Relay Test Sets
See Also: Relay Test, Test Sets
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Product
Ultra High Density 4mm Reed Relays
122-1-A-3/2
Reed Relay
Single Pole Reed Relays0.5 Amp switchingVery high packing densityStacking on 4mm x 4mm pitch1 Form A3 V Coil
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Product
PXI/PXIe High Density Electro-mechanical Relay Module, 48xSPDT
42-148A-101
Relay
The 40-148A-101 (PXI) and 42-148A-101 (PXIe) 48xSPDT relay module is part of a range of high density switching modules available in Normally Open (SPST & DPST), Changeover (SPDT) and Normally Closed (SPST) configurations. Connections are made via a front panel 200-pin female connector.
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Product
PXI 16 Trib Daisy Chain Switch 75 Ohm 96 Way
40-793-701
Relay
The 40-792/793 Daisy Chain Switching Module is designed for telecom test applications. It allows production or verification testing of SONET/SDH transmission multiplexers switching 2MBit/s or 1.5MBit/s data. Traffic is sequentially Daisy- Chained through all tributaries (or any selection of tributaries), modules can be cascaded to test any number of tributaries.
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Product
PXI/PXIe Microwave Relay, Dual SPDT, 50 GHz, 50 Ω, SMA-2.4, External Termination, Failsafe, Remote Mount
42-781A-722-E
Relay
The 40-781A-722-E (PXI) and 42-781A-722-E (PXIe) are dual failsafe SPDT 50 GHz microwave relay modules with external terminations and remotely mounted relays. The 40/42-781A range is available with one or two SPDT switches capable of switching frequencies up to 50 GHz in 50 Ω. They are available with either internal or external terminations and connections are via front panel mounted high quality SMA, SMA 2.9 or SMA 2.4 connectors.
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Product
PXI/PXIe Microwave Relay, Single SPDT, 2.5GHz, 75Ω, 1.6/5.6
40-780B-751
Relay
The 40-780B-751 (PXI) and 42-780B-751 (PXIe) are single SPDT 2.5GHz 75Ω unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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Product
Signal Switch/Relay Actuator
1260-13
Relay
The Astronics 1260-13 offers general purpose signal switching and control of external devices. The module provides 40 channels of DPST switches.
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Product
PXI/PXIe High Density Electro-mechanical Relay Module, 50xSPST, Normally Open
40-145A-001
Relay
The 40-145A-001 (PXI) and 42-145A-001 (PXIe) 50xSPST relay module is part of a range of high density switching modules available in Normally Open (SPST & DPST), Changeover (SPDT) and Normally Closed (SPST) configurations. Connections are made via a front panel 200-pin female connector.
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Product
PCI-6520, 16-Channel, ±30 VDC, 8 Sink/Source Inputs, 8 Relay Outputs (60 V), Isolated Digital I/O Device
779443-01
Relay
The PCI-6520 is an industrial digital I/O module with high channel isolation and industry-standard 24 V logic levels. For added safety the PCI-6520 requires a keyed connector. If a computer or application fault occurs, the PCI-6520 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. It also features programmable power-up states, digital filtering, and change detection for optimal control over your application.
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Product
PXI/PXIe Microwave Relay, Quad SPDT, 2.5GHz, 75Ω, 1.6/5.6
40-780B-754
Relay
The 40-780B-754 (PXI) and 42-780B-754 (PXIe) are quad SPDT 2.5GHz 75Ω unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions.
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Product
PXI/PXIe Power Relay Module,5 Amp, 50-pin SGMC Connectors
40-153-002-HI
Relay
The 40/42-153-002-HI is a PXI/PXIe high density power relay module with 36xSPST switches rated at 5A and includes the hardware interlock option. User connection is via 2x50-pin SGMC male connectors, hardware interlock is via a 4-pin 00 series socket (mating plug is supplied). The 40/42-153 range is available in 18, 25, 36 or 50 SPST configurations with or without hardware interlock.
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Product
LXI Reed Relay Matrix - Single 128x4 Plugin, No Direct Y Access, 12 Analog Buses
65-221-102
Reed Relay
The range includes four plug-in models covering matrices of up to 1,536x4 in increments of 128 (model 65-221), 768x8 in increments of 64 (model 65-223), 384x16 in increments of 32 (model 65-225), and 192x32 in increments of 32 (model 65-227). Users can specify as many or as few plug-in modules (up to six) required and can field upgrade the chassis to extend the matrix when necessary. Another important feature is that over 1,500 relays can be closed simultaneously for specific conditions for parametric testing.
