For anyone building a multirotor in India, the electronic speed controller is one of the most important parts in the build. This 30A SimonK-firmware ESC has become a favourite among drone hobbyists for its fast Tech Depot India throttle response and low price.
Why SimonK? SimonK firmware is optimised for quads, giving quicker throttle updates than standard firmware, so tighter, more stable flight.
With a 30A continuous rating, it runs on 2S–4S LiPo packs and ships with connectors pre-soldered, making it beginner-friendly. It pairs perfectly with common brushless motors on QAV250, F450 and similar frames.
Get the 30A ESC from Tech Depot India with same-day Bengaluru dispatch, delivery across India, GST invoice and secure UPI/card checkout. Compare the price and buy online today.