Indicator: Red LED constant current, the charge in light red, light blue, fully charged
Output short circuit protection: Yes, constant current (constant current value of the current settings)
Input reverse polarity protection: No, please comply with our plate or in the input reverse polarity protection diode in series.
Connection mode: welded, plus pin can be directly soldered on the PCB to matching pin, radiator, shell.
For Other Application please continue to see the following Description
Description:
For Battery charge use:
1) Make sure of the voltage and current of the battery you need to charge.
2) Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage
3) Use the multimeter in 10A current scale to measure output short-circuit current,and adjust the current potentiometer to make sure the output current to the expected charging current value.
4) Charge transfer lamp current default value is 0.1 times of the charging current(constant current value), For lamp current adjustment, please turn potentiometer adjustment;
5)Connected to the battery, try charging. (1,2,3,4 steps to connect the power module input and output load does not take batteries.)
For LED constant current driver usage:
1)Make sure operating current and Max operating Voltage of the LED you need to drive.
2)Adjust the constant voltage potentiometer to make sure the out put Voltage is up to LED Max operating Voltage.
3)Use the multimeter in 10A current scale to measure output short-circuit current,and adjust the current potentiometer to make sure the output current to the expected LED operating current.
4)Join LED,test. (1,2,3,4 steps to connect the power module input and output load does not take LED.)
lPaypal or credit card payment through paypal is preferred.
lPayment must be received within 7 days from the day of winning the item. Failing to do so, suspension to your account may be arisen due to policy of eBay.
lWe do not responsible for any custom duty or import tax.(a lower price on paper is possible)
Shipping & Handling Policy
lDelivery will be made by Hongkong or China Airway post or China EMS Express. Other international Express can be accepted. But additional payment should be added.
lThe item will be shipped within 3 days upon payment. Arrive within 7 - 20 days by Airway post or 4-8 days by EMS (depends on the country, delivery speed of the postal method).
lCombined shipping with shipping discount is available (free shipping is not included).
Refund & Replacement Policy
lItem deficiency must be pointed out and returned within 7 days after received.
lWe are able to refund your money without the return shipping cost
lThe returned item has to be in its original condition. Accidental damages or misuse to product are not returned
Contact Us
lPositive feedbacks are highly welcomed. Direct contact to us before negative feedback would be greatly appreciated if the item happens that you are unsatisfied. We will do all our best to make it up to you
On Sep-18-09 at 22:14:00 PDT, seller added the following information: