China Wholesale Embedded System Manufacturers & Factories

Providing enterprise-grade industrial power supplies, intelligent test instrumentation, and high-reliability embedded system architectures for global automation and electronics R&D.

Core Embedded Power & Testing Modules

Explore our highly precise, industrial-grade equipment designed for heavy-duty system integrations, labs, and automotive development setups.

Arbitrary Waveform Signal Generator

Factory Price 20MHz 40MHz 60MHz 2 Channel Function Arbitrary Waveform Generator High Precision Frequency Meter Signal Generator

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MYAMI Adjustable 12V DC Power Supply

MYAMi 150W 30V 5A Adjustable to 12V LED Bench Laboratory Variable Voltage DC Regulated Power Supply for Mobile Phone Repair

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Pure Sine Wave Power Inverter

MYAMi Pure Sine Wave Power Inverter 3000W 3.3KW 12V 24V 48V 72V DC to AC 110V/220V Dual Output LCD Display for Electric Vehicle

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Switching Power Supply

LRS-350 5V 12V 24V 36V 48V LED Switching Power Supply 1A 2A 3A 5A 10A 15A 20A 30A 40A 50A DC Power Supply for LED Strip Light

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Programmable Laboratory DC Power Supply

MYAMi 20V10A 36V6A 80V3A 200W 216W 240W High-precision Programmable Benchtop Adjustable Laboratory Linear DC Power Supply

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Hybrid Solar Inverter

MYAMi 5KW 24-96V Pure Sine Wave Hybrid Solar Inverters with 60A MPPT Solar Charge Controller All-in-One Machine for Solar System

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Multi-channel Temperature Controller

MYAMI Digital Temperature Controller Intelligent 8-64 Channels Multi-channel Temperature Recorder Thermocouple Plastic USB

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Portable Power Station

Camping Power Stations 600W Portable Power Source with USB Type-c 110V/220V Sine Wave Solar Outdoor

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Advanced B2B White Paper: Stabilizing Embedded Systems with Industrial Power Architectures

Modern industrial systems run on a web of embedded controls, sensor networks, and edge nodes. Often, when developers discuss "China Wholesale Embedded System Manufacturers & Factories", they limit the focus to Microcontroller Units (MCUs) or System on Modules (SoMs). However, a reliable embedded system requires a robust power ecosystem. The stability of any system depends on the quality of its inputs. The power supply acts as the foundation, preventing transient fluctuations, harmonic disruptions, and thermal stress that can cause microprocessors to fail.

Shenzhen Myami Power Technology Co., Ltd. (MYAMI) serves as a reliable solution provider in this critical supply chain. Based in Shenzhen, China, we specialize in high-precision, industrial-grade power supplies and electrical test equipment. Our solutions bridge the gap between complex research lab testing and demanding industrial automated systems. With systems designed to operate under harsh conditions, we supply the infrastructure that powers global microelectronics, renewable energy grids, and EV testing setups.

MYAMI Headquarters Office & Engineering Base

Our Engineering Focus: Four Core Operational Pillars

Designed for engineering rigor, MYAMI equips modern facilities with stable, programmable power platforms and accurate measurement systems.

Programmable DC Power

Equipped with multi-digit LED displays, ultra-low ripple, and fast transient response. These units are engineered for high-precision electronic R&D, semiconductor evaluation, and PCB debugging.

High-Power Test Sources

Capable of delivering high-current and high-voltage DC/AC regulated power (up to hundreds of volts and amperes). Designed for motor drives, electroplating rectifiers, and component burn-in tests.

EV & Renewable Energy

Specialized DC power units, battery simulators, and variable AC power sources designed for Electric Vehicle (EV) On-Board Chargers (OBC), BMS testing, and solar inverter validation.

Benchtop Instruments

A complete line of test bench solutions including digital oscilloscopes, multimeters, function generators, and specialized AC voltage regulators for global research laboratories.

MYAMI Factory Production Assembly Line

Addressing Global Procurement Demands: Longevity, Connectivity & Fail-Safes

Global procurement teams face several challenges when sourcing hardware from China. Rapid industrial modernization requires hardware that is compatible with automated networks. Standard equipment that lacks connectivity is no longer sufficient for smart factories. Additionally, safety is a key concern: power failures can damage expensive prototypes or disrupt factory floors.

