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Changchun Ruiqi Optoelectronics Co.,Ltd

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Laser Module

Product categories of Laser Module, we are specialized manufacturers from China, Laser Module, High Quality Laser Module suppliers/factory, wholesale high-quality products of Laser Module Details R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

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    • 635nm 10mw Red cross line diode laser Module

    635nm 10mw Red cross line diode laser Module

    • Model No.: RQ-0229

    635nm 10mw Red cross line diode laser Module Conventional line lasers are adjusted in focus by rotating the line optics and inserting an focusing tool into the laser to adjust the position the collimating lens This process make line rotating and also can result in the laser changing power classification The unique...

    • 635nm 1mw~20mW Red laser diode module Focusable Dot

    635nm 1mw~20mW Red laser diode module Focusable Dot

    • Model No.: RQ-0201

    635nm 1mw 20mW Red laser diode module Focusable Dot Changchun Ruiqi could provide red dot laser module from 1 to 100mW designed for use in industrial alignment medical and scientific applications They are self contained and consists of an anodised metal housing laser diode drive circuit and collimating lens We offer...

    • 635nm 1mW red dot laser diode moudle

    635nm 1mW red dot laser diode moudle

    • Model No.: RQ-0192

    635nm 1mW red dot laser diode moudle Changchun Ruiqi could provide red dot laser module from 1 to 100mW designed for use in industrial alignment medical and scientific applications They are self contained and consists of an anodised metal housing laser diode drive circuit and collimating lens We offer also line and...

    • 50mW 100mW 532nm Green line laser module

    50mW 100mW 532nm Green line laser module

    • Model No.: RQ-0060

    532nm 100mw Green line laser module Changchun Ruiqi Optoelectronics Co Ltd could provide green laser module from 1 to 100mW designed for use in industrial alignment medical and scientific applications High Quality Laser Module is self contained and consists of an anodised metal housing laser diode drive circuit and...

    • 1mW 5mW Green Line Laser Module

    1mW 5mW Green Line Laser Module

    • Model No.: RQ-0059

    1mW 5mW 10mW 50mW 100mW Green Line generator Laser Module Changchun Ruiqi Optoelectronics Co Ltd could provide green laser module from 1 to 100mW designed for use in industrial alignment medical and scientific applications High Quality Laser Module is self contained and consists of an anodised metal housing laser...

China Laser Module Suppliers

The circuit responsible for powering a laser diode is protected against reversed polarity. High current Schottky diode
of an extremely low forward voltage secures the laser diode against connecting reversed voltage with the aim of protecting frequently the most expensive part of the entire device - a laser diode. In turn, the low forward voltage does not cause excessive heat loss during normal operation.
The analog input is protected by a 5V1 Zener diode. On occasion, there appears a voltage higher than 5V. Despite everything, this input should not be used with higher voltages.
A microcontroller ensures the proper operation of the entire system.
At the start, the microcontroller is checking the connection with a thermistor. If there is no thermistor used the WARNING LED is blinking but the driver is still working. If the connection with the thermistor is lost during normal work, the microcontroller turns off the laser diode supply circuit and does not allow for its further load. It also switches off the DIODE LED and switches on the WARNING LED. The TEC line is also switched off. The same situation happens when the thermistor reaches the temperature above 50 degrees Celsius.

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jeffery liu

Mr. jeffery liu

Email:

jeffery@ruiqioptics.com

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Tel:86-0431-81006808

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Mobile Phone:+8613844008849

Email:jeffery@ruiqioptics.com

Address:Hansen Jinshuo Square, Room 206,Unit 3, Building 6, Erdao District 130031, Changchun, Jilin

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