20A ESC Brushless Heli Opto Quad Pack

The Blade 20A ESC Brushless Heli Opto Quad Pack (BLHA1006) delivers four lightweight Thrust ESCs pre-flashed with BLHeli. Each unit supports 20A continuous current with 25A (10 seconds) burst and features Active Dampening and One Shot for responsive control. Opto (no BEC) design supports 2–4S setups, with built-in failsafe, over-heat protection and low voltage cutoff.

Key Features

• 4 Pack of Thrust ESCs
• Pre-Flashed with BLHeli
• Active Dampening and One Shot activated
• 20A Continuous with 25A (10sec)burst
• Failsafe protection, over-heat protection and low voltage cutoff
• 2-4s battery, Opto (no bec)
• Only 6.8g each
• Signal Frequency: 20-500Hz
• PWM Frequency: 18KHz
• Size: 24.5 x 12.9 x 5.2mm

Specifications

• Battery Input Lead: 20 AWG
• Product Width: 0.51 in (12.9mm)
• Overload Protection: Thermal
• Product Weight: 0.24 oz (6.8g)
• Programmable: No
• BEC: No
• Input Voltage: 9-17V (2-4S Battery, Opto, no BEC)
• Motor Output Lead: 20 AWG
• Product Height: 0.20 in (5.2mm)
• Product Length: 0.96 in (24.5mm)
• Maximum Burst Current: 25A (10 seconds)