Ultra-thin 8.8 mm 48 V DIN rail constant current and constant voltage DC/DC converter - preset to 12 V/3 A The CCCV48-12-3 is a digital rail mounting buck converter (step-down) with constant current and voltage output and perfect output stability. It is a high-performance device for providing additional lower output voltages in control cabinets. The input voltage is between 8 V and 50 V. For more power, the outputs can be connected in parallel. Output voltages and currents are digitally factory-programmed. The input voltage must always be higher than the output voltage. All devices feature a universal RGB LED that indicates constant voltage, constant current, under-voltage shut-off and overheating. The device is resistant to typical operating errors: input reverse polarity, output short circuit, output interruption, moderate input transients. It is designed for operation between -40°C and 50°C. A reduction in output is required at increased temperatures. https://elecena.pl/product/25344471/cccv4812-dc-dc-converter-rail-mounting-12-v-3-a-constant-current-volt 2024-02-18 https://elecena.pl/product/25344471/cccv4812-dc-dc-converter-rail-mounting-12-v-3-a-constant-current-volt 2025-09-16 https://elecena.pl/product/25344471/cccv4812-dc-dc-converter-rail-mounting-12-v-3-a-constant-current-volt 2026-06-27 https://elecena.pl/product/25344471/cccv4812-dc-dc-converter-rail-mounting-12-v-3-a-constant-current-volt 2026-08-30