Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
4 To 20ma
2,517
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Data Transmission 0-
20mA
8 CH Analog Inputs I/O Module for Solar Energy Monitoring System
US$ 131.58-163.93
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Hjl COB LED 0603-0.6t Side View 1.7*0.6*1.1mm Red 1.8-2.4V
20mA
Light Emitting Diode in Stock
US$ 0.005-0.01
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Hongjilong Technology Co., Ltd.
Level
4
-
20mA
Sensor Water Level Transmitter RS485 OEM Wholesale
US$ 39-99
/ pcs
1 pcs
(Min. Order)
Start Order
Shenzhen Toprie Electronics Co., Ltd.
Video
Germany Brand Pressure Transmitter Is-20-S 0-600psi
4
-
20mA
DC 10-30V
US$ 630-650
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Guoxin Automation Technology Co., Ltd.
Video
1/8NPT Fuel Pressure Sensor Stainless Steel Oil Pressure Transducer
4
-
20mA
5V Output Transmitter for Automotive
US$ 16-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen RPD Sensor Technology Co., Ltd
PLC Controller with Modbus RTU 4di, 4ai (2*0/4~20mA, 2*PT-100/1000) , 2do, 2ao (A-5190)
US$ 58.5-59.8
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen ATC Technology Co., Ltd.
Video
Single Channel Gas Alarm Controller with
4
-
20mA
Signal
US$ 250-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
RS485 I2c Digital Output 0-10V
4
-
20mA
Submersible Pressure Sensors Water Pressure Transmitter
US$ 20-27
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen RPD Sensor Technology Co., Ltd
Video
Fixed Type Gas Detector
4
-
20mA
Analog Signal with Pid Sensor
US$ 599-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Analog Collector Module Temperature Voltage Current
4
-
20mA
Data Acquisition
US$ 175-219
/ pcs
1 pcs
(Min. Order)
Start Order
Shenzhen Toprie Electronics Co., Ltd.
36V
4
-
20mA
Temperature Transmitter High Accuracy 200 Degrees Temperature Transducer NPT1/
4
US$ 16-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen RPD Sensor Technology Co., Ltd
Video
Industrial Grade 0~20mA 2CH MQTT Analog Output Module for Vending Machine
US$ 117.42-139.28
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Sht3X Temperature Humidity Transmitters with
4
-
20mA
Output
US$ 5-20
/ Piece
10 Pieces
(Min. Order)
Start Order
SENSTECH LTD.
Video
Mtl4544 Repeater Power Supply New
US$ 210-220
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Dulcimer Technology Co., Ltd.
AS-E504-UVIR3 Explosion-Proof Ultraviolet and Infrared Combined Flame Detector
US$ 550-750
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Hjl COB LED 335 4.0*0.8*1.4 mm Blue 2.8-3.6V
20mA
Light Emitting Diode in Stock
US$ 0.005-0.01
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Hongjilong Technology Co., Ltd.
RS485 and
4
-
20mA
Signal Clo2 Chlorine Dioxide Gas Detector Fixed Type Toxic Gas Monitor
US$ 350-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
OEM ODM 4CH
4
-
20mA
Modbus TCP I/O System BL200 for S7-1200 PLC SCADA ERP
US$ 56
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Hjl SMD LED COB 020 3.8*0.6*1.0mm Red 1.8-2.4V
20mA
Light Emitting Diode in Stock
US$ 0.005-0.01
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Hongjilong Technology Co., Ltd.
Industrial control system input output
4
-
20mA
signal isolator 1 in 1/2/
4
out
US$ 12.5-13
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Original Integrated Circuits Lm285mx-2.5/Nopb ± 1.5%
20mA
Fixed Soic-8 Voltage References Bom Service
US$ 1
/ Piece
1000 Pieces
(Min. Order)
Start Order
Shenzhen Hongjilong Technology Co., Ltd.
Video
IP68 Smart OEM
4
-
20mA
Pressure Sensor 10bar Pressure Transmitter Transducer for Water Pump
US$ 20-27
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen RPD Sensor Technology Co., Ltd
Video
Mtl4546c Mtl Isolating Driver Mtl Safety Barrier
US$ 140-150
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Dulcimer Technology Co., Ltd.
Video
Analog I/O Module 4di, 8ai
4
-
20mA
Current Type RS-485 Port Modbus RTU (A-1019) *
US$ 65.6-66.9
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen ATC Technology Co., Ltd.
1
2
3
4
5
6
7
8
105
Next
Show:
24
36
48
Category
Electrical & Electronics
Pressure Sensor
Electrical Control System
Temperature & Humidity Sensor
Communication Module
Instruments & Meters
Gas Analyzer
More
Product Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Other
R&D Capacity
OEM
ODM
Own Brand
Others
City
Shenzhen