Instruction Manual

Model: SP-1801/SP-1802

• No Power loss due to using MOSFET

• B.E.C. (Battery Eliminator Circuit)

• Neutral/Forward Position Adjustor

• Auto cut-off system (1801 only)

• Brake (1802 only)

Model SP-1801 SP1802

Maximum pulsed drain current 720A 600A

Continuous drain current @ Tc=25 C 180A 150A

Drain source resistance 0.008 Ohm 0.01 Ohm

Auto cut-off voltage 3.6V None

BEC out voltage 5.6V

Operating voltage 6.0-8.4V

Weight 36g (1.27oz)

Size 21x42x17mm(.82x1.65x67in)

1. Connection

FEATURE

SPECIFICATION

OPERATION

MOS FET SPEED CONTROL (ONE WAY)

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MOS FET SPEED CONTROL (ONE WAY) Model: SP-1801/SP-1802 FEATURE • • • • • No Power loss due to using MOSFET B.E.C. (Battery Eliminator Circuit) Neutral/Forward Position Adjustor Auto cut-off system (1801 only) Brake (1802 only) SPECIFICATION Model SP-1801 SP1802 Maximum pulsed drain current 720A 600A Continuous drain current @ Tc=25 C 180A 150A Drain source resistance 0.008 Ohm 0.01 Ohm Auto cut-off voltage 3.6V None BEC out voltage 5.6V Operating voltage 6.0-8.4V Weight 36g (1.27oz) Size 21x42x17mm(.82x1.
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. Operation a. After checking that the connections are complete turn the power switch “on”. Be careful as motor may start to turn. b. Turn on the transmitter. c. Adjust neutral/forward position adjustor 3. Neutral Volume Place the throttle stick lever and trim lever of the transmitter to neutral then adjust this volume so the motor stops running which is the neutral point. 4.