Description: 12V 4A Driver Board For 450nm 1W-4.5W Blue Laser Diode Board Note: Default power is 500mw.please turn the potentiometer clockwise to increase the power. Increase the power by 500MW per millimeter. Parameters:Circuit control: 12V step-down circuit, constant current output (current and voltage are adjustable) Output specifications: Max 4AInput voltage: 8-12VPower: 1W-4.7W Size: 32x 50.5mm (widthx length), component height with aluminum base 20mm TTL modulation: 0-20Khz, 0-5V voltage signal (0 is off, 5 is open, the frequency determines the laser light flashing speed) Slow start time: 60S (due to slow start a minute, in the debugging, please do not think bad, anxious to look at the light, so as not to damage your. Package: 1x Driver Board Payment Method: PayPal preferred Shippment:1. Shipping to international by China Post Airmail, every parcel will be registered with tracking number. We can also ship by FedEx/TNT/EMS for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment. 2.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions etc, If you have not received your shipment within 30 days from payment, please contact us. Returns & Replacements & Repair:We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways. Feedback:1)Your Feedback is really important to us, please take a few seconds to leave great feedback if you are satisfied with our product or service, thanks!2)We always offer the lowest price for best goods and service to you.3) Please contact us before leaving neutral(3 stars) or negative(1-2 stars) feedback.We will try our best to solve the problem and make you satisfied.
Price: 13.89 USD
Location: wuhan
End Time: 2023-12-13T07:14:10.000Z
Shipping Cost: 2 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Modified Item: No
MPN: Does Not Apply
Country/Region of Manufacture: China
Custom Bundle: No
Wavelength: 450 NM
Brand: JOLOOYO
