SP901E Features: 1. Wide voltage supply and anti-reverse connection. 2. Applicable to 5V-TTL signal dual signal, support common IC models in the market. 3. Multiple sub-control cascade design is applied. 4. Used with full color controller, the output voltage is consistent with the input voltage. 5. Single-line LED driver chip can support 8 simultaneous outputs, and dual signals are 4 channels. Specification: Model: SP901E Signal Amplifier Supply voltage: DC 5V - 24V Working current: 3mA - 6mA Signal: 5V TTL Output signal: 4-channel SPI signals Working temperature: -25 degrees C - 85 degrees C Noted: 1. The power supply of the signal amplifier is DC5V~24V, and the output voltage is consistent with the input voltage. If the user's luminaire and output voltage are not applicable, additional power supply is needed and the negative pole is connected to the GND of the sub-controller. 2. The current passed by the sub-controller is limited. If the current required by the user's luminaire is too large, additional power is required to prevent the sub-controller from overheating and damage due to too much current Package Included: 1 x SP901E Signal Amplifier

• Multiple signal amplifiers can be cascaded together synchronously. Particularly suitable for small and medium dream color lighting projects

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