A4988 STEPPER MOTOR DRIVER CARRIER

Brand:
POLOLU
Product Code:
SG-PL-2128
Availability:
5

Price:

S$ 13.50

Qty

A4988 STEPPER MOTOR DRIVER CARRIER

Our Black Edition A4988 stepper motor driver carrier is a higher-performance drop-in replacement for the original A4988 stepper motor driver carrier. It features a four-layer PCB for better thermal performance, allowing the A4988 microstepping bipolar stepper motor driver to deliver approximately 20% more current than our two-layer (green) version. Like our original carrier, the Black Edition offers adjustable current limiting, over-current and over-temperature protection, and five different microstep resolutions. It operates from 8 V to 35 V and can deliver up to 2 A per coil with sufficient additional cooling. This board ships with 0.1″ male header pins included but not soldered in.

General specifications

Minimum operating voltage: 8 V

Maximum operating voltage: 35 V

Continuous current per phase: 1.2 A

Maximum current per phase: 2 A

Minimum logic voltage: 3 V

Maximum logic voltage: 5.5 V

Microstep resolutions: full, 1/2, 1/4, 1/8, and 1/16

Reverse voltage protection?: N

Bulk packaged?: N

Header pins soldered?: N

Notes:

1 Without included optional headers.

2 Without a heat sink or forced air flow.

3 With sufficient additional cooling.

4 Male header pins are included for the board's 16 holes, but they are not installed.

Tags: A4988 STEPPER MOTOR DRIVER CARRIER

	10 Jalan Besar #03-09 Sim Lim Tower Singapore 208787
	+65 6299 8803
	+65 6299 3795
	sales@sun-light.com.sg

A4988 STEPPER MOTOR DRIVER CARRIER

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