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Cytron SC08A 8-Channel Servo Controller
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The Cytron SC08A 8-Channel Servo Controller is designed for makers, students, robotics hobbyists, and educators who need smooth, precise, and independent control of multiple RC servos.
With support for 8 servo channels, UART communication, wide pulse control (0.5 ms–2.5 ms), and 8000-step resolution, this Cytron controller ensures highly accurate servo positioning - ideal for robotic arms, animatronics, pan-tilt setups, and DIY automation projects.
It also provides extended compatibility through daisy-chain expansion, giving users the ability to control up to 16 servos with two SC08A boards.
What makes the Cytron SC08A stand out is its user-friendly design paired with advanced features like individual servo activation, configurable startup positions, servo ramping, and optional position reporting.
Whether you're programming with a PC via USB-to-UART or using a microcontroller like Arduino or Raspberry Pi, the Cytron SC08A delivers reliable, flexible, and beginner-friendly RC servo control that fits both educational and professional robotics applications.
| Specification | Details |
|---|---|
| Brand | Cytron |
| Model | SC08A |
| Servo Channels | 8 independent channels |
| Max Expandable Channels | 16 (via 2 daisy-chained SC08A boards) |
| Pulse Width Range | 0.5 ms to 2.5 ms |
| Resolution | 8000 steps (0.25 μs) |
| Communication | UART, 9600 baud rate |
| Special Features | Startup position, servo ramping, activation/deactivation, position reporting |
| Software Support | Free Cytron GUI via USB-UART |
| Dimensions | 49 mm × 46 mm |
This product comes with a 12 months manufacturer warranty from the date of purchase, covering manufacturing defects only.
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.