We sell switching power supplies and inverters manufactured by Delta Electronics, Global Leader Power, POS, Inventronics. We offer current and voltage power supplies for IP67 LEDs with 3in1 dimming, case, external, desktop, DIN rail, voltage, current and PWM dimmable.

We sell switching power supplies and inverters manufactured by Mean Well. We offer current and voltage power supplies for IP67 LEDs with 3in1 dimming function, case, rack, external, desktop, chargers, AC-DC adapters, inverters, DIN rail, voltage, current and backup UPS power supplies, dimmable PWM.

Offering installation of lightning rods and satellites, sales of electrical supplies and appliances. We provide heating controls, initial and regular inspections of electrical equipment up to and above 1000V. We repair large electrical appliances (cookers, boilers, saws, etc.) directly at the customer's premises due to poor handling.

Internet sales of electrical installation material. We sell light bulbs, batteries, chargers, backup power supplies, voltage converters, ultrabooks and laptops.

Wholesale of electrical installation material, trade mediation, intermediate storage for your goods.

Wholesale and retail sale of electrical installation material. The range includes cables, bulbs, switches, torches, circuit breakers.

Attention, now JANČA&EMAS Group. We are a wholesale/retail company for electrical installation materials. We supply cables, contactors, circuit breakers, cabinets, fans, fluorescent lamps, bulbs, LED sources and luminaires, switchboards, switches, sockets, thermal equipment and a complete range of electrical materials.