2x 808nm Laser Diode Driver 3.0V-3.7V Reverse Protection

Description

Main Features :
Cable Soldered Well.
1.Suitable for 100mw-500mW 808nm laser diode.
2.Constan current output to assure a stable power output by 3.0-3.7V input.
3.
Reverse polarity protection design.
4.Size:8mmx20mm(WxL)
6.Recommended Power Supply: 3.7V Li battery such as 16430,18650,14500 and 18500 .
The bottom of the right drawing is marked as (LD"-" and LD"-" or Null).
Any unclearly points please check with seller.Thanks!
Payment
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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.
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