Skip to main content

Tripp Lite N381L-03M 400Gb Duplex Singlemode 8.3/125 OS2 Fiber Optic Cable, Yellow, 3 m

Part #: 1-1983313

Tripp Lite N381L-03M 400Gb Duplex Singlemode 8.3/125 OS2 Fiber Optic Cable, Yellow, 3 m

Part #: 1-1983313 MFG Part #: N381L-03M UPC #: 037332258021
$55.85 $34.98
Save $20.87
SPECIAL ORDER

0 Available

(as of Mar 30, 2026 2:10 AM) Refresh Inventory
FREE SHIPPING ON ORDERS OVER $100

Free shipping on most items when you spend $100

AUTHORIZED DEALER
AUTHORIZED DEALER
AUTHORIZED DEALER

AUTHORIZED DEALER

Protect your investment ()

About the Tripp Lite N381L-03M

400 GbE Cable Supports Higher Bandwidths Needed for Next-Gen Data Networking

As the amount of traffic in data networks grows, so does the need for next-generation devices and fiber cables to support much higher bandwidths in cloud services, hyperscale data centers, telecom applications and equipment OEM companies. This duplex singlemode 9/125 OS2 cable is an ideal choice for 400G Ethernet applications up to two kilometers (at 1310 nm). It is also backward compatible with 40 Gb and 100 Gb networks, so you can future-proof your current application for an eventual upgrade to 400 Gb.

Compact CS Connector Designed for the Latest QSFP-DD Transceivers

The CS end is 40 percent smaller than a standard LC connector, making it compatible with the latest 400G QSFP-DD transceivers and an excellent solution for high-density network applications. A push/pull tab allows dense vertical stacking in switches or patch panels where space is at a premium and makes the cable easy to install or remove with one hand.

Yellow Jacket Helps Avoid Misidentification That Can Cause Costly Downtime

The OS2-rated cable has a yellow jacket, which is easy to identify quickly in a crowded patch panel or switch and helps prevent the cable from becoming accidentally disconnected. The round low-smoke zero-halogen (LSZH) jacket limits the amount of toxic smoke emitted in case of combustion, making it suitable for poorly ventilated areas. It also complies with G657A2 bend-insensitive fiber standards, which allows for easy installation without excessive care when storing the fiber due to the increased bend radius.

400 GbE Cable Supports Higher Bandwidths Needed for Next-Gen Data Networking

As the amount of traffic in data networks grows, so does the need for next-generation devices and fiber cables to support much higher bandwidths in cloud services, hyperscale data centers, telecom applications and equipment OEM companies. This duplex singlemode 9/125 OS2 cable is an ideal choice for 400G Ethernet applications up to two kilometers (at 1310 nm). It is also backward compatible with 40 Gb and 100 Gb networks, so you can future-proof your current application for an eventual upgrade to 400 Gb.

Compact CS Connector Designed for the Latest QSFP-DD Transceivers

The CS end is 40 percent smaller than a standard LC connector, making it compatible with the latest 400G QSFP-DD transceivers and an excellent solution for high-density network applications. A push/pull tab allows dense vertical stacking in switches or patch panels where space is at a premium and makes the cable easy to install or remove with one hand.

Yellow Jacket Helps Avoid Misidentification That Can Cause Costly Downtime

The OS2-rated cable has a yellow jacket, which is easy to identify quickly in a crowded patch panel or switch and helps prevent the cable from becoming accidentally disconnected. The round low-smoke zero-halogen (LSZH) jacket limits the amount of toxic smoke emitted in case of combustion, making it suitable for poorly ventilated areas. It also complies with G657A2 bend-insensitive fiber standards, which allows for easy installation without excessive care when storing the fiber due to the increased bend radius.

Technical Specifications of the Tripp Lite N381L-03M

General Information


Manufacturer Eaton Corporation
Manufacturer Part Number N381L-03M
Manufacturer Website Address http://www.eaton.com
Brand Name Tripp Lite series
Product Model N381L-03M
Product Name N381L-03M 400Gb Duplex Singlemode 9/125 OS2 Fiber Optic Cable, Yellow, 3 m
Product Type Network Cable

Technical Information


Cable Type Fiber Optic
Fiber Optic Mode Single-mode
Cable Length 9.84 ft
Connector Type on First End CS Network - Male
Fiber Optic Cable Core / Cladding Specification 9/125 µm
Connector on First End Details 2 x CS Network - Male
Connector Type on Second End LC/UPC Network - Male
Connector on Second End Details 2 x LC/UPC Network - Male
Features Push-Pull Tab
Jacket Type LSZH
Device Supported Patch PanelTransceiverNetwork DeviceNetwork Switch
Data Transfer Rate 400 Gbit/s

Physical Characteristics


Color Family Blue
Product Color Blue
Jacket Color Yellow
Shipping Height 9"
Shipping Width 7"
Shipping Weight 0.80 oz

Miscellaneous


Green Compliant Yes
Environmental Compliance Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)Restriction of Hazardous Substances (RoHS)
Country of Origin China

Warranty


Limited Warranty Lifetime

Ratings and Reviews

Do you own the Tripp Lite N381L-03M?
Be the first to write a review!
Displaying 1-10 of 70
Page size: