10pcs Violet/Blue 405nm 450nm 5mW-100mW Laser Driver Board 30-300MA Circuit

Description: 210PCS Power Supply Driver for 405nm Violet/Blue 5-100mW Laser Diode Specification:Output Power:5-100mwWavelength:405nm-450nmInput Voltage:3-4.2VOutput Current:30-300mAAdjustment method: with a potentiometer, the left-handed current decreases, and the right-handed current increases Feature:The drive board has switch and spring, and can also be used for blue/violet laser pointers. The spring is the positive pole of the power input, and the pin of the laser diode housing is used to conduct the power input negative. Package: 10x Power Supply Driver Payment Method: PayPal preferred Shippment: 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 after long time days from payment, please contact us. Returns & Replacements & Repair We accept returns & replacements within 14 days from the day the customer receive the products, please make first contact within 14 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 leave you a happy shopping mood here.

Price: 26.02 USD

Location: wuhan, 湖北省

End Time: 2024-11-05T03:56:47.000Z

Shipping Cost: 0 USD