PXI High-Density General Purpose Switch Modules
- Up to 100 Relays per Module
- SPST, SPDT, DPST and SP4T Configurations
- Ruthenium Reed Relay Solutions Suitable for Maximum Signal Performance
- Electro-mechanical Relay Solutions for Higher Power Applications
- 200-Pin Front Panel Connector
- Kernel, VISA and IVI Support for PXI Environments and Kernel and IVI Support for LXI Environments
- Selected modules are supported by our eBIRST Switching System Test Tools, these tools provide a quick and simple way of finding relay failures within LXI, PCI and PXI switch systems.
Our PXI high-density general purpose switches provide an ideal solution for applications requiring dense arrays of uncommitted relays.
All reed relay modules use high-quality sputtered ruthenium relays that exhibit excellent contact performance under low and medium level switching conditions. Do you have a general purpose application that requires high power handling? We also have electro-mechanical modules that are ideal for just these situations.
All of our PXI high density general purpose switches use a 200 way connector that is supported by a comprehensive range
of cable and connector accessories ensuring they can be quickly integrated into
your test system with a minimum of effort.
Below you will find tables to help you choose which version is appropriate for your application:
| HIGH-DENSITY GENERAL PURPOSE | |||||||
| Switch | Current | Switch Type | Voltage | Configuration | Connector | PXI Slots | Part No. |
| SPST (NO) | 1 A | EMR | 150 VDC/100 VAC | x50 | 200-pin Female LFH | 1 | 40-145-001 |
| x75 | 40-145-101 | ||||||
| x100 | 40-145-201 | ||||||
| 1 A | Reed Relay | 150 VDC/100 VAC | x50 | 200-pin Female LFH | 1 | 40-140A-021 | |
| x75 | 40-140A-121 | ||||||
| x100 | 40-140A-221 | ||||||
| SPST (NC) | 1 A | EMR | 150 VDC/100 VAC | x50 | 200-pin Female LFH | 1 | 40-145-001-NC |
| x75 | 40-145-101-NC | ||||||
| x100 | 40-145-201-NC | ||||||
| SPDT | 0.25 A (1 A) | Reed Relay | 150 VDC/100 VAC | x48 | 200-pin Female LFH | 1 | 40-143-121 |
| x64 | 40-143-221 | ||||||
| 1 A | EMR | 150 VDC/100 VAC | x32 | 200-pin Female LFH | 1 | 40-148-001 | |
| x48 | 40-148-101 | ||||||
| x64 | 40-148-201 | ||||||
| 2 A | 200 VDC/140 VAC | x83 | 500-pin Female SEARAY | 40-100-001 | |||
| DPST | 1 A | Reed Relay | 150 VDC/100 VAC | x50 | 200-pin Female LFH | 1 | 40-141-022 |
| EMR | 150 VDC/100 VAC | x25 | 40-146-002 | ||||
| x50 | 40-146-202 | ||||||
| SP4T | 1 A (1.2 A) | Reed Relay | 150 VDC/100 VAC | x20 | 200-pin Female LFH | 1 | 40-615A-013 |
