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Ten black RJ45 inline couplers, rectangular plastic bodies with nickel-plated ports

Jansicotek

Jansicotek RJ45 Coupler Ethernet Adapter 10 Pack

SKU CH-BKKM-WNX05

A pack of ten RJ45 female-to-female couplers that join two Ethernet cables, supports up to 10 Gbps and meets TIA/EIA 568-C.2 Category 6 performance with nickel-plated contacts

  • Option10 Pack

Option 10 Pack

  • Extends Ethernet runs by joining two cables together
  • Supports up to 10 Gbps on Cat7 or Cat6 links
  • Nickel-plated contacts with snap-in clip give a secure, corrosion-free connection
  • Works with Cat7, Cat6, Cat5e and Cat5 networks
  • Meets Category 6 performance per TIA/EIA 568-C.2 and is RoHS compliant

RJ45 Coupler 10 Pack

This pack supplies ten 8P8C female-to-female couplers for joining two Ethernet patch cables into a longer run. They suit installers, home users and small offices that need to bridge short Cat5, Cat5e, Cat6 or Cat7 cables without crimping new ends. Buyers who need a single coupler or a different connector type will not find that here.

Signal Integrity

Nickel-plated contacts and a snap-in retaining clip keep each connection secure and corrosion-free. The couplers meet Category 6 performance under the TIA/EIA 568-C.2 standard and support data rates up to 10 Gbps. No power supply or active electronics are involved, so there is no heat, noise or power draw to consider.

Build and Mounting

High-impact, fire-retardant plastic housings protect the contacts during repeated insertion. Each unit is a straight in-line jack with no mounting flanges, so it sits inline on a cable run or rests on a desk. The RoHS-compliant construction contains no hazardous substances. Users who require panel-mount or keystone formats will need a different product.

Highlights

  • Extends Ethernet runs by joining two cables together
  • Supports up to 10 Gbps on Cat7 or Cat6 links
  • Nickel-plated contacts with snap-in clip give a secure, corrosion-free connection
  • Works with Cat7, Cat6, Cat5e and Cat5 networks
  • Meets Category 6 performance per TIA/EIA 568-C.2 and is RoHS compliant

Specifications

Option10 Pack

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Questions about this item

How do I install the RJ45 coupler without damaging the retaining clip?

Align each cable's RJ45 plug with the 8P8C female jack, push straight in until the clip clicks, and avoid angling the plug which can bend the nickel-plated contacts.

Will the nickel-plated contacts need cleaning or replacement over time?

The nickel plating resists corrosion, so no scheduled cleaning is required; only replace a coupler if the retaining clip breaks or a contact becomes physically damaged.

At what cable length does the 10 Gbps rating stop being reliable?

The coupler meets Category 6 performance per TIA/EIA 568-C.2, so the 10 Gbps limit is governed by the total channel length of the connected Cat6 or Cat7 cables, not the coupler itself.

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