TB6600 Upgraded Stepper Motor Driver Controller for 4A 9~40V TTL 32 Micro-Step 2 or 4 Phase of 42/57 Stepper Motor 3D Printer CNC Part

Descriptions: 1. This is a updated version TB6600 4A two-phase stepper motor driver. Positive and negative control can be achieved. 2. Select the 7-step subdivision control (1, 2/A, 2/B, 4, 8, 16, 32) through the 3-digit DIP switch. 4. Suitable for driving 57, 42 two-phase, four-phase stepping motors. 5. Achieve low vibration, low noise, high speed effect drive motor Features: - H-bridge bipolar constant phase flow driven; - Eight output current optional, the maximum output current: 4.0A; - 6 subdivision modes available,up to 32 segmentse; - The input signal high-speed optical isolation; - Common anode single pulse interface standard; - Offline hold function; - Semi-enclosed chassis can adapt to more hard environment; - Provide energy-efficient semiautomatic current lock function; - Built-in temperature protection and overcurrent protection. Specifications: - Input voltage DC9-40V - Input current Recommended switching power supply 5A - Output current 0.5-4.0A - Maximum power 160W - Subdivision 1,2/A, 2/B, 4, 8, 16, 32 - Temperature Operating temperature -10~45C; storage temperature -40~70C - Humidity, no condensation, no water drops - Gases are prohibited from flammable gases and conductive dust Package Included: 1 x TB6600 upgraded stepper motor driver