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Product
Functional Test Fixtures
Functional Test
Forwessun’s Functional Test Fixtures are tailored to validate the performance of your electronic assemblies, ensuring each product meets critical quality and functional standards. With customisable designs and precision engineering, these fixtures support a range of testing needs—from checking connectivity and function to confirming performance under real-world conditions. Built to handle rigorous demands, Forwessun's solutions are ideal for industries requiring reliable and repeatable results. Whether for high-volume production or specialised testing, our fixtures provide robust, adaptable support to maintain efficiency and accuracy throughout the testing process. We also create, and work with Ingun to create fixtures using the Ingun kit.
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Product
PXI Single Microwave SPDT Relay 50GHz 50 SMA-2.4
40-780A-551
Relay
This PXI microwave module is part of a range that gives you the highest RF & microwave switching performance available. Applications are mainly in the microwave region, however there are many uses in the RF spectrum where extremely low insertion loss and ultra high isolation are critical, they may also be used for lower frequency RF applications where power handling to 240W is required (700W for N-Type options).
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Product
PXI/PXIe Microwave Relay, Single SPDT, 40GHz, 50Ω, SMA-2.9, Internal Termination
40-781A-421
Relay
The 40-781A-421 (PXI) and 42-781A-421 (PXIe) are single SPDT 40GHz microwave relay modules with internal terminations. The 40/42-781A range is available with one or two SPDT switches capable of switching frequencies up to 50GHz in 50Ω. They are available with either internal or external terminations and connections are via front panel mounted high quality SMA, SMA 2.9 or SMA 2.4 connectors.
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Product
VXI Digital Test Instrument
T940 Series
Test Instrument
The T940 Series for the VXIbus provides the basis for a complete state-of-the-art digital solution at the subsystem level. The T940 is the solution for both legacy digital replacement and new test stations to be built for digital test including aircraft/ avionics, weapons systems, spacecraft, semiconductors and medical devices.
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Product
PXI Mixed Configuration Relay Module - 8 Cells Populated
40-138-AA-BB-CC-DD (8 CELL)
Relay
The 40-138 2A Relay Module with 8 cells populated is a cell-based mixed configuration switching module suitable for applications requiring medium power switching with high density. It provides a broad selection of mixed relay types for greater flexibility and features 2A current capacity and voltages to 300VDC/250VAC.
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Product
SoC Test Systems
Test System
SoC (System on Chip) devices integrate multiple different functions into a single chip. Our SoC test systems can test all the integrated circuits in SoC devices, including logic, analog, RF, DC and imagers by flexible configuration of the cards/modules used in the test system.
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Product
PXI/PXIe Microwave Relay, Triple SPDT, 18GHz, 50Ω, SMA, Remote Mount
40-780B-523-E
Relay
The 40-780B-523-E (PXI) and 42-780B-523-E (PXIe) are triple SPDT 18GHz unterminated microwave relay modules with remotely mounted relays. The 40/42-780B range is available with one, two, three or four SPDT panel mounted relays capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions. Remote versions can support up to three SPDT relays in a single slot.
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Product
PXI Power Relay Module, 12xSPDT, 16 A
40-161A-101
Relay
The 40/42-161A-101 is a PXI/PXIe 12xSPDT power relay module and is part of a range of high density power switching solutions with a choice of SPST, and SPDT relay configurations with or without hardware interlock. Electro-mechanical power relays are used wich are suitable for switching loads up to 16 A at 250 VAC.
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Product
Noise Figure Analysis Using NI PXI RF Test Instruments
NI-RFmx Noise Figure
Test Instrument
Measure noise figure, gain, Y-factor, effective temperatures, hot and cold power, and moreOptimized calibration and measurement routines for multi-DUT test using Y-factor and cold sourceSupports the PXIe-5668R 26.5 GHz VSA, the PXIe-5698 26.5 GHz preamplifier, and VSTsDesigned for use with industry-standard noise sources such as the Noisecom NC346 Series
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Product
PXI/PXIe Microwave Relay, Dual SPDT, 40 GHz, 50 Ω, SMA-2.9, External Termination, Failsafe, Remote Mount
40-781A-522-E
Relay
The 40-781A-522-E (PXI) and 42-781A-522-E (PXIe) are dual failsafe SPDT 40 GHz microwave relay modules with external terminations and remotely mounted relays. The 40/42-781A range is available with one or two SPDT switches capable of switching frequencies up to 50 GHz in 50 Ω. They are available with either internal or external terminations and connections are via front panel mounted high quality SMA, SMA 2.9 or SMA 2.4 connectors.
