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Relay

US$35.33-35.99 / Piece

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What is Four Di Four Relay Outputs, RS-485/232 Level Signal Measurement, Monitoring, and Control

Name: Four Di Four Relay Outputs, RS-485/232 Level Signal Measurement, Monitoring, and Control
Uploaded: 2025-12-23T04:46:51+08:00
Description: 4-ch DI 4-ch Relay Output, RS485/232 Remote Data Acquisition Module I/O (WJ70 Series) Features: >> Four switch input, four relay output >> Can read input level status via the RS-485/232 interface >> C

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About this Item

Price

Min. Order Reference FOB Price

2 Pieces US$35.33-35.99 / Piece

Sepcifications

Theory Electromagnetic Relay
Phase 3
Electricity Type Ac
Number of Pole 8
Load High Power Relay
Protective Characteristics Open Relay
Action Principle Rectifier Type
Size Miniature
Type Electric Parameter Relay
Transport Package Wayjunr
Specification 120mm x 70mm x 43mm
Trademark wayjunr
Origin Guangdong, China
Applications Level Signal Measurement, Monitoring and Control
Applications1 RS-485 Remote I / O, Data Acquisition
Applications2 Intelligent Building Control, Security Engineerin
Applications3 RS-232/485 Bus in Industrial Automation Control Sy
Applications4 Industrial Signal Isolation and Long-Term Transmi
Applications5 Equipment Operation Monitoring
Applications6 Sensor Signal Measurement
Applications7 Industrial Data Acquisition and Recording

Product Description

4-ch DI 4-ch Relay Output, RS485/232 Remote Data Acquisition Module I/O (WJ70 Series) Features: >> Four switch input, four relay output >> Can read input level status via the RS-485/232 interface >> Can set output state via the RS-485/232 interface >> Input/output/power supply: three-isolation ...

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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

Relay Comparison

	Four Di Four Relay Outputs, RS-485/232 Level Signal Measurement, Monitoring, and Control Contact Now	Quick View PCB Relay with CE (JQX-16F/T91) Contact Now	Quick View High Power Screw Mounting Relay with CE Contact Now	Quick View Industrial Protective Electromagnetic Mini General Purpose Power Relay with CE Contact Now	Quick View General Purpose Relay with CE 60.12 Contact Now

Transaction Info
	Four Di Four Relay Outputs, RS-485/232 Level Signal Measurement, Monitoring, and Control Contact Now	Quick View PCB Relay with CE (JQX-16F/T91) Contact Now	Quick View High Power Screw Mounting Relay with CE Contact Now	Quick View Industrial Protective Electromagnetic Mini General Purpose Power Relay with CE Contact Now	Quick View General Purpose Relay with CE 60.12 Contact Now
Price	US$35.33-35.99 / Piece	US$0.80-1.50 / Piece	US$3.00-7.00 / Piece	US$1.30-2.80 / Piece	US$1.80-2.30 / Piece
Min Order	2 Pieces	100 Pieces	10 Pieces	10 Pieces	10 Pieces
Payment Terms	T/T, PayPal	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union
Quality Control
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa
Annual Export Revenue	-	2,000,000 USD	2,000,000 USD	2,000,000 USD	2,000,000 USD
Business Model	Own Brand, ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Theory: Electromagnetic Relay; Phase: 3; Electricity Type: Ac; Number of Pole: 8; Load: High Power Relay; Protective Characteristics: Open Relay; Action Principle: Rectifier Type; Size: Miniature; Type: Electric Parameter Relay; Applications: Level Signal Measurement, Monitoring and Control; Applications1: RS-485 Remote I / O, Data Acquisition; Applications2: Intelligent Building Control, Security Engineerin; Applications3: RS-232/485 Bus in Industrial Automation Control Sy; Applications4: Industrial Signal Isolation and Long-Term Transmi; Applications5: Equipment Operation Monitoring; Applications6: Sensor Signal Measurement; Applications7: Industrial Data Acquisition and Recording;	Theory: Electromagnetic Relay; Usage: Industrial Relay; Phase: 1; Electricity Type: AC DC; Number of Pole: 1; Protective Characteristics: Sealed Relay; Size: Miniature; Type: AC DC; Current: 20A; Brand: Winston; Protect Feature: Sealed; Contact Load: : High Power;	Theory: Electromagnetic Relay; Usage: Industrial Relay; Phase: 1; Electricity Type: AC DC; Number of Pole: 1; Size: Subminiature; Type: AC DC; Current: 50A; Protect Feature: Sealed; Contact Load: High Power; Description: 80A 250VAC; Manufacturer: OEM;	Theory: Electromagnetic Relay; Usage: General Purpose Relay; Phase: 1; Electricity Type: AC DC; Number of Pole: 1; Size: Miniature; Type: Electric Parameter Relay; Current: 10A; Brand: Winston; Constitute: Coil and Contact Group; Outline Dimension: 353553(mm); Humidity: 95% R.H.+40%; Vibration Resistance: 1mm 10~55Hz; Construction: Dust Vover; Manufacturer: OEM; Condition: Original New;	Theory: Electromagnetic Relay; Usage: General Purpose Relay; Phase: 1; Electricity Type: AC DC; Number of Pole: 1; Size: General Purpose Relay; Type: AC DC; Brand: Winston; Dimensions(mm): 27.52136; Weight: 35g; Contact Form: 2z; Contact Capacity: 10A 250V AC; OEM/ODM: Yes; Quality: 2 Year Warranty;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Yueqing Winston Electric Co., Ltd.	Yueqing Winston Electric Co., Ltd.	Yueqing Winston Electric Co., Ltd.	Yueqing Winston Electric Co., Ltd.
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