Company Details


  •  [Shandong,China]
  • Business Type:Manufacturer
  • Main Markets: Africa , Asia , Europe , Middle East , North Europe , West Europe , Americas , East Europe , Oceania , Worldwide
  • Exporter:71% - 80%
  • Certs:CE, ISO9001, GSV, FDA, TUV
  • Description:3d Laser Engraving,Laser Tube Power Supply,Glass Tube Power
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Home > Products > Laser Machine > Laser Parts > P14 Power Supply for Glass Tubes

P14 Power Supply for Glass Tubes

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    Payment Type: T/T,Western Union
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Piece/Pieces
    Delivery Time: 5 Days

Basic Info

Model No.P14



Standard ComponentStandard Component

KindLaser Power Supply

Additional Info

Packagingwooden package



Place of OriginBeijing China

Supply Ability1000/month

CertificateCE, ISO, SGS

HS Code8456110090

PortQingdao Port

Payment TypeT/T,Western Union


Delivery Time5 Days

Product Description

laser tube power supplier is one important Laser Parts for Laser Machine, such as Laser Cutting machine, Laser Engraver ,metal Laser Cutter machine, CNC LASER machine, laser parts does not only include power source but also laser lens, however different machine needs different model of power source ,please contact our workers to get suitable parts for your machine

1. Highlights

Wide Input Range (90v-250v): it equals to put a voltage regulator and stabilizer in power supply, which can be used under different input voltages in different countries or outputs stabile current under instable input voltage.

• Short Circuit Protection: when positive and negative poles short-circuits, power supply will cut off the circuit automatically for protection.

• Open Circuit Protection: when positive and negative poles open-circuits, power supply will cut off the circuit automatically for protection.

Input Enable Signal Detection: show electrical signal from machine`s control board

Temperature/Humidity Detection: self-protection starts when temperature or humidity is over permit value to ensure the safety of laser operation

Working Status Detection: monitor electrical signal from laser tube in time and analyze its working status

Malfunction analysis: analyze disorders by machines/ laser tubes and show that information on screen in different languages

NOTICE: Please deal with the malfunction according to the given solutions showing in screen firstly. Power supply can be used again only if it is powered off and restarted.

2Wiring diagram


3. Wiring instructions

Footer 1 is 5V power supply. (Not needed when connecting the cardinal plate. It is used when regulating the power with potentiometer and the 5V current should be less than 20 mA.

TH. TL refers to high and low power level respectively, and WP refers to water protection.

Footer 5 G refers to ground, and 6 refers to input end.

When connecting the control plate, connect the light signal with footer 2 in the case of high power level light-emitting, (footer 3 for low power level light-emitting), connect the ground-wire with footer 5, connect footer 6 with power control analog signal, and make short circuit for footer 4 and 5.

For testing: 3, 4 and 5 are in short circuit (or 4, 5 are in short circuit and 3, 5 are connected to switch), the potentiometer center is connected with 6 IN, and the two other ends are connected to 5V and ground (1 and 5) respectively.

The high power level controls the light, 1 and 2 are connected, and 4 and 5 are in water protection.

It is not proposed to control laser power with high-frequency modulation, because it will have impact on the service life of the laser.

The model is applicable to W4 laser tube, it is necessary to regulate and use the current according to the laser instructions.

The ammeter is concatenated to the cathode line.

4. Specifications

Input voltage


Input frequency


Max output current





working temperature :-20-40

storage temperature :-25-60

Humidity: 10%-95% non-condensing

Control interface

1.DB9 2.2EDG-5.08




Convection cooled

5. Installation Diagram


Looking for ideal 3d Laser Engraving Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Laser Tube Power Supply are quality guaranteed. We are China Origin Factory of Glass Tube Power. If you have any question, please feel free to contact us.

Product Categories : Laser Machine > Laser Parts

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  • P14 Power Supply for Glass Tubes
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