BestDealPlus
  1. Home
  2. Security & Protection
  3. Building Automation
Unfortunately, this product is no longer available.
Wireless Serial Port Module Embedded Internet Modbus RTU WIFI Module UART Level TLL ZLSN7046
Wireless Serial Port Module Embedded Internet Modbus RTU WIFI Module UART Level TLL ZLSN7046
Wireless Serial Port Module Embedded Internet Modbus RTU WIFI Module UART Level TLL ZLSN7046

Wireless Serial Port Module Embedded Internet Modbus RTU WIFI Module UART Level TLL ZLSN7046

(5.0)
US $ 23.99    6% off
US $ 22.55
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts Wireless Serial Port Module Embedded Internet Modbus RTU WIFI Module UART Level TLL ZLSN7046 Wholesale. Buy Directly From Merchant Libor Automation & Security Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
Toshiba Carbon Glassy Carbon Electrode GC130 Imported Glassy Carbon 3mm Disc Modified Electrode
US $ 28.95
US $ 48.25
-40%
(5.0)
HOT
1PC New AirTAC ACE40X35B Cylinder
US $ 95.11
(5.0)
HOT
Screw air compressor 1 minute 2 minutes transparent check valve invisible Fushengshan Bolite oil return check valve
US $ 5.65
US $ 9.41
-40%
(5.0)
HOT
1PC New AirTAC ACE25X45 Cylinder
US $ 75.55
(5.0)
HOT
Dual Axis Solar Tracker Controller Sun Tracker Sun Automatic Tracking Controller System Two-degree-of-freedom Platform Tracking
US $ 62.81
US $ 104.68
-40%
(5.0)
50PCS Beelee 1.5V Optical Switch 13*10.5mm Slotted Photointerrupter Photo Transistor Optical Coupling
US $ 9.35
(5.0)
HOT
1PCS New AirTAC MD25X40S Cylinder
US $ 77.86
(5.0)
SVR1000/AD48 LCD Single Phase AC & DC 24~48V Overvoltage and Under Voltage Relay Voltage Protector
US $ 13.30
(5.0)
HOT
Brand New Original TM200CE24T TM200CE40T TM200CE40R TM200CE40U TM221CE24T TM241CE24R TM241CE24T TM241C40R TM241C40T
US $ 102.66
US $ 171.10
-40%
(5.0)
HOT
XH-W3103 Digital Temperature Controller 220V/12V Max 5000W Digital Thermostat 30A -19 to 99℃ Temperature Controller Switch LCD
US $ 7.81
US $ 13.01
-40%
(5.0)
HOT
High Quality Red Oil Differential Pressure Measuring Instruments Gauge Meter A1-700PA China Switch Manometer
US $ 2.11
US $ 3.51
-40%
(5.0)
4S CO Electrochemical Gas Sensor Carbon Monoxide Concentration Sensor with 20ma Max Output
US $ 67.01
(5.0)
50PCS 12V Toggle Switch BL-BD-SS06D-A-230G2 Smd Horizontal Slide Switch 8 Pin Micro Switch
US $ 18.70
(5.0)
HOT
Label Photoelectric Switch Sensor NPN PNP PUD-050NP NO NC Self-Adhesive Tag Strip Quantity Counter Detection Identify Recoiler
US $ 31.21
US $ 52.01
-40%
(5.0)
50PCS Beelee BL-600 SMD Micro Vibration Acceleration Sensor
US $ 22.00
(5.0)
RS-232 to TTL Converter the Converted TTL Level is 0-3.3V, No External Power Supply is Required High Quality and Good Price
US $ 8.64
(5.0)
HOT
High Performance HSGF254 Thin Layer Chromatography Silica Gel Plate, Laboratory Thin Layer Chromatography HPTLC Plate
US $ 29.46
US $ 49.10
-40%
(5.0)
HOT
W19-50 W19-50AB Freezer control board 420008002 45011111747 H050CU01 P050CU02 2207100086 W19-50AB-ZY
US $ 45.19
US $ 75.32
-40%
(5.0)
HOT
E5C2 E5C4 Temperature Controller Pointer knob Digital display AC 220V 0-399℃ Relay Output K Input With Socket
US $ 8.39
US $ 13.98
-40%
(5.0)
Senraise H10S 4G Handheld Android 13 Mobile Pos Terminal Machine with 58mm Thermal Printer
US $ 113.40
(5.0)
