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Dry Contacts Sensor

US$28.11-28.99 / Piece

RS-485/232 Converter for 16 Dry and Wet Contact Sensors pictures & photos

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What is RS-485/232 Converter for 16 Dry and Wet Contact Sensors

Name: RS-485/232 Converter for 16 Dry and Wet Contact Sensors
Uploaded: 2026-01-05T07:03:23+08:00
Description: 16-ch DI Switch Signal to RS485/232 Converters (WJ61 Series) Features: >> Sixteen channels switch signal acquisition,isolated RS-485/232 output >> Support 16-ch dry contact input or 16-ch wet contact

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Price

Min. Order Reference FOB Price

2 Pieces US$28.11-28.99 / Piece

Sepcifications

Conductive Type Bipolar Integrated Circuit
Input Type Differential
Integration GSI
Operating Temperature -40℃ - 85℃
Resolution 12 Bit
Shape DIP
Technics Semiconductor IC
Transport Package Wayjunr
Specification 120mm x 70mm x 43mm
Trademark wayjunr
Origin Guangdong, China
Input Typ1 Wet Contact Input
Input Typ2 Low Level(0): Input <3V
Input Typ3 High Level(1): Input 10-50V
Input Resistance 5.1K ω
Communication Response Time 100 Ms Maximum
Power Supply +8 ~ 32VDC Wide Range Power Supply
Power Loss Less Than 0.5W
Operating Temperature1 - 45 ~ +85oC

Product Description

16-ch DI Switch Signal to RS485/232 Converters (WJ61 Series) Features: >> Sixteen channels switch signal acquisition,isolated RS-485/232 output >> Support 16-ch dry contact input or 16-ch wet contact input >> Can read level status of each channel via the RS-485/232 interface >> Input/output: 3000VDC ...

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Shenzhen Weijunrui Technology Co.,Ltd

Gold Member Since 2025

Audited Supplier

Main Products Analog I/O Modules, Signal Isolated Converter, Signal Conditioners, Current Splitter, ...
Year of Establishment 2011-06-13
Product Certification CE
Repeat Buyers Choice 50%~80%
Address 312 Xingyue building, Dalang, Longhua, Shenzhen, Guangdong, China
Plant Area 204 square meters

Dry Contacts Sensor Comparison

	RS-485/232 Converter for 16 Dry and Wet Contact Sensors Contact Now	Quick View 8-Channel Analog to 485/USB Data Acquisition Unit Data Collection Device Modbus Contact Now	Quick View Data Acquisition for Measuring Temperature Humidity Current Voltage Liquid Level Contact Now	Quick View Industrial IoT Data Acquisition Device Daq RS485 Modbus RTU Transceiver Contact Now	Quick View Wireless Network Monitoring of Inverters Data Acquisition Module Contact Now

Transaction Info
	RS-485/232 Converter for 16 Dry and Wet Contact Sensors Contact Now	Quick View 8-Channel Analog to 485/USB Data Acquisition Unit Data Collection Device Modbus Contact Now	Quick View Data Acquisition for Measuring Temperature Humidity Current Voltage Liquid Level Contact Now	Quick View Industrial IoT Data Acquisition Device Daq RS485 Modbus RTU Transceiver Contact Now	Quick View Wireless Network Monitoring of Inverters Data Acquisition Module Contact Now
Price	US$28.11-28.99 / Piece	US$163.00-219.00 / pcs	US$163.00-219.00 / pcs	US$163.00-219.00 / pcs	US$163.00-219.00 / pcs
Min Order	2 Pieces	1 pcs	1 pcs	1 pcs	1 pcs
Payment Terms	T/T, PayPal	LC, T/T, D/P, Western Union, PayPal, Small-amount payment	LC, T/T, D/P, Western Union, PayPal, Small-amount payment	LC, T/T, D/P, Western Union, PayPal, Small-amount payment	LC, T/T, D/P, Western Union, PayPal, Small-amount payment
Quality Control
Management System Certification	-	ISO9001:2015, ISO14001, Others	ISO9001:2015, ISO14001, Others	ISO9001:2015, ISO14001, Others	ISO9001:2015, ISO14001, Others
Trade Capacity
Export Markets	Domestic	North America, Europe	North America, Europe	North America, Europe	North America, Europe
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Conductive Type: Bipolar Integrated Circuit; Input Type: Differential; Integration: GSI; Operating Temperature: -40℃ - 85℃; Resolution: 12 Bit; Shape: DIP; Technics: Semiconductor IC; Input Typ1: Wet Contact Input; Input Typ2: Low Level(0): Input <3V; Input Typ3: High Level(1): Input 10-50V; Input Resistance: 5.1K ω; Communication Response Time: 100 Ms Maximum; Power Supply: +8 ~ 32VDC Wide Range Power Supply; Power Loss: Less Than 0.5W; Operating Temperature1: - 45 ~ +85ºC;	Resolution: 24 Bit;	Resolution: 24 Bit;	Resolution: 24 Bit;	Resolution: 24 Bit;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Shenzhen Toprie Electronics Co., Ltd.	Shenzhen Toprie Electronics Co., Ltd.	Shenzhen Toprie Electronics Co., Ltd.	Shenzhen Toprie Electronics Co., Ltd.
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