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Laser Marking in Electronics Industry

Even in the Smallest Areas

Electrical products usually bear various labels and markings, they are required for good usability and contain type- and security information, serial numbers and traceability codes. Solid state and CO2 lasers will produce durable laser markings on commonly used materials even on the smallest areas. For instance, a perfectly legible 2D matrix code will fit within an area of less than 1 mm x 1 mm.

Laser marking of polymers relies on carbonization or foaming processes caused by laser beam absorption. For backlit parts the laser selectively removes specific lacquer layers from multilayer-coated transparent bodies.

For metal housings annealing is used in most cases. Annealing produces durable laser markings with perfect surface quality without adding any undesirable substance.

Laser Marking of Mobile Phone Keypads
Laserbeschriften

Laser Marking of Mobile Phone Keypads

Day and night laser marking through removing of lacquer layers

For this application we recommend the laser marker: PowerLine Pico, PowerLine E

Laser Marking of Components for Electrical Installation
Laserbeschriften

Laser Marking of Components for Electrical Installation

Dark and light markings on differently colored parts.

For this application we recommend the laser markers: PowerLine Pico, PowerLine F 20/F 30, PowerLine E, PowerLine E Air

Laser Marking of Circuit Boards
Laserbeschriften

Laser Marking of Circuit Boards

Data-matrix codes by color exchange.

For this application we recommend the laser markers: PowerLine Pico, PowerLine F 20/F 30, PowerLine E, PowerLine E Air, PowerLine C