✅ From Jan 15, 2026 Import duties & taxes are prepaid by StepperOnline. No extra payment at delivery.

Nema 17 Unipolar 0.9deg 26Ncm(36.82oz.in) 0.8A 42x42x40mm 6 Wires

Discontinued

Nema 17 Unipolar 0.9deg 26Ncm(36.82oz.in) 0.8A 42x42x40mm 6 Wires

0 reviews - Write a review

C$0.00

In Stock: 1
Model: 17HM15-0806S
Gross Weight: 0.40kg
Certificated: ISO, CE, UKCA, RoHS

Qty

Add to Cart

Question

Add to Wish List Compare this Product

This product has a minimum quantity of 999

Choose a Local Warehouse, Get More Benefits!

Customers in US, UK, EU, Australia & Russia: Please choose local warehouses first (German warehouse for EU). This ensures faster delivery and avoids customs duties, reducing total costs.

This unipolar Nema 17 stepper motor with step angle 0.9deg and size 42x42x40mm. It has 6 wires, each phase draws current 0.8A at 6V, with holding torque 26Ncm(36.82oz.in).

Electrical Specification

Manufacturer Part Number: 17HM15-0806S
Motor Type: Unipolar Stepper
Step Angle: 0.9deg
Holding Torque: 26Ncm(36.82oz.in)
Rated Current/phase: 0.8A
Phase Resistance: 7.5ohms
Inductance: 10mH±20%(1KHz)
Insulation Class: B 130°C[266°F]

Physical Specification

Frame Size: 42 x 42mm
Body Length: 40mm
Shaft Diameter: Φ5mm
Shaft Length: 24mm
D-cut Length: 15mm
Number of Leads: 6
Lead Length: 500mm
Weight: 280g

Connection

Bipolar

A+	A-	B+	B-
Red	Yellow	Blue	Green

Unipolar

A+	O+	A-	B+	O-	B-
Red	Brown	Yellow	Blue	Orange	Green

Product Type
Product Type	Hybrid Stepper Motor
Electrical Specification
Bipolar/Unipolar	Unipolar
Has Torque/Thrust Curve?	No
Holding Torque(Ncm)	26
Holding Torque(oz.in)	36.82
Inductance(mH)	10
Phase Resistance(ohms)	7.5
Rated Current(A)	0.8
Step Angle(deg.)	0.9
Physical Specification
Body Length(mm)	40
Frame Size(mm)	Nema 17 (42 x 42)
Inventory Method	Dedicated Inventory
Lead Length(mm)	500
No. of Lead	6
Output Shaft Type	D
Product Series	S
Shaft Diameter(mm)	5
Shaft Length(mm)	24
Single Shaft/Dual Shaft	Single Shaft
Weight(g)	280