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Main image of 2-Pack RJ11 Phone Jack Splitter, 6P6C Male to 2 Female Telephone Splitter Inline Coupler, Landline Phone Extension Adapter for Fax, Home Telephone and Office Landline Devices

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2-Pack RJ11 Phone Jack Splitter, 6P6C Male to 2 Female Telephone Splitter Inline Coupler, Landline Phone Extension Adapter for Fax, Home Telephone and Office Landline Devices

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RJ11 6P6C standard design, stably split one phone line into two ports.
Male to dual female design for convenient simultaneous device connection.
Durable material with solid wiring, clear call signal without interference.
Compact inline coupler structure, easy plug-and-play without installation.
2-pack value set, widely fit landline phones, fax machines and telephone systems.

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This RJ11 telephone splitter converts a single RJ11 male port into two female ports, allowing two landline devices to share one telephone line. Made with premium durable housing and precision internal wiring, it maintains stable and clear voice signal transmission. Simple plug-and-play operation, no extra tools or complicated settings required. Lightweight and space-saving, perfect for home, hotel and office use to connect telephones, fax machines and other compatible 6P6C RJ11 landline equipment.

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First Listed on Newegg	May 07, 2026

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Item#: 9SIC472KVU8775