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2-Wire 4-20mA Signal display Panel Meter
US$15.00
1-99 Pieces
US$14.00
100+ Pieces
Product profile
Customization
AvailableAfter-sales Service
2 YearsWarranty
2 YearsModel NO.
SY LED1Operating Current
4-20mADisplay Range
-1999-9999Display Mode
LED Alarm outAccuracy
4-Digit +/-2Transport Package
EmbeddedSpecification
57.5x24mmTrademark
SUNYUAN SZOrigin
ShenzhenProduction Capacity
100000pcss/MonthKey features
2-Wire Passive Operation: No auxiliary power required, reducing installation complexity and cost.
Compact Modular Design: Small size 61.4X26mm with easy installation for industrial use.
LED Alarm Function: Adapts to different lightness requirements with clear visual indicators.
RoHS Certified: Product meets environmental safety standards for global markets.
OEM/ODM Services: Customization options available for specific industrial applications.
2-Year Warranty: Comprehensive after-sales service covering mechanical defects.
Company profile

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: ≤3.50h 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.
Product Q&A
Q:Does this meter require auxiliary power?
A:
No, it operates in a 2-wire passive mode without auxiliary power.
Q:Can I customize this product?
A:
Yes, OEM and ODM services are available for customization.
Q:What is the warranty period?
A:
We provide a 2-year warranty for after-sales service.
Q:What are the dimensions of the meter?
A:
The size is 61.4X26mm with a height of 17.7mm.
Q:What certifications does the product have?
A:
The product is RoHS certified.
Send Inquiry
*To:
Shenzhen Sunyuan Technology Co., Ltd.
Shenzhen Sunyuan Technology Co., Ltd.*Content:
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