitable for Qili speed carbon brush AC/DC electric screwdriver P1L-BSD3000/3300/6600/TKS1500
99,503 ₫
165,838 ₫
-40%
(5.0)
HOT
1PCS New AirTAC 4A32008 4A320-08 Valve
1,230,039 ₫
(5.0)
HOT
New For Samsung Washing Machine DC62-00024M Electric Water Inlet Solenoid Valve Washer Parts
221,187 ₫
368,658 ₫
-40%
(5.0)
HOT
OTIS Escalator Guide Slider Handrail Anti Deviation Slider XAA385AJ1 55 / 60 MM XAA385X
91,358 ₫
(5.0)
HOT
Suitable for new Regal, LaCrosse, Malibu, Cruze, Encore, new GL8 electronic fan resistance, high and low speed
228,027 ₫
380,060 ₫
-40%
(5.0)
HOT
Elevator Eccentric Roller Floor Hall Door Hanger Plate Positio Roller Stop Wheel Limit Wheel 629RS Bearing 26MM*8MM 26*8*M8
139,758 ₫
(5.0)
50PCS Professional BOM Relays Supplier BL-JDQ-MHR05-1A-THT Reed Relay Non Latching SPST-NO 1 Form A Through Hole BL-JDQ-MHR05-1A
6,741,586 ₫
(5.0)
HOT
W19-50 W19-50AB Freezer control board 420008002 45011111747 H050CU01 P050CU02 2207100086 W19-50AB-ZY
1,294,367 ₫
2,157,305 ₫
-40%
(5.0)
3PCS Digital Adjustable 16A Automatic Voltage Protector Socket Single Phase AC 220V With EU UK US Plug
536,978 ₫
(5.0)
HOT
1pc E3JK-R4M1 Reflector Photoelectric Sensor Switch With Mirror Photoelectric Sensor For Garage Doors Access Control Signal
259,288 ₫
432,133 ₫
-40%
(5.0)
2P 100A 125A Din Rail ATS Dual Power Automatic Transfer Switch for Solar Power System
610,294 ₫
(5.0)
HOT
High Quality Red Oil Differential Pressure Measuring Instruments Gauge Meter A1-700PA China Switch Manometer
60,365 ₫
100,581 ₫
-40%
(5.0)
HOT
Smart electric digital wine dispenser wine suitable for more than 100 kinds of bottle mouths
927,284 ₫
1,545,446 ₫
-40%
(5.0)
HOT
HOT SALE For Nanjing FarDriver Controller Programming Bluetooth Adapter BT Module for ND72240 72260 72360 72680 Mobile Control
248,757 ₫
414,595 ₫
-40%
(5.0)
2PCS YTTM1-250 PV 2 Poles 2P 125A 150A 160A 180A 200A 225A 250A DC 550V~1000V Black Photovoltaic DC MCCB
967,707 ₫
(5.0)
HOT
NEW RD6006/ RD6006P RD6006-W 60V 24A USB WiFi DC Adjustable Step-Down Desktop Power Step-Down Converter 2.4 Inch Color Display
630,185 ₫
1,050,294 ₫
-40%
(5.0)
DC 24V,AC 220V,AC 380V Adjustable High & Low Pressure LED Digital Pressure Switch
552,443 ₫
(5.0)
HOT
1.6M Refrigerant A/C Charging Hoses with Ball Valves HVAC 1/4" SAE Fit for R134A R12 R22 R502 Coolant Adding and Air Condition
585,657 ₫
976,123 ₫
-40%
(5.0)
5PCS DZ47Z-63 2P AC MCB Miniature Circuit Breaker 63A Mini Circuit Breaker For Solar PV System
189,016 ₫
(5.0)
Senraise H10S 4G Handheld Android 13 Mobile Pos Terminal Machine with 58mm Thermal Printer
3,247,646 ₫
(5.0)
HOT
Dual Axis Solar Tracker Controller Sun Tracker Sun Automatic Tracking Controller System Two-degree-of-freedom Platform Tracking
1,798,888 ₫
2,998,146 ₫
-40%
(5.0)
HOT
Label Photoelectric Switch Sensor NPN PNP PUD-050NP NO NC Self-Adhesive Tag Strip Quantity Counter Detection Identify Recoiler
893,868 ₫
1,489,807 ₫
-40%
(5.0)
HOT
Siemens boiler gas burner servo motor electric actuator SQN90-240B2490 damper actuator
6,724,736 ₫
11,207,880 ₫
-40%
(5.0)
3PCS GINRI VP-2166D 100 Joules Over Under Voltage Single Phase Protector
577,359 ₫
(5.0)
USB to RS-232 1 Port Commercial Interface Converter Not Require an External Power Supply
365,383 ₫
(5.0)
HOT
617A solar hot water return water temperature difference comparison controller circulating pump digital display adjustable instr
529,107 ₫
881,844 ₫
-40%
(5.0)