2 images: additional views below.Click to enlarge

National Instruments · NI multifunction I/O connectivity

NI SHC68-NT-S

The NI SHC68-NT-S is a shielded, 2 m cable with a 68-pin VHDCI connection and an unterminated wire end for custom connections.

ManufacturerNational Instruments

ModelSHC68-NT-S

Part Number189041-02

Product TypeShielded VHDCI-to-unterminated multifunction cable

● Available to Order

Condition: confirmed per unit

Request current pricing and lead time for this model. Our team will confirm the exact equipment configuration and condition.

Fast RFQ

Quote: SHC68-NT-S

Free Shippingfull policy linked

30-Day Warrantystandard coverage

30-Day Returnspolicy applies

Technical Supportmodel & compatibility help

Part number189041-02

Length2 m

Connection68-pin VHDCI to open-ended wires

Wire construction34 twisted pairs

SOHO Assistant

Ask about this exact model, a replacement, accessory, driver, rental or repair question.

Ask about specifications, compatibility, availability, rental or repair.

Ask SOHO Assistant

Overview

Product overview

Key product information and technical features.

NI identifies the SHC68-NT-S as a cable for connecting the PCI-7831R Multifunction Reconfigurable I/O Device to accessories or cables with bare-wire connections.

The unterminated end supports custom wiring. Use the wire list matching the cable revision: NI provides separate mappings for revisions A through E and revisions F and later.

Shielded cable construction.
Open-ended wiring for custom connectivity.
34 twisted wire pairs with documented pin-to-color mapping.

Verified specifications

Technical data

Verified product specifications.

Manufacturer part number	189041-02
Cable length	2 m
Device-side interface	68-pin VHDCI
Opposite end	Unterminated wires
Cable shielding	Shielded
Twisted pairs	34 pairs

Condition & included items

What the actual unit includes

Confirm condition, included accessories and revision before ordering.

Condition

Confirmed per unit.

Included

Device / accessories confirmed in quote.

Revision

Exact revision confirmed when relevant.

Compatibility

Complete the measurement chain

Review system components and compatibility requirements.

National Instruments

Manufacturer

68-pin VHDCI

Device connection interface

SHC68-NT-S

Cable for custom unterminated connections

Documented device

PCI-7831R

Match the wire list to the cable revision and use the connected device manual to identify signal assignments.

Manuals & software

Technical resources

Manuals, software and technical resources for this model.

SHC68-NT-S Product PageProduct Page · ni.com

Open →

Wire List for the SHC68-NT-S Cable — Revision F and LaterWiring Reference · docs-be.ni.com

Open →

SHC68-NT-S Dimensional DrawingsDimensional Drawing Resource · ni.com

Open →

SHC68-NT-S and SHC68-68-RMIO Wire Color to Pinout MappingTechnical resource

Open →

Shipping, warranty & returns

Commercial terms

Review shipping, warranty and return terms before ordering.

Shipping

Free Shipping. Full policy terms apply.

Warranty

30-Day Warranty. Standard coverage applies.

Returns

30-Day Returns. Return policy applies.

Price / Availability

Contact SOHO ProLab for current quote and availability.

Lifecycle services

Source, rent or repair the exact model

Choose pricing, rental or repair for this exact model.

Get Price

Current price, availability and exact unit details.

Rent This Model

Request the exact model or a suitable alternative.

Repair This Model

Send the model and failure symptoms for review.

Explore equipment

Data Acquisition and Control Systems

Shipping, warranty and returns

FAQ

Product-specific questions

Product-specific answers based on available technical information.

Is the SHC68-NT-S terminated at both ends?

No. It has a 68-pin VHDCI connection at one end and unterminated wires at the other.

Does the wire-color mapping depend on cable revision?

Yes. NI provides different wire mappings for revisions A through E and revisions F and later. Check the manufacturing part number printed on the cable; NI gives 189041F-02 as an example indicating revision F.

Where are the signal assignments documented?

The cable wire list provides wire colors and pin numbers. NI directs users to the connected DAQ device's user manual for signal pairing and custom-cabling information.