Wholesale Rs485 module

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US$ 385-398 / pcs
10 pcs (MOQ)

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Single
1 Year
3kw Max
220V
Parallel Switching Power Supply
Width Modulation Type

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US$ 2.73-3.6 / Piece
20 Pieces (MOQ)

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Program
Combination
Linear
Continuous
Automatic Control, Protection
RoHS, CCC, ISO: 9001, CE

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Mornitoing and Control
Continuous
Automatic Control, Monitoring, Measurement
RoHS, CCC, ISO: 9001, CE
Used
Non-Customized

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Data Acquisition Moduel
Wireless
485/4G/WiFi/Lora/Coustomize
Data Collection Module
CE, RoHS
up to 0.02%

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24 Hours Service
12months
>300kg
0.01g
OLED
4-Key Keypad for Menu Mode Operation

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Protection
RoHS, ISO: 9001, CE
New
Customized
ABS
ISO Ad16 Series

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Data Colletion
Independent IO module
Wired
Ethernet
Automatic Control, Monitoring, Measurement, Data Colletion
ISO: 9001, CE, FCC

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47dBm
1.2g
30W
24-28V
136 G
1.5dB

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US$ 3.42-47.89 / Piece
50 Pieces (MOQ)

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Program
Combination
Linear
Continuous
Automatic Control, Protection
RoHS, CCC, ISO: 9001, CE

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Large range Ultrasonic Sensor
Digital Type
Integration
High
Dual Probe
Liquid

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Workstation, Server
Wired
GSM
Data
CE
New

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Industrial Control
ARM
HardWare Layer
General
CE, RoHS, FCC
Embedded SBC

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Data Acquisition
Integration
Linear
Continuous
Monitoring
RoHS, CE, FCC

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Car Type, Trailer Type, Marine, Land Use
Emergency Crew, Standby Unit, Common Units
DC
Air Cooled
Fixed
Diesel Generator

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Workstation
Wired
Ethernet
Data
CE, RoHS
New
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US$ 200-460 / Piece
1 Piece (MOQ)
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Inclinometer
Digital or Analog Output
2
0.01degree
IP67
ISO

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Linear
Automatic Control, Measurement
New
Customized
RS232 or RS485 Digital Signal
0-5V, 0-10V, 0-75mv, 4-20mA, 0-20mA, etc

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Linear
Automatic Control, Measurement
New
Customized
RS232 or RS485 Digital Signal
0-5V, 0-10V, 0-75mv, 4-20mA, 0-20mA, etc

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RFID Module
CPU, HID, Mifare, EM, NFC Ultralight Icode II
USB, Serial Port, RS232/RS485/Wg26/34
>8cm
Hospital, Library, Company, Bank, Store
13.56MHz RFID Module

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US$ 259-3279 / Piece
300 Pieces (MOQ)

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Free Repair
1 Year
Vacuum Gauge
RS485
Na
RS485

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47dBm
1.4G
50W
24-28V
256 G
1.5dB

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US$ 3.21-44.47 / Piece
50 Pieces (MOQ)

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Program
Combination
Linear
Continuous
Automatic Control, Protection
RoHS, CCC, ISO: 9001, CE

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Infrared
Fixed Focus Lens
IP Camera
Uncooled Vox Microbolometer
1080P
Autofocus Lens

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Data Acquisition
Combination
Continuous
Automatic Control
CE
New

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US$ 0.2-0.22 / Kilowatt/Kilowatts
10 Kilowatt/Kilowatts (MOQ)
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Yes
10years
New
API, ISO, CB, CE
Home, Commercial
Normal

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Inclinometer
Digital or Analog Output
2
0.01degree
IP67
ISO

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Workstation, Server
Wired
GSM
Data
CE
New

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Flexible Circuit Board
Other
Synthetic Fiber
Other
Fexible
Electrolytic Foil

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Flexible Circuit Board
HB
AIN
Copper
Organic Resin
Electrolytic Foil

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Gateway & Data Acquisition Module
Wireless
CE, RoHS
New
+8V - +28V
40mA, 20V
Questions & Answers on Wholesale Rs485 module
Q
What are the major types for security and protection ?
A
Security is the degree of protection against danger, damage, loss, and so on. Shijiazhuang Tonhe Electronics Technologies Co., Ltd.,Zhejiang Geya Electrical Co., Ltd.,Jiangsu Acrel Electrical Manufacturing Co., Ltd.,Shenzhen Toprie Electronics Co., Ltd.,Changsha Supmeter Technological Co., Ltd. have been making safety products. It mainly includes Wholesale Rs485 module and Mini Module Camera,Fire Alarm Module,Infrared Sensor Module products. You can view to learn more.
Q
What are security & protection products?
A
Security & protection products aim to keep you safe and to make sure you stay away from any harm or danger. Shijiazhuang Tonhe Electronics Technologies Co., Ltd.,Zhejiang Geya Electrical Co., Ltd.,Jiangsu Acrel Electrical Manufacturing Co., Ltd.,Shenzhen Toprie Electronics Co., Ltd.,Changsha Supmeter Technological Co., Ltd. provide Wholesale Rs485 module and related Mini Module Camera,Fire Alarm Module,Infrared Sensor Module products and they generally have a minimum order quantity requirement like 1.
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