What is the communication interface?

The module uses an RJ-45 network interface supporting MODBUS TCP protocol.

What is the working temperature range?

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

Both Di and Do Support PNP and NPN Switching Functions 8-Channel PWM Signal

Name: Both Di and Do Support PNP and NPN Switching Functions 8-Channel PWM Signal
Brand: Shenzhen Weijunrui Technology Co.,Ltd
SKU: 2223464175

Guangdong, ChinaShenzhen Weijunrui Technology Co.,Ltd

US$60.99-62.99

2 Pieces

Sample price:US$62.98/piece.Request sample

Product profile

Customization

Available

Product Features

8switch Inputs, 8 Switch Outputs

Product Features1

Each Do Channel Can Independently Output PWM Signa

Model NO.

WJ93

Product Features2

Both Di and Do Support PNP and NPN Switching Funct

Product Features3

Supports Modbus TCP Communication Protocol

Product Features4

Output Status Can Be Set Through The Webpage

Product Features5

Low Cost, Small Size, Modular Desig

Product Features6

Flow Meter Pulse Counting or Flow Measurement

Typical Applications

Ethernet Industrial Automation Control System

Typical Applications1

Industrial Camera Status Monitoring and Control

Typical Applications2

IoT Switch Signal Acquisition

Typical Applications3

Equipment Operation Monitoring and Control

Transport Package

Wayjunr

Specification

79x69.5x25mm

Trademark

wayjunr

Origin

Guangdong, China

Production Capacity

9999

Key features

8-Channel PWM Output: Each DO channel independently outputs PWM signals with frequency 1-65535Hz and duty cycle 0-100%.

Modbus TCP Protocol: Supports industrial Ethernet data exchange via MODBUS TCP with response time under 10ms.

Webpage Configuration: Users can directly set IP addresses, subnet masks, and module parameters via web interface.

Wide Power Supply Range: Operates on +8~32VDC with internal anti-reverse and overvoltage protection circuits.

High-Speed Counter: 8-channel DI supports counting up to 0xFFFFFFFF with frequency range 0-20KHz.

PNP/NPN Switching Support: Both DI and DO channels support PNP and NPN switching functions for flexible wiring.

Compact Modular Design: Small size (79x69.5x25mm) with low cost and modular structure for easy integration.

Surge Protection: Features internal transient suppression diodes to effectively suppress surge pulses.

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: ≤1.08h

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.