405nm-480nm
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Seller Feedback (3,280)
d***d (41)- Feedback left by buyer.
Past 6 months
Verified purchase
As Advertised. Very good packaging. Shipping time OK.
y***o (1529)- Feedback left by buyer.
Past 6 months
Verified purchase
Quick ship, good price, good IR laser diodes, good seller.
y***o (1529)- Feedback left by buyer.
Past year
Verified purchase
Quick ship, good price, good tiny KTP YVO4 crystals, good seller.
o***o (597)- Feedback left by buyer.
Past 6 months
Verified purchase
Arrived quickly and as described thanks
_***v (142)- Feedback left by buyer.
Past month
Verified purchase
This is the last version of this board (4,2) The photo show 3,0. Check carefully all the welding and GND contact before powering them. This is what I did but I didn't test them yet..:-( Those are real LJM boards not some cheap clone. You can buy from this seller with confidence!
a***o (258)- Feedback left by buyer.
Past 6 months
Verified purchase
Top seller, item as described. Thanks