Hobbywing Skywalker brushless electronic speed controller with 2A 5V BEC supply suitable for use with most RC Aircraft including helis, fix wing, and multicopters. The ESC also includes 3x 3.5mm gold plated bullet connectors for connection to a brushless motor and one Dean’s connector for connection to a battery.

Class	20A
Model	Skywalker-20A
Cont.Current	20A
Burst Current (>10s)	25A
BEC.Mode	Linear
BEC Output	5V/2A
BEC Output Capability	2S Lipo	5 Servos
3S Lipo	4 Servos
Battery Cell	Lipo	2-3S
NiMH	5-9 Cells
Weight	19g
Size	L*W*H	42*25*8

 Specification:

Skywalker 20A ESC 

• Output: Continuous 20A, Burst 25A up to 10 seconds.
• Input Voltage: 2-3S Lipo, 5-9 cells NiMH.
• BEC: 2A / 5V Linear mode BEC.
• Refresh rate of the throttle signal: 50Hz to 432Hz.
• Max Speed: 210000rpm for 2 Poles BLM, 70000rpm for 6 poles BLM, 35000rpm for 12 poles BLM.
•  (BLM = BrushLess Motor)
• Size: 42mm*25mm*8mm.
• Weight: 19g.

Skywalker 30A ESC (2-3S)

• Input: 2 to 3 Li-Po, or 4 to 10 Ni-MH/Ni-Cd
• BEC: Yes, 2A / 5V
• Max Current: 40 A (for ten seconds)
•  Constant Current:30A
• Size:68 x25 x8 mm
• Weight: 37g

Skywalker 40A ESC (2-3S)

• Input: 2 to 3 Li-Po, or 4 to 10 Ni-MH/Ni-Cd
• BEC: Yes, 2A / 5V
• Max Current: 55A (for ten seconds)
• Constant Current:40A
• Size:68 x25 x8 mm
• Weight: 35g

Skywalker 50A ESC

• 1. Output: Continuous 50A, Burst 65A up to 10 seconds.
• 1. Input Voltage: 2-4S Lipo, 5-12 cells NiMH.
• 1. BEC: 5A / 5V Switch mode BEC.
• 1. Refresh rate of the throttle signal: 50Hz to 432Hz.
• 1. Max Speed: 210000rpm for 2 Poles BLM, 70000rpm for 6 poles BLM, 35000rpm for 12            poles BLM. (BLM = BrushLess Motor)
• 1. Size: 65mm*35mm*14mm.
• 1. Weight: 41g.

Skywalker 60A ESC

• Output: Continuous 60A, Burst 80A up to 10 seconds.
• Input Voltage: 2-6S Lipo, 5-18 cells NiMH.
• BEC: 5A / 5V Switch mode BEC
• Refresh rate of the throttle signal: 50Hz to 432Hz.
• Max Speed: 210000rpm for 2 Poles BLM, 70000rpm for 6 poles BLM, 35000rpm for 12   poles  BLM.   (BLM = Brushless Motor)
• Size: 77mm*35mm*14mm.
• Weight: 63g.

Features: 

1 .Safety arming feature: Regardless of the throttle stick position, the motor will not spin after the battery       is connected.
2 .Throttle calibration function: The throttle range can be calibrated to be compatible with different                 transmitters.
3 .User programmable.
4 .Multiple program methods supported: transmitter stick, LED Program Card. Very easy to program the       ESC at home or at the flying field.
5 .Compatible with Lipo and NiMH battery.
6 .Timing can be changed to be suitable for different brushless motors.
7. Full protection: Low voltage cutoff protection / Over-heat protection / Throttle signal loss protection

Description:

• Brand Name: Hobbywing
• Item Name: SkyWalker 80A UBEC
• Item NO.: 30216200
• Type: Brushless ESC,Regular voltage
• Cont./Peak Current:  80A/100A
• Input: 2-6S LiPo,5-18s Ni-MH
• BEC Output: Switch Mode–5V,5A
• Input Wires: Red-12AWG-150mm*1,Black-12AWG-150mm*1
• Output Wires: Black-14AWG-100mm*3
• Input Connectors: NO
• Output Connectors: NO
• ESC Programing via: Transmitter,LED Program Card,Program Port (Program/Throttle Wire)
• Firmware Upgrade: Not Supported
• Size: 86.0×38.0x12.0mm
• Weight: 82g