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Ten white RJ45 female-to-female couplers in a row

Jansicotek

Jansicotek RJ45 Female-to-Female Coupler 10-Pack White

SKU CH-X29V-JRQ78

Ten RJ45 female-to-female couplers extend Ethernet cables while supporting Cat7, Cat6 and Cat5e at up to 10 Gbps

  • Variant10 Pack
  • Extends Ethernet links by joining two cables
  • Supports up to 10 Gbps on Cat7 and Cat6
  • Nickel-plated contacts with snap-in clip resist corrosion
  • Works with Cat7, Cat6, Cat5e and Cat5
  • Meets Category 6 TIA/EIA 568-C.2 and RoHS compliant

10-Pack RJ45 Couplers for Cable Extension

This Jansicotek 10-pack provides RJ45 female-to-female couplers designed to join two Ethernet cables into a longer run. Each unit accepts standard 8P8C plugs from Cat5, Cat5e, Cat6 or Cat7 patch leads. The white plastic housing is high-impact and fire-retardant. Buyers who need shielded couplers or keystone-mount formats will not find those features here.

Sustained 10 Gbps Throughput on Cat6 Links

Nickel-plated contacts and TIA/EIA 568-C.2 verified construction maintain Category 6 performance across the full length of the joined cables. The coupler supports network speeds up to 10 Gbps when used with compatible Cat6 or Cat7 cabling. Signal integrity is preserved over extended runs without the degradation that can occur with lower-grade adapters.

Passive Operation With No Power or Cooling Needed

The coupler draws no power, generates no heat and produces no noise because it contains no active electronics. RoHS-compliant materials and a snap-in retaining clip ensure a secure, corrosion-free connection in normal indoor environments. Installation is tool-free and requires no configuration.

How it compares

Measured against everything we stock in Network Adapters & RJ45 Plugs, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 87% of the 1,221 comparable items (median $19.99).

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Specifications

More details
Variant10 Pack

Questions about this item

Does the nickel-plated RJ45 coupler generate heat or draw power when used continuously?

No, the passive coupler has no active electronics, so it produces no heat and consumes no power during all-day operation.

What cables must I already have to use these RJ45 female-to-female couplers?

You need two Ethernet patch cables with standard RJ45 8P8C plugs — Cat5, Cat5e, Cat6 or Cat7 — to join together through the coupler.

Will the Category 6 rated coupler slow down a legacy Cat5 cable I want to keep?

The coupler meets TIA/EIA 568-C.2 Category 6 performance, so it supports up to 10 Gbps and will not degrade the lower speed of an existing Cat5 link.

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