A good selection of Electronic speed controllers covering most of the model boating world from 15amp to 60amp contentiousness with these there should be one to suit your needs.
Forwards & Reverse Marine ESC The series consists of forwards only, reversible & marine spec controllers handling every job you can expect from the latest state of the art technology.
* NEW built in failsafe to protect against complete loss of signal or when out of range (compatible with all manufacturers receivers)**INDUSTRY FIRST*** ABSOLUTE short circuit and motor overload protection* 15A current limit* 100% Waterproof* 6-12Volts input voltage~ * NEW built in failsafe to protect against complete loss of signal or when out of range (compatible with all manufacturers receivers)**INDUSTRY FIRST** * ABSOLUTE short circuit and motor overload protection * 15A current limit * Dual core microprocessor * 6-12Volts input voltage * Adjustable features include programmable punch on the forwards only range and programmable reverse (including disable) & programmable brakes on the reversible range * 4 Layer super power circuit board * Thermal integrated protection system * Digital one touchset up * Legendary 100% waterproof design * Dimensions : L39.0mm x W34.0mm x H13.0mm * Weight : 55g
All VIPER ESCs are capable of running up to 4500mAh cells & the latest high spec motors. Each VIPER ESC incorporates the latest state of the art technology and GEN-Xi power FETs!VIPER - ULTIMATE RELIABILITY~Mtronik Viper 15 Marine|Mtronik/Viper-15/Marine|~1728~2280~Mtronik Electronic Speed controller 15~
* NEW built in failsafe to protect against complete loss of signal or when out of range (compatible with all manufacturers receivers)**INDUSTRY FIRST*** ABSOLUTE short circuit and motor overload protection* 20A current limit* 100% Waterproof* 6-12Volts input voltage~ Viper Marine20Forwards & Reverse Marine ESC
Direct from the UK, Mtroniks have designed the updated, more intelligent VIPER range of ESCs.
The series consists of forwards only, reversible & marine spec controllers handling every job you can expect from the latest state of the art technology.
* NEW built in failsafe to protect against complete loss of signal or when out of range (compatible with all manufacturers receivers)**INDUSTRY FIRST* * ABSOLUTE short circuit and motor overload protection * 20A current limit * Dual core microprocessor * 6-12Volts input voltage * Adjustable features include programmable punch on the forwards only range and programmable reverse (including disable) & programmable brakes on the reversible range * 4 Layer super power circuit board * Thermal integrated protection system * Digital one touchset up * Legendary 100% waterproof design * Dimensions : L39.0mm x W34.0mm x H13.0mm * Weight : 55g
All VIPER ESCs are capable of running up to 4500mAh cells & the latest high spec motors. Each VIPER ESC incorporates the latest state of the art technology and GEN-Xi power FETs!
~Mtronik Viper 20 Marine|Mtronik Viper 20 Marine|~1728~4246~Mtronik Electronic Speed controller 20~
* NEW built in failsafe to protect against complete loss of signal or when out of range (compatible with all manufacturers receivers)**INDUSTRY FIRST*** ABSOLUTE short circuit and motor overload protection* 20A current limit* 100% Waterproof* 6-12Volts input voltage~Viper Marine 25Forwards & Reverse Marine ESC
* NEW built in failsafe to protect against complete loss of signal or when out of range (compatible with all manufacturers receivers)**INDUSTRY FIRST** * ABSOLUTE short circuit and motor overload protection * 25A current limit * Dual core microprocessor * 6-12Volts input voltage * Adjustable features include programmable punch on the forwards only range and programmable reverse (including disable) & programmable brakes on the reversible range * 4 Layer super power circuit board * Thermal integrated protection system * Digital one touchset up * Legendary 100% waterproof design * Dimensions : L39.0mm x W34.0mm x H13.0mm * Weight : 55g
~Mtronik viper 25 Marine|Mtronik viper 25 Marine|~1728~4248~Mtronik Electronic Speed controller 25~
* NEW built in failsafe to protect against complete loss of signal or when out of range (compatible with all manufacturers receivers)**INDUSTRY FIRST** * ABSOLUTE short circuit and motor overload protection * 40A current limit * 100% Waterproof* 6-12Volts input voltage~Viper Marine40Forwards & Reverse Marine ESC
* NEW built in failsafe to protect against complete loss of signal or when out of range (compatible with all manufacturers receivers)**INDUSTRY FIRST** * ABSOLUTE short circuit and motor overload protection * 40A current limit * Dual core microprocessor * 6-12Volts input voltage * Adjustable features include programmable punch on the forwards only range and programmable reverse (including disable) & programmable brakes on the reversible range * 4 Layer super power circuit board * Thermal integrated protection system * Digital one touchset up * Legendary 100% waterproof design * Dimensions : L39.0mm x W34.0mm x H13.0mm * Weight : 55g
~Mtronik Viper 40 Marine|Mtronik/ Viper 40/ Marine|~1728~2283~Mtronic Viper 40 Speed Controller~
Sonik4 Forwards and reverse Marine ESC. Motors and batteries have moved on.so have we! The Sonik4 incorporates high power Gen Xi-FET technology with a new heavy duty, light weight heatsink which provides 50% more effective cooling! The new intelligent power delivery system (PDS) minimises wasted power, maximises traction and reduces motor wear and heat.With improved protection, the Sonik4 range offers something for all levels of the hobby!
