eBay

HHO PWM DC Motor Speed controller 12V 24V 36V 48V 40A 2000W Adjustable Regulator

Description:

Features:

CCM9N DC Motor Speed Controller provides variable speed capability for DC motor.
Input supply voltage range is 10V-50V DC
Adjustable speed range is 5%-100%
Three PWM frequency can be choose: 240Hz, 2.2kHz, 22kHz;
Suitable for the DC motor (or DC load) within 30A, Peak current 40A(max).
The use of ambient environment temperature is -20℃(-4℉) to 40℃(104℉)
The potentiometer with switch function.
Item size: 4.25*2.17*1.5 inches (size of the shell); Item weight is 5.3 ounces.

Operating instruction:
Before you attempting to wire the controller, make sure power is off.
WARNING: DO NOT REVERSE POSTIVE AND NEGATIVE POWER LOADS.THIS WILL DAMAGE THE CONTROLLER.
TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR.

1. Connect wires refer to the “wiring diagram” (NO.4 picture).
(It is recommended to add an appropriately rated fuse inline with the positive supply.)
2. Select the appropriate frequency you need.
3. Turn on the power. The LED lights, the power is OK.
4. Adjust the potentiometer.
Package Contents
100% Brand New
1 x DC Motor Speed Controller

We can also wholesale if you need a large quantity of item please contact us :)

Shipping :

We only accept your Paypal Address,Please Make sure it's 100% right.
The items you ordered will be shipped out in 1 business day by Air Mail when your payment is clear.

Country	Delivery Time
	Working Days (not including holiday)	5-7	8-10	11-14	15-19	20-22	>25
	Working Days + Saturday + Sunday	5-9	10-14	15-20	21-25	26-30	>35
United States	Rate (item arrived)	9%	50%	21%	13%	7%	Refund or Resend
United Kingdom	Rate (item arrived)	10%	62%	20%	3.5%	4.5%	Refund or Resend
Australia	Rate (item arrived)	23%	50%	13%	8%	6%	Refund or Resend
France	Rate (item arrived)	1.5%	20.5%	45%	23%	10%	Refund or Resend
Germany	Rate (item arrived)	5.5%	25%	35%	19%	15.5%	Refund or Resend
Canada	Rate (item arrived)	0.0%	44%	35%	18%	3%	Refund or Resend
Spain	Rate (item arrived)	1.5%	25%	50%	14%	9.5%	Refund or Resend

Payment :

We accept PayPal only.
All major credit cards are accepted through secure payment processor PayPal.
Payment must be received within 7 days of auction closing.
If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review.

Feedback

Refund&Reship:

If you are dissatisfied with our item or service, then please follow the good eBay practice to contact us by ebay message before leaving
any feedback. We are committed to resolve all issues in a friendly and satisfactory manner.
We always reply to ebay messages within 1-2 business days. If you do not get a response from us, then please check your ebay message. we only reply ebay message, no send email.
Original and return shipping fee will not be refunded or reimbursed under all circumstances. You must agree and acknowledge this term if you bid for this item. Therefore, please do not complain about having to ship back at your own expense.

Contact US::

If have any question, Please contact us by ebay message(no e-mail). Reply within 24hours.
We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you.
We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference,
we may not be able to reply your emails immediately.