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General Enquiries:

Phone: Freecall 1800-847-333
Fax: +61 2 8079 5971

Sydney - Alexandria, NSW

Unit 23, "The Bourke Centre"
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110 Bourke Road
Ph: 02 8197 3928

Brisbane - Spring Hill, QLD

Shop 2, 474 Upper Edward Street
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Ph: 07 3135 9810

Melbourne - Clayton, VIC

Factory A5, "Hallmarc Business Park"
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2A Westall Rd
Ph: 03 8080 1200

Head Office - Bega NSW

452 Wyndham Lane, Kanoona. Ph: 02 8197 3930

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New to Bilby3D?

Our showrooms in Sydney and Brisbane are Open! Please observe Social Distancing | MELBOURNE stictly Click and Collect PrePaid ONLY! More
Stepper Motor - Nema 17 - 0.9 degree steps
Stock Code: ptNema17-09
Select Your Store for Click and Collect

10+ Ready for Despatch

This stepper motor is the standard for RepRaps and many of their derivatives.

Features Specs Support
It has a 0.9 degree step angle for applications where higher precision is required, and is 2 phase

Next More Information

This product is in the categories:

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Timing Pulley - T5 pitch, 10 teeth, Twin Flange
This Timing Pulley has 10 teeth. it is made of Aluminium with a set screw for attachment. Bore diameter is 5mm. It has 2 flanges (dia 20mm) suiting a belt width up to 6mm. Overall length is 17mm.
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Stepper Motor Driver Board - DM542A
The DM542A is a type of two-phase hybrid stepping motor driver for one motor. It is designed for use with 2-phase hybrid stepper motor of all kinds with 42mm to 86mm outside diameter and less than 4.0A phase current.
Input Voltage: 18VDC to 50VDC.
Input Power: <4A up to 80W
Output Current: 1A - 4.2A(peak)
Inputs and Outputs are opto-isolated.
Overvoltage, under voltage, overcorrect, phase short circuit protection
Operating Temperature: -10 to 45 degreesC
15 channel subdivision and automatic idle-current reduction. 8 channels output phase current setting
Replaces the older MD542 Driver
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Timing Pulley - XL pitch, 12 teeth
This pulley is made of fibergrass reinforced polycarbonate. It no longer has an Aluminium Hub with a set screw for attachment. It has a single flange and suits belts up to 9.5mm wide. Overall length is 20.64mm Flange Diameter is 25.1, hub diameter 12.7mm, with a 4.763mm bore to suit our Nema17 stepper motors.

T5 belt is not compatible with this pulley - see T5 pulleys
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40 x 40mm Heat Sink, drilled for extruder cooling
This heatsink (40x 40 x 11mm high) is designed to fit on the back of a Nema 17 stepper motor, or the front of a Nema 17 based extruder

All prices are in Australian Dollars and include GST. Standard Postage & Handling with Australia is $12 flat rate, free for orders over $350. Express Post starts at $14
Copyright 2011-2020 Bilby3D Pty. Ltd.

Bilby 3D Pty. Ltd. Phone 1800-847-333 Int:+61 2 8197 3928

Australian Owned & Operated Distributors of Desktop 3D Printers, 3D Scanners, Tools & Parts

Sydney: Unit 23, 110 Bourke Rd, Alexandria, NSW 2015

Brisbane: Shop 2, 474 Upper Edward St, Spring Hill, QLD 4000

Melbourne: Factory A5, HallMarc Business Park, 2A Westall Rd, Clayton, VIC 3168