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Speed
Controls for Electric RC Boats
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| RC Boat motor control with REVERSE | |
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For
2 to 12V input, 10 Amps constant current, 20 Amps max (one minute),
30 Amps max (1 second). Weighs one ounce, 1-7/8 x 7/8 x 3/8". |
| Water-Cooled programmable brushless boat controller with Reverse | |
Brushless and water-cooled
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2-1/2" x 1" x 5/8", weighs 48 grams (1-3/4 oz.). With BEC active you can use 6-12 NiMH/NiCd, 2-4 Li-Poly, 5-17V, 5V BEC circuit. With BEC circuit de-activated (must use separate 4.8V battery for receiver and servos) you can use 6-16 NiMH/NiCd, 2-6 Li-Poly, 5-25V. Maximum continuous current is 50 amps. Controller is water-cooled, connect water pickup lines to the two 4mm O.D. tubes. Comes with easy to use programming card. Six functions can be programmed with the card: Battery type (Ni-xx or Li-xx), Cut Off voltage (High or low), Power Limit (full power or 50% power), Reverse (off or on), Motor Timing (Low or High), Acceleration (Hard or Medium). Programming is retained even when battery is unplugged. Can be re-programmed in seconds if a change is desired. Unit has a built-in BEC (battery eliminator circuit) that can be used to run your servos and receiver from your motor batteries as long as they have a voltage under 17V. For boats with up to 25V power, the controller can be used without the BEC function. Comes with clear instructions for programming and use. Controller has gradual low voltage cut-off and is temperature overload protected. |
| 60 Amp Proportional RC Boat Speed Control for 8 to 30 cells | |
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Water Cooled!
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Our best speed controller for fast RC boats. 2x1x9/16", about 1.5
oz. including wires. For 8 to 30 cells. Maximum currents: 6 cells --
25 amps, 7 cells -- 35 amps, 8 cells -- 50 amps, 10 cells or more --
60 amps. Water-cooled! "Navy" has inlet and outlets for cooling
water. It has adjustment for setting the motor start point and a two
color LED that indicates Zero power and Max power even without a motor
connected. There is no BEC -- use a separate receiver battery. "Navy" has Opto coupling which keeps the controller free from motor induced
interference. There is a current limiter to prevent burnout. No reverse. |
| 3-Speed mechanical speed controller with reverse | |
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Approximately 1-1/2" x 1-1/2" x 5/8" high, a resistor type speed control that is to be operated by a servo. It gives 3 speeds forward, full STOP, and 3 speeds in reverse. It is very well made, having a spring loaded bearing that holds the contacts to the circuit board, and silver-plated contacts. It will work with up to 8 cells for motors up to 200 watts. |
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