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$22.09
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2 Pack RJ11 6P4C Male to 4-Pin Screw Terminal Adapter, Solderless Shielded RJ11 Plug to Terminal Block Converter for Telephone & CCTV Cables
- Solder-free design, no welding tools required; fast wiring via 4-position screw terminals for quick cable assembly
- Standard RJ11 6P4C male shielded plug, stable signal transmission for landline phones and CCTV alarm lines
- Compact adapter converts RJ11 telephone interface to bare wire terminal block, convenient for cable extension and wiring transformation
- Firm screw locking structure fixes cable cores tightly, prevents loose contact caused by pulling and vibration
- Pack of 2 adapters, widely compatible with telephone cords, door intercom, security monitoring and alarm system wiring
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This set includes two solderless RJ11 male to 4-pin screw terminal adapters, specially designed for converting RJ11 telephone signals to bare wire connection. The shielded RJ11 6P4C male plug effectively reduces external signal interference, ensuring clear voice and stable data transmission.
No soldering operation is needed during installation. Strip the cable insulation, insert the four wire cores into corresponding terminal positions and tighten the screws to complete wiring, greatly improving construction efficiency for maintenance work.
It can be used to extend telephone lines, remodel intercom wiring, and connect CCTV alarm sensing cables. The sturdy plastic shell and reinforced internal structure adapt to long-term indoor wiring environments, avoiding poor contact after frequent disassembly.
Perfect for home landline renovation, office intercom layout, building access control and small security monitoring system wiring projects.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
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