* 100% Waterproof * 75A motor limit * 6.0V to 12.0V Operating voltage (5 to 10 cells)~Sonik4 SUPER MarineDual Motor 75A Marine ESC
* 100% Waterproof * 75A motor limit * 6.0V to 12.0V Operating voltage (5 to 10 cells) * 1KHz drive frequency * 0.0068V drop at 10A * Maximum current rating, 75A * 1.5A BEC * Dimensions : L68.0mm x W34.0mm x H15mm * Weight : 85g
High power marine ESC ideal for small scale models and high power speed boats or twin-motor craft. Also uses an uprated BEC. Instant reverse action!~Mtronik Sonik 4 Super Marine|Mtronik/Sonik 4 Super/Marine|~1728~2284~Mtronik Speed Controller~
*45 amp. short term stall rating. (continuous MOSFET rating) *5 volt regulator (BEC) for single battery operation. *1 amp. regulator rating with overload protection. *15 amp. continuous load rating.~43HVRSpeed controllers are designed to extend the use of the control to faster and larger models with motors drawing up to 15 amp. continuous current. The basic design of the 10 amp. controls is retained whilst the power handling components are uprated.
Features
*Standard radio control servo signal (standard connector supplied)*Smooth P.W.M. forward and reverse speed control*Low loss Power MOSFET current switching*Protection against reversed motor battery*Adjustable balance for zero speed position*Adjustable 'span' to match maximum speed to throttle stick travel*6 to 24 volt motor battery operation (5.5 volt min.)*All units available in DIY kit version*Type 43HX and 43HVR*15 amp. continuous load rating.*45 amp. short term stall rating. (continuous MOSFET rating)**5 volt regulator (BEC) for single battery operation.*1 amp. regulator rating with overload protection.~Electronize Type FR15 HVR|Electronize/Type FR15 HVR/15amp|~1728~2293~Electronize Speed Controller 43 hvr~
Rokraft µPA new generation of low-cost electronic speed controllers with full-range reverse stage for electric cars, trucks and boats. Micro-processor controlled, with high motor pulse frequency, fine for standard and "hot" motors. Special arrangement of dynamic brake and reverse stage avoids premature gearbox damage.
Features:
* Fine proportional control * High motor pulse frequency (hec) * Fine control at start-up * High-flex silicone cables * Heavy-duty BEC power supply * Zero-wear output stage * Excess temperature protection (TP) * POR - power on protection * PCO - low voltage power-off * Rx filter - switches controller off if transmitter signal fails or is invalid * Acrylic lacquer seal for protection against splash damage.
ultra-simple programming of the ranges forward, stop, dynamic brake and reverse. Only one input button and LED indicatorSpecification:Operating voltage: 5 - 10 Volts Weight: 54 gMomentary: 30.00 A connector system: AMPDimensions: 55 x 41 x 13 mm BEC: 5 V, 1.2 Amore Specification:Operating voltage: 5 - 10 NC with BEC (or 6-12 V lead/acid batt.)Functions: Forward, stop, dyn. brake, reverseFeatures: BEC, hec, eps, TP, POR, PCO, WP, Rx filter, water-cooling.~Robbe Rocraft 120 up Navy|Robbe/ Rocraft 120 up Navy|~1728~2297~Robbe Speed Controller 120up~
dimensions: 50 x 26 x 14 mmweight: 23/40 gcontinuous current:60 Aaccu: 8 - 30 NiXXbrake: no~~Jeti 600 Navy|Jeti-600-navy|~1728~3726~Jeti 600 Navy, Speed controller~
The ultimate hop up for marine competition
The Barracuda-80 is the ultimate high power sensorless control with a whopping 120-amp surge rating! Completely water-proofed with pistol radio throttle control it's the ultimate hop-up for competition racers. Ask national champion Dick Crowe. Dick won the 2003 N2 Hydro and O Mono categories with his Barracuda-80 controller.
Despite its high current capability the Barracuda-80 is still a compact, lightweight alternative to other controls on the market. At a mere 2.1 ounces (60g) with full length wires, the controller is packed with features! It comes with the full range of Barracuda programming options including adjustable switching rate, programmable brake and several timing modes for the ultimate in competition controllers.
