Ulsan RJ11 6P4C Modular Plug Wholesale Distributor
FACTORY DIRECT · DONGGUAN CHINA

Ulsan RJ11 6P4C Modular Plug Wholesale Distributor

Professional supply of RJ11 6P4C Modular Plug to Ulsan and worldwide customers.
50μ” Gold Plating · UL Certified · Support 10G & 100W PoE++ · No MOQ

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Technical Specifications

Type RJ11 6P4C
Positions/Loaded 6P4C
Housing Polycarbonate UL94V-2
Contact Material Phosphor Bronze
Gold Plating 3µ” ~ 50µ” Optional
Insertion Life ≥ 750 Cycles
Contact Resistance ≤ 20mΩ
Insulation Resistance ≥ 500MΩ
Dielectric Strength 1000V AC/1min
Wire Gauge 26-30 AWG
Cable Type Round/Flat Telephone Cable
Operating Temperature -10°C ~ +60°C
Certifications UL, RoHS, REACH

Customer Reviews Worldwide

David M.
Global Cabling LLC (USA)

★★★★★

“The 50u gold plating thickness is verified by our lab X-Ray test. Excellent consistency.”

2025-12-31

Ahmed K.
Gulf IT Solutions (UAE)

★★★★★

“Best factory price we found in Dongguan. The PC material is very durable.”

2025-12-10

Sarah L.
NetConnect Ltd (UK)

★★★★★

“Shipping to London was faster than expected. The tray packaging is very solid.”

2025-12-15

Hiroshi T.
J-Tech Systems (Japan)

★★★★★

“Low crosstalk performance. We tested 1000 pcs and passed Fluke Component Test 100%.”

2025-12-12

Mike B.
DataPro (Australia)

★★★★★

“Good fit for our solid copper cables. The 3-prong blade is essential for our installers.”

2026-01-04

David M.
Global Cabling LLC (USA)

★★★★★

“The 50u gold plating thickness is verified by our lab X-Ray test. Excellent consistency.”

2025-12-31

Ahmed K.
Gulf IT Solutions (UAE)

★★★★★

“Best factory price we found in Dongguan. The PC material is very durable.”

2025-12-10

Sarah L.
NetConnect Ltd (UK)

★★★★★

“Shipping to London was faster than expected. The tray packaging is very solid.”

2025-12-15

Hiroshi T.
J-Tech Systems (Japan)

★★★★★

“Low crosstalk performance. We tested 1000 pcs and passed Fluke Component Test 100%.”

2025-12-12

Mike B.
DataPro (Australia)

★★★★★

“Good fit for our solid copper cables. The 3-prong blade is essential for our installers.”

2026-01-04

Frequently Asked Questions

Q: Does it support industrial Ethernet (EtherCAT, PROFINET, etc.)?

A: Yes, industrial-grade version uses 100μ thick gold plating and -40°C to +85°C temperature rating.

Q: What is the packaging specification?

A: Standard 50pcs/bag, 100pcs/box, or jar packaging, OEM packaging supported.

Q: Difference between 2-prong and 3-prong blades?

A: 2-prong is for stranded wire. 3-prong is universal for both Stranded and Solid wire.

Q: What is the contact material?

A: High conductivity phosphor bronze with 50μ inch gold plating over 100μ inch nickel undercoat.

Q: What is the minimum order quantity?

A: No MOQ for standard models, OEM packaging available from 5000 pcs.

Q: What is the pull-out force/retention force?

A: ≥ 110N (11kg), far exceeds international standard requirements.

Q: Are they compatible with T568A and T568B?

A: Yes, our connectors are universal and support both wiring standards.

Q: Is there a tool-less version?

A: Yes, we offer genuine tool-less RJ45 connectors, no crimping tool required.

Q: What is the housing flammability rating?

A: UL94V-0 Polycarbonate (PC) material, excellent flame retardancy.

Q: Does it support 2.5G/5G BASE-T networks?

A: Yes, fully compatible with 2.5Gbps and 5Gbps networks.

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