Origin: this product is proudly sourced from Mainland China, ensuring high standards of quality and innovation. Application and Customization: Specifically designed for computer applications, this versatile PCA9685 module is fully customizable to meet the unique needs of your projects, enhancing functionality and performance. Voltage and Power Efficiency: Operating at a standard dissipation power with a supply voltage of 5V, this module combines efficiency with robust performance, suitable for a wide range of electronic applications. Temperature and Durability: Built to withstand extreme conditions, this driver IC operates effectively within a temperature range of -45℃ to 85℃, ensuring reliability and longevity in various environments. Safe and Eco-friendly: Committed to environmental responsibility, the PCA9685PW module contains no high-concern chemicals, making it a safer choice for both the user and the planet. Specifications Product Name: 5 Pcs PCA9685 16-channel Module Material: Electronic components Frequency: 40-1000Hz Channel Number: 16 channels Resolution: 12 bits Voltage: DC 5-10V Dimensions: 62*25mm Weight: Approx. 13g Color: As Shown Package Contents: 5* Driver modules Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.