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RS PRO SY666 Series 2 Port RJ11 Adapter

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Subtotal (1 unit)*

£10.54

(exc. VAT)

£12.65

(inc. VAT)

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  • 123 unit(s) shipping from 01 September 2026
  • Plus 200 unit(s) shipping from 02 September 2026
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1 - 14£10.54
15 - 49£10.00
50 +£9.52

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RS Stock No.:
186-3076
Brand:
RS PRO
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Brand

RS PRO

Product Type

RJ Adapter

Sub Type

Adapter

Interface Type

RJ11

Number of Ports

2

Wiring Configuration

Straight

Length

21mm

Width

26mm

Depth

36mm

Standards/Approvals

UL 94 V-2

Series

SY666

RS PRO RJ11 Adapter, 2 Port


This RS PRO adapter connects RJ11 and RJ45 type of ethernet cables together. It has two ports so you can connect two devices to the adapter at the same time.

ABS (acrylonitrile butadiene styrene) resin plastic housing material has high tensile strength and protects the connection from wear and tear. The phosphor bronze contact material has high fatigue resistance, maintaining its top quality condition over time. The contact is plated in gold over nickel to provide optimum corrosion resistance, repel moisture and keep the connection secure.

The connector meets the standards of the Restriction of Hazardous Substances (RoHS) so it contains only minimal amounts of any hazardous substances. RS PRO secures the adapter with a three-year warranty to assure you of its high-quality construction.

Features and Benefits


• Depth of 36 mm

• Width of 26 mm

• Length of 21 mm

• RJ11 interface type

• Two ports

• Adapter type

• Straight-through wiring configuration

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