This hybrid bipolar stepping motor has a 1.8° step angle (200 steps/revolution). Each phase draws 1 A at 2.7 V, allowing for a holding torque of 1.4 kg-cm (20 oz-in). The motor has four color-coded wires terminated with bare leads: black and green connect to one coil; red and blue connect to the other. It can be controlled by a pair of suitable H-bridges (one for each coil), but we recommend using a bipolar stepper motor driver or one of our Tic Stepper Motor Controllers. In particular, the Tics make control easy because they support six different interfaces (USB, TTL serial, I²C, RC, analog voltages, and quadrature encoder) and are configurable over USB with our free configuration utility.
Specifications:
- Size: 35 mm square × 36 mm, not including the shaft (NEMA 14)
- Weight: 180 g (6 oz)
- Shaft diameter: 5 mm “D”
- Steps per revolution: 200
- Current rating: 1 A per coil
- Voltage rating: 2.7 V
- Resistance: 2.7 Ω per coil
- Holding torque: 1.4 kg-cm (20 oz-in)
- Inductance: 4.3 mH per coil
- Lead length: 30 cm (12″)
- Output shaft supported by two ball bearings
Applications:
- Printers
- CNC machines
- 3D printer/prototyping machines (e.g. RepRap)
- Laser cutters
- Pick and place machines
- Linear actuators
- Hard drives
Documents:
Warranty:
- Warranty will not apply if Product fails or is damaged after delivery to you due to accident, abuse or misuse.
Package Includes:
- 1 x Pololu 1209 Stepper Motor: Bipolar, 200 Steps/Rev, 35×36mm, 2.7V, 1 A/Phase
| Motor Specifications | |
| Type | NEMA 14 Stepper Motor: Bipolar |
| Torque | 1.4 kg-cm |
| Step Size | 1.8° |
| Shaft Diameter | 5mm |
| Steps per revolution | 200 |
| Electrical Specifications | |
| Maximum Operating Voltage | 2.7 V |
| Resistance | 2.7 Ω per coil |
| Inductance | 4.3 mH per coil |
| Physical Attributes | |
| Weight | 180g |
| Dimensions | 35mm square × 36mm, not including the shaft |
| Length | Lead length: 30 cm (12″) |
| Additional Information | |
| Warranty | |
Pololu 1209 NEMA 14 Stepper Motor: Bipolar, 200 Steps/Rev, 35×36mm, 2.7V, 1 A/Phase
- Brand: Pololu
- Product Code:Pololu-1209-NEMA
- Reward Points:23
- Availability:In Stock
-
रo 2,254.00
- Price in reward points:2254
-
- 5 or more रo 2,221.00
- 7 or more रo 2,204.00
- 13 or more रo 2,186.00
- 33 or more रo 2,168.00
- 67 or more रo 2,150.00
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