NI USB-6343

Multifunction I/O Device

Write your review Stock #: 78274-1

Price	Contact Us
Part Number	USB-6343
In Stock	Limited Availability
Location	Illinois, USA
Ship Weight	5 lbs /ea
Condition	New From Surplus Stock
Functionality	Tested
Warranty	1-Year Warranty with 30-Day Return Guarantee

Get Your Personalized Quote Today! Send us your information to receive a customized quote from our dedicated customer service team.

	✗

This unit includes the Condor AC Adapter, Part Number: S6-123A01-PHX and National Instruments USB Cable, Part Number: 198506D-02, 2 m.

Part Numbers: 150199C-01L, 782252-01, 781439-01

Brands:
NI

Expedited
Shipping Available

Expert
Artisan Support

1-year
Artisan Limited Warranty

Sell your equipment

Close ×

More Information

Features:

Analog I/O
Digital I/O
(4) 32-Bit Counters/Timers

The National Instruments USB-6343 Multifunction I/O Device offers analog I/O, digital I/O, and four 32-bit counters/timers for PWM, encoder, frequency, event counting, and more. Onboard NI-STC3 timing and synchronization technology delivers advanced timing functionality, including independent analog and digital timing engines and re-triggerable measurement tasks. The USB-6343 is well suited for a broad range of applications, from basic data logging to control and test automation.

The NI USB-6343 Multifunction I/O Device may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).

no_ai_desc

National Instruments USB-6343 Multifunction I/O Device Manuals, Datasheets, Drivers, Links

National Instruments USB-6343 Multifunction I/O Device Specs

General
Manufacturer	NI
Model	USB-6343
Condition	New From Surplus Stock
Product Family	USB-6343

We know that questions arise, and that sometimes you need more details or a closer look to make the right decision. That’s why we make it easy for you to reach out directly—so you’re never left wondering.

With our team, you’re just a message away from clarity and confidence. Whether you have a specific question, need a particular image, or want more details, the request form puts you in control. Let us know what you need, and we’ll bring the answers straight to you—no guesswork required!

Request Form

Item to Inspect: 78274-1 - National Instruments USB-6343 Multifunction I/O Device

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Artisan Scientific Corporation dba Artisan Technology Group is not affiliated with or a distributor for NI. The depiction, description, or sale of products featuring names, trademarks, brands, and logos is for identification and/or reference purposes only and does not indicate any affiliation with or authorization by any rights holder.

Multifunction I/O Device Price & Specs - National Instruments

Quick Quotes:

Receive price & availability FAST from our dedicated customer service team.

Delivery:

Expedited, Freight, and International shipping available.

Warranty:

If there's a problem, we'll make it right. Your satisfaction is how we measure success!

Returns:

No hassle return policy.

Repair:

Our team of engineers are creative problem solvers who understand your challenges.

Payment:

Custom Calibration:

You give us the specs and we do the rest.

Share this page:

What Customers Are Saying

	Shelby G. The customer service representative was great. She couldn’t answer my question but connected me to an engineer who made sure I was ordering the right part. Shipping was fast too.
	Kamal A. We found Artisan when our PXI Chassis broke, which shut down our production line. We were up and running in less than a day because they shipped overnight and talked our tech guys through the installation over the phone. ATG saved the day big time!
	Terra N. These people are amazing and absolutely outstanding at what they do. The customer service is terrific, every product is shipped to the exact specifications I ordered, and everyone has consistently bent over backwards to help me. They also carry a wide range of products and offer exceptional support. Very highly recommended!!!
	Karen C. I find the employees helpful and knowledgeable about their products.
	Angie R. Fantastic company with great people! We are lucky to have them in Champaign!
	Lonnie G. Don’t worry about damage to your items during shipping – the box ours came in could have taken a beating and would have still survived!
	Kevin K. Great company staff is extremely knowledgeable!!
	Haley D. AMAZING PEOPLE. AMAZING WORK.

10000

SQ FT Lab / Office

173728

Products In Stock

93%

On-Time Deliveries

148

Countries Served

TOP COLLECTIONS

TOP PRODUCTS

Measuring & Test Equipment Supplier ●Centrifuge ●Autoclaves ●Repeaters ●ESD (Electrostatic discharge devices) ●DSP (Digital Signal Processors) ●HPLC (High Performance Liquid Chromatography) ●Electrophoresis Machines ●Colmek Engineering Equipments ●Delta Computer Systems

Exceptional Service

Our Mission

100% Satisfaction

We believe expertise is priceless. With over 25 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.

Trust Guaranteed

Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.

Expertise

Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

Your Overall Rating:

For:

By submitting, you agree to our Customer Review Guidelines

Customer Review Guidelines

We welcome you to share reviews of products you've purchased.

Please ensure your comments are informative to others by providing specific details about what you liked or disliked.

Kindly refrain from using profanity, obscenities, or making personal attacks. Do not include URLs, phone numbers, or addresses in your review.

Please note that all customer reviews are subject to evaluation before being published on our website. This process typically takes one to five business days.

We reserve the right to decline any review that does not comply with these guidelines.