Panduit NK688MBL, Jack Module Cat 6 UTP 110 Punchdown 1 Port Black

Panduit NK688MBL NetKey® jack module is a Category 6, unshielded (UTP) keystone jack module designed for clean, professional network terminations. This 1 port jack module uses punchdown termination with 110 Punchdown and supports T568A/T568B wiring. It exceeds ANSI/TIA-568-C.2 Category 6 and ISO 11801 Class E Channel and Component Requirements at swept frequencies up to 250 MHz and is rated for 2500 cycles with IEEE 802.3af/802.3at and Proposed 802.3bt Type 3 and Type 4. The black polycarbonate body with plated phosphor bronze contacts supports an operating temperature range of -10°C to 75°C (14°F to 167°F).

Panduit NK688MBL Key Features

• Delivers Category 6 performance in a compact keystone jack module for structured cabling terminations.
• Unshielded (UTP) 1 port design for standard RJ45 network connectivity.
• Supports punchdown termination with 110 Punchdown and T568A/T568B wiring schemes for flexible installation.
• Exceeds ANSI/TIA-568-C.2 Category 6 and ISO 11801 Class E requirements at swept frequencies up to 250 MHz.
• Rated for 2500 cycles with IEEE 802.3af/802.3at and Proposed 802.3bt Type 3 and Type 4.
• Features a black polycarbonate body with plated phosphor bronze contacts.

Panduit NK688MBL Technical Specs

Product Identification & Configuration

Product type	Jack Module
Connector type	Jack Module - Standard
Module type	Keystone
Sub brand	NetKey®
Color	Black

Physical Dimensions

Overall length	1.16 In. (29.5 mm)
Overall width	0.65 In. (16.5 mm)
Overall depth	1.16 In. (29.5 mm)
Overall height	0.9 In. (22.9 mm)

Environmental Ratings

Operating Temperature Range	-10°C to 75°C (14°F to 167°F)
Storage temperature range	-40°C to 75°C (-40°F to 167°F)

Compatibility

For use with	PUP6C04BU-W, PUP6C04BU-WZ, PUP6C04BU-WLPZ, PUR6C04BU-U, PUR6C04BU-F

Compliance & Certifications

Standards met	Meets with ANSI/TIA-1096-A, Meets IEC 60603-7 and IEC 60512-99-001, UL 1863 and CAN/CSA-C22.2 (UL File E129886), and RoHS Compliant

Panduit NK688MBL Applications

• Enables clean, professional network terminations in offices, workspaces, and structured cabling systems.
• Installs in keystone-style openings to help create consistent, modular network outlet and patching layouts.
• Accommodates T568A/T568B wiring schemes to align with common site wiring practices during installation.

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