QBH Protection Cap for Fiber Laser Source Cable – SABAZU

SABAZU supplies high-quality QBH Protection Caps for Fiber Laser Source Cables, compatible with leading fiber laser source brands such as MAX, Raycus, and IPG. These protective caps help protect the sensitive output connector and optical interface from dust, debris, moisture, and contamination when the fiber delivery cable is disconnected from the laser processing head. Raycus documentation also specifies the use of protective end caps for QBH/QD/QP output optical cables.

SABAZU QBH Protection Cap Range

✔ MAX Fiber Laser Source QBH Protection Cap

SABAZU MAX QBH Protection Caps are designed for compatible MAX fiber laser source output cables. Available versions can vary by connector dimensions and laser-source configuration, so the diameter and height should be matched with the existing cable before ordering.

Common MAX protection-cap configurations include dimensions around 12.8 × 19.7 mm, as well as other model-specific sizes.

✔ Raycus Fiber Laser Source QBH Protection Cap

SABAZU Raycus QBH Protection Caps are designed for compatible Raycus fiber laser source cables. Different Raycus cable and laser-source models can require different protective-cap dimensions.

For example, commercially available Raycus configurations include approximately 12.8 mm diameter versions with different heights.

✔ IPG Fiber Laser Source QBH Protection Cap

SABAZU IPG QBH Protection Caps are available for compatible IPG fiber laser source output connectors. A commonly available IPG configuration is approximately 12 × 13 mm, although the exact specification should be verified against the laser source/cable model before purchase.

Why Use a QBH Protection Cap?

A QBH protection cap is used to protect the fiber laser output connector and optical surface when the delivery cable is not connected to the cutting or welding head. Keeping the connector protected helps prevent contamination that can affect laser transmission and potentially damage optical components.

✅ Protection Against Dust & Contamination

Helps prevent dust, debris and other contaminants from reaching the sensitive optical interface.

✅ Protects During Storage & Maintenance

Useful when the fiber cable is disconnected during machine maintenance, transportation, servicing or replacement of the processing head.

✅ Multiple Brand Compatibility

SABAZU offers suitable QBH protection-cap options for MAX, Raycus and IPG laser-source configurations.

✅ Different Sizes Available

Protection caps are available in different diameter and height combinations, making correct model identification important before ordering.

✅ Suitable for Laser Cutting & Welding Systems

These components are commonly used with fiber laser cutting machines, laser welding machines and fiber-laser processing equipment.

SABAZU QBH Protection Cap Applications

• Fiber Laser Cutting Machines
• Fiber Laser Welding Machines
• Fiber Laser Source Cables
• Laser Source Maintenance
• Laser Head Replacement
• Fiber Cable Storage
• Laser Machine Spare Parts
• Laser Machine Preventive Maintenance

Available for MAX, Raycus & IPG

SABAZU can supply QBH protection caps for various MAX, Raycus and IPG fiber laser source configurations. Since protection-cap dimensions can differ between models, customers should provide the laser source model, cable type or existing cap dimensions for accurate selection.

Protect your fiber laser source connection with reliable QBH protection caps from SABAZU.