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National Instruments 8 CH Sinking Digital Input Module Ni 9421 24v NI9421

Wier-Automation (73)
96.9% positive feedback
Price:
$286.48
Free shipping
Estimated delivery Fri, Sep 5 - Fri, Sep 12
Returns:
30 days returns. Seller pays for return shipping.
Condition:
New
15+ Years of Industry Experience: We have been specializing in industrial automation parts for over 15 years, so you can trust our knowledge and expertise. Every item is covered by a one-year warranty.

About this product

Product Identifiers

BrandNational Instruments
MPNNI9421
eBay Product ID (ePID)1338903525

Product Key Features

Number of Channels8
DAQ Module TypeDigital I/O
ModelDigital Input Module

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National Instruments NI 9421 Digital Input Module W/ DSUB 8-CH Digital Output
item 1 National Instruments NI 9421 Digital Input Module W/ DSUB 8-CH Digital Output
$55.86
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NI 9421 National Instruments Digital Input Module
item 2 NI 9421 National Instruments Digital Input Module
$89.95
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NATIONAL INSTRUMENTS NI 9421 8-CH 24V SINKING DIGITAL IMPUT 30V
item 3 NATIONAL INSTRUMENTS NI 9421 8-CH 24V SINKING DIGITAL IMPUT 30V
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NI‑9421, 24 V, 8-Channel (Sinking Input), 100 µs C Series Digital Module
item 4 NI‑9421, 24 V, 8-Channel (Sinking Input), 100 µs C Series Digital Module
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National Instruments DI 24V Sink NI 9421
item 5 National Instruments DI 24V Sink NI 9421
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National Instruments NI 9421 189197F-01L 8-Ch 24V Sinking Digital Input (Clean)
item 6 National Instruments NI 9421 189197F-01L 8-Ch 24V Sinking Digital Input (Clean)
$135.99
+$7.99 shipping
NI 9421 1PCS National Instruments NI 9421 cDAQ Digital Input Module
item 7 NI 9421 1PCS National Instruments NI 9421 cDAQ Digital Input Module
$249.99
+$10.00 shipping
NI 9421 1PCS National Instruments NI 9421 cDAQ Digital Input Module
item 8 NI 9421 1PCS National Instruments NI 9421 cDAQ Digital Input Module
$274.00
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NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
item 9 NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
$286.48
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NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
item 10 NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
$287.03
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NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
item 11 NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
$287.10
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NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
item 12 NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
$287.15
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US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
item 13 US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
$287.55
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NEW National Instruments NI 9421 NI-9421 8-Channel Sinking Input
item 14 NEW National Instruments NI 9421 NI-9421 8-Channel Sinking Input
$290.14
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NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
item 15 NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
$292.05
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NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
item 16 NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
$292.93
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NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
item 17 NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
$293.71
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NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
item 18 NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
$312.01
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US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
item 19 US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
$322.05
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US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
item 20 US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
$333.95
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NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
item 21 NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
$335.13
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NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
item 22 NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
$335.20
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US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
item 23 US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
$339.12
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US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
item 24 US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
$339.29
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NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
item 25 NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
$339.36
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US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
item 26 US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
$339.59
Free shipping
NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
item 27 NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
$342.00
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NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
item 28 NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
$343.20
Free shipping
NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
item 29 NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
$344.10
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NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
item 30 NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
$345.00
Free shipping
NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
item 31 NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
$348.96
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NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
item 32 NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
$349.25
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NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
item 33 NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
$356.38
Free shipping
NI 9421 1PCS NEW National Instruments NI-9421 cDAQ Digital Input Module
item 34 NI 9421 1PCS NEW National Instruments NI-9421 cDAQ Digital Input Module
$349.99
+$10.00 shipping
NI 9421 1PCS NEW National Instruments NI-9421 cDAQ Digital Input Module
item 35 NI 9421 1PCS NEW National Instruments NI-9421 cDAQ Digital Input Module
$347.00
+$15.00 shipping
NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
item 36 NEW National Instruments NI 9421 NI-9421 FAST SHIPPING
$363.57
Free shipping
US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
item 37 US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
$364.13
Free shipping
NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
item 38 NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking Input
$372.22
Free shipping
NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
item 39 NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
$374.10
Free shipping
NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
item 40 NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
$376.40
Free shipping
US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
item 41 US Free TAX NEW National Instruments NI-9421 NI 9421 C-series 8-Channel Sinking
$376.40
Free shipping
NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
item 42 NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
$385.06
Free shipping
NI 9421 1PCS NEW National Instruments NI-9421 cDAQ Digital Input Module
item 43 NI 9421 1PCS NEW National Instruments NI-9421 cDAQ Digital Input Module
$349.50
+$40.00 shipping
New National Instruments NI 9421 8-Channel Sinking DI C Series Module Sealed
item 44 New National Instruments NI 9421 8-Channel Sinking DI C Series Module Sealed
$396.00
NATIONAL INSTRUMENTS NI-9421 C Series Digital Module
item 45 NATIONAL INSTRUMENTS NI-9421 C Series Digital Module
$299.00
+$100.00 shipping
NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
item 46 NEW National Instruments NI 9421 NI-9421 C-series 8-Channel Sinking Input
$399.12
Free shipping
National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
item 47 National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
$410.00
Free shipping
National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
item 48 National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
$430.00
Free shipping
New 1PC National Instruments NI-9421 NI 9421 779002-01 Digital Module Interface
item 49 New 1PC National Instruments NI-9421 NI 9421 779002-01 Digital Module Interface
$445.05
+$25.00 shipping
National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
item 50 National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
$79.99
Used National Instruments NI-9421 C-Series DI 24 V Sink 189197F-01L
item 51 Used National Instruments NI-9421 C-Series DI 24 V Sink 189197F-01L
$89.99
National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
item 52 National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
$89.99
National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
item 53 National Instruments NI-9421 C-series 8-Channel 24V Sinking Input cDAQ Module
$99.99
National Instruments NI 9421 cDAQ Digital Input Module, D-Sub Connector Used
item 54 National Instruments NI 9421 cDAQ Digital Input Module, D-Sub Connector Used
$165.00
National Instruments NI 9421 NI-9421 8-Channel Input
item 55 National Instruments NI 9421 NI-9421 8-Channel Input
$199.00
National Instruments (NI 9421) 8 Chanel 24v Sinking digital Input
item 56 National Instruments (NI 9421) 8 Chanel 24v Sinking digital Input
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National Instruments NI 9421**New Old Stock**
item 57 National Instruments NI 9421**New Old Stock**
$600.00
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