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National Instruments · PXI Platform

NI SWB-2813B

NI SWB-2813B is listed as SwitchBlock relay module identified from the photographed unit and owner-confirmed model marking. The exact supplied configuration must be confirmed before purchase.

ManufacturerNational Instruments
ModelSWB-2813B
Product TypeSwitchBlock relay module
● Available to Order
Condition: confirmed per unit

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30-Day Warrantystandard coverage
30-Day Returnspolicy applies
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Model markingSWB-2813B
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Overview

Product overview

Key product information and technical features.

This listing identifies the photographed hardware as SWB-2813B. It is intended to help buyers locate the correct model within the SOHO ProLab equipment catalog. The photos and printed labels should be used to confirm that this is the item required for the intended system.

Technical documentation may describe several manufacturer configurations under a shared model family. This product listing does not promise a particular memory capacity, operating system, channel configuration, frequency range or sensitivity unless independently established for this specific unit.

Before ordering, request confirmation of the exact hardware revision, condition, installed options, included accessories and compatibility with the target test system. A manufacturer specification does not constitute evidence of calibration or the condition of an individual used device.

  • NI identifies the NI 2813 family as a reed relay card in the NI SwitchBlock platform.
  • Matrix topology is 2-wire 4x21.
  • Type B configuration does not connect the analog bus to the front panel and provides only the columns for user connection.
  • Requires an NI SwitchBlock carrier for use.
Verified specifications

Technical data

Verified product specifications.

Relay typeReed
Matrix topology2-wire 4x21
Maximum voltage150 V
Switching current1 A
Carry current1 A
Maximum switching power20 W
Relay-card slots used1
Carrier capacityUp to 6 NI SwitchBlock relay cards
Condition & included items

What the actual unit includes

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Condition

Confirmed per unit.

Included

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Revision

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Compatibility

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National Instruments

Manufacturer / label

SWB-2813B

SwitchBlock relay module

Model basis

Owner-verified photographed label

Compatibility

Requires the NI SwitchBlock carrier; an NI SwitchBlock card requires the NI SwitchBlock carrier.

Manuals & software

Technical resources

Manuals, software and technical resources for this model.

NI SwitchBlock Getting Started GuideOfficial Manufacturer Technical Documentation · download.ni.com
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NI 2810/2811/2812/2813/2814 Letter of VolatilityOfficial Manufacturer Technical Documentation · docs-be.ni.com
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Shipping, warranty & returns

Commercial terms

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Shipping
Free Shipping. Full policy terms apply.
Warranty
30-Day Warranty. Standard coverage applies.
Returns
30-Day Returns. Return policy applies.
Price / Availability
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FAQ

Product-specific questions

Product-specific answers based on available technical information.

Is SWB-2813B a standalone DAQ module?

No. NI identifies the NI 2813 family as a SwitchBlock relay card, and the NI SwitchBlock Getting Started Guide states that an NI SwitchBlock card requires the NI SwitchBlock carrier.

What does the B suffix mean on NI 2813B / SWB-2813B?

NI states that Type B SwitchBlock cards do not connect the analog bus to the front panel and provide only the columns for user connection.

What switching topology does NI specify for the NI 2813 family?

NI identifies the NI 2813 as a reed relay card with a 2-wire 4x21 matrix topology.

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