PololuPololu· Motors & actuators

99:1 Metal Gearmotor 25Dx69L mm HP 12V with 48 CPR Encoder

Name: 99:1 Metal Gearmotor 25Dx69L mm HP 12V with 48 CPR Encoder
Brand: Pololu
Price: 56.95 USD
Availability: InStock

Manufacturer part no. 4847

$56.95≈ 50.15 €

Price summary

Listed by Pololu at €50.15. Delivered to France, including shipping, VAT and any customs duty, it comes to about €90.18. Prices last checked on 2026-10-01.

Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.

In stock — 58 units

origin China
RoHS3

View at seller ↗

Estimated landed cost

Landed cost breakdown
Item	€50.15
Shipping	€25.00
VAT (20%)	€15.03
Total delivered	€90.18

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	$56.95
≥ 5	$52.39	−8 %
≥ 25	$48.20	−15 %
≥ 100	$44.35	−22 %

Datasheets & documents

Specifications (automatically extracted)

Electrical

Current max.	0.94 A
Voltage	12 V

Mechanical

Torque max.	4.5 kg·cm
Weight	104 g

Other characteristics

Lead length	8 in
Max efficiency 12v	36 %
No load current 12v	0.3 A
No load speed 12v	100 rpm
No load speed 6v	50 rpm
Output power at max efficiency	4 W
Shaft diameter	4 mm
Speed at max efficiency	87 rpm
Stall current 12v	5 A
Stall current 6v

Description

This gearmotor consists of a high-power, 12 V brushed DC motor combined with a 98.78:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 4741.44 counts per revolution of the gearbox’s output shaft. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox. This gearmotor is also available without an encoder. Key specifications: