Enterprise Overview
Micro Power is the flagship industrial power electronics brand of Sanstar Microsystems Pvt. Ltd., headquartered in Nagpur, Maharashtra, India. Established in 1994, Sanstar Microsystems has grown from a specialized power electronics enterprise into a leading designer and manufacturer of Switch Mode Power Supplies (SMPS), DIN Rail Power Supplies, DC UPS Systems, DC-DC Converters, and Industrial Battery Chargers.
For over three decades, our engineering philosophy has focused on product design perfection, conservative component derating, and operational reliability under severe electrical and environmental conditions. Our solutions serve vital infrastructure projects in Industrial Automation, Electronic Security & Surveillance, Power Transmission & Distribution, Telecom, Renewable Energy, Railways, and Water Treatment.
At Sanstar Microsystems, we treat the power supply as the fundamental heartbeat of any electronic system. If a power unit fails, the entire network—whether a municipal CCTV loop, a substation protection relay, or a high-speed automation line—comes to a halt.
This critical responsibility dictates our strict engineering standards, mandatory raw material screening, and 100% full-load burn-in testing before dispatch.
Manufacturing & Rigorous Quality Assurance
Our integrated manufacturing ecosystem ensures absolute batch traceability, robust noise immunity, and compliance with international standards required by global B2B buyers.
A mandatory anti-static shop floor discipline prevents micro-semiconductor damage and ensures maximum mean time between failures (MTBF).
Every batch of capacitors, MOSFETs, transformers, and ICs undergoes strict Incoming Quality Control (IQC) screening prior to shop-floor release.
Units undergo high-temperature full-load aging and burn-in testing to eliminate early-life field failures before shipment.
Product portfolio verified with BIS approvals, CE compliance, and UL certification, meeting stringent EMC and safety regulations.
Leadership & Governance
Guided by industry pioneers with decades of practical expertise in power conversion, operational governance, and customer fulfillment.
Managing Director
Provides strategic direction, technological vision, and R&D governance across all product development cycles at Sanstar Microsystems.
Director
Oversees corporate administration, financial management, and long-term business strategy compliance.
Director & BU Head – Security
Heads business strategy, technology integration, and customer support for the Electronic Security and Surveillance division.
Strategic Business Units
Under the leadership of Mr. Sangram Sarkar (BU Head - Industrial Automation), this division focuses on rugged DIN Rail SMPS, DC UPS systems, diode redundancy modules, and industrial battery chargers engineered for PLC panels, AMF panels, VCB switchgear, and power substations.
Under the direction of Mrs. Barkha Tomar (BU Head - Electronic Security), this division develops SMPS battery chargers, UL-certified power units, 24VAC PTZ camera supplies, and PoE power solutions tailored for city surveillance and building security systems.
Need custom power topologies, modified mechanical dimensions, or standard certified DIN rail power supplies for your upcoming project? Contact our international export engineering desk today.