6-PK CAT5e Female/Female RJ45 Ethernet Black Keystone Jack Coupler, WP-C01BKT-6

Cat5e performance is in compliance with ANSI/TIA/EIA 568 B.2 standard. Color: Black. Straight-through wiring. 568 A/B color coded.

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CablesOnline, 2-Pack CAT6 Female/Female RJ45 Ethernet Red Keystone Jack Coupler, WP-C02RD-2 : Electronics

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COMMSCOPE 107322133 M1AH-003 Black CAT3 RJ45 Jack NEW $2.00 - PicClick

CablesOnline, 6-Pack CAT6 Female/Female RJ45 Ethernet Black Keystone Snap-in Couplers, WP-C02BKT-6 : Electronics

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CablesOnline, 6-Pack CAT6 Female/Female RJ45 Ethernet Black Keystone Snap-in Couplers, WP-C02BKT-6 : Electronics

Keystone RJ45 female to TB110 Cat.5e UTP black - Cablematic