2V24V30V40V Pulse Width Modulator PWM DC Motor Speed Control Switch Speed Governor

FAQ:

1. What is the delivery time?

Normally, 1-5 workdays after payment;

Special requirement orders, delivery time is negotiable.

2.If the products can’t work after receiving it,what should I do?

We will replace new items for you at once, and respect your final decision for wrong goods.

3.If the products don’t meet my demand after I received it,can I return it?

Yes,no problem.

You can return back to us, we will refund your full payment.

I send your order PI in last email , Have you checked it?

You are gentle and kind in words, thank you deeply.i am waiting for your good news.