{"id":34874,"date":"2026-08-08T13:01:30","date_gmt":"2026-08-08T05:01:30","guid":{"rendered":"https:\/\/pxisource.com\/?post_type=product&#038;p=34874"},"modified":"2026-08-14T22:56:43","modified_gmt":"2026-08-14T14:56:43","slug":"pxi-2570","status":"publish","type":"product","link":"https:\/\/pxisource.com\/ru\/product\/pxi-2570\/","title":{"rendered":"PXI-2570"},"content":{"rendered":"<h3>Product Introduction<\/h3>\n<p>\n\u0417\u0435\u043c\u043b\u044f <strong>NI PXI-2570<\/strong> is a high-density general-purpose PXI relay module designed for automated test equipment (ATE), signal routing, device control, production testing, and laboratory automation. It provides 40 independent SPDT (Single-Pole Double-Throw) relay channels in a compact PXI module.\n<\/p>\n<p>\nThe PXI-2570 uses latching electromechanical armature relays, allowing each common terminal to be connected to either a normally open or normally closed contact. Its high channel density and flexible SPDT architecture make it suitable for automated systems requiring independent switching between multiple signal paths.\n<\/p>\n<h3>Product Overview<\/h3>\n<p>\n\u0417\u0435\u043c\u043b\u044f <strong>NI PXI-2570<\/strong> is designed for general-purpose relay switching applications where engineers need multiple independently controlled SPDT channels within a modular PXI test platform.\n<\/p>\n<p>\nThe module contains 40 latching SPDT electromechanical relays. Each channel includes common (COM), normally open (NO), and normally closed (NC) connections, allowing a signal to be programmatically routed between two alternative paths.\n<\/p>\n<p>\nCompared with SPST switching modules, the SPDT architecture provides additional routing flexibility for automated test fixtures, DUT selection, signal-path configuration, redundant circuit switching, and other applications requiring one signal to be switched between two destinations.\n<\/p>\n<h3>Key Features<\/h3>\n<h4>40 Independent SPDT Relay Channels<\/h4>\n<p>\nThe PXI-2570 provides 40 independent relay channels for high-density automated switching.\n<\/p>\n<ul>\n<li>40 independent relay channels<\/li>\n<li>SPDT switching topology<\/li>\n<li>Individual software control<\/li>\n<li>High-density PXI architecture<\/li>\n<li>Automated signal routing<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> Forty independent channels allow a large number of switching functions to be consolidated into a single PXI module.\n<\/p>\n<h4>SPDT Switching Architecture<\/h4>\n<p>\nEach PXI-2570 relay uses a Single-Pole Double-Throw configuration.\n<\/p>\n<ul>\n<li>Common terminal<\/li>\n<li>Normally open contact<\/li>\n<li>Normally closed contact<\/li>\n<li>Two alternative signal paths<\/li>\n<li>Flexible routing configurations<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> SPDT switching allows each common connection to be routed between two different circuits, providing greater flexibility than conventional SPST switching.\n<\/p>\n<h4>Latching Electromechanical Relays<\/h4>\n<p>\nThe PXI-2570 uses armature latching electromechanical relays.\n<\/p>\n<ul>\n<li>Electromechanical relay technology<\/li>\n<li>Latching relay operation<\/li>\n<li>Physical contact switching<\/li>\n<li>Stable relay states<\/li>\n<li>General-purpose signal routing<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> Latching relays maintain their switched state without requiring continuous coil power, helping reduce relay-drive power and heat generation during static routing configurations.\n<\/p>\n<h4>Independent COM, NO and NC Connections<\/h4>\n<p>\nEach relay channel provides the three connections associated with an SPDT topology.\n<\/p>\n<ul>\n<li>COM connection<\/li>\n<li>Normally open connection<\/li>\n<li>Normally closed connection<\/li>\n<li>Software-selectable routing<\/li>\n<li>Independent channel configuration<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> Engineers can easily implement alternative signal paths, bypass circuits, DUT selection, and other switching arrangements.\n<\/p>\n<h4>High-Density General-Purpose Switching<\/h4>\n<p>\nWith 40 SPDT channels, the PXI-2570 is designed for applications requiring many independent switching points.