PXI Source Measure Units
The National Instruments PXI Source Measure Units or SMUs offer accurate current or voltage sourcing and measurement features for PXI systems. The NI SMUs are created to decrease test time and improve versatility. The SMUs have 1-24 channels and most do not include auxiliary power. The SourceAdapt feature, offered by some SMUs, can alter the transient behavior of the SMU, decrease settling time, and reduce overshoot.
| PXI Source Measure Units | Description | Stock Level |
| PXI-4130 | NI PXI-4130 PXI Source Measure Unit with Mini-Combicon Connectors | In Stock Ships in 5-10 Days |
| PXI-4131A | PXI-4131A PXI Source Measure Unit with 4 Channels | Call |
| PXI-4132 | NI PXI-4132 PXI Source Measure Unit with -100 V to 100 V Voltage Range | In Stock Ships Today |
| PXIe-4135 | NI PXIe-4135 Source Measure Unit with 4 Quadrants | Call |
| PXIe-4136 | National Instruments PXIe-4136- 1 SMU channel | In Stock Ships in 5-10 Days |
| PXIe-4137 | National Instruments PXIe-4137 with -3 A to 3 A current range | In Stock Ships in 5-10 Days |
| PXIe-4138 | NI PXIe-4138 PXI Source Measure Unit with 8-Position Combicon Connector Type | In Stock Ships Today |
| PXIe-4139 | National Instruments PXIe-4139 with -10 A to 10 A current range | In Stock Ships Today |
| PXIe-4140 | NI PXIe-4140 Source Measure Unit with a 25-Position Male D-SUB Front Panel Connector | In Stock Ships Today |
| PXIe-4141 | NI PXIe-4141 Source Measure Unit with 25–Point DSUB Male Front Panel Connector | In Stock Ships Today |
| PXIe-4142 | National Instruments PXIe-4142 with -150 mA to 150 mA current range | In Stock Ships in 5-10 Days |
| PXIe-4143 | National Instruments PXIe-4143 with -24 V to 24 V voltage range | In Stock Ships in 5-10 Days |
| PXIe-4144 | NI PXIe-4144 PXI Source Measure Unit with 4 SMU Channels | In Stock Ships Today |
| PXIe-4145 | National Instruments PXIe-4145- 15 pA current sensitivity | Call |
| PXIe-4147 | PXIe-4147, 40 W, 4 Channel, PXI Source Measure Unit | Call |
| PXIe-4162 | NI PXIe-4162 High Density Source Measure Unit with 12 SMU Channels | In Stock Ships Today |
| PXIe-SMU5100 Bundle | NI PXIe-SMU5100 Source Measure Unit Bundle with PXIe-1083 Chassis and PXIe-4139 SMU | Call |
| PXIe-SMU5101 Bundle | NI PXIe-SMU5101 PXI Source Measurement Unit Bundle with PXIe-1083 Chassis and 40 Watt PXIe-4139 SMU | Call |
| PXIe-SMU5102 Bundle | NI PXIe-SMU5102 Source Measure Unit Bundle with PXIe-1083 Chassis and PXIe-4137 SMU | Call |
| 779647-30 | 779647-30 PXI-4130 PXI Source Measure Unit with 1 SMU Channel | Call |
| 780558-01 | National Instruments 780558-01 PXI Source Measure Unit | Call |
| 781742-01 | National Instruments 781742-01 Source Measure Unit | Call |
| 781743-01 | 781743-01 PXIe-4141 Precision Source Measure Unit with 4 Channels | Call |
| 782430-01 | National Instruments 782430-01 PXI Source Measure Unit (SMU)Â | Call |
| 782431-01 | 782431-01, ±24 V, PXIe-4143 Precision PXI Source Measure Unit | Call |
| 782435-01 | 782435-01, ±6 V, High-Precision, PXIe-4145 PXI Source Measure Unit | Call |
| 782856-01 | 782856-01 PXIe-4138 Source Measure Unit for 0 to 7 PXI Trigger Lines | Call |
| 782856-02 | 782856-02 PXIe-4139 Source Measure Unit with Source Adapt with 1 Channel | Call |
| 783760-01 | 783760-01 PXIe-4136 Source Measure Unit with 4 Quadrants | Call |
| 783761-01 | National Instruments 783761-01 PXI Source Measure Unit (SMU)Â Â Â | Call |
| 783762-01 | National Instruments 783762-01 PXI Source Measure Unit | Call |
| 784483-01 | 784483-01, 100 PA Current Sensitivity, PXIe-4163 High-Density PXI Source Measure Unit | Call |
| 784483-02 | 784483-02, 10 PA Current Sensitivity, PXIe-4163 High-Density PXI Source Measure Unit | Call |
| 785680-01 | 785680-01, 12 Channel, 100PA Current Sensitivity, PXIe-4162 Source Measure Unit | Call |
| 785680-02 | 785680-02, ±24 V, 10PA Current Sensitivity, PXIe-4162 Source Measure Unit | Call |
| 786888-01 | 786888-01, ±8 V, 3 A, 4 Channel, PXIe-4147 PXI Source Measure Unit | Call |