What certifications does the product have?

The product is certified with CE and RoHS standards.

What is the operating temperature range?

The operating temperature range is -20 to +70 degrees Celsius.

Industry Two-Wire Passive 4-20mA Intelligent Digital Display Temperature Controller

Name: Industry Two-Wire Passive 4-20mA Intelligent Digital Display Temperature Controller
Brand: Shenzhen Sunyuan Technology Co., Ltd.
SKU: 839036835

Guangdong, ChinaShenzhen Sunyuan Technology Co., Ltd.

US$39.80

1-49 Pieces

US$39.00

50-99 Pieces

US$38.00

100+ Pieces

Sample price:US$39.80/piece.Request sample

Product profile

Customization

Available

Item No.

DIN1X1 ISO 4-20mA (LED1)

Precision

0.1,0.2

Model NO.

DIN1X1 ISO 4-20MA (LED1)

Auxiliary Power

Operation Temperature

-20-+70degree

Operation Humidity

10-90% (Noncondensing)

Storange Temperature

-20-+70degree

Backlash

Less Than0.5%

Isolation

Signal Input and Output

Anti Impulse Voltage

3kv 1.2/50us (Peak Value)

Warranty Time

Two Years

Input

4-20mA

Output

Digital Display

Transport Package

PP Bag and Giftbox

Trademark

Sunyuan or OEM

Origin

Guangdong, China

HS Code

8543709200

Production Capacity

50000PCS Per Month

Key features

High Precision Display: 3 1/2 bit LED with 0.1/0.2 precision and <0.2% nonlinearity.

Dual Alarm Outputs: Programmable 2-channel upper/lower isolated switch alarm signals.

High Isolation: 3KVDC/6KVDC isolation between signal input and output.

Wide Voltage Input: Supports 12~36VDC extra-wide range voltage for 4-20mA signals.

Standard DIN Mounting: Compact size with standard DIN35 rail mounting for easy installation.

CE & RoHS Certified: Compliant with CE and RoHS standards for industrial safety.

Fast Lead Time: Quick production and shipping within 2-7 days.

OEM/ODM Support: Customizable display and item numbers with OEM/ODM services.

Company profile

Shenzhen Sunyuan Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-09-01 CertifiedNearest Port: Shenzhen Port, Hong Kong PortAverage Response Time: ≤3.87h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryShenzhen Sunyuan Technology Co., Ltd. is a China-based factory established in 2002, with 27 employees and operations in Shenzhen, Guangdong. The supplier reports ISO9001:2015 certification, CE electromagnetic-compatibility certification, SGS environmental-protection certification, more than ten national patents and software copyrights, and over 2,000 products. Its production information covers DC-DC converters, analog-to-digital signal converters, and isolation amplifiers, with four production lines and stated lead times within 15 working days in both peak and off-peak periods. The company reports more than 3,000 domestic and overseas customers and exports to multiple regions. Evidence supports established manufacturing, quality-system management, product breadth, and technical development. However, the provided information does not sufficiently establish after-sales processes, financial credibility, or specific customization performance.

Supplier typeThe supplier is identified as a factory and a combined business entity, operating in manufacturing. Shenzhen Sunyuan Technology Co., Ltd. was established in 2002 and is located in Shenzhen, Guangdong, China.

CertificationsThe supplier explicitly reports ISO9001:2015 quality-management certification, obtained through Sira Certification Service, as well as CE electromagnetic-compatibility certification and SGS environmental-protection certification. These certifications provide direct evidence of formal quality-management and product-related compliance efforts.

R&D capabilityThe supplier describes ongoing development and innovation, maintains an R&D and sales structure, has three R&D engineers, and reports more than ten national patent rights and software copyrights. Its stated product portfolio of more than 2,000 items further supports product-development activity.

Production capacityThe supplier operates four production lines and reports product-specific annual outputs of 20,000,000 DC-DC converters, 10,000 analog-to-digital signal converters, and 10,000,000 isolation amplifiers. It also states order fulfillment within 15 working days in both peak and off-peak seasons, although the slices do not independently verify these capacities.

Client casesThe supplier reports more than 3,000 domestic and overseas customers and exports to South America, Southeast Asia, the Middle East, Europe, and North America. This demonstrates broad reported customer and market coverage, but no named customers, project descriptions, or independently verifiable case studies are included.