\n<\/p>\n<ul>\n<li>Automated test fixtures<\/li>\n<li>Production test systems<\/li>\n<li>Multi-DUT switching<\/li>\n<li>Signal-path selection<\/li>\n<li>Equipment control<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> High switching density can reduce the number of modules and PXI slots required to implement complex automated test fixtures.\n<\/p>\n<h4>LFH 200-Pin Connectivity<\/h4>\n<p>\nThe PXI-2570 uses an LFH 200-pin front-panel connector for connecting the relay channels to external devices and test fixtures.\n<\/p>\n<ul>\n<li>LFH 200-pin connector<\/li>\n<li>High-density signal connectivity<\/li>\n<li>External cable and terminal-block integration<\/li>\n<li>Automated fixture connectivity<\/li>\n<li>Compact front-panel interface<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> High-density connectivity allows the large number of SPDT relay terminals to be integrated into automated test fixtures without requiring excessive front-panel space.\n<\/p>\n<h4>Software-Controlled Relay Operation<\/h4>\n<p>\nRelay channels can be controlled programmatically as part of an automated measurement or test sequence.\n<\/p>\n<ul>\n<li>Programmatic relay control<\/li>\n<li>Automated switching sequences<\/li>\n<li>Channel-by-channel operation<\/li>\n<li>Test sequence integration<\/li>\n<li>Dynamic routing configuration<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> Switching configurations can automatically change according to DUT type, measurement step, test condition, or production sequence.\n<\/p>\n<h4>Relay Scan List Support<\/h4>\n<p>\nThe PXI-2570 supports scan-list-based switching for automated channel sequencing.\n<\/p>\n<ul>\n<li>Relay scan lists<\/li>\n<li>Automated switching sequences<\/li>\n<li>Multi-channel routing<\/li>\n<li>Measurement sequencing<\/li>\n<li>\u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> Scan lists simplify repetitive switching operations in systems where instruments must sequentially connect to multiple test points.\n<\/p>\n<h4>Relay Cycle Tracking<\/h4>\n<p>\nThe PXI-2570 architecture maintains relay cycle-count information that can assist with switch-system maintenance.\n<\/p>\n<ul>\n<li>Relay cycle counts<\/li>\n<li>Maintenance planning<\/li>\n<li>Switch usage monitoring<\/li>\n<li>Lifecycle management<\/li>\n<li>ATE reliability management<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> Monitoring relay usage helps engineers identify heavily used switching paths and develop preventive maintenance strategies.\n<\/p>\n<h4>\u0418\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044f \u0441\u0438\u0441\u0442\u0435\u043c PXI<\/h4>\n<p>\nThe PXI-2570 can operate alongside other PXI instruments in complete automated test and measurement systems.\n<\/p>\n<ul>\n<li>PXI modular architecture<\/li>\n<li>DMM integration<\/li>\n<li>DAQ integration<\/li>\n<li>Power supply integration<\/li>\n<li>Automated multi-instrument testing<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> Signal switching and measurement instruments can be integrated into the same modular platform and controlled from a unified test application.\n<\/p>\n<h4>NI-SWITCH Software Support<\/h4>\n<p>\nThe PXI-2570 is supported by NI-SWITCH for software-controlled switching and routing.\n<\/p>\n<ul>\n<li>NI-SWITCH driver support<\/li>\n<li>\u0418\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044f LabVIEW<\/li>\n<li>Programmatic relay control<\/li>\n<li>Automated routing<\/li>\n<li>Test system development<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> NI-SWITCH provides standardized software control for integrating the PXI-2570 into automated test applications.