Import 90 Punch Down Keystone Jack Unshielded, Shutter — Buy in wholesale FOB from Supplier in Taiwan

The Ct Links 90-degree punch-down keystone jack is an unshielded, shuttered Cat.6A component designed for high-density 1U 24-port panel installations. It complies with ANSI/TIA-568.2-D Category 6A requirements and accepts 23-26 AWG stranded and solid conductor cables. The RJ45 interface uses 50 microinch gold-plated contacts in an 8P8C configuration, with both T568A and T568B wiring schemes supported. A dust-prevention shutter covers the port aperture when no plug is inserted.

The high-density form factor allows 24 ports in a single rack unit, reducing cabinet space compared to standard-density panels that typically accommodate 16-24 ports in greater vertical spans. The unshielded design omits metallic shielding, making it suitable for environments without high electromagnetic interference but requiring proper cable management to maintain crosstalk performance. The shutter mechanism prevents dust accumulation in unused ports, which matters in construction-phase installations or partially populated panels. Punch-down termination requires a compatible impact tool for 110-style or Krone-style blades, depending on the exact IDC block geometry.

This ke educator, data centre contractor, and commercial integrator markets in Asia-Pacific and beyond. The 23-26 AWG compatibility covers standard Cat.6A cable constructions, though 28 AWG slimline cables may not seat reliably. Buyers should confirm with Ct Links whether the shutter is spring-loaded or manually operated, and whether the jack housing includes any colour-coding for port identification. The absence of shielding means this jack is not suitable for applications requiring EMI immunity or grounding continuity through the connector shell.

Ct Links is located at 1F., No.2-3, Xinxing Road, Beitun District, Taichung City 40682, Taiwan. The supplier holds a harbour trust tier. The response rate is recorded at 0.00 percent with zero average response hours, indicating that direct communication should be initiated through multiple channels and with patience. The listing provides technical product specifications but does not mention factory certifications such as ISO 9001, UL registration, or TAF laboratory accreditation.

The company specialises in structured cabling components, and this keystone jack represents its copper connectivity range. No information is given about manufacturing location within Taiwan, production capacity, or export history to specific markets. Buyers should verify with Ct Links whether the ANSI/TIA-568.2-D compliance is third-party tested or self-certified, and whether the 50 microinch gold plating specification is minimum or average thickness, as this affects contact durability in high-insertion environments.