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Product
PXI 13 x DPDT Power Relays
40-130-102
Relay
Pickering Interfaces 40-130 DPDT Relay Modules are suitable for applications where ordinary reed relay modules require additional current/voltage capacity. It is available in a choice of 8 and 13 relay versions and has voltage handling up to 220VDC/125VAC and current handling to 2A . Connections are made via a front panel mounted 50 or 78 pin D-Type connector.
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Product
PXI 50 Shielded SPST Reed Relays
40-142-021
Reed Relay
The 40-140A/141/142/143 range of high density switching modules are available in Normally Open (SPST & DPST) and changeover (SPDT) configurations. Connections are made via a front panel 200 pin female connector.
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Product
LXI Reed Relay Matrix - Dual 128x4 Plugin, Direct Y Access, 12 Analog Buses
65-221-001
Reed Relay
The range includes four plug-in models covering matrices of up to 1,536x4 in increments of 128 (model 65-221), 768x8 in increments of 64 (model 65-223), 384x16 in increments of 32 (model 65-225), and 192x32 in increments of 32 (model 65-227). Users can specify as many or as few plug-in modules (up to six) required and can field upgrade the chassis to extend the matrix when necessary. Another important feature is that over 1,500 relays can be closed simultaneously for specific conditions for parametric testing.
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Product
Conformance Test System
TS-RRM
Test System
The R&S®TS-RRM 5G and LTE test system is a test solution for running 5G NR and LTE inter-RAT RRM test cases for certification of wireless devices.It is a fully automated conformance test system for running validated RRM conformance test cases. In addition to the RRM test cases required by GCF/PTCRB, the R&S®TS-RRM also supports carrier acceptance specific RRM tests.
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Product
PXI Dual Microwave SPDT Relay 18GHz 50 SMA
40-780A-522
Relay
This PXI microwave module is part of a range that gives you the highest RF & microwave switching performance available. Applications are mainly in the microwave region, however there are many uses in the RF spectrum where extremely low insertion loss and ultra high isolation are critical, they may also be used for lower frequency RF applications where power handling to 240W is required (700W for N-Type options).
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Product
PXI/PXIe High Density Electro-mechanical Relay Module, 50xDPST
42-146A-202
Relay
The 40-146A-202 (PXI) and 42-146A-202 (PXIe) 50xDPST relay module is part of a range of high density switching modules available in Normally Open (SPST & DPST), Changeover (SPDT) and Normally Closed (SPST) configurations. Connections are made via a front panel 200-pin female connector.
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Product
PXI-2565, 16-Channel, 7 A, SPST PXI Relay Module
777754-01
Relay
16-Channel, 7 A, SPST PXI Relay Module—The PXI‑2565 is a general-purpose switch module that features independent single‑pole single‑throw (SPST) Form A armature relays. It delivers high-current switching of DC power supplies, AC line power, and AC/DC current sources. The PXI‑2565 is fully software programmable and supports multiple instrument synchronization.
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Product
PXI/PXIe Microwave Relay, Triple SPDT, 26.5GHz, 50Ω, SMA, Remote Mount
40-780B-533-E
Relay
The 40-780B-533-E (PXI) and 42-780B-533-E (PXIe) are triple SPDT 26.5GHz unterminated microwave relay modules with remotely mounted relays. The 40/42-780B range is available with one, two, three or four SPDT panel mounted relays capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions. Remote versions can support up to three SPDT relays in a single slot.
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Product
PXI/PXIe Power Relay Module, 24xSPDT, 5 Amp, 50-Pin SGMC Connectors
40-158-002
Relay
The 40/42-158-002 is a PXI/PXIe high density power relay module with 24xSPDT switches rated at 5A. User connection is via 2x50-pin SGMC male connectors. The 40/42-158 range is available in 8, 16, 24 or 32 SPST configurations with or without hardware interlock. Electro-mechanical power relays are used which are suitable for switching loads up to 5A at 250VAC.
