ProTechTrader
ProTechTrader is a small family business dedicated to our mission on electronics: to teach and provide.
ProTechTrader started with just one employee and kept it in the family for ten years. We are committed to supporting DIY, makers, and hobbyists of electronics. We are proud to provide components that can be tricky to find. Our premiere offering is the complete kits that we developed with Charles Platt for his book "Make: Electronics". Perhaps our biggest pride is our dedication to answering questions personally and directly with intent to teach.
"Make: Electronics" Kits
RS-550s Brushed DC Motor Weight: ~7.7oz (218g) Body Length: 2.24in (57mm) Body Diameter: 1.46in (37.5mm)
Operating Voltage: ~6v - 20v | Optimal Volt Range: 12v - 18v | 18 Volt Nominal (Optimal Power, Speed, and Torque near 18 volts)
Designed as a Power Tool Drill motor and may replace motors in many 3/8in drills and other cordless and outdoor tools.
Popular choice for DIY Electronics and Robotics, PowerWheels, and some Gate Openers.
Model RS-550S 18v Shape of Motor Housing: Round Type of Motor: Carbon Brushes Construction: Anisotropic Magnet or Rare Earth Magnet Operating Voltage: ~6v - 24v No Load RPM: ~19300 No Load Current: ~1.2A Stall Torque: ~70.55oz-in (498.2mN-m) Efficiency: ~70% RPM Peak Efficiency: ~17250 Current Peak Efficiency: ~8-10A Dimensions Weight: ~7.7oz (218g) L: 2.24in (57mm) D: 1.46in (37mm) Mounting holes (2): M3 Mounting Holes: 25mm apart Shaft Diameter: 3.175mm (~1/8in) Shaft Style: Round Shaft Length: 8.2mm Motor Body Diameter: 35mm-37mm Motor Body Length: 57mm Weight: 7.8oz Designed as a Power Tool / Drill motor and may replace motors in many 3/8in drills and other cordless outdoor tools. As well as a popular choice for DIY Electronics and Robotics, PowerWheels, Gate Openers, and More. ***PLEASE NOTE: Will not work or fit in all models, be sure to check your specific applications requirements before purchasing If you're replacing a motor please be sure to verify the motor matches your dimensions and shaft length and diameter before purchasing.
RS-550s Brushed DC Motor Weight: ~7.7oz (218g) Body Length: 2.24in (57mm) Body Diameter: 1.46in (37.5mm)
Operating Voltage: ~6v - 20v | Optimal Volt Range: 12v - 18v | 18 Volt Nominal (Optimal Power, Speed, and Torque near 18 volts)
Designed as a Power Tool Drill motor and may replace motors in many 3/8in drills and other cordless and outdoor tools.
Popular choice for DIY Electronics and Robotics, PowerWheels, and some Gate Openers.
Model RS-550S 18v Shape of Motor Housing: Round Type of Motor: Carbon Brushes Construction: Anisotropic Magnet or Rare Earth Magnet Operating Voltage: ~6v - 24v No Load RPM: ~19300 No Load Current: ~1.2A Stall Torque: ~70.55oz-in (498.2mN-m) Efficiency: ~70% RPM Peak Efficiency: ~17250 Current Peak Efficiency: ~8-10A Dimensions Weight: ~7.7oz (218g) L: 2.24in (57mm) D: 1.46in (37mm) Mounting holes (2): M3 Mounting Holes: 25mm apart Shaft Diameter: 3.175mm (~1/8in) Shaft Style: Round Shaft Length: 8.2mm Motor Body Diameter: 35mm-37mm Motor Body Length: 57mm Weight: 7.8oz Designed as a Power Tool / Drill motor and may replace motors in many 3/8in drills and other cordless outdoor tools. As well as a popular choice for DIY Electronics and Robotics, PowerWheels, Gate Openers, and More. ***PLEASE NOTE: Will not work or fit in all models, be sure to check your specific applications requirements before purchasing If you're replacing a motor please be sure to verify the motor matches your dimensions and shaft length and diameter before purchasing.
ProTechTrader
ProTechTrader is a small family business dedicated to our mission on electronics: to teach and provide.
ProTechTrader started with just one employee and kept it in the family for ten years. We are committed to supporting DIY, makers, and hobbyists of electronics. We are proud to provide components that can be tricky to find. Our premiere offering is the complete kits that we developed with Charles Platt for his book "Make: Electronics". Perhaps our biggest pride is our dedication to answering questions personally and directly with intent to teach.
"Make: Electronics" Kits