Welcome to Sernet Global

Innovative Solutions in Electrical, Electronics, and Telecommunications

We deliver innovative electrical, electronic, and telecom solutions — from transformers and switchgear to solar systems and IoT technologies. Committed to compliance, diversity, and sustainability, we’re your trusted partner in powering a smarter, more connected Africa.

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About Us

Engineering team working

Inspired by the needs of our customers, our offerings include transformers, switchgear, smart meters, solar systems, signaling equipment, and IoT modules—ensuring compliance with SANS and IEC standards. As a Black female-led enterprise, we champion diversity, economic empowerment, and green innovation to connect and energize Africa. Join us in building a smarter, more inclusive tomorrow.

Partner with Sernet Global for tailored projects, quality equipment, and transformative impact.

Our Products

All products SANS/IEC certified with warranties.

Sensors and Detectors

Electrical Equipment

    Distribution & power transformers
    Medium voltage switchgear
    Power cables & conductors
    Smart Meters

Switches and Controls

Renewable Systems

    Solar PV modules (300W-600W)
    Hybrid inverters
    Lithium-ion battery storage
    Mounting structures

Test Instruments

Communication 5G antennas & transceivers

IoT Modules
Network routers & switches
Microwave equipment

Our Services

Comprehensive engineering solutions tailored to your needs

Equipment Calibration

Renewable Energy

Solar PV installations
Battery storage systems
Microgrids for remote areas
Hybrid power solutions

Telecom Network Design

Power Infrastructure

Transformers & switchgear
Transmission line upgrades
Substation design
Smart metering systems

Propagation Modeling

Communication Tech5G & LTE networks

IoT connectivity
Fiber optic deployment
Wireless communication

Smart City Solutions

Equipment

SupplyPower transformers
Circuit breakers
Solar panels & inverters
Networking hardware

Contact Us

Get in touch with us for inquiries or consultations

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Location

131 Eighth Road, Noordwyk, Midrand, 1687

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