Excelsus Z‑Blocker DSL Filter Lot Z‑D250P2J Dual Port + Single Inline Filter

Description

Genuine Excelsus Z‑Blocker DSL Filter Lot (Z‑D250P2J + Inline Filter)

Brand: Excelsus (Original OEM parts)

Replace or maintain your setup with this genuine OEM DSL filter lot designed for
standard telephone and DSL line installations.

This component supports:

• Separation of DSL signal from voice line (reduces interference)
• Connection of phones and other analog devices without DSL noise

Compatibility

• Standard RJ11 telephone lines
• ADSL / DSL home and office setups
• Analog phones, fax machines, and similar devices

Note: This part may fit other setups, but compatibility is
not guaranteed. Please verify before purchasing.

Included

• 3 × Excelsus Z‑Blocker Z‑D250P2J dual DSL filters
• 1 × Unbranded single inline DSL filter

Mounting Notes

• Dual filters feature clearly labeled LINE, DSL/HPN, and PHONE connections
• Inline filter connects directly between wall jack and device

Approximate Dimensions

• Height: 1″
• Depth: 3″
• Width: 1″

Material: Plastic housings with copper wiring
Finish: Beige / off-white

Condition

Used working pull
All units show cosmetic wear with visible yellowing on the Excelsus filters from age and prior use. Connectors appear intact with no visible cracks. Removed from service and not recently tested.
Exactly what is shown in the photos is included.

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Frequently Asked Questions

What does this part do?
DSL filters split the telephone line signal, allowing voice devices (like phones or fax machines) to operate without interference from the DSL data signal.

Is this an original OEM part?
Yes. These are genuine Excelsus components.

View other parts on our
Excelsus brand page.

Manufacturer reference:

Official Excelsus Website

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