PololuPololu· Motors & actuators
156:1 Metal Gearmotor 20Dx44L mm 12V CB
Manufacturer part no. 3480
$31.95≈ 28.46 €
Price summary
Sold by 2 suppliers, from €28.46 to €36.24. The lowest listed price is Pololu at €28.46. Once shipping, VAT and customs duty are added, the cheapest delivered is RobotShop at about €44.14 — Pololu lands at about €64.15. 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 — 94 units
- origin China
- RoHS3
Estimated landed cost
| Item | €28.46 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €10.69 |
| Total delivered | €64.15 |
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 |
|---|
2 offers for this product
Save up to €2.09 — cheapest in-stock offer at €34.15 incl. VAT.
| Seller | Availability | Price | Seller link |
|---|---|---|---|
| Pololu | In stock | $31.95€34.15 incl. VAT | Visit ↗ |
| RobotShopBest delivered cost | In stock | €36.24€36.24 incl. VAT | Visit ↗ |
Prices compared incl. VAT: some sellers list ex-VAT trade prices, others VAT-inclusive retail prices. The badge marks the best estimated delivered cost, shipping and duties included — not always the first row.
Also available second-hand on eBay
POLOLU 100:1-METAL-GEARMOTOR-20DX44L-MM-12V-CB Moteur
New · sold by patkor1 · ships from PL
Visit ↗€82.55
€92.55 delivered
Third-party listings on eBay, matched to this product by its part number or title. Robotitem neither sells nor warrants these items: condition, stock and lead times are the seller's, and a listing disappears once sold. Delivered cost includes the seller's actual shipping.
Price history
2 price/stock records since 8/4/2026
Specifications (automatically extracted)
Electrical
| Current max. | 0.3 A |
| Voltage | 12 V |
Mechanical
| Torque max. | 1.5 kg·cm |
| Weight | 46 g |
Other characteristics
| Max efficiency 12v | 31 % |
| Max output power 12v | 2 W |
| No load current 12v | 0.08 A |
| No load speed 12v | 89 rpm |
| No load speed 6v | 45 rpm |
| Output power at max efficiency | 1.1 W |
| Shaft diameter | 4 mm |
| Speed at max efficiency | 75 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 156.3:1 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. Key specifications: Note: the gearbox torque limit is 70 oz-in (5 kg-cm); see detailed description for important product limitations.
