drlava
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ORDER PAGE IS NOW HERE
V5 is now here!
Up for sale are some small, high efficiency DC/DC converters that were designed to drive laser diodes (primarily) and can also be used for LED flashlights.
These drivers are buck or boost current regulators that can run on anything from 2 1.5V cells to a li-ion 18650. It can also operate on two CR123 cells with the addition of a diode in series with the battery. *Mark the request for a diode in your order if you want one. *Input voltage range 2.0V to 5.5V. High efficiency up to 90% power conversion. They have a pot so current is adjustable to suit your needs. Multiple current ranges (see manual on purchase page) are built in to the driver. There is a soft start and no longer a startup delay of under 1 second when you first turn it on; subsequent turn-ons in a short period do not have this delay.
(A leadlight is a pen laser)
Features:
-Run any diode (red laser, blu-ray laser, >=2.5V LED) from any battery set 2.5V - 5.5V (extendable to 6V)
-Current ramp up protects diode from spikes
-No dropout voltage to worry about
-No output sag even on weak batteries that are below the diode voltage
-Tiny size fits almost any use, and fits inside aixiz modules
-Current adjustable pot to precisely set your laser current or brightness
-Very high efficiency increases battery life and reduces heat in your application
-9x12mm, for high portability and host compatibility.
Cost for this run is $23 each + $3 shipping anywhere in the world.
V5 is now here!
Up for sale are some small, high efficiency DC/DC converters that were designed to drive laser diodes (primarily) and can also be used for LED flashlights.
These drivers are buck or boost current regulators that can run on anything from 2 1.5V cells to a li-ion 18650. It can also operate on two CR123 cells with the addition of a diode in series with the battery. *Mark the request for a diode in your order if you want one. *Input voltage range 2.0V to 5.5V. High efficiency up to 90% power conversion. They have a pot so current is adjustable to suit your needs. Multiple current ranges (see manual on purchase page) are built in to the driver. There is a soft start and no longer a startup delay of under 1 second when you first turn it on; subsequent turn-ons in a short period do not have this delay.
(A leadlight is a pen laser)
Features:
-Run any diode (red laser, blu-ray laser, >=2.5V LED) from any battery set 2.5V - 5.5V (extendable to 6V)
-Current ramp up protects diode from spikes
-No dropout voltage to worry about
-No output sag even on weak batteries that are below the diode voltage
-Tiny size fits almost any use, and fits inside aixiz modules
-Current adjustable pot to precisely set your laser current or brightness
-Very high efficiency increases battery life and reduces heat in your application
-9x12mm, for high portability and host compatibility.
Cost for this run is $23 each + $3 shipping anywhere in the world.
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