500mA-2A RED Laser Diode Driver/For 635nm-680nm Red Laser Diode/TTL

Description

Main Features :
1.Suitable for 500mW-1200mW 638nm Laser diode.Max.current output is from 500mA-2000mA.
2.Step-Down Voltage Circuit with Reverse Protection Design.
3.Work with 12V/1A Input.Out current adjustable by the trimmer resistor.
4. Has outlet for connecting TTL device
and outlet for cooling fans.
5.Size:40mmx30mmx22mm(LxWxH)
6.TTL modulation: 0-5V. 0V OFF. 5V ON.
Shipping Time:
We Shipping to Worldwide.
A tracking number by Hong Kong Post will be provided.
Delivery time depends on destination and other factors, it may takes up to 30 business days.
1）     10-25 days to USA / Canada  (USA usually less than 12 days)
2）     15-25 days to United Kingdom
3）     15-30 days to most countries in Europe
Payment
We only apccept paypal payment if you have any questions with your payment,plz contact me in time ,we will do our best to help you,thanks!
Shipping
We will send out the order within 2 days after confirming the payment, our mission is to ship as soon as possible. The delivery usually takes 15-25 business days. The delivery time maybe affected by the customs, but it usually reach your hand in the effectively time.
Warranty
All of our Ebay listing is with 6 months warranty period. We would bear the shipping from China to your address. But for returned item you need bear the shipipng from your side to us.
Feedback
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