4-channel power supply with separate outputs, PSDCSEP 12V/4A/4x1A PSDCSEP-12V4X1A

Multi-channel power supply with galvanic isolation – reliability and flexibility

The PSDCSEP 12V/4A/4x1A power supply is a solid solution for monitoring systems, home automation and other applications requiring stable power. The device offers four independent output channels, each protected by its own fuse, which minimizes the risk of failure of the entire system in the event of problems with one of the connected receivers. Galvanic isolation of the channels provides additional safety and reduces interference.

This power supply is not only power but also convenience. Adjustable output voltage in the range of 12-15V DC for each channel allows precise adjustment to the needs of specific devices, compensating for voltage drops on long cables. High efficiency (up to 82%) translates to lower energy losses and lower operating temperature, which extends the life of the device.

Versatile mounting and operating status indication

The PSDCSEP-12V4X1A power supply can be mounted both in an enclosure and on a DIN rail (requires an additional bracket). Optical LED indication informs about the operating status of each channel and about a possible blown fuse, making it easier to quickly diagnose problems. Additionally, this model has an FPS output indicating a blown output fuse – useful in alarm or CCTV systems.

Safety first

The power supply design includes a number of protections: short-circuit (SCP), overload (OLP) and overvoltage (OVP), which protect both the power supply itself and the devices connected to it from damage caused by improper operation of the electrical installation. It meets the safety standards EN 62368-1 and has CE and UKCA certificates. The use of 1A fuses (TOPIK) ensures a quick response in the event of a short circuit.