SpecsCells w/BEC 5-12 , Cells w/o BEC 5-20 , Continuous 80 amps , Switching Rate Programmable(11, 22, or 41 kHz)Resistance 0.001 ohms , Brake Programmable , Reversible Yes - change any two wires , Low Voltage Cut-off ProgrammableSize 1.05 x 2.65 x 0.45" , Weight (w/wires) 2.1 oz (60g) , Waterproof Universal~Barracuda-80 Brushless Motor Control
See the Barracuda-80 User Guide (208k PDF)for more details.
All Castle Creations speed controls feature: * Battery Eliminator Circuit (BEC): eliminates receiver battery * Safe "Power On" * Microprocessor Controlled * Tough surface mount construction * Audible Arming Signal * Auto Motor cut-off with reset * Low torque "Soft Start": protects gear boxes and belt drives from shock * Smooth reverse exponential throttle * Self-calibrating endpoints: maximizes usable stick travel * Auto shut-down when signal is lost * Simple setup: no complicated switches or wiring~Barracuda-80 Brushless Motor Control|Overlander/Barracuda-80 Brushless Motor Control|~1728~5025~Barracuda-80 Brushless Motor Control,~
Designed for the rigors of high current competition racing
The Barracuda-125 is the ultimate competition boat control with a whopping 125 amp continuous current rating! Completely waterproofed with a silicone conformal coating, and with pistol grip style radio throttle control, it's the no nonsense choice for competition racers. The Barracuda-125 adds a second weapon to the championship team of Barracuda competition controllers and is sure to start racking up championships just like the Barracuda-80 has already done.
Despite its high current capability, the Barracuda-125 is still a compact, lightweight, and reliable alternative to other high output capable controls on the market. The Barracuda-125 is also packed with features! It comes with the full range of Barracuda programming options including competition and Lipoly friendly cutoff voltages, adjustable PWM switching rate, programmable brake/reverse and several timing modes for the ultimate in competition controllers.
SpecsCells w/BEC 5-12 , Cells w/o BEC 5-20 , Continuous 125 amps , Switching Rate Programmable , (11, 22, or 41 kHz)Resistance 0.0008 ohms , Brake Programmable , Reversible Yes - change any two wires , Low VoltageCut-off Programmable , Size 1.05 x 2.65 x 0.45" , Connector Type Waterproof Universal~Barracuda-125 Brushless Motor Control
See the Barracuda-125 User Guide (64k PDF) for more details.
All Castle Creations speed controls feature: * Battery Eliminator Circuit (BEC): eliminates receiver battery * Safe "Power On" * Microprocessor Controlled * Tough surface mount construction * Audible Arming Signal * Auto Motor cut-off with reset * Low torque "Soft Start": protects gear boxes and belt drives from shock * Smooth reverse exponential throttle * Self-calibrating endpoints: maximizes usable stick travel * Auto shut-down when signal is lost * Simple setup: no complicated switches or wiring~Barracuda-125 Brushless Motor Control|Overlander/Barracuda-125 Brushless Motor Control|~1728~5027~Barracuda-125 Brushless Motor Control,castel Ceations~
SpecsContinuous current:35Amps with porper air flow , Surge current:45Amps for 15seconds , Supporting motor types:2 poles to 10+poles in/outrunner brushless motorsSupporting maximum RPM:2poles=>190,000rpm , Supporting input voltage:5.5V%7E16.8V Supporting battery types: Li-ion/ Li-poly 2%7E4 cells, Ni-Mh 6-12 cellsBEC output: Max current 2A , 2 cells Lithium/6%7E7 Ni-Mh cells=>4servos , 3 cells Lithium/8%7E9 Ni-Mh cells=>3servos4 cells Lithium/10%7E12 Ni-Mh cells=>2servosSize:45 X 22 X 12mm , Weight:25g~~Align 35A Brushless With Reverse ESC K10212A|Align/Brushless ESC/ K10212A|~1728~5473~Align, 35A Brushless Speed controller With Reverse, K10212A~
# Programmable basic functions: NC / NiMH or LiPo battery type , Motor direction left, right, forward / reverse , Brake On / OffModel type select: fixed-wing, boat or helicopter
Specification: Weight: 13 g ,Momentary: 22.00 A , Dimensions: 21 x 16 x 7 mm BEC: 5 Volt / max. 2 A ,More Specification:, Auxiliary functions (only with the programming card,No. 8633) Cut-off voltage NC / NiMH:6 .. 7 cells = 0.9 V / cell8 ... 12 cells = 7.2 Volt ,2 LiPo: 5.5 Volt ,3 LiPo: 8.3 Volt ,4 LiPo: 11 Volt# Cut-off mode , Motor timing , Acceleration , Start power , Brake power , Governor (speed regulator mode)
Not Available Till April
Price Guid £37.99