Cat 5e 180-Degree UTP Punch Down RJ45 Keystone Jack
FL-52KU
Cat.5e Unshielded Keystone Ethernet Wall Jack with Shutter or Dust Cover
FastLinkcabsys Cat 5e 180-Degree UTP Punch Down RJ45 Keystone Jack delivers outstanding performance and seamless connectivity. Designed to work perfectly with Cat5e patch cords, it features nickel-plated plug contacts with 50μ" gold plating to minimize signal loss and maintain seamless connectivity. Its housing is made of fire-resistant and high-temperature thermoplastic material, offering exceptional safety and durability. This makes it well-suited for various applications, including demanding construction environments.
Features 110-type IDC terminals and a protective punch-down cap to improve wiring protection.When used with the dedicated FastLinkcabsys Punch-Down Tool (Model: FL-KM18T), installation becomes easier and more precise. Every modular network jack undergoes rigorous factory testing to meet industry-standard performance requirements, providing optimal functionality and quality assurance.
Key Features
- Premium Cat.5e Keystone Jack: Works with 22–26 AWG cables and 1 Gbps networks. 100 MHz tested bandwidth enables efficient data transfer.
- Durability and Reliability: Built with flame-retardant PC, phosphor bronze contacts, and advanced PCB layout for enhanced longevity.
- Eco-Friendly Process: The solder-less press-in technology improves transmission performance while supporting environmental sustainability.
- Versatility: Fully compatible with any standard face plates, blank patch panels or surface mount boxes, offering flexibility for various installation setups.
- Protective Door Options: Protective Door: Available with either a shuttered or a dust door to protect the 50μ gold-plated contacts from dust.
- Wiring Standards: Accommodates both T568A and T568B wiring standards for installation options.
- Certified Keystone Jacks: ETL certified and meets ANSI/TIA-568.2-D, 2011/65/EU (RoHS 2.0), ISO 11801 2nd Edition, EN50173 2nd Edition, and REACH standards.
Ease of Installation
- Quick Termination: 110-type sharpened IDC terminals easily pierce the cable sheath, securely holding the wires. Punch-down tools make it simple to connect individual wires to metal contacts.
- Multiple Color Options: Available in eight colors for easy identification and maintenance.
International Standards Compliant
- TIA/EIA-568.2-D Cat.5e requirements
- ISO/IEC 11801-1
- IEC 61156-5
- CENELEC EN 50173
- CENELEC EN 50288-6-1
- IEC 60332-1
- IEC 60754-1 / IEC 60754-2
- IEEE 802.3bt Type 4 PoE++ (4PPoE)
- UL 1863
- RoHS / REACH (SVHC) compliant
- FCC Part 68
Construction & Performance Details
- Insulation Resistance: 500 mΩ minimum @ 100 Vdc
- Dielectric Withstanding Voltage: 1000 Vac rms @ 60Hz for one minute
- Current Rating: 1.5 Amps
- Spring Wire Contact Resistance: 20 mΩ maximum
- IDC Contact Resistance: 2.5 mΩ maximum
- Total Contact Force: >100 GRAMS per contact wire lead
- Retention: 50 N(11 Ibf) for 60s ± 5s
- Durability: 750 cycles minimum
- Conductor Compatibility: 22 ~ 26AWG
- Storage Temperature: -40℃ ~ +70℃
- Operating Temperature: -10℃ ~ +60℃
- Relative Humidity Operation: Maximum noncondensing 93%
Material Specifications
- Housing: High impact flame retardant plastic, UL 94 V- 0 Rated
- PCB: FR-4
- Spring Wire: Phosphor Bronze Alloy plated with 50 micro-inch of gold
- IDC: Phosphor Bronze alloy plated with 100 micro-inch of tin
- IDC housing:High impact flame retardant plastic, UL 94V-0 rated
- Dust cover:High impact flame retardant plastic, UL 94V-0 rated
Comprehensive Technical Support
FastLinkcabsys provides comprehensive technical support through our experienced R&D team. We offer expert guidance on product installation and network infrastructure design to guarantee optimal performance. Our dedicated after-sales support team is always available to address any post-purchase concerns, ensuring complete customer satisfaction.
Global Presence and Accessibility
FastLinkcabsys has branches in China and agents in Vietnam and India, ensuring global support and accessibility.
Order Info.
| Part Number | Description | Packing Unit |
|---|---|---|
| FL-52KU-0X | Cat.5e UTP 180 Degree Keystone Jack with Dust Door | 1pc/pk. |
| FL-52KU-PX | Cat.5e UTP 180 Degree Keystone Jack with Shuttered Door | 1pc/pk. |
| X = Color | 1. White | 2. Blue | 3. Orange | 4. Green |
|---|---|---|---|---|
| 5. Yellow | 6. Red | 7. Black | 8. Grey |
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Cat 5e 180-Degree UTP Punch Down RJ45 Keystone Jack | Certified LAN Solutions for Commercial Networks - FastLinkcabsys
FastLinkcabsys offers an extensive portfolio of structured cabling products, including Cat 5e 180-Degree UTP Punch Down RJ45 Keystone Jack, modular jacks, copper cabling, and patch solutions for various applications.
Designed for efficiency and built to last, our components empower system integrators and enterprise IT teams to build resilient infrastructures.
From industrial to commercial environments, we support network growth with future-ready cabling backed by quality and innovation.







