The circuit board is a precision component. After receiving the package, it supports 7 days without reason to return the product without opening the original package. After the original package is opened, no return is provided. After sale, please consider whether you have the ability to install it manually before purchasing. Do not purchase if you do not have the ability to install! Our company does not provide trial play/trial loan/trial service. Thank you for understanding!

NUBM08 44 0A 07 05 02 03 24V TO 36V 3A Laser Driver Power Supply Boost Board

24V-36VDC boosting board,CW input

output current: Max  4A

heatsink: ALU

suitable for: 445/450/455/465/520/525nm laser bank

size:65*48.5*30.5mm

TTL frequancy: 0-20Khz

TTL voltage: 0-5V(0V off,5V on)

input voltage: 24Ｖ(12-26V)

if you want to drive 3 lds, pls input 12V and output 13.5V 3A

if you want to drive 4 lds, pls input 12V and output 18V 3A