ITEM NAME:Updated version TB6600 Stepper Motor Driver 4A 9~42V 32 Micro-Step 2 or 4 Phase Description: -This driver is the upgraded version TB6600, heightening segment to 32 subdivision, suitable for high segmentation applications. For step motor: 42, 57, 86 type 2 phase 4 phase (4 / 6 / 8 line) -9V-42V DC power supply; H-bridge bipolar constant phase flow driver -The maximum output current is 4.0A (eight optional); Up to 32 segments of six kinds of sub-modes available -The input signal high-speed photoelectric isolatio Standard common anode single pulse interface. Offline keep function; Semi-enclosed chassis can adapt to a more demanding environment -Provide energy saving semiautomatic current lock function; Built-in thermal protection and over-current protection Specification: Size: approx. 9.5*7.2*2.8cm Package Includes: 1 piece TB6600 Upgraded Version 32 Segments 4A 42VDC 42/57/86 Stepper Motor Driver SKU: DMO0013407568001984.For step motor: 42, 57, 86 type 2 phase 4 phase (4 / 6 / 8 line). Standard common anode single pulse interface. SKU: DMO0013407568001984. -The input signal high-speed photoelectric isolatio.