\n<\/p>\n<h3>Technical Specifications<\/h3>\n<table>\n<tr>\n<th>\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440<\/th>\n<th>\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435<\/th>\n<\/tr>\n<tr>\n<td width=\"220\">Product Type<\/td>\n<td>PXI General-Purpose Relay Module<\/td>\n<\/tr>\n<tr>\n<td>Number of Channels<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>Switch Topology<\/td>\n<td>40-SPDT<\/td>\n<\/tr>\n<tr>\n<td>Relay Configuration<\/td>\n<td>Single-Pole Double-Throw<\/td>\n<\/tr>\n<tr>\n<td>Relay Technology<\/td>\n<td>Electromechanical Armature Relay<\/td>\n<\/tr>\n<tr>\n<td>Relay Operation<\/td>\n<td>Latching<\/td>\n<\/tr>\n<tr>\n<td>Channel Connections<\/td>\n<td>COM, NO and NC<\/td>\n<\/tr>\n<tr>\n<td>Front Connector<\/td>\n<td>LFH 200-Pin<\/td>\n<\/tr>\n<tr>\n<td>Relay Scan Lists<\/td>\n<td>Supported<\/td>\n<\/tr>\n<tr>\n<td>Relay Cycle Tracking<\/td>\n<td>Supported<\/td>\n<\/tr>\n<tr>\n<td>Platform<\/td>\n<td>PXI<\/td>\n<\/tr>\n<tr>\n<td>Driver<\/td>\n<td>NI-SWITCH<\/td>\n<\/tr>\n<tr>\n<td>Primary Applications<\/td>\n<td>Signal Routing, ATE Switching, DUT Selection, Fixture Control and Automated Test<\/td>\n<\/tr>\n<\/table>\n<h3>Switching Architecture<\/h3>\n<p>\nThe PXI-2570 uses a 40-SPDT topology. Each relay channel contains three primary connections:\n<\/p>\n<table>\n<tr>\n<th>Connection<\/th>\n<th>Function<\/th>\n<\/tr>\n<tr>\n<td width=\"220\">COMx<\/td>\n<td>Common terminal associated with the corresponding relay channel<\/td>\n<\/tr>\n<tr>\n<td>NCx<\/td>\n<td>Normally closed signal connection<\/td>\n<\/tr>\n<tr>\n<td>NOx<\/td>\n<td>Normally open signal connection<\/td>\n<\/tr>\n<\/table>\n<p>\nThis architecture allows each COM terminal to be routed to either its corresponding NC or NO terminal, providing 40 independently configurable two-path switching channels.\n<\/p>\n<h3>Software Ecosystem<\/h3>\n<p>\nThe NI PXI-2570 can be integrated with NI software tools for relay control, route configuration, test sequencing, and automated measurement.\n<\/p>\n<ul>\n<li>\n<strong>NI-SWITCH:<\/strong> Provides the primary software interface for controlling PXI-2570 relay channels and switching operations.\n<\/li>\n<li>\n<strong>NI Switch Executive:<\/strong> Can simplify route management in larger automated switching systems by allowing engineers to define logical signal routes.\n<\/li>\n<li>\n<strong>LabVIEW:<\/strong> Enables development of customized switching, measurement routing, fixture control, and automated test applications.\n<\/li>\n<li>\n<strong>TestStand:<\/strong> Allows relay operations to be coordinated with other measurements and stimulus functions during automated test sequences.\n<\/li>\n<li>\n<strong>NI MAX:<\/strong> Supports hardware identification, configuration, and system-level device management.\n<\/li>\n<\/ul>\n<h3>Industries<\/h3>\n<ul>\n<li>Automated Test Equipment<\/li>\n<li>Electronic Manufacturing<\/li>\n<li>\u0422\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u043e\u043b\u0443\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u043e\u0432<\/li>\n<li>Automotive Electronics<\/li>\n<li>\u0410\u044d\u0440\u043e\u043a\u043e\u0441\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0438 \u043e\u0431\u043e\u0440\u043e\u043d\u043d\u0430\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u044c<\/li>\n<li>\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0430\u044f \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u044f<\/li>\n<li>Research and Development<\/li>\n<li>Laboratory Automation<\/li>\n<\/ul>\n<h3>Applications<\/h3>\n<h4>Automated Test Equipment<\/h4>\n<p>\nThe PXI-2570 is suitable for ATE systems requiring multiple independent switching paths between devices under test and measurement instruments.\n<\/p>\n<ul>\n<li>Automated DUT routing<\/li>\n<li>Test point selection<\/li>\n<li>Measurement path switching<\/li>\n<li>Production test fixtures<\/li>\n<li>Functional test systems<\/li>\n<\/ul>\n<h4>DUT Signal Routing<\/h4>\n<p>\nEach SPDT channel can select between two alternative signal paths, making the PXI-2570 useful for automated DUT routing.\n<\/p>\n<ul>\n<li>Alternative DUT connections<\/li>\n<li>Test instrument selection<\/li>\n<li>Signal-path configuration<\/li>\n<li>Automated connection changes<\/li>\n<\/ul>\n<h4>Multi-DUT Testing<\/h4>\n<p>\nMultiple relay channels can be used to route test instrumentation between different devices or test points.\n<\/p>\n<ul>\n<li>Multiple DUT selection<\/li>\n<li>Parallel test fixture management<\/li>\n<li>\u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f<\/li>\n<li>Sequential device testing<\/li>\n<\/ul>\n<h4>DMM Measurement Routing<\/h4>\n<p>\nThe PXI-2570 can be combined with compatible PXI digital multimeters to automate signal routing for electrical measurements.