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Eastron Sdm120-M 45A Mini Size Single Phase Multi-Function Energy Meter with RS485 Modbus Communication

Name: Eastron Sdm120-M 45A Mini Size Single Phase Multi-Function Energy Meter with RS485 Modbus Communication
Brand: Zhejiang Eastron Electronic Co., Ltd.
SKU: 2274838945

Zhejiang, ChinaZhejiang Eastron Electronic Co., Ltd.

US$30.00

100-500 Pieces

US$28.00

501-1,000 Pieces

US$20.00

1,001+ Pieces

Product profile

Customization

Available

Warranty

2 Years

Display

LCD with White Backlit

Model NO.

SDM120-M

Installation

DIN Rail Mounting

Usage

Multi-Functional Energy Meter

Electric Equipment

Single-phase

Theory

Electronic Meter

Type

Energy Meter

Certification

CE, MID

Customized

as Requested

Accuracy

Class 0.5 / Class C

Max. Current

45A

Basic Current

Voltage Range

100~277V AC

Operation Temperature

-40℃~+70℃

Altitude

≤2000m

Output

RS485 Modbus RTU

Measure Parameters

V, a, W, Hz, PF, Ep_Imp, Ep_Exp, Ep_Total.

Specification

64 x 118 x 18 mm

Trademark

Eastron

Origin

China

HS Code

9030390000

Production Capacity

2000000PCS/Year

Key features

MID Certified Accuracy: Class 0.5/IEC 62053-21 and Class C/EN50470-3:2022 certified for high precision.

45A Direct Connection: Max 45A direct connection without external CTs, saving cost and installation effort.

RS485 Modbus Communication: Supports remote monitoring and control via RS485 serial port with Modbus RTU protocol.

Bi-directional Measurement: Measures imported and exported active/reactive energy, power, and frequency.

Two Pulse Outputs: Equipped with two fully isolated pulse outputs for external signal transmission.

Customizable Parameters: Accuracy, current, voltage, and temperature range can be customized as requested.

Wide Voltage Range: Operates on 100~277V AC, suitable for various single-phase electrical systems.

Compact DIN Rail Mount: Mini size design with LCD white backlit display, easy to install on DIN rails.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceQuality AssuranceR&D Capabilities

Zhejiang Eastron Electronic Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai/ Ningbo PortAverage Response Time: ≤8.92h

AI-Powered supplier vetting

SummaryThe supplier demonstrates professional technical, design, customization, ODM, and OEM capabilities. It reports 100% finished-product inspection, 19 quality inspectors, documented inspection procedures, eight production lines, and multiple management-system certifications. The supplier has operated export activities for 14 years and states that its solutions serve customers in over 50 countries. However, it reported no new products in the past year, no available SDK, no valid manufacturing-capacity contract with related subcontractors, and no inventory, overseas warehouse, overseas showroom, or overseas agent/branch capability. Financial credibility cannot be assessed from the provided information.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and lists services including information-system integration, computer-system services, equipment repair, and sales of instruments, electronic products, mechanical components, and communication equipment. This supports classification as a professional technical and equipment-related supplier.

CertificationsThe supplier states that it operates under ISO 9001, holds SGS MID approval and UL certification, and has ISO 14001, ISO 9001, and ISO 45001 management-system certifications. It also reports testing aligned with IEC, EN, GB, and UL standards, providing explicit evidence of substantial certification coverage.

R&D capabilityThe supplier reports professional R&D capability, ODM services, over 280 patents, High-tech Enterprise and R&D Centre status, and a professional testing laboratory. However, it also reports no new products in the past year and no available SDK, so the evidence supports established R&D strength but not uniformly current innovation output.

Production capacityThe supplier operates eight production lines, conducts 100% finished-product inspection, has 19 quality inspectors, uses documented inspection procedures, and reports one-month average lead times in both peak and off-season periods. Nevertheless, it has no valid manufacturing-capacity contract with related subcontractors, so production capability is supported by direct facility and quality evidence but includes a stated capacity-management weakness.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, flexible customization, ODM services, and OEM services for popular brands. These repeated service declarations provide direct evidence of broad customization capability.

Client casesThe supplier reports participation in the Enlit Asia offline trade show, partnerships with customers globally, and solutions serving clients in over 50 countries across Europe, Asia Pacific, the Americas, the Middle East, and Africa. These statements indicate international customer exposure, although named customer case details are not provided.