When you need reliable multi-channel switching capabilities for your test and measurement applications, our 66-Channel PXIe SPDT Switches deliver exceptional performance and versatility. These progressed exchanging modules give 66 autonomous single-pole double-throw yields, advertising greatest adaptability for complex flag directing prerequisites. With back for different transport guidelines counting PXIe, CPCI, PCIe, and PCI, you can consistently coordinated these switches into your existing test frameworks whereas keeping up prevalent flag keenness and operational reliability.
Our high-performance exchanging modules are outlined to meet requesting mechanical and research facility prerequisites. Each unit highlights 66 free SPDT channels competent of dealing with both DC and AC signals with exactness. The vigorous relay-based plan guarantees steady execution over millions of exchanging cycles, making these modules perfect for mechanized test gear and long-term sending scenarios.
The compact 3U shape figure maximizes channel thickness whereas keeping up fabulous warm execution. Progressed driver computer program and comprehensive documentation empower quick framework integration and development.
| Parameter | Value |
|---|---|
| Physical Dimensions | |
| PCIe/PCI Size | 175mm × 106mm × 20mm (±0.2mm tolerance) |
| PXIe/PXI/CPCI 3U Size | 160mm × 100mm × 20mm (±0.2mm tolerance) |
| Electrical Specifications | |
| Number of Channels | 66 SPDT outputs |
| Rated Switching Capacity | 30VDC @ 1A |
| Maximum Switching Voltage | 220VDC / 250VAC |
| Maximum Switching Current | 1A |
| Maximum Switching Power | 30W, 62.5VA |
| Timing Specifications | |
| Closing Time | 3ms (max) |
| Opening Time | 5ms (max) |
| Relay Life | ≥100,000 cycles (rated load) |
| Interface Specifications | |
| PXI/CPCI/PCI | 32-bit, 33MHz, 132MB/s |
| PXIe/PCIe | x4, 4Gbps |
| Environmental | |
| Operating Temperature (Commercial) | -20°C to +60°C |
| Operating Temperature (Industrial) | -40°C to +70°C |
| Storage Temperature | -55°C to +85°C |
| Relative Humidity | 5%-90% (non-condensing) |
These flexible exchanging modules exceed expectations in various applications over different businesses. Robotized test gear producers coordinated them for flag directing in generation testing situations. Investigate research facilities utilize them for test setups requiring exact flag way control.
Telecommunications hardware testing benefits from the tall channel tally and dependable exchanging characteristics. Mechanical observing frameworks use these modules for multi-point sensor exchanging and information procurement applications.
Each channel works autonomously, permitting concurrent control of all 66 switch positions. The relay-based design gives amazing confinement between channels and predominant flag astuteness. Software-controlled operation empowers robotized exchanging groupings and integration with existing test frameworks.
The modules back both manual control through given utilities and automatic control through comprehensive driver libraries. Real-time exchanging status observing guarantees solid operation in basic applications.
Understanding that every application has unique requirements, we offer extensive customization options for our 66-Channel PXIe SPDT Switches solutions. Our experienced engineering team can modify channel configurations, adjust electrical specifications, or develop entirely custom form factors to meet your specific needs.
Whether you require different voltage ratings, alternative connector arrangements, or specialized software interfaces, our flexible design approach ensures optimal integration with your systems. Custom firmware development and specialized testing protocols are also available.

Xi'an Mingxi Taida Data Innovation brings over 12 a long time of specialized involvement in estimation and control gear advancement. Our commitment to quality and advancement has set up us as a trusted accomplice for organizations worldwide.
Our master designing group combines profound specialized information with viable application involvement. We get it the challenges you confront in complex test situations and plan arrangements that address real-world requirements.
Comprehensive after-sales back guarantees your venture proceeds conveying esteem all through its operational life. Our responsive specialized group gives fast investigating help and progressing meeting services.


Q: Can these modules handle high-frequency signals?
A: While optimized for DC and low-frequency AC applications, contact us for specific high-frequency requirements and recommendations.
Q: What software development environments are supported?
A: We provide drivers for Windows, Linux, and real-time operating systems, with examples for LabVIEW, C/C++, and other popular development platforms.
Q: Are field upgrades possible for existing installations?
A: Yes, firmware updates and software enhancements are available to extend functionality and improve the performance of deployed systems.
Q: How does the products compare to competitive solutions?
A: Our modules offer superior channel density, longer relay life, and more comprehensive software support while maintaining competitive pricing.
Ready to enhance your test capabilities with our professional 66-Channel PXIe SPDT Switches solutions? Our technical team is standing by to discuss your specific requirements and recommend the optimal configuration for your application.
For detailed quotations, technical specifications, or custom design consultation, reach out to our experienced sales engineers at manager03@mxtdinfo.com. We're committed to delivering solutions that exceed your expectations and provide lasting value for your organization.
Our customers’ satisfaction speaks for our quality — contact us to experience the same reliable service.