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Product
PXI 2 A Relay Module, 52xSPDT
40-139A-201
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