ITEM NAME:5A 12V 150KHZ 450/465/520/525nm Step-Down Constant Current Drive TTL Modula L8X1 5A 12V 150KHZ 450/465/520/525nm Step-Down Constant Current Drive TTL Modula L8X1 Features: The TTL frequency used for stage lights in the market is generally within 20Khz, which cannot meet the high-frequency output requirements of 3D printing. This circuit waveform is stable up to 150Khz frequency and adopts dual fan input, which is suitable for high-end driving. High efficiency and low heat are one of the recommended drive circuits. Scope of application: Applicable to all kinds of stage lights, DIY engraving machine, 3D printer and module driver such as 405/445/450/520nm. Parameter： Circuit control:12V step-down circuit, constant current output (current adjustable) Output specification:Max 5A Dimensions:32.5*50*24 mm Frequency control:0-150Khz Modulation voltage:0-5V (0V off, 5V on) Input voltage:12V (9-18V) Colour: Black Material: metal + PC Package Contents: 1*Current Drive TTL Modulation
