-40%

LED Mini Dimmer Constant Voltage Module Stepless Knob Potentiometer Module US

$ 4.49

  • Brand: Unbranded
  • EAN: Does not apply
  • MPN: Does not apply
  • Marke: Markenlos
  • Type: TDA2030A Power Audio Amplifier Board
  • UPC: Does not apply
  • gtin13: Does not apply

Description

Features 1.The product adopts high quality PCB material, stable performance, long life, quality assurance 2. The appearance of the product is exquisite and compact, smooth dimming, no flicker, high power 3.Applicable to live fill light small desk lamp light bar advertising word light box 4. Constant voltage type, with switch, infinitely adjustable, 0-100% adjustable range 5. Various product options, two optional: rectangular models and square models DC3.7-24V specification Product name: LED miniature constant voltage dimmer Supply voltage: DC DC3.7V-24V between the applicable Output voltage: equal to the input voltage (output voltage is equal to the input voltage) Load power: ≤ 4A within the use of Standby power consumption: standby 0 power consumption after closing the knob Working type: constant voltage not constant current load must have resistance current limitation DC6-24V Overview: This is a DC high-power LED dimming board module, with power switch function, adjustable range 0-100%, dimming without strobe, with standby indicator, drive easy to match, with DC adapter power supply, suitable for all kinds of DC12-24V constant voltage LED strip light strip use, can be used for commercial lighting projects, home lighting lamps floor lamps, advertising lighting, medical equipment light boxes, and many other occasions that require dimming, to realize the switch / constant current load must be resistor current limiting. Need dimming occasions, to realize the switch / dimming function, using the traditional mechanical knob type, simple to use, high security. DC6-24V Specifications Name: DC High Power LED Dimmer Module Input voltage: Input DC 6-24V. Output Voltage: Equal to the input voltage Load current: up to 5A Load power: maximum 120W; (voltage x current = power) Dimming range: 0-100% stepless adjustment, no strobe Operating mode: constant voltage, with switch function Recommendation 1, the module with input reverse connection protection, no output short-circuit protection, pay attention to check the wiring is not wrong and then power on the work. 2, the input and output pressure difference of the module should not be higher than 3V, so that the dimming effect and efficiency is optimal. For example: input 9V, with 2 series of LEDs. Input 9V, with 2 strings of LED (light source must be series resistor current limiting) Input 12V, with 3 strings of LEDs (the light source must be a series of resistors to limit current) Input 24V, with 6-7 strings of LEDs (the light source must be series resistor current limiting) List (according to your choice) 1 x Dimmer Module 2 x Accessories