Where are your main markets?

Our products are popular in Australia, South America, Philippines, Italy, America, Pakistan and so on.

What certificates do you have?

Our company has ISO9001, CE, RoHS, SGS etc.

What are the lead times for different order sizes?

Sample orders are delivered within 3-5 working days, general orders within 7-15 working days, and large orders within 45 working days at most.

Cth2 485-01s1-Eb, 1 Channel RS485 Communication Expansion Board, Isolated Type, Cotrust

Name: Cth2 485-01s1-Eb, 1 Channel RS485 Communication Expansion Board, Isolated Type, Cotrust
Brand: Cotrust Technologies Co., Ltd.
SKU: 2189599515

Guangdong, ChinaCotrust Technologies Co., Ltd.

US$25.00-30.00

1 Piece

Product profile

Customization

Available

Task

Program

Structure

Combination

Model NO.

CTH2 485-01S1-EB

Signal

Continuous

Function

Automatic Control

Certification

RoHS, ISO: 9001, CE

Condition

New

Customized

Weight

0.15kg

Number of Ports

Port Category

RS485

Port Protocol

Free Protocol

Transport Package

CTN

Trademark

COTRUST

Origin

China

HS Code

853710119

Production Capacity

5, 000 Pieces/Year

Key features

RS485 Communication Expansion: 1-channel isolated RS485 extension board for CTSC-200 and CTH200 series CPUs.

Wide Baud Rate Support: Supports PPI baud rates from 9.6k to 187.5k and free port rates from 1.2k to 115.2k.

High Network Capacity: Supports up to 32 stations per segment and 126 stations per network with isolation repeaters.

Multiple Connection Modes: Enables Point-to-point (PPI master), MPI, and NETR/NETW connections with up to 8 connections.

OEM Service Available: Accepts custom logo and model number labels with specific format requirements.

Fast Sample Delivery: Sample orders delivered within 3-5 working days from factory.

Comprehensive Certifications: Certified with ISO9001, CE, RoHS, and SGS for quality assurance.

Flexible Payment Terms: Accepts T/T, L/C, Western Union, and PayPal for secure transactions.

Company profile

Cotrust Technologies Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-10-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.81h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryCOTRUST Technologies Co., Ltd. is a China-based industrial automation supplier founded in 2003, with stated manufacturing, research and development, and sales activities. Its product scope includes PLCs, HMI, servo drives, frequency converters, dedicated control systems, and automation software. Evidence indicates five production lines, stated PLC productivity of 500,000 pieces, and delivery within 15 working days in both off-peak and peak seasons. The company reports ISO 9001 and HSE certifications, 79 patented products or technologies with certificates, more than 30 trademarks, and 50 years of combined R&D engineer experience. Its solution-oriented offerings cover intelligent equipment, robotics, industrial Internet, new energy vehicles, and smart factories. However, the provided information does not sufficiently establish after-sales service arrangements, financial credibility, customization execution, or detailed customer case outcomes.

Supplier typeThe supplier is identified as Cotrust Technologies Co., Ltd., a China-based limited company in Guangdong, and is described as a manufacturer/factory dedicated to R&D, manufacturing, and sales of industrial automation control products. One record also classifies the company nature as a trading company, creating a classification inconsistency, although the manufacturer/factory designation and manufacturing description provide explicit evidence of manufacturing activity.

CertificationsCOTRUST explicitly reports ISO 9001 and HSE management-system certifications. These certifications support the presence of formal quality and safety management practices.

R&D capabilityCOTRUST reports allocating 10% of revenue and 40% of employees to R&D, holding more than 30 trademarks and 79 certified patents, and employing R&D engineers with 50 years of total experience. Its described offerings include industrial automation, robotics, industrial Internet, smart factories, proprietary software, remote solutions, and multi-robot cooperative control, providing explicit evidence of innovation activity.

Production capacityThe supplier reports five production lines and PLC productivity of 500,000 pieces, with delivery within 15 working days in both off-peak and peak seasons. These stated capacity and lead-time indicators support a positive assessment of production capability, although the slices do not independently verify the figures.