\n<\/p>\n<ul>\n<li>Voltage measurement routing<\/li>\n<li>Resistance measurement routing<\/li>\n<li>Multi-point testing<\/li>\n<li>Automated electrical characterization<\/li>\n<\/ul>\n<h4>DAQ Signal Routing<\/h4>\n<p>\nThe module can route compatible signals between test points and data acquisition hardware.\n<\/p>\n<ul>\n<li>DAQ channel routing<\/li>\n<li>Sensor selection<\/li>\n<li>Measurement path configuration<\/li>\n<li>Automated data acquisition systems<\/li>\n<\/ul>\n<h4>Test Fixture Control<\/h4>\n<p>\nThe 40 independent SPDT relays can implement configurable switching functions within automated test fixtures.\n<\/p>\n<ul>\n<li>Fixture routing<\/li>\n<li>Connection selection<\/li>\n<li>Test mode switching<\/li>\n<li>Automated hardware configuration<\/li>\n<\/ul>\n<h4>Redundant Signal Path Selection<\/h4>\n<p>\nThe SPDT topology can be used where a common signal must be selected between primary and alternative electrical paths.\n<\/p>\n<ul>\n<li>Primary\/secondary path selection<\/li>\n<li>Redundant circuit testing<\/li>\n<li>Bypass routing<\/li>\n<li>Fault simulation<\/li>\n<\/ul>\n<h3>Comparison with Similar PXI Relay Modules<\/h3>\n<table>\n<tr>\n<th>\u041c\u043e\u0434\u0435\u043b\u044c<\/th>\n<th>\u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u0435<\/th>\n<th>Best Application<\/th>\n<\/tr>\n<tr>\n<td width=\"180\">\n<a href=\"https:\/\/pxisource.com\/ru\/product\/pxi-2570\/\"><strong>NI PXI-2570<\/strong><\/a>\n<\/td>\n<td>\n40-channel SPDT general-purpose switch using latching electromechanical relays.\n<\/td>\n<td>\nHigh-density SPDT signal routing\n<\/td>\n<\/tr>\n<tr>\n<td width=\"180\">\n<a href=\"https:\/\/pxisource.com\/ru\/product\/pxi-2569\/\"><strong>NI PXI-2569<\/strong><\/a>\n<\/td>\n<td>\n100-channel general-purpose SPST relay module providing substantially greater independent switching-point density.\n<\/td>\n<td>\nHigh-density SPST switching\n<\/td>\n<\/tr>\n<tr>\n<td width=\"180\">\n<a href=\"https:\/\/pxisource.com\/ru\/product\/pxi-2571\/\"><strong>NI PXI-2571<\/strong><\/a>\n<\/td>\n<td>\nRelated general-purpose relay module from the PXI-2570\/2571 switch family with a different relay architecture and channel configuration.\n<\/td>\n<td>\nAlternative general-purpose relay requirements\n<\/td>\n<\/tr>\n<tr>\n<td width=\"180\">\n<a href=\"https:\/\/pxisource.com\/ru\/product\/pxi-2522\/\"><strong>NI PXI-2522<\/strong><\/a>\n<\/td>\n<td>\n53-channel SPDT general-purpose relay module providing a different relay density and switching architecture.\n<\/td>\n<td>\nHigh-density SPDT ATE switching\n<\/td>\n<\/tr>\n<\/table>\n<h3>Recommended Related Products<\/h3>\n<table>\n<tr>\n<td width=\"180\">\n<a href=\"https:\/\/pxisource.com\/ru\/product\/pxi-2569\/\"><strong>NI PXI-2569<\/strong><\/a>\n<\/td>\n<td>\n100-channel SPST relay module for automated systems requiring a larger number of independent on\/off switching points.\n<\/td>\n<\/tr>\n<tr>\n<td width=\"180\">\n<a href=\"https:\/\/pxisource.com\/ru\/product\/pxi-2522\/\"><strong>NI PXI-2522<\/strong><\/a>\n<\/td>\n<td>\nHigh-density SPDT general-purpose relay module for automated signal routing and load switching applications.\n<\/td>\n<\/tr>\n<tr>\n<td width=\"180\">\n<a href=\"https:\/\/pxisource.com\/ru\/product\/pxi-2532b\/\"><strong>NI PXI-2532B<\/strong><\/a>\n<\/td>\n<td>\nHigh-density matrix switch for applications requiring flexible row-to-column routing rather than independent SPDT channels.\n<\/td>\n<\/tr>\n<tr>\n<td width=\"180\">\n<a href=\"https:\/\/pxisource.com\/ru\/product\/pxi-4070\/\"><strong>NI PXI-4070<\/strong><\/a>\n<\/td>\n<td>\nPXI digital multimeter that can be combined with relay switching for automated multi-point electrical measurements.\n<\/td>\n<\/tr>\n<\/table>\n<h3>Why Choose PXI-2570?<\/h3>\n<ul>\n<li>40 independent SPDT relay channels<\/li>\n<li>40-SPDT switching topology<\/li>\n<li>Latching electromechanical armature relays<\/li>\n<li>COM, NO and NC connections for every channel<\/li>\n<li>High-density general-purpose switching<\/li>\n<li>LFH 200-pin front-panel connectivity<\/li>\n<li>Relay scan-list support<\/li>\n<li>Relay cycle-count tracking<\/li>\n<li>Software-controlled switching<\/li>\n<li>NI-SWITCH driver support<\/li>\n<li>PXI modular system integration<\/li>\n<li>Ideal for ATE and automated signal routing<\/li>\n<\/ul>\n<h3>Frequently Asked Questions<\/h3>\n<h4>What is the NI PXI-2570?