PololuPololu· Motors & actuators
250:1 Metal Gearmotor 20Dx46L mm 12V CB with Extended Motor Shaft
Manufacturer part no. 3494
$32.95≈ 29.35 €
Price summary
Listed by Pololu at €29.35. Delivered to France, including shipping, VAT and any customs duty, it comes to about €65.22. Prices last checked on 2026-10-04.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock — 32 units
- origin China
- RoHS3
Estimated landed cost
| Item | €29.35 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €10.87 |
| Total delivered | €65.22 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Volume pricing
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $32.95 | |
| ≥ 5 | $30.31 | −8 % |
| ≥ 25 | $27.89 | −15 % |
| ≥ 100 | $25.66 | −22 % |
Specifications (automatically extracted)
Electrical
| Current max. | 0.33 A |
| Voltage | 12 V |
Mechanical
| Torque max. | 2.4 kg·cm |
| Weight | 47 g |
Other characteristics
| Max efficiency 12v | 30 % |
| Max output power 12v | 2 W |
| No load current 12v | 0.08 A |
| No load speed 12v | 55 rpm |
| No load speed 6v | 28 rpm |
| Output power at max efficiency | 1.2 W |
| Shaft diameter | 4 mm |
| Speed at max efficiency | 47 rpm |
| Stall current 12v | 1.6 A |
| Stall current 6v |
Description
These small brushed DC gearmotors can deliver a lot of power for their size. This version has a 12V brushed DC motor with long-life carbon brushes combined with a 250:1 metal spur gearbox. The gearmotor is cylindrical with a diameter of 20 mm, and the D-shaped output shaft is 4 mm in diameter and extends 18 mm from the face plate of the gearbox. This version also has a 6 × 2 mm extended motor shaft. Key specifications: Note: the gearbox torque limit is 70 oz-in (5 kg-cm); see detailed description for important product limitations.
Similar products
PololuIn stock
156:1 Metal Gearmotor 20Dx44L mm 12V CB with Extended Motor Shaft
€29.35$32.95
View at seller ↗PololuIn stock
125:1 Metal Gearmotor 20Dx44L mm 12V CB with Extended Motor Shaft
€29.35$32.95
View at seller ↗PololuIn stock
488:1 Metal Gearmotor 20Dx46L mm 12V CB with Extended Motor Shaft
€29.35$32.95
View at seller ↗