30:1 Micro Metal Gearmotor LP 6V vs 1000:1 Micro Metal Gearmotor HPCB 12V with 12 CPR Encoder, Side Connector
30:1 Micro Metal Gearmotor LP 6V and 1000:1 Micro Metal Gearmotor HPCB 12V with 12 CPR Encoder, Side Connector are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, 30:1 Micro Metal Gearmotor LP 6V is €17.33 cheaper ($23.95).
| Criterion |  30:1 Micro Metal Gearmotor LP 6V |  1000:1 Micro Metal Gearmotor HPCB 12V with 12 CPR Encoder, Side Connector |
|---|---|---|
| Price | $23.95cheapest | $43.95 |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Current max. | 0.11 A | 0.19 A |
| Voltage | 6 V | 12 V |
| Torque max. | 0.066 kg·cm | 2.1 kg·cm |
| Weight | 9.5 g | 12 g |
| Encoder | no encoder | 12 CPR encoder with side connector |
| Gear ratio | 29.86:1 | 986.41:1 |
| Long life carbon brushes | — | Yes |
| Max efficiency 12v | — | 25 % |
| Max efficiency 6v | 34 % | — |
| Max output power 6v | 0.31 W | — |
| Motor type | 0.36A stall @ 6V (LP 6V) | 0.75A stall @ 12V (HPCB 12V - carbon brush) |
| No load current 12v | — | 0.08 A |
| No load current 6v | 0.04 A | — |
| No load speed 12v | — | 35 rpm |
| No load speed 6v | 450 rpm | 18 rpm |
| Output power at max efficiency | 0.22 W | 0.59 W |
| Shaft diameter | 3 mm | 3 mm |
| Size | 10 × 12 × 25 mm | 10 × 12 × 35.5 mm |
| Speed at max efficiency | 320 rpm | 27 rpm |
| Stall current 12v | — | 0.75 A |
| Stall current 6v | 0.36 A | 0.38 A |
| Stall torque 12v | — | 10 kg·cm |
| Stall torque 6v | 0.29 kg·cm | 5 kg·cm |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
Robotitem does not test products. This comparison reports seller-published data only, and ranking never takes affiliate commission into account.