MYAMI meets these B2B needs through systematic hardware integration:

  • Industrial Communication Protocols: Integrated with standard control interfaces like RS485, RS232, and CAN communication, allowing our instruments to connect directly with PLC environments, central SCADA systems, and automated testing routines.
  • Built-in Hardware Safety: Every model features hardware protection mechanisms, including Over-Voltage Protection (OVP), Over-Current Protection (OCP), Over-Temperature Protection (OTP), and short-circuit safeguards. These protect systems from electrical hazards during long operational runs.
  • Compliant Build Standards: Our manufacturing processes are audited under ISO9001 quality management, with products carrying CE and RoHS marks to ensure they meet global safety standards.
10+
Years Industry Experience
50+
Exporting Countries
100%
QC Aging Burn-In Tested
ISO9001
Certified Factory Processes

Strict Factory Workflow & Calibration Standards

From sourcing raw materials to final packaging, our quality control process ensures every unit meets high precision standards.

Raw Material Inspection
Raw Material
PCB Testing
PCB Checking
Assembling Line
Assembling
Debugging Calibration
Debug
High-temp Aging Room
Aging
Calibration Stage
Calibration
Final Quality Control
QC Checking
Industrial Packing
Packing
Soldering Process
Soldering Station
Screw assembly
Electronic Screwdriver

Macro Industry Solutions & Applications

Our hardware integrates into large-scale validation platforms, helping OEMs accelerate project lifecycles.

Electric Vehicle (EV) Testing

As EVs shift toward higher-voltage architectures (800V+), test systems must adapt. MYAMI provides high-voltage DC power units and battery simulators that allow engineers to test EV On-Board Chargers (OBC), DC-DC converters, and Battery Management Systems (BMS) with high precision.

Renewable Energy Systems

For solar inverter validation, testing grid-tie systems requires stable simulated solar profiles. Our hybrid solar inverters and programmable DC sources simulate varying MPPT conditions, helping developers test device responses under fluctuating inputs.

Automated Burn-In Facilities

In semiconductor and high-power component manufacturing, burn-in testing prevents early device failures. Our programmable power platforms supply continuous power under monitored thermal conditions, allowing engineers to track stress metrics over time via integrated PC control software.

Advanced Test & Calibration Equipment

Our testing team uses modern metrological instruments to ensure the accuracy of all current and voltage calibration loops.

PCB Inspections
PCB Check
Instrument Calibration Debugging
Debug
Final Quality Check
QC Check
Precision Multimeter Analysis
Multimeter
High-Potential Isolation Tester
Hi-pot Tester
High-Bandwidth Oscilloscope Check
Oscilloscope
LCR Impedance Analysis
LCR Meter
Digital Power Measurement
Digital Power Meter

Technological Development & Future Roadmap

Our commitment to research shapes the future of programmable power and automated test equipment.

Wide-Bandgap Semiconductor Integration

We are transitioning our power stages to Silicon Carbide (SiC) and Gallium Nitride (GaN) topologies. This shift enables higher power density, lower thermal outputs, and improved switching efficiency in a smaller footprint.

Digital-Twin Control Interfaces

To support advanced automation, our upcoming control firmware will support real-time digital-twin synchronization. This allows engineering teams to simulate and monitor load conditions from virtual test platforms.

High-Performance Multi-Channel Architectures

We are expanding our product lineup to include modular, hot-swappable multi-channel power and temperature grids. This design will allow testing labs to scale channels dynamically without requiring major hardware overhauls.

Engineering Design & Laboratory Calibration Setup

Our engineering department combines CAD design with detailed instrument validation to develop and test new hardware configurations.

CAD Schematic Architecture Design
Design Process
CAD System Modeling
Enclosure Design
Multimeter Inspection
Multimeter Validation
Hi-pot Insulation Test
Isolation Test
Oscilloscope Trace Analysis
Waveform Trace
LCR Calibration Cycle
Impedance Cal
Digital Power Measurement
Energy Output

Global Compliance, Warranty Safeguards & B2B Localization

Buying direct from a China factory requires clear guarantees regarding quality, compliance, and ongoing product support. At MYAMI, we back our manufacturing processes with structured service agreements and international certifications to ensure long-term reliability for our customers.

Our global B2B support network provides:

  • Comprehensive Warranty Policies: All industrial power supplies and measurement instruments are covered by a standard warranty, with extensions available for integrated test systems.
  • Localized Engineering Consultations: We provide engineering support to help integrate our programmable DC sources and digital instrumentation into automated lines using Modbus and CAN protocols.
  • Reliable Spare Parts Sourcing: We maintain a structured parts inventory to ensure quick replacement and minimize downtime for critical production components.

Compliance Checklist

  • ISO 9001:2015: Audited production lines and raw material traceability protocols.
  • CE Certification: Compliant with EU low-voltage and electromagnetic compatibility directives.
  • RoHS Directive: Built using lead-free components and environmentally friendly materials.
  • Traceable Calibration: Units are shipped with standard calibration certificates traceable to national metrological standards.

Industrial Power & Test Equipment FAQ

Get detailed technical answers to help guide your system integration and procurement decisions.

1. What is the typical voltage ripple performance of MYAMI programmable DC power supplies?
Our high-precision benchtop linear DC power supplies maintain a root-mean-square (RMS) ripple voltage of less than 1mV. For switching power supplies, we utilize advanced filter networks to minimize high-frequency noise, ensuring stable outputs that protect sensitive microelectronic and embedded system testing setups from electromagnetic interference.
2. How are the RS485, RS232, and CAN interfaces utilized for automated test systems?
Our programmable systems support standard Modbus RTU/ASCII and CANopen command architectures. This allows engineers to write test scripts via LabVIEW, C#, Python, or PLC platforms. You can adjust output profiles, log real-time telemetry (voltage, current, temperature), and automate test cycles for burn-in verification or battery charging simulations.
3. Does your equipment support protection configurations for high-current industrial burn-in testing?
Yes, our units feature comprehensive protection systems (OVP, OCP, OTP, and short-circuit protection) that can be adjusted via the front panel or remote software interfaces. In the event of a fault, the power supply will shut off output within milliseconds to protect the connected load and log the incident for diagnostic review.
4. What is the typical production lead time for bulk wholesale and custom-engineered power panels?
Standard inventory models are typically dispatched within 5 to 7 business days. For customized power configurations (such as specific multi-channel racks, specialized high-voltage outputs, or custom control setups), the design and manufacturing cycle is typically 4 to 6 weeks, which includes comprehensive quality verification and temperature-chamber burn-in tests.
5. How frequently should the calibration of MYAMI measurement instruments be updated?
To maintain high operational accuracy, we recommend calibrating the equipment every 12 months. Each unit is shipped with standard documentation, and recalibration can be carried out by local accredited labs or by returning the unit to our Shenzhen facility.

Industrial Testing Instrumentation & Converter Catalog

Browse our selection of load cells, high-capacity sine-wave converters, and adjustable power benches built for demanding industrial environments.

Programmable DC Electronic Load

East Tester Programmable Single-Channel DC Electronic Load 400W 0-150V 40A 15A with 2.8-inch TFT LCD Screen for Auto Testing

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Off-Grid Solar Power Inverter

MYAMi off Grid Pure Sine Wave 5kw Solar 24v 48v 60v 72v 96v Power Inverter Factory Price 24v 110v 220v 10000w DC to AC Converter

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LED Driver Power Supply Board

Factory Price 50W 39V 1.2A 25-45V LED Power Supply Board 180-255V AC Input LED Driver Board LED DC Power Supply Module

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Wide Range Programmable Linear DC Power Supply

MYAMI 20V 30V 60V 120V 5A 10A 15A 20A 25A 30A Adjustable Laboratory Wide Range Programmable Linear DC Power Supply with USB

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Variable Laboratory Power Supply

MYAMi 300W Dc Regulated Power Supply 0-30V 0-5A Variable Laboratory Power Supply Short Killer for Mobile Phone Repair MY-K3005MS

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Bench DC Power Supply

MYAMi 900w 0-30V 0-30A Adjustable 24V 30V 10A 20A 30A AC to DC Voltage Regulators/stabilizers Variable Bench DC Power Supply

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MPPT Solar Charge Controller

MYAMi PV Regulator 60A 100A 60amp 100amp 12V/24V/36V/48V Solar Controller Solar Panel 150V Input MPPT Solar Charge Controller

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Single Power Inverter

MYAMi 800W 1000W 2000W 3000W 4000W 5000W Rated Power 12V 24V 48V to 110V/220V PURE SINE WAVE Single POWER Inverter 10000W 8000W

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