Stepper Motor: Unipolar/Bipolar, 200 Steps/Rev, 42×48mm, 4V, 1.2 A/Phase vs Sanyo Pancake Stepper Motor: Bipolar, 200 Steps/Rev, 50×11mm, 4.5V, 1 A/Phase
Stepper Motor: Unipolar/Bipolar, 200 Steps/Rev, 42×48mm, 4V, 1.2 A/Phase and Sanyo Pancake Stepper Motor: Bipolar, 200 Steps/Rev, 50×11mm, 4.5V, 1 A/Phase are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Stepper Motor: Unipolar/Bipolar, 200 Steps/Rev, 42×48mm, 4V, 1.2 A/Phase is €27.58 cheaper ($43.12).
| Criterion |  Stepper Motor: Unipolar/Bipolar, 200 Steps/Rev, 42×48mm, 4V, 1.2 A/Phase |  Sanyo Pancake Stepper Motor: Bipolar, 200 Steps/Rev, 50×11mm, 4.5V, 1 A/Phase |
|---|---|---|
| Price | $43.12cheapest | $74.95 |
| Seller | Pololu | Pololu |
| Availability | In stock | In stock |
| Rating | — | — |
| Current | 1.2 A | 1 A |
| Resistance | 3.3 Ω | 4.5 Ω |
| Voltage | 4 V | 4.5 V |
| Dimensions | 42×48mm | 50×11mm |
| Weight | 350 g | 90 g |
| Encoders | — | No |
| Holding torque | 44 oz·in | 14.16 oz·in |
| Inductance per phase | 2.8 mH | 2 mH |
| Lead length | 30 cm | 30 cm |
| Model | — | SS2501-5041, SS2501-8040, or SS2501-8040P |
| Nema size | 17 | — |
| Number of leads | 6 | 4 |
| Shaft diameter | 5 mm | 5 mm |
| Shaft type | 5 mm "D" | — |
| Size | 42.3 mm square × 48 mm<br/>(NEMA 17) | 50 mm square × 11 mm |
| Steps per revolution | 200 | 200 |
| 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.
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