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
- Drivers Supplied for Windows and Linux, Plus Support for Real-time Systems
- 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.
(* available in PXIe) |
SPST (NO) | 1 A | EMR | 150 VDC/100 VAC | x50 | 200-pin Female LFH | 1 | 40-145A-001 * |
x75 | 40-145A-101 * | ||||||
x100 | 40-145A-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 | 40-145A-001-NC * |
x75 | 40-145A-101-NC * | ||||||
x100 | 40-145A-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 | 40-148A-001 * | |
x48 | 40-148A-101 * | ||||||
x64 | 40-148A-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 | 40-146A-002 * | ||||
x50 | 40-146A-202 * | ||||||
SP4T | 1 A (1.2 A) | Reed Relay | 150 VDC/100 VAC | x20 | 200-pin Female LFH | 1 | 40-615A-013 |