25A-50A ESC

Seaking-25A Brushless ESC for Boat (Version 2.0)

“SeaKing” series ESC is specially designed for boat, so it has the water-cooling system and the whole ESC is waterproof. 1   Specification 1.1 Output: Continuous current 25A, burst current 50A. 1.2 Input: 5-9 cells NiMH or 2-3 cells LiPo. 1.3 BEC Output: 6V@1.5A Linear mode built-in BEC. 1.4  Suitable Motor: Sensorless Brushless Motor 1.5 External  diameter of the water cooling pipe: 4.0mm 1.6  Size: 48mm(L) * 35mm(W) * 20mm(H). 1.7 Weight:  48 g   2   Features   2.1   Use top quality electronic components to enhance the current endurance ability of the ESC.  2.2 Special designed for RC boat, with e xcellent start-up, acceleration and linearity features . 2.3 With water cooling system. 2.4 The whole ESC is waterproof.  2.5 2 running modes (“Forward Only” mode and “Forward/Backward” mode). 2.6   With 8 steps of timing adjustment to get the best compatibility with various of motors. 2.7 Multiple protection features: Low voltage cut-off protection for lithium or nickel battery / Over-heat protection / Throttle signal loss protection. 2.8 User programmable and compatible with the pocket-sized  Digital LED Program Card (Optional equipment)  to set the ESC easily. 3   Programmable Items   The italics texts in the following form are the default settings. Note1:   The parameters in this line is available for Normal Voltage ESC (2 to 6 cells lipo) Note2:   The parameters in this line is available for High Voltage ESC (5 to 12 cells lipo)

Price: $23.50

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Seaking-35A Brushless ESC for Boat (Version 2.0)

“SeaKing” series ESC is specially designed for boat, so it has the water-cooling system and the whole ESC is waterproof. 1   Specification 1.1 Output: Continuous current 35A, burst current 70A. 1.2 Input: 5-9 cells NiMH or 2-3 cells LiPo.   1.3 BEC Output: 6V@1.5A Linear mode built-in BEC. 1.4 Suitable Motor: Sensorless Brushless Motor 1.5 External  diameter of the water cooling pipe: 4.0mm 1.6  Size: 48mm(L) * 35mm(W) * 20 mm(H). 1.7 Weight:  50 g   2   Features   2.1   Use top quality electronic components to enhance the current endurance ability of the ESC.   2.2 Special designed for RC boat, with e xcellent start-up, acceleration and throttle linearity features. 2.3 With water cooling system. 2.4 The whole ESC is waterproof.  2.5 With 2 running modes (“Forward Only” mode and “Forward/Backward” mode). 2.6   With 8 steps of timing adjustment to get the best compatibility with various of motors. 2.7 Multiple protection features: Low voltage cut-off protection for lithium or nickel battery / Over-heat protection / Throttle signal loss protection. 2.8 User programmable and compatible with the pocket-sized  Digital LED Program Card (Optional equipment)  to set the ESC easily. 3   Programmable Items   The italics texts in the following form are the default settings. Note1:   The parameters in this line is available for Normal Voltage ESC (2 to 6 cells lipo) Note2:   The parameters in this line is available for High Voltage ESC (5 to 12 cells lipo)

Price: $33.25

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40A OPTO Brushless Speed Controller ESC (W/O BEC) [Volcano Series]

Exceed-RC’s Volcano Series brushless ESC are micro processor controlled and will work with all types of brushless motors. The Volcano Series brushless ESC can be used in airplanes, sailplanes, helicopters, or 3D helicopters. The controllers come pre-programmed and are ready to use when you receive them. Additional controller adjustments are available and can be accessed and adjusted with your transmitter and program card [ Features Specifications Instruction Manual Buy It Now ] Innovative Discharge Monitoring and Protection Design for real time battery pack monitor Multiple protection features: Low-voltage cut-off protection, over-heat protection, throttle signal loss protection 3 start modes: Normal / Soft / Super-Soft, compatible with fixed-wing aircrafts and helicopters Throttle range can be configured and is fully compatible with all transmitters currently available on the market Smooth, linear and precise throttle response Separate voltage regulator IC for the microprocessor Supported motor speed (Maximum): 210000 RPM (2 poles), 70000 RPM (6 poles), 35000 RPM (12 poles) Our pocket-sized Program Card can be purchased separately to provide easy programming to the ESC at the field. With a program card, you can activate the music playing function on the ESC Model #: Volcano-40-OPTO (07E24) Cont. Current: 40A Burst Current (>10s): 55A BEC Mode: N/A BEC Output: N/A Li-ion/Li-poly: 2-6 Ni-MH/Ni-Cd: 5-18 Prgrammable: Yes Weight: 32g Size: 55*28*11  

Price: $29.70

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HobbyWing Platinum-40A-PRO Brushless ESC V1

      Model Platinum-40A-PRO Manual User Manual Preview Platinum-40A-PRO ESC belongs to Hobbywing?s "Platinum" series products line, it is the most significant top-class product for aircraft and helicopter.   1  Typical Applications 1.1 Super powerful  for 450 and 400 class helicopter   1.2  Very powerful for middle scale aircraft 2  Specification   2.1 Output:  Continuous 40A, burst 60A up to 10 seconds. 2.2  Input Voltage:   2-6 cells lithium battery or 5-18 cells NIMH battery.    2.3  BEC:    Switching mode DC-DC regulator.  3A@5.25V or 3A@6V switch able by user progromming. 2.4 Control Signal Transmission:  Optically coupled system. 2.5 Max Speed:  210,000rpm for 2 Poles BLM, 70,000rpm for 6 poles BLM, 35,000rpm for 12 poles BLM.                                (BLM: Brushless Motor) 2.6  Size:   59mm (L) * 27mm (W) * 12mm (H). 2.7 Weight:   38g.  3  Features   3.1 High performance microprocessor brings out the best compatibility with all kinds of motors and the highest driving efficiency. 3.2 Wide-open heat-sink design to get the best heat dissipation effect. 3.3 With 3 types of start mode: Normal / Soft / Very-Soft, compatible with aircraft and helicopter.  3.4 Smooth, linear, quick and precise throttle response. 3.5 The output voltage of the built-in BEC is switch able by user programming (5.25V or 6.0V). 3.6 Multiple protection features: Low-voltage cut-off protection / Over-heat protection / Throttle signal loss protection 3.7 Perfect governor mode for helicopter.   3.8 The firmware of the ESC can be updated through the USB adapter on the Professional LCD Program Box. 3.9 User programmable. Several kinds of program methods are supported: transmitter, digital LED program card, advanced professional LCD program box, PC software. Very easy to program the ESC at home or at the flying field.  

Price: $45.00

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SONIC 185 BRUSHLESS ESC 30A

#PF-425-SP-035 30A ESC 2-3 cell Lipo Weight: 25g Lenght x Width x Height: 50.5mm x 25mm x 9mm

Price: $25.00

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Brushless ESC 50A

#93A16-13 Specification 50A 3-4 Lipo’s Lenght:72mm Width:31mm Height:12.5mm Weight:72g Banana 4.0 Connector 3mm Bullet Connectors

Price: $35.00

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