Upgraded 12-40V 10A DC Motor Pump Speed Controller

-1%

Pwm motor speed controller 6v 9v 12v 24v 30v dc 6v - 30v pulse width modulation regulator 8a 180w stepless variable speed/forwar

2

0

-11%

Dc motor speed controller 10a pwm regulator 12v - 40v pwm dc motor adjuster speed control switch diy electronic pcb board module

3

8

5.0

-1%

6v-28v 3a dc motor speed controller pwm variable speed regulator governor switch 1203b with speed control knob

0

0

-1%

Diymore dc motor speed controller, motor pump speed controller pwm regulator reversing switch dc6v 9v 12v 24v 3a

2

2

5.0

-0.7%

Dc motor speed 12v 24v 30v 40v 13khz auto pwm dc regulator governor speed controller switch 10a 50v 1000uf

1

4

5.0

Motor controller pwm dc motor speed controller 10-50v 60a high power hho rc driver pwm controller module 12v 24v 48v 3000w

1

1

5.0

-15%

Dc 10-55v 60a adjustable pwm dc motor speed controller reversible rotary potentiometer switch led digit motor speed regulator

2

2

5.0

-13%

Diymore dc motor speed controller dc 6/12/24/28v 3a pwm dc motor speed governor adjustable potentiometer with flat cable

1

1

5.0

Dc motor governor pump pwm continuously variable transmission speed control switch 12v-40v 10a

1

0

Dc 8 -12v 24v 36v 55v 10a pmw motor controller dmc-331 high power motor speed controller switch led digital display with case

0

0

-6%

Dc 12-40v 10a adjustable dc motor speed controller pwm dc motor speed controller module 400w adjustable speed regulator

0

0

Waterproof dc-dc voltage converter regulator dc 12v 24v step-down to 5v 10a 50w power supply regulator buck transformer

0

1

1pcs dc 12-40v 10a pwm dc motor speed regulator controller pulse width modulation speed controller switch

2

2

5.0

Pwm dc motor speed controller dc 10-60v 20a pulse width modulator motor speed regulator waterproof shell 100kω regulating switch

0

0

-12%

Diymore dc motor pwm speed controller board speed control module with heat sink adjustable dc 12 -30v 6v 12v 24v 30v 10a

1

0

-3%

Incomplete data

12v 24v 10a pwm dc motor speed controller adjustable speed regulator dimmer control switch for fan motors led light

1

1

5.0

Dc 12 -60v 10a 600w pwm motor speed controller digital tube led display module adjustable switch motor controller speed control

0

0

Motor speed controller ac 110v 4000w adjustable voltage regulator scr dimmer controller temperature dimming monitor thermostat

0

0

-4%

Incomplete data

Mini 5a 90w pwm 12v dc motor speed controller module dc-dc 4.5v-35v adjustable speed regulator control governor switch 24v

1

1

5.0

Dc 6v 12v 24v 28v 3a pwm motor speed controller regulator adjustable variable speed controller potentiometer switch module

1

0

-4%

Incomplete data

1pcs 10a pwm dc motor adjustable dimmer module control power 12-40v 10a pwm dc motor speed regulator controller switch

0

0

-3%

Mini 5a 90w pwm 12v dc motor speed controller module dc-dc 4.5v-35v adjustable speed regulator control governor switch 24v

1

1

Mini 5a 90w pwm 12v dc motor speed controller module dc-dc 4.5v-35v adjustable speed regulator control governor switch 24v

2

3

5.0

-2%

Incomplete data

Upgraded 6v-90v 15a dc motor pump pwm speed controller 16khz regulator module board

2

3

5.0

-8%

Dc 12-40v 10a pwm dc motor speed control switch controller regulator governor speed controller 24v 30v 13khz

1

3

5.0

-3%

Incomplete data

Mini 5a 90w pwm 12v dc motor speed controller module dc-dc 4.5v-35v adjustable speed regulator control governor switch 24v

1

1

-3%

Incomplete data

6v-28v 3a dc motor speed controller pwm variable speed regulator governor switch 1203b with speed control knob

0

1

-3%

Adjustable 10-50v/40a/2000w dc motor speed control pwm hho rc controller 12v 24v 36v 40v 50v speed adjuster

0

0

4000w 0-220v ac scr electric voltage regulator motor speed controller dimmers dimming speed with temperature insurance

2

1

-8%

10pcs width modulation 12v-40v 10a pulse pwm dc motor speed control switch new

2

0

-9%

Diymore dc 10 - 50v 40a pwm dc motor speed controller regulator governor reversing direction switch drive module potentiometer

1

1

5.0

Dc 12v-40v 10a 400w pwm motor speed control switch controller module volt regulator dimmer 32v auto governor knob switch volt

1

3

5.0

Dc motor speed control potentiometer governor pwm speed regulation led dimming ultra high linearity band switch 10a 5v-16v

4

12

5.0

-5%

Dc motor speed controller dc 10v-55v 40a pwm brushed dc motor speed controller cw ccw reversible switch with led digit display

1

1

Incomplete data

Mini dc-dc 4.5v-35v 5a 90w pwm dc motor speed controller module speed regulator control adjust board switch 12v 24v

3

1

1.0

-3%

4000w 220v ac scr motor speed controller module voltage regulator temperature dimmer for electric furnace water heater led light

0

0

-11%

Diymore dc motor speed control pwm hho rc controller with case adjustable dc 10 -50v 12v 24v 48v 40a 2000w

2

4

5.0

Incomplete data

1pcs 12-40v pwm dc motor adjustable dimmer module control power connector 10a pwm dc motor speed regulator controller switch

1

1

5.0

-10%

Incomplete data

Pwm motor speed controller 6v 9v 12v 24v 30v dc 6v - 30v pulse width modulation regulator 8a 180w stepless variable speed/forwar

3

3

5.0

Dc 12v-40v 10a pwm dc motor speed control switch controller module volt regulator dimmer 3khz frequency plastic and metal diy

1

2

5.0

Incomplete data

Mini dc-dc 4.5v-35v 5a 90w pwm dc motor speed controller module speed regulator control adjust board switch 12v 24v pn35

0

0

-2%

Dc 10 -50v 15a 300w dc motor speed controller rotary potentiometer with knob cap switch 40cm cable

0

0

-3%

Incomplete data

5a 90w pwm 12v dc motor speed controller module dc-dc 4.5v-35v adjustable speed regulator control governor switch 24v

0

0