6PCS DC Motor PWM Speed Controller 3V-35V 5A 90W with Adjustable Knob - Mini LED Dimmer for DIY Projects, Robotics, and Model Trains

$6.59

$11.99

Safe 45%

6PCS DC Motor PWM Speed Controller 3V-35V 5A 90W with Adjustable Knob - Mini LED Dimmer for DIY Projects, Robotics, and Model Trains

6PCS DC Motor PWM Speed Controller 3V-35V 5A 90W with Adjustable Knob - Mini LED Dimmer for DIY Projects, Robotics, and Model Trains

$6.59

$11.99

45% Off

Delivery & Return: Free shipping on all orders over $50

Estimated Delivery: 10-15 days international

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SKU: 48343828

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Description

Operating instruction: Before you attempting to wire the controller, make sure power is off.Please Check all connections before applying power, it will be damaged if connect the supply voltage with wrong polarity.Turn on the power, and adjust the potentiometer.The LED indicates the power up and the speed of motor.You can control the speed of the motor through potentiometer. The DC Motor Speed Controller with a self-recovery fuse 5A and a Power-On LED light, which controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). Product parameter: Operating voltage: DC3V-35V Control power: 90W(maximum) Quiescent current: 0.015A(standby) PWM Duty Cycle: 1%-100% PWM frequency: 10KHZ Size: 24mm x 30mm Note: Please do not directly connected to the AC (for example:home 220V AC ),otherwise it will burn!The positive and negative terminals of the DC power supply are not reversed, otherwise the governor may be damaged.Turn off the power supply before making any wiring changes.We suggest to add an appropriately rated fuse in line with the positive supply to avoid any possible damage. Package included: 6 Pcs 5A mini DC motor speed regulator Note: Please do not directly connected to the AC (for example:home 220V AC ),otherwise it will burn!The positive and negative terminals of the DC power supply are not reversed, otherwise the governor may be damaged.Turn off the power supply before making any wiring changes.We suggest to add an appropriately rated fuse in line with the positive supply to avoid any possible damage. Package included: 6 Pcs 5A mini DC motor speed regulator

Shipping & Returns

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

Features

The Motor Speed Controller with a self-recovery fuse 5A and a Power-On LED light; The DC Motor Speed Controller controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).

Operating voltage DC3V-35V; Control power90W(maximum);Quiescent current0.015A(standby);PWM Duty Cycle 1%-100%;PWM frequency10khz.

Protection FunctionThe controller is safe with a 5A resettable fuse.If the current is too large, the fuse will automatically open to avoid the module from damaging, After cooling, the fuse is automatically restored.

Default disconnection of short circuit point, suitable for 5-35V input; Manually connect the short circuit point according your needs, suitable for low power 3-15v input. Adjust the potentiometer knob to change the governor output duty cycle, the motor speed changes.

Package includes6Pack 5A mini DC Motor Speed Controller.

Reviews

*****

Verified Buyer

I got these PWM switches to control the brightness of small 12 volt LED lights. All 6 of mine worked fine during my bench tests. You need to isolate the power ground from the load ground, a common ground does not work with these PWM switches. These PWM switches ship with 6 washers, 6 mounting nuts, and 6 plastic control knobs. There is an On/Off position when the control knob is turned fully counterclockwise. A small red LED on the circuit board lights up when the switch is turned On. The 3-15 jumper on the backside of the circuit board did not seem to make any visible difference in my application, so I left it unconnected. Very reasonably priced PWM switches.

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