Modular Connectors / Ethernet Connectors

.hide-partial { max-height: none; } .show-more { display: none; }

NetKey® NK688M Cat 6 Punchdown Jack Modules

Panduit NetKey^® NK688M Cat 6 Punchdown Jack Modules are designed to terminate unshielded twisted 4-pair, 22AWG to 26AWG, 100Ω twisted pair cable. These modules are 100% performance-tested and individually serialized for future traceability. The NK688M modules have a universal label that is color-coded into T568A and T568B wiring schemes. This punchdown tool terminates each conductor for optimum performance. These jack modules meet IEC 60603-7 and IEC 60512-99-001 standards and are RoHS Compliant. The NetKey^® NK688M Cat 6 punchdown jack modules are marked with a quality control number for traceability and are individually serialized. These jack modules are ideal for Ethernet 10BASE-T, 100BASE-T (fast Ethernet), 1000BASE-T (Gigabit Ethernet), 155Mb/s ATM, 622Mb/s ATM, 1.2Gb/s ATM, token ring 4/16, and Voice over Internet Protocol (VoIP).

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 21

Applied Filters:

USOC Codes

Configuration

Shielding

Mounting Style

Mounting Angle

Termination Style

Minimum Operating Temperature

Maximum Operating Temperature

Color

Tab Direction

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Gender	USOC Codes	Configuration	Number of Positions/Contacts per Port	Shielding	Performance Category	Mounting Style	Mounting Angle	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Color	Tab Direction	Series
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Off White NK688MIW Panduit 1: $10.78 793In Stock	Mfr. Part No. NK688MIW Mouser Part No 644-NK688MIW	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Off White Learn More about Panduit netkey nk688m jack modules	Datasheet	793In Stock	$10.78 $10.03 $9.73 $9.52 View $9.21 $8.75 $8.48 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Snap-In	Straight	IDC	- 10 C	+ 75 C	White	User Selectable	NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Blue NK688MBU Panduit 1: $12.22 39In Stock	Mfr. Part No. NK688MBU Mouser Part No 644-NK688MBU	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Blue Learn More about Panduit netkey nk688m jack modules	Datasheet	39In Stock	$12.22 $11.36 $11.04 $10.48 View $10.04 $9.97 $9.51 $9.13 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Green NK688MGR-Q Panduit 1: $11.56 22In Stock	Mfr. Part No. NK688MGR-Q Mouser Part No 644-NK688MGR-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Green Learn More about Panduit netkey nk688m jack modules	Datasheet	22In Stock	$11.56 $10.12 $9.76 $9.34 View $8.83 $8.56 $8.19 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Orange NK688MOR Panduit 1: $12.11 3In Stock	Mfr. Part No. NK688MOR Mouser Part No 644-NK688MOR	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Orange Learn More about Panduit netkey nk688m jack modules	Datasheet	3In Stock	$12.11 $11.26 $10.93 $10.69 View $9.78 $9.37 $9.06 $8.61 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Snap-In	Straight	IDC	- 10 C	+ 65 C	Orange	User Selectable	NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Orange NK688MOR-Q Panduit 1: $11.34 22In Stock	Mfr. Part No. NK688MOR-Q Mouser Part No 644-NK688MOR-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Orange Learn More about Panduit netkey nk688m jack modules	Datasheet	22In Stock	$11.34 $10.55 $10.25 $10.03 View $9.27 $8.87 $8.69 $8.47	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Black NK688MBL Panduit 1: $12.22 7In Stock	Mfr. Part No. NK688MBL Mouser Part No 644-NK688MBL	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Black Learn More about Panduit netkey nk688m jack modules	Datasheet	7In Stock	$12.22 $11.33 $10.90 $10.54 View $9.97 $9.51 $8.84 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Green NK688MGR Panduit 1: $12.41 2In Stock	Mfr. Part No. NK688MGR Mouser Part No 644-NK688MGR	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Green Learn More about Panduit netkey nk688m jack modules	Datasheet	2In Stock	$12.41 $11.26 $10.83 $10.46 View $9.72 $9.14 $8.68 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Snap-In	Straight	IDC	- 10 C	+ 65 C	Green	User Selectable	NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - White NK688MWH Panduit 1: $12.19 20In Stock	Mfr. Part No. NK688MWH Mouser Part No 644-NK688MWH	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - White Learn More about Panduit netkey nk688m jack modules	Datasheet	20In Stock	$12.19 $11.33 $10.90 $10.48 View $10.04 $9.72 $9.09 $8.79 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - White NK688MWH-Q Panduit 1: $11.56 19In Stock	Mfr. Part No. NK688MWH-Q Mouser Part No 644-NK688MWH-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - White Learn More about Panduit netkey nk688m