What certifications does the product have?

The product holds CE certification.

What is the working temperature range?

The working temperature range is from -45 degrees Celsius to +80 degrees Celsius.

What is the inspection process?

We perform 100% inspection including visual and function inspection on finished products.

Modbus TCP and Mqtt, WiFi Module Relay Do Output Sensor Signal Data Collection

Name: Modbus TCP and Mqtt, WiFi Module Relay Do Output Sensor Signal Data Collection
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2255040925

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$11.11-11.99

2 Pieces

Product specifications

model

Sample price:US$11.99/piece.Request sample

Product profile

Customization

Available

Theory

Voltage Relay

Usage

Car Relay, Communication Relay

Model NO.

WJ170

Phase

Electricity Type

Number of Pole

Load

High Power Relay

Protective Characteristics

Open Relay

Action Principle

Rectifier Type

Size

Miniature

Type

Electric Parameter Relay

Product Features

Two Relay Outputs, WiFi Communication Control

Product Features1

Supports Communication Protocols Such as TCP Serve

Product Features2

Built in Web Page Function, Can Control Relays Thr

Wide Power Supply Range

8~32VDC

Product Features3

High Reliability, Easy Programming, and Easy Appli

Product Features4

Low Cost, Small Size, Modular Design

Product Features5

Signal Control, Monitoring, and Mqtt Reporting

Product Features6

Measurement of Sensor Signals

Transport Package

Wayjunr

Specification

106 mm x 59mm x 24mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

9999

Key features

Dual Relay Outputs: Features 2-channel C-type relay signal output with normally open and normally closed contacts.

Modbus TCP & MQTT Support: Enables industrial Ethernet data exchange and MQTT reporting for sensor monitoring.

Built-in Web Configuration: Users can directly set IP addresses and subnet masks via the built-in web page.

Wide Power Supply Range: Operates reliably on a voltage range of 8 to 32VDC.

High Anti-Interference: Includes transient suppression diodes to protect against surge pulses.

Flexible Antenna Options: Available with external, built-in, or suction cup antenna configurations.

Low Cost Modular Design: Compact size (106mm x 59mm x 24mm) with easy programming and application.

OEM/ODM Customization: Supports full customization, minor customization, and flexible customization from designs.

Company profile

Self-brandedHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.94h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D design, ODM, OEM, SDK, and recent product-development capabilities. It reports raw-material traceability, 100% finished-product inspection, CE certification, in-stock capacity, and stated order fulfillment within 15 working days in both off-peak and peak seasons. However, quality control appears limited to one inspector and packing-staff checks, while formal procedures for supplier assessment, corrective actions, and complaint handling are absent. The supplier has no overseas warehouse, showroom, agent, or branch, and its export experience is three years with exports representing 11%–20% of sales. Financial credibility cannot be established because the provided financial fields report zero values. Customer evidence includes OEM service for popular brands and a 50%–80% repeat-buyer rate, but no Fortune 500 cooperation.

CertificationsCE certification is explicitly reported for product compliance with standards. The evidence supports holding at least this certification, but does not establish broader certification coverage.

After-Sales capabilityThe supplier reports no written procedures or records for handling customer complaints, and it lacks overseas warehouses, showrooms, agents, and branches. These are explicit limitations in formal complaint management and overseas service infrastructure.

R&D capabilityThe supplier reports R&D capability, new products launched during the past year, two R&D engineers, ODM services, and an available SDK. These explicit capabilities indicate active product-development and software-related innovation capacity.

Production capacityThe supplier reports in-stock capacity, 100% finished-product inspection, raw-material traceability, and fulfillment within 15 working days in both peak and off-peak seasons. However, only one quality inspector is reported and finished products are checked by packing staff, so the evidence supports operational capacity but reflects a limited documented quality-control structure.

Customization capabilityThe supplier explicitly offers 3D software design, customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services. The range of stated services indicates strong customization breadth.

Client casesThe supplier states that it provides OEM services for popular brands, while reporting no cooperation with Fortune 500 companies. A 50%–80% repeat-buyer rate is also reported, providing evidence of customer retention but not independently detailed customer case references.