Radiolink COOL 9030 90A Waterproof Brushed ESC

R747.5

Radiolink Cool 9030 90A Waterproof Brushed ESC Speed Controller with 5.5V/3A 7.5V/3A BEC

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Radiolink COOL 9030 90A Features:

Built-in switching regulator BEC, the output voltage can be set to 5.5V or 7.5V, easily drive all kinds of standard and high-voltage servos and other external electrical equipment like light and winch.
Constant Current 90A, support 2S-4S lithium battery or 5-12 NIMH batteries. Max output current 3A maintains a stable voltage output of 5.2V even in the case of instantaneous high current.
Extremely low internal resistance reduce the heat, effectively solve the problem of serious heat generation in a closed cabin for a long time. The maximum withstand current is up to 300A, and the maximum withstands temperature is 150 degrees.
Multiple Protection: water-proof protection, battery over discharge protection, over-temperature protection, abnormal voltage input protection, could protect your equipment all-round.
Four Working Modes:Forward/Reverse without Brake; Forward/Reverse with brake; forward and brake; forward/Reverse and brake at the neutral zone.
32bits high-speed chip makes the throttle sensitivity up to 2000, perfectly compatible with most cars and boats including both twin-engine models like crawlers, drifting cars, tractor trucks, bait boats, 1/10th scale touring cars, buggies, monster trucks, or tanks, etc.

Model: COOL9030
Constant Current: 90A@18V
Peak Current: 100A
BEC Voltage:3A@ 5.5V, 3A@ 7.5V
Input Voltage:6~16.8V(NI-MH, Ni-Cd or lead-acid battery); 6~18V(Lithium Battery）
Low Voltage Protection: 6.5V@2S , 9.75V@3S ,13.0V@4S
Internal Resistance: 7 milli-ohm
Constant Temperature of PCB: 100°C
Plug Input: XT60
Plug Output: Receptacle disconnectors
Motor Limit: Brushed Motor Limit with 380/540/550/560/570
Drive Frequency: PWM frequency 2KHz
ESC Modes: 5
Dimensions: 46.6*35.6*21mm
Compatible Models: All kinds of rc car and boats


Boat Mode Forward/Reverse without Brake. The extremely low heating of both motors and BEC ensures COOL9030 maintains perfect performance even in a sealed environment for a very long time.	Training Mode Forward/Reverse with Brake. When the car is forwarding, push the throttle back to center and stop for a short period (0.5 to 1s) to brake. Then re-push the throttle further for car backward.	Racing Mode It has forward and brake functions only. NO reverse.	Crawler Mode The crawler mode uses “Single-click” method to make the vehicle reverse, when moving the throttle stick from neutral zone to backward zone, the vehicle reverses immediately.