๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Bigamart
Price
$7.91
Home/Business, Industry & Science/Industrial Electrical/Controls & Indicators/Controllers/Motor Speed Controllers
RUNCCI-YUN 2pcs Speed Controller 12V,DC PWM Controller 1.8V 3V 5V 6V 12V 2A DC Low Voltage Motor Controller Board Without Potentiometer Switch 1803BW โ€” image 1
Motor Speed ControllersRUNCCI-YUNโœ“ In stock

RUNCCI-YUN 2pcs Speed Controller 12V,DC PWM Controller 1.8V 3V 5V 6V 12V 2A DC Low Voltage Motor Controller Board Without Potentiometer Switch 1803BW

โ˜…โ˜…โ˜…โ˜…โ˜…
$7.91
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
  • โ˜… Input supply voltage: 1.8V-15VDC;
  • โ˜… The maximum output power: 30W
  • โ˜… The maximum continuous output current: 2A
  • โ˜… Duty cycle adjustable: 5% -100% รฏยผล’potentiometer with switching function.
  • โ˜… A wide range of uses: It is suitable for speed control of DC motors, fans, oxygen pumps for fish tanks and other products.
Product description

Features: 1803BKW DC motor speed controller controls the speed of a DC motor by setting the pulse width modulated (PWM). The input power range is DC 1.8-15V. Use a 2A resettable fuse to protect the controller. Potentiometer cable length 20cm. Operating instructions: Before attempting to wire the controller, make sure the power is off. WARNING: TO CHANGE THE MOTOR DIRECTION, REPLACE THE MOTOR'S POSITIVE AND NEGATIVE CABLES. 1. Switch on the device and adjust the potentiometer. 2. The LED indicates the switch-on and the speed of the motor. Package including: 2 x DC motor speed controller

Product details
Brand
RUNCCI-YUN
Manufacturer
RUNCCI-YUN
Colour
1803bw&2pcs
Size
1803BW&2pcs

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
โ˜…โ˜…โ˜…โ˜…โ˜…
Excellent
4.5 average rating
See all reviews โ†’
S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
โ˜…โ˜…โ˜…โ˜…โ˜…

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
โ˜…โ˜…โ˜…โ˜…โ˜…

The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

You might also like

Similar items

View all โ†’