ZR48-158X2 power supply 2 x 48 V DC 3.3 A

529.14 zloty

  • EUR: 124.03€

High-quality 2 independent, professional switching power supplies with short-circuit, overvoltage and overload protection

Availability: 3 in stock SKU: ZR48-158X2 Categories: , ,



High-quality 2 independent, professional switching power supplies with short-circuit, overvoltage and overload protection

Type of power supply: Impulse - 2 pcs.
Supply voltage: Selected independently by a switch on each power supply

  • 90V…132V AC,
  • 180V…264V AC
Supply voltage frequency: 47 … 63 Hz
Power supply power: 2 x 160 W
Output voltage: 2 x 48V DC
Output voltage regulation: 45.6V…52.8V DC
Current efficiency of the power supply: 2 x 3.3 A
Efficiency: 89 %
MTBF (mean time between failures): > 700000 h – Telcordia SR-332
  • Surge protection
  • Short-circuit protection
  • Overload
Manufacturer / Brand: DELTA
Housing type: 1 U Rack 19″
Operating temperature/relative humidity: -10 °C … 70 °C / 10 % … 80 %
Libra: 1.13kg
Dimensions: 482 x 44 x 100 mm
Guarantee: 5 years

Additional information

Libra 1.26 kg











Ster-Tronic is a Polish company specializing in the production and distribution of industrial automation and controllers for gates and roller shutters. Since its establishment in 2000, the company has been consistently developing its offer, offering high-quality products and solutions for various industries and applications. The products offered by Ster-Tronic include a wide range of controllers for sliding gates, swing gates, garage gates and roller shutters. The company is famous for the reliability of its products and innovation in the field of industrial automation. Their controllers are characterized by advanced functionalities, ease of use and the possibility of integration with other systems. Ster-Tronic also places great emphasis on professional customer service and technical support. The company offers comprehensive consulting and after-sales service, which contributes to customer satisfaction and building lasting business relationships. Thanks to continuous development and innovation, Ster-Tronic has gained recognition on the domestic and foreign markets, becoming one of the leading suppliers of industrial automation in Poland. Its products are used in various sectors, from small households to large industrial enterprises, ensuring not only convenience, but also safety and efficiency in everyday work.


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