Which markets are your products popular in?

Our products are popular in Australia, South America, Philippines, Italy, America, Pakistan, and other regions.

What certifications does your company have?

Our company has ISO9001, CE, RoHS, and SGS certifications.

What are the lead times for general and large orders?

General orders are delivered within 7-15 working days, and large orders within 45 working days at most.

Cotrust Cth200 PLC Sm221 16di*24VDC Digital Input Ethernet Port Module (221-1BH32)

Name: Cotrust Cth200 PLC Sm221 16di*24VDC Digital Input Ethernet Port Module (221-1BH32)
Brand: Cotrust Technologies Co., Ltd.
SKU: 1923859365

Guangdong, ChinaCotrust Technologies Co., Ltd.

US$45.00-120.00

1 Piece

Product profile

Customization

Available

Task

Program

Structure

Combination

Model NO.

CTH2 221-1BH32

Signal

Continuous

Function

Automatic Control

Certification

RoHS, ISO: 9001, CE

Condition

New

Customized

Weight

0.2kg

Input Number of Points

16di

Input Type

PNP/NPN

Transport Package

CTN

Specification

71*80*62mm

Trademark

COTRUST

Origin

China

HS Code

853710119

Production Capacity

5, 000 Pieces/Year

Key features

Customizable Product: The product supports customization options as specified in the attributes.

Wide Input Voltage: Supports 24VDC rated input with 30VDC input voltage and 35VDC surge voltage tolerance.

High Isolation Safety: Features optical isolation of 500VAC for 1 minute to ensure signal safety.

Fast Response Time: Input delay is only 4.5ms for efficient automatic control performance.

Multiple Certifications: Complies with RoHS, ISO 9001, and CE standards for quality assurance.

Flexible OEM Service: Accepts custom logos and labels for OEM branding requirements.

Reliable Isolation Points: Provides 4 to 8 isolated points per group depending on the model.

Long Cable Support: Supports up to 500m shielded cable length for extended installation.

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: ≤3.80h 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.