Development, production and distribution of switching power supplies and custom power supply solutions from 5 W to 600 W.

Cathedy GmbH

Norderstedt (DE) · Shenzhen (CN) · Huizhou (CN)New on Amplifa

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Shenzhen and HuizhouProduction facilities

About Cathedy GmbH

Cathedy GmbH specializes in research and development, production and distribution of switching power supplies. The product range includes wall and desktop power supplies with voltages from 5 to 72 V and power up to a maximum of 600 W, including USB-C PD power adapters with GaN technology, medical power supplies, vehicle DC chargers, IP67 adapters, battery chargers for e-bikes, e-scooters and drones, as well as power supply solutions for industrial PCs, gaming systems and smart audio devices. The company covers the entire value chain: from control of component purchasing to in-house development and quality control at the production facilities in Shenzhen and Huizhou (China). All products are manufactured and certified to EU standards. Distribution for the European market is handled by the German branch in Norderstedt near Hamburg, where goods are also available ex warehouse. In addition to standard products, Cathedy develops custom power supply solutions according to customers' technical requirements, including for medical technology, network communication, security surveillance, POS, kiosk, data center and vehicles.

Site: Norderstedt
Processes: R&D, Production, Distribution of switching power supplies, custom (tailor-made) power supply solutions, Quality control, Control of component purchasing, Project assessment / project consulting
Materials: GaN technology (gallium nitride), Switching power supply technology
Certificates: EU conformity of products
Industries: Electronics, Medical technology, Battery packs, E-bike/E-scooter, Network communication, Security surveillance

01
Project assessment / project consulting
02
Control of component purchasing
03
Research & Development (R&D)
04
Production
05
Quality control
06
Distribution (Ex Warehouse Germany)

Technology and Products

GaN

GaN technology (gallium nitride)

Used in USB-C PD chargers from 45 W to 240 W for compact, highly efficient power supplies.

SMPS

Switching power supply technology

Wall and desktop power supplies as well as DC adapters in the 5–72 V range up to 600 W.

Locations

Norderstedt

Distribution and office

Shenzhen

Production

Huizhou

Production

Power Supply Products

**USB-C PD power adapters (GaN, 45–240 W)**GaN charging technology · Electronics/Consumer

**Desktop power supply up to 330 W**Switching power supply · Industrial/IT

**Medical AC/DC power supply 45–330 W**Switching power supply · Medical technology

Inside the production

Industries

ElectronicsMedical technologyBattery packsE-bike/E-scooterNetwork communicationSecurity surveillanceAudio/VideoPOSKioskData centerVehiclesDrones/UAVGaming PC/All-in-OneSmart AudioSmart HomeTelecom equipmentVehicles (Vehicle)Vacuum cleaners (Smart Home)

Additional services

R&DProductionDistribution of switching power suppliescustom (tailor-made) power supply solutionsQuality controlControl of component purchasingProject assessment / project consulting

Quality

All products are manufactured and certified to EU standards; quality control is carried out at the production facilities in Shenzhen and Huizhou.

Evidence	Norderstedt
EU conformity of products