10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping
  • 10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping
  • 10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping
  • 10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping
  • 10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping

10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping

4.7 3 отзыва 4 заказа
602 руб.

Описание

Характерное преимущество:

1, качество обновления не увеличивается, большое количество выгодно.

2, последняя партия чипа номера.

3. Процесс медного покрытия PCB обновляется до 2 унций (толщина медной кожи 70 мкм, обычная-35 мкм), содержание меди выше, производительность тепловыделения, конечно, лучше.

4, с теплоотводом

5, штифт сварной, позолоченный штифт, отличное качество.

Параметры:

Размер: 1,5 мм * 2 мм (для пандусов, ultimaker или других совместимых плат);

Ток вождения: 2А (лучше установить теплоотвод, добавить теплоотвод, установить его самостоятельно)

Сегменты: 1, 1/2, 1/4, 1/8, 1/16

10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping

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10 Pcs Stepper Driver A4988 stepper motor driver+ heat sink with sticker free shipping drop shipping
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Характеристики

Brand Name
Blurolls
Item Type
Driver
Model Number
a4988