<\/h4>\n<p>\nThe NI PXI-2570 is a 40-channel general-purpose PXI relay module designed for automated signal routing, ATE, DUT selection, test fixture control, and laboratory automation.\n<\/p>\n<h4>How many relay channels does the PXI-2570 have?<\/h4>\n<p>\nThe PXI-2570 provides 40 independent relay channels.\n<\/p>\n<h4>What switching topology does the PXI-2570 use?<\/h4>\n<p>\nThe PXI-2570 uses a 40-SPDT topology. Each channel provides a common connection that can be switched between normally open and normally closed contacts.\n<\/p>\n<h4>Does the PXI-2570 use SPDT or SPST relays?<\/h4>\n<p>\nThe PXI-2570 uses SPDT relays. This allows each common terminal to be routed between two alternative signal paths rather than simply opening or closing a single circuit.\n<\/p>\n<h4>Are the PXI-2570 relays latching?<\/h4>\n<p>\nYes. The PXI-2570 uses latching electromechanical armature relays.\n<\/p>\n<h4>What connector does the PXI-2570 use?<\/h4>\n<p>\nThe PXI-2570 uses a high-density LFH 200-pin front-panel connector. Compatible cabling or terminal accessories should be selected according to the test fixture and application requirements.\n<\/p>\n<h4>Does the PXI-2570 support relay cycle tracking?<\/h4>\n<p>\nYes. The PXI-2570 stores relay cycle-count information that can assist with relay lifecycle monitoring and preventive maintenance planning.\n<\/p>\n<h4>Can the PXI-2570 be used with a PXI digital multimeter?<\/h4>\n<p>\nYes. The PXI-2570 can be incorporated into an automated PXI measurement system to route compatible DUT signals to a PXI digital multimeter or other measurement instrument.\n<\/p>\n<h4>What is the difference between PXI-2570 and PXI-2569?<\/h4>\n<p>\nThe primary difference is switching topology and channel density. The PXI-2570 provides 40 SPDT channels for selecting between alternative signal paths, while the PXI-2569 provides 100 SPST channels for high-density independent on\/off switching. The correct module depends on whether the application requires SPDT routing flexibility or maximum SPST switching density.\n<\/p>\n<h4>What is the difference between PXI-2570 and PXI-2522?<\/h4>\n<p>\nBoth are general-purpose PXI relay modules with SPDT switching capability, but they use different relay architectures and channel configurations. The PXI-2570 provides 40 latching SPDT channels, while the PXI-2522 provides a different high-density SPDT switching architecture. Relay type, channel count, electrical ratings, connector requirements, and switching performance should be compared before selecting a module.\n<\/p>\n<h4>What software supports the PXI-2570?<\/h4>\n<p>\nThe PXI-2570 is supported by NI-SWITCH for programmatic relay control and can be incorporated into compatible LabVIEW, TestStand, NI Switch Executive, and other NI-based automated test applications.\n<\/p>\n<h3>\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/h3>\n<p>\n\u0417\u0435\u043c\u043b\u044f <strong>NI PXI-2570 40-channel SPDT relay module<\/strong> provides a high-density general-purpose switching solution for automated test equipment, signal routing, DUT selection, production testing, and laboratory automation. With 40 independent SPDT channels, latching electromechanical relays, COM\/NO\/NC connectivity, relay scan support, cycle-count tracking, LFH 200-pin connectivity, and NI-SWITCH integration, the PXI-2570 is well suited for PXI test systems requiring flexible and programmable signal-path selection.<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Introduction The NI PXI-2570 is a high-density general-purpose PXI relay module designed for automated test equipment (ATE), signal routing,<\/p>","protected":false},"featured_media":34819,"template":"","meta":{"_acf_changed":false},"product_brand":[18],"product_cat":[725],"product_tag":[],"class_list":["post-34874","product","type-product","status-publish","has-post-thumbnail","product_brand-national-instruments","product_cat-pxi-switches","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v28.1) - 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