10PCS USB2.0 Extension Cable USB A Male To Female Data Transfer & Charging Cords AM To AF Audio & Video Cable
US $ 9.60
(5.0)
HOT
1PCS New AirTAC MA16X250SCA Cylinder
US $ 75.33
(5.0)
10PCS Computer Monitor VGA Adapter 3.5mm Audio Port For HDTV Source Output For 1080P Video Compatible Laptop Projector Female Fo
US $ 18.00
(5.0)
HOT
ET M2 electromagnetic suction pump 18w, suitable for coffee machines, steam engines, washers, and steam pots J
US $ 5.11
US $ 8.52
-40%
(5.0)
HOT
1500W Magnetic Induction Heater Circuit for Car Repair Bolt Remover Tools Set Welding Equipment AC 110V/220V with 4 Pieces Coil
US $ 148.69
US $ 247.81
-40%
(5.0)
Cable For Elfin-ee10 Ee11ew10 Ew11*eg10 Eg11( Cable Only, Without The Elfin Device)
US $ 2.85
(5.0)
SVR1000/AD220 High Quality Single Phase Voltage Relay Voltage protection Over&under Voltage Relays
US $ 13.87
(5.0)
2PCS YTTM1-250 PV 2 Poles 2P 125A 150A 160A 180A 200A 225A 250A DC 550V~1000V Black Photovoltaic DC MCCB
US $ 33.79
(5.0)
HOT
1PCS New AirTAC ACQ50X25 Cylinder
US $ 75.55
(5.0)
HOT
OTIS Escalator Guide Slider Handrail Anti Deviation Slider XAA385AJ1 55 / 60 MM XAA385X
US $ 3.19
(5.0)
HOT
Four Way Pressure Test Valve, Tap Water, Geothermal and Underfloor Heating Pressure Gauge, Leak Detector with 4 Points
US $ 13.55
US $ 22.59
-40%
(5.0)
HOT
Contactor LRN10N LRN14N
US $ 14.00
(5.0)
UOTEK USB to RS232 Cable Converter DB9 RS-232 USB a Adapter Conversion Cable Com with FTDI Chip Magnetic Ring UT-8801
US $ 12.09
(5.0)
HOT
FP100R12KT4 FP75R12KT4 FP50R12KT4 FP35R12KT4 FP25R12KT4 FP150R12KT4 NEW MODULE
US $ 16.07
US $ 26.78
-40%
(5.0)
HOT
Mutil-Input Economical PID digital Fahrenheit or Celsius temperature controller RKC REX-C100
US $ 3.65
US $ 6.09
-40%
(5.0)
HOT
1pc E3JK-R4M1 Reflector Photoelectric Sensor Switch With Mirror Photoelectric Sensor For Garage Doors Access Control Signal
US $ 9.05
US $ 15.09
-40%
(5.0)
HOT
Advanced UPC1237 DC 12-24V Dual Channel Speaker Protection Circuit Board Boot Mute Delay
US $ 5.21
US $ 8.69
-40%
(5.0)
HOT
Operating Button Switch AR30B2R AR30B2R-11G 10G/R 1 Open 1 Close
US $ 24.50
(5.0)
HOT
MF9 TFT 1.8-inch color screen high-precision multi-function transistor tester high battery life rechargeable automatic shutdown
US $ 13.17
US $ 21.95
-40%
(5.0)
HOT
PUSR"Lipstick‘’Size Din Rail Serial RS485 RS232 to Ethernet server Modbus RTU to TCP Gateway Edge Computing MQTT USR-DR132/134
US $ 16.91
US $ 93.93
-82%
(5.0)
HOT
KONE Elevator Speed Roller KM710210G01 KM650808G01
US $ 6.60
(5.0)
HOT
Motorcycle Navigation Bracket Mobile Phone GPS Plate Bracket Phone Holder for Yamaha Tenere 700 TENERE 700 Tenere700
US $ 11.19
US $ 18.65
-40%
(5.0)
50PCS China Factory BL-CGHG-3x28 Reed Switch Conversion Type Normally Open Normally Closed Magnetic Induction Magnetic Control
US $ 13.20
(5.0)
HOT
1PC New AirTAC CPV15BP Valve 24VDC In Box Brand
US $ 30.16
(5.0)
HOT
1PCS New AirTAC HFK20 Cylinder
US $ 262.55
(5.0)
HOT
Anders 30A Connector to DC 5521 Plug Cable 2 Square/14AWG DC 55x21 Male/Female to 30A Plug Wire 0.3-3 Meters
US $ 5.36
US $ 8.93
-40%
(5.0)
HOT
Heavy Duty Grounding Rod Straight Galvanized Metal Stake for Fences Antennas Electrical Systems Outdoor Safety Universal
US $ 10.00
US $ 18.53
-46%
(5.0)
Stainless Steel Pressure Switch 0-1Mpa PSI KGF/CM2 Unit Adjustable Digital Pressure Controller
US $ 25.79
(5.0)