This newly developed laser power supply driver circuit is better than previous version. It adds 5521DC ports, to solve the problem that stage laser driver can not be directly connected to the power. It is not just for the laser-driving usage, but also can be used all kinds of constant current power source. It can be used on both DC, AC-DC power source regardless of the positive and negative input. so it can greatly bring non-professional users more convenience.
Circuit Control: 12V step-down circuit, constant current output (current and voltage are adjustable)
Input voltage: 8-14V (12VDC recommended )
Output Specifications: Max 3A
Scope: 200mW-3W 405/445/450/520nm red/green/blue etc. laser drive power supply
Dimensions: 29 * 49mm (W * L), including board component height 15.5mm
Fixed: M3 (Install the center distance: 16 mm)
Pin spacing: 2.54mm
100% Brand New
1 x 12V TTL 1W 2W 3W 445nm 450nm Laser Diode LD Driver Power Supply Stage Light
1. Please make sure your payment account is available before you bid the item.
2. All payments should be cleared within 7days after you receive the item. If you really have difficulty in paying the item, please contact us firstly, we will help to solve it.
3.If you have any special request about the details of item, please leave a note in your order.
4.If you A large number of purchasing pls contact us ,will give you a best price
1. One year guarantee.
2. If the item is defective upon receipt, it should be within 7days from the date of receipt for exchange a new one (Buyer should return all original and undamaged items under re-saleable condition).
3. We supply free repairing service within one year of purchase. For the first 1 month, we will pay one way shipping cost( from us to your location); After 1 month of purchase, the buyer need to pay two ways of shipping cost.
1. We can ship the products all the world.
2. DHL, FedEx, EMS, China Post, singapore post ,Hongkong Post are all available. all have tracking number
3. The item will be sent out with 3days after receiving the payment.
4. Please make sure your delivery address and contact telephone number are correct when you bid the item.
5. You can track the situation of your product on website after they are shipped out.
1. your feedback is very important to our development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. Thanks a lot for your time.
2. Our program will leave back the same feedback to you after your positive feedback.
3. Please contact us before you leave a neutral or negative feedback, we will try our best to solve the problems