

⚙️ Master your motor’s speed and direction like a pro — compact power, endless possibilities!
The RioRand 1203BB DC Motor Speed Controller offers precise PWM speed adjustment and reversible motor control within a compact 5x3 cm form factor. Supporting 6-28V DC input and delivering up to 3A continuous current and 80W power, it’s ideal for DIY projects requiring reliable, smooth motor speed regulation and direction switching.







| ASIN | B071H2YQG5 |
| ASIN | B071H2YQG5 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #76,652 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #82 in Electrical Motor Controls |
| Color | 1203bb |
| Customer Reviews | 4.2 4.2 out of 5 stars (788) |
| Customer reviews | 4.2 4.2 out of 5 stars (788) |
| Date First Available | 6 September 2017 |
| Date First Available | 6 September 2017 |
| Display type | LED |
| Finish | Motor speed controller |
| Global Trade Identification Number | 00637012217609 |
| Included components | 1 x RioRand dc motor speed controller |
| Item Package Quantity | 1 |
| Item Weight | 32 g |
| Item model number | RR-PWM-3A |
| Item model number | RR-PWM-3A |
| Manufacturer | RioRand |
| Manufacturer | RioRand |
| Operating temperature | 20 Degrees Celsius |
| Part number | RR-PWM-3A |
| Power source type | Corded Electric |
| Product Dimensions | 5.08 x 3.3 x 1.02 cm; 32 g |
| Product Dimensions | 5.08 x 3.3 x 1.02 cm; 32 g |
| UPC | 637012217609 |
D**B
Works perfectly.
D**N
I got this to build out a small tumbling machine. This works great to add a motor to and control speed. Easy to add the wires and small and simple enough to place in a project box. I have no issues with this speed controller.
P**E
Use for low amp units only
C**O
Works perfectly with a 12V wiper motor. Compact and easy to use.
3**R
Great speed controller worked great for my Halloween prop. Would definitely recommend buying well constructed with a switch built in which was the added bonus for me. It does have the board exposed which wasn't a problem for me as I was able to enclose it into a little container but keep that in mind. It is totally exposed and does not have any protection so you will have to mount it either on something that is only going to be used indoors or you will have to make some sort of container for it but definitely happy with it
Trustpilot
2 months ago
1 week ago