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3.3 out of 5 Customer Rating

50A 2-4S Programmable Brushless Air ESC

Item No. ONXM2150
50A 2-4S Programmable Brushless Air ESC
Brand Logo
3.3 out of 5 Customer Rating

50A 2-4S Programmable Brushless Air ESC

Item No. ONXM2150
$34.99
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Product Details

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Whether you prefer flying fixed-wing aircraft or hovering with helis, there's an Onyx Brushless ESC perfect for your application! All are designed for everyday use, ranging from the 12A for small aircraft to the 80A for larger models. Each one is programmable and packed with safety features like low-voltage cutoff protection, thermal protection and signal loss protection. In addition to NiMH and LiPo compatibility, Onyx ESCs automatically sense the number of cells in connected battery packs. All Onyx ESCs are also backed by a 1-year limited warranty.
  • T-Plug connector
  • Low output resistance for superior current handling ability
  • 3 start modes: Normal/Soft/Super-Soft
  • Compatibility with NiMH and LiPo batteries
  • Auto cell selection
  • Compatible with fixed-wing aircraft and helis
  • Braking and timing adjustments
  • Heavy-duty BEC regulator
  • Low-voltage cutoff protection
  • Thermal protection
  • Signal loss protection


Product Specifications

Maximum Burst Current 65A
Maximum Continuous Current 50A
BEC Yes
Input Voltage 2-4S LiPo, 6-12 cell NiMH
Motor Output Lead 14AWG , 3 in (76mm) long
Part Type Electronics
Product Height 0.55 in (14mm)
BEC Voltage 5V
Forward Yes
Reverse No
Auto Cutoff Yes
BEC Continous Current 5A
Low-Voltage Cutoff Programmable Yes
Product Weight 1.44oz (41g)
Connector Type T-Plug
Product Length 2.5 in (65mm)
Brakes Yes
BEC Type Switching
Battery Input Lead 14AWG, 3.5 in (89mm) long
Product Width 1.4 in (35mm)
Type 50 Amp 2-4S Programmable BL AIR ESC