Relay Outputs

US$39.99-41.98 / Piece

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What is Three Di and Ten Do Relay Outputs RS-485/232 Remote I/O Module Signal

Name: Three Di and Ten Do Relay Outputs RS-485/232 Remote I/O Module Signal
Uploaded: 2026-04-04T02:57:26+08:00
Description: Three DI and ten DO relay outputs, RS-485/232 remote I/O module WJ71 Product features: Three way switch input, ten way relay output The input level status can be read through the RS-485/232 interface

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Price

Min. Order Reference FOB Price

2 Pieces US$39.99-41.98 / Piece

Sepcifications

Theory Data Acquisition
Usage Communication Relay
Phase 1
Electricity Type Ac
Number of Pole 1
Load Micro Power Relay
Protective Characteristics Open Relay
Action Principle Rectifier Type
Size Miniature
Type Electric Parameter Relay
Transport Package Boxed
Specification 120 x 70 x 43mm
Trademark wayjunr
Origin Guangdong, China
Input Type Switch Input, 3-Channel (Di0~Di2)
Low Level Input<1V
High Level Input 4~30V
Advantage Three Way Switch Input, Ten Way Relay Output
Quantity 99999
Typical Applications Level Signal Measurement, Monitoring, and Control
Typical Applications1 RS-485 Remote I/O, Data Acquisition
Typical Applications2 Acquisition and Recording of Industrial Field Data
Typical Applications3 Measurement of Sensor Signals

Product Description

Three DI and ten DO relay outputs, RS-485/232 remote I/O module WJ71 Product features: Three way switch input, ten way relay output The input level status can be read through the RS-485/232 interface The output relay status can be set through the RS-485/232 interface Three isolation between signal ...

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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 Outputs Comparison

	Three Di and Ten Do Relay Outputs RS-485/232 Remote I/O Module Signal Contact Now	0.32-0.5 1-1.6 Overload Protector Electrical Thermal Protection Relay with Good Price Contact Now	28-45 40-63 Protector Electrical Protection Thermal Overload Relay with Good Price Contact Now	Hot Sale 0.25-0.35 0.32-0.5 Thermal Protection Electrical Overload Protector Relay Contact Now	Quick View High Quality 28-45 0.68-1.1 Protection Electrical Overload Protector Thermal Relay Contact Now

Transaction Info
	Three Di and Ten Do Relay Outputs RS-485/232 Remote I/O Module Signal Contact Now	0.32-0.5 1-1.6 Overload Protector Electrical Thermal Protection Relay with Good Price Contact Now	28-45 40-63 Protector Electrical Protection Thermal Overload Relay with Good Price Contact Now	Hot Sale 0.25-0.35 0.32-0.5 Thermal Protection Electrical Overload Protector Relay Contact Now	Quick View High Quality 28-45 0.68-1.1 Protection Electrical Overload Protector Thermal Relay Contact Now
Price	US$39.99-41.98 / Piece	US$1.25-1.40 / Piece	US$1.25-1.40 / Piece	US$1.25-1.40 / Piece	US$1.25-1.40 / Piece
Min Order	2 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	T/T, PayPal	LC, T/T, PayPal	LC, T/T, PayPal	LC, T/T, PayPal	LC, T/T, PayPal
Quality Control
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Domestic	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	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: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month
Product Attributes
Specification	Theory: Data Acquisition; Usage: Communication Relay; Phase: 1; Electricity Type: Ac; Number of Pole: 1; Load: Micro Power Relay; Protective Characteristics: Open Relay; Action Principle: Rectifier Type; Size: Miniature; Type: Electric Parameter Relay; Input Type: Switch Input, 3-Channel (Di0~Di2); Low Level: Input<1V; High Level: Input 4~30V; Advantage: Three Way Switch Input, Ten Way Relay Output; Quantity: 99999; Typical Applications: Level Signal Measurement, Monitoring, and Control; Typical Applications1: RS-485 Remote I/O, Data Acquisition; Typical Applications2: Acquisition and Recording of Industrial Field Data; Typical Applications3: Measurement of Sensor Signals;	Theory: Thermal Relay; Phase: 3; Electricity Type: Ac; Number of Pole: 3; Load: Medium Power Relay; Type: Electric Parameter Relay; Product Name: Thermal Overload Relay; Current Range: 0.25-160; Sliver Contact: Sliver; Price: Negotiable; Company Feature: Factory; Certiifications: CE/ISO9001; Delivery Time: Within 1000PCS for 15days; OEM: Available;	Theory: Thermal Relay; Phase: 3; Electricity Type: Ac; Number of Pole: 3; Load: Medium Power Relay; Type: Electric Parameter Relay; Product Name: Thermal Overload Relay; Current Range: 0.25-160; Sliver Contact: Sliver; Price: Negotiable; Company Feature: Factory; Certiifications: CE/ISO9001; Delivery Time: Within 1000PCS for 15days; OEM: Available;	Theory: Thermal Relay; Phase: 3; Electricity Type: Ac; Number of Pole: 3; Load: Medium Power Relay; Type: Electric Parameter Relay; Product Name: Thermal Overload Relay; Current Range: 0.25-160; Sliver Contact: Sliver; Price: Negotiable; Company Feature: Factory; Certiifications: CE/ISO9001; Delivery Time: Within 1000PCS for 15days; OEM: Available;	Theory: Thermal Relay; Phase: 3; Electricity Type: Ac; Number of Pole: 3; Load: Medium Power Relay; Type: Electric Parameter Relay; Product Name: Thermal Overload Relay; Current Range: 0.25-160; Sliver Contact: Sliver; Price: Negotiable; Company Feature: Factory; Certiifications: CE/ISO9001; Delivery Time: Within 1000PCS for 15days; OEM: Available;
Supplier Name	Shenzhen Weijunrui Technology Co.,Ltd	Yueqing Greenwich Imp & Exp Co., Ltd.	Yueqing Greenwich Imp & Exp Co., Ltd.	Yueqing Greenwich Imp & Exp Co., Ltd.	Yueqing Greenwich Imp & Exp Co., Ltd.
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