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RS PRO Brushed Geared DC Geared Motor, 1.71W Power, 3V DC Voltage, 15 Ncm Torque, 7 RPM, 4mm Shaft Diameter Model 420-681
Specifications
| Country of Origin | Taiwan |
|---|---|
| Brand | RS PRO |
| Material | Metal |
| Length | 50.3mm |
| Model | 420-681 |
| Depth | 30mm |
| Width | 27mm |
| Mount Type | Screw |
| Current Rating | 1.06A |
| Series | RS PRO |
| Power Rating | 1.71W |
| Sub Type | Brushed Geared |
| Output Speed | 7rpm |
| Shaft Diameter | 4mm |
| Shaft Length | 10mm |
| Supply Voltage | 3V dc |
| Gear ratio | 1024:1 |
| Standards/Approvals | RoHS |
| Maximum Output Torque | 15Ncm |
| Gearhead Type | Spur |
| Core Construction | Iron Core |
| Gear Ratio1024 | 1 |
| 1024 | 1 |
Key Features
- The motor features a 4 mm diameter shaft with 10 mm length for easy integration.
- Constructed using metal with an iron core for durability and reliability.
- Designed with a screw mount type for secure installation.
- The motor operates at 1.06 A current rating ensuring efficient power consumption.
- Compact dimensions measuring 50.3 mm length, 30 mm depth, and 27 mm width.
- Manufactured in Taiwan, Province Of China, ensuring quality and standard compliance.
Product Description
RS PRO 420-681 is a brushed geared DC motor engineered to provide precise mechanical power transmission at low speed output. Its 1.71 W power rating at 3V dc makes it suitable for light industrial, automation, and model applications demanding reliable torque of 15 Ncm and low output speed of 7 rpm.
Constructed from durable metals and iron core materials, this motor assembly features a 4 mm diameter shaft and 10 mm shaft length that facilitate robust torque delivery coupled with a compact footprint. The spur gearhead with a 1024:1 ratio allows high torque multiplication with a minimal 2° no-load backlash, enhancing component responsiveness and endurance.
Its 50.3 mm length, 30 mm depth, and 27 mm width dimensions make it compact and ideal for confined spaces requiring precise motion control. The screw mount type permits stable installation on various model frames or control systems. Current rating of 1.06 A ensures efficient power usage compatible with standard 3V dc power supplies.
The motor’s high-quality three-pole brushed design with sleeved bearings reduces wear and extends operational life. Its steel and brass gearbox construction guarantees strength and reliable gear engagement during continuous operation.
This model offers an output shaft diameter of 4 mm, compatible with a wide range of mechanical couplings. Application versatility spans model engineering, light industrial automation, robotics, and control gear integration in laboratory and manufacturing equipment.
Compliant with RoHS standards, ensuring environmentally responsible manufacturing and chemical safety. Manufactured in Taiwan, assuring quality control and consistent product standards.
This RS PRO DC Geared Motor 420-681 is a robust choice for precision-driven industrial and automation tasks, delivering efficiency and durability in a compact design. Explore more about DC motors and related motor components in the Motors & Pumps category at EnvMart to find suitable complements or replacements.
Explore more products in our Gear Motors category.
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Frequently Asked Questions
The motor has a power rating of 1.71W, making it suitable for light industrial and automation applications.
This model operates at an output speed of 7 RPM, which is ideal for applications requiring low-speed operation.
The maximum output torque of this motor is 15 Ncm, providing reliable torque delivery for various applications.
The motor measures 50.3 mm in length, 30 mm in depth, and 27 mm in width, making it compact for installation in tight spaces.
It features a shaft diameter of 4 mm and a shaft length of 10 mm, which facilitates integration with various mechanical couplings.
This model uses a screw mount type, allowing for secure installation on different model frames or control systems.
The motor has a current rating of 1.06 A, ensuring efficient power consumption during operation.
It features a spur gearhead with a gear ratio of 1024:1, allowing for high torque multiplication.
Yes, it is compliant with RoHS standards, ensuring environmentally responsible manufacturing and chemical safety.
The motor is constructed from metal with an iron core, providing strength and reliability during operation.
This motor is manufactured in Taiwan, ensuring quality control and consistent product standards.
It is suitable for model engineering, light industrial automation, robotics, and control gear integration in laboratory and manufacturing equipment.
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