jack modules	Datasheet	19In Stock	$11.56 $10.76 $10.44 $10.22 View $9.34 $8.83 $8.56 $8.19 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Snap-In	Straight	IDC	- 10 C	+ 65 C	White	User Selectable	NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Blue NK688MBU-Q Panduit 1: $12.26 75Expected 2026/10/06	Mfr. Part No. NK688MBU-Q Mouser Part No 644-NK688MBU-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Blue Learn More about Panduit netkey nk688m jack modules	Datasheet	75Expected 2026/10/06	$12.26 $11.40 $10.73 $10.35 View $9.72 $9.29 $8.34 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Black NK688MBL-Q Panduit 1: $11.56 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. NK688MBL-Q Mouser Part No 644-NK688MBL-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Black Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked Lead-Time 2 Weeks	$11.56 $10.76 $10.44 $9.76 View $9.34 $8.83 $8.56 $8.26 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Snap-In	Straight	IDC	- 10 C	+ 65 C	Black	User Selectable	NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Electric Ivory NK688MEI Panduit 1: $12.11 Non-Stocked	Mfr. Part No. NK688MEI Mouser Part No 644-NK688MEI	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Electric Ivory Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$12.11 $11.26 $10.93 $10.69 View $10.47 $9.50 $9.15 $8.79 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Electric Ivory NK688MEI-Q Panduit 1: $13.15 Non-Stocked	Mfr. Part No. NK688MEI-Q Mouser Part No 644-NK688MEI-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Electric Ivory Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$13.15 $11.86 $10.07 $9.76 View $9.09 $8.82 $8.61 $8.36	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - International Gray NK688MIG Panduit 1: $12.92 Non-Stocked	Mfr. Part No. NK688MIG Mouser Part No 644-NK688MIG	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - International Gray Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$12.92 $12.22 $11.76 $11.28 View $9.58 $9.44 $9.19 $8.91	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)	RJ45	1x1	8P8C	Unshielded	Cat 6	Snap-In	Straight	IDC	- 10 C	+ 65 C	Gray	User Selectable	NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - International Gray NK688MIG-Q Panduit 1: $13.15 Non-Stocked	Mfr. Part No. NK688MIG-Q Mouser Part No 644-NK688MIG-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - International Gray Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$13.15 $11.86 $10.07 $9.76 View $9.09 $8.82 $8.61 $8.36	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Off White NK688MIW-Q Panduit 1: $11.56 Non-Stocked	Mfr. Part No. NK688MIW-Q Mouser Part No 644-NK688MIW-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Off White Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$11.56 $10.76 $10.12 $9.76 View $9.34 $8.83 $8.56 $8.26 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Red NK688MRD Panduit 1: $12.18 Non-Stocked	Mfr. Part No. NK688MRD Mouser Part No 644-NK688MRD	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Red Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$12.18 $11.26 $10.83 $10.42 View $9.90 $9.47 $9.18 $8.84 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Red NK688MRD-Q Panduit 1: $11.56 Non-Stocked	Mfr. Part No. NK688MRD-Q Mouser Part No 644-NK688MRD-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Red Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$11.56 $10.76 $10.12 $9.76 View $9.34 $8.83 $8.56 $8.26 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Violet NK688MVL Panduit 1: $12.11 Non-Stocked	Mfr. Part No. NK688MVL Mouser Part No 644-NK688MVL	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Violet Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$12.11 $11.26 $10.93 $10.69 View $10.47 $9.47 $9.14 $8.79 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Yellow NK688MYL Panduit 1: $12.11 Non-Stocked	Mfr. Part No. NK688MYL Mouser Part No 644-NK688MYL	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module - Yellow Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$12.11 $11.26 $10.93 $10.69 View $10.47 $9.48 $9.15 $8.82 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688
Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Yellow NK688MYL-Q Panduit 1: $11.56 Non-Stocked	Mfr. Part No. NK688MYL-Q Mouser Part No 644-NK688MYL-Q	Panduit	Modular Connectors / Ethernet Connectors NK Cat 6 punchdown jack module, 25 pack - Yellow Learn More about Panduit netkey nk688m jack modules	Datasheet	Non-Stocked	$11.56 $10.76 $10.44 $9.76 View $9.34 $8.83 $8.56 $8.26 Quote	Min.: 1 Mult.: 1	Connectors	Modular	Jack (Female)			8P8C		Cat 6								NK688

NetKey® NK688M Cat 6 Punchdown Jack Modules

Applied Filters:

Customer Service Office

Company

Resources

Support