
USB-C to 3.5 mm Stereo Audio Adapter - USB
2.0, Silver
MODEL NUMBER: U437-002
Connects a microphone and stereo headphones to the USB-C or Thunderbolt 3 port on your smartphone,
MacBook, Chromebook or tablet.
Features
3.5 mm Audio Adapter Connects to Your Laptop’s USB-C or Thunderbolt 3 Port
This USB Type-C to Stereo Audio Adapter allows you to connect a microphone and stereo earbuds or
speakers to your computer, tablet, laptop, notebook, MacBook, Chromebook, Ultrabook or smartphone.
Not only does this adapter allow you to bypass a defective sound card or 3.5 mm headphone jack, it also
lets you connect to a device that offers only USB-C ports. The adapter features separate microphone (red)
and headphone (green) jacks, instead of combining them into a single 3.5 mm audio connector as many
notebooks do.
Built-In USB-C Cable Attaches in Either Direction
Unlike traditional USB cables that connect in only one direction, the reversible USB-C male connector
plugs into a USB-C or Thunderbolt 3 port in either direction for a fumble-free connection every time.
Ready to Use Right Out of the Package
The plug-and-play audio adapter requires no software, drivers or external power. The compact unit fits
easily into a pocket, briefcase or laptop bag for connecting on the go.
Highlights
●
Adds two 3.5 mm ports to a
device that comes with no more
than one stereo audio jack
●
Connecting to a USB-C port lets
you bypass a defective sound
card or audio jack
●
Compact aluminum housing fits
into a laptop bag for easy
listening anywhere
●
Reversible USB-C plug
connects in either direction for
immediate no-fuss use
●
Plug-and-play operation with no
software required for speedy
installation
Applications
●
Listen to streaming music or
sporting events through
headphones, earbuds or
speakers
●
Connect a microphone to chat
online via Skype or Facetime
●
Record a podcast on your
MacBook, Chromebook or other
notebook computer
System Requirements
●
PC, tablet, laptop, notebook,
MacBook, Chromebook,
Ultrabook or smartphone with
USB-C or Thunderbolt 3 port
●
Microphone, headphones,
earbuds and/or speakers with
3.5 mm plug
●
Windows or Mac operating
system
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Package Includes

Specifications
OVERVIEW
UPC Code 037332213822
INPUT
Built-In Cable Length (ft.) 0.66
Built-In Cable Length (m) 0.2
Built-In Cable Length (in.) 7.87
Built-In Cable Length (cm) 20
Bus Powered Yes
Product Length (in.) 10.75
Product Length (cm.) 27.3
●
U437-002 USB-C to Stereo
Audio Adapter - USB 2.0, Silver
●
Quick Start Guide
Product Length (ft.) 0.9
Product Length (m.) 0.27
BATTERY
Battery Charging (1.2 Port) No
PHYSICAL
Unit Packaging Type Polybag
Unit Dimensions (hwd / in.) 0.51 x 1.10 x 1.81
Unit Dimensions (hwd / cm) 1.3 x 2.8 x 4.6
Unit Weight (lbs.) 0.082
Unit Weight (kg) 0.04
Material of Construction Aluminum
Color Silver
Cable Outer Diameter (OD) 4.4mm +/- 0.15mm
Cable Jacket Type PVC
ENVIRONMENTAL
Operating Temperature Range 32 ~ 158F (0 ~ 70C)
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Storage Temperature Range -40 ~ 194F (-40 ~ 90C)
Relative Humidity 20 ~ 80% RH
CONNECTIONS
Side A - Connector 1 USB C (MALE)
Side B - Connector 1 (1) 3.5MM (FEMALE)
Side B - Connector 2 (1) 3.5MM (FEMALE)
FEATURES & SPECIFICATIONS
USB Specification USB 2.0 (up to 480 Mbps)
Audio Specification Stereo
Driver Required No
USB Power Delivery (PD) Charging
Support
Technology Stereo Audio; USB; USB 2.0 (High Speed)
CERTIFICATIONS
Certifications Tested to RoHS, REACH, FCC, CE
WARRANTY
Product Warranty Period
(Worldwide)
No
3-year limited warranty
© 2019 Tripp Lite. All rights reserved. All product and company names are trademarks or registered trademarks of their respective holders. Use of them does
not imply any affiliation with or endorsement by them. Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice.
Tripp Lite uses primary and third-party agencies to test its products for compliance with standards. See a list of Tripp Lite's testing agencies:
https://www.tripplite.com/products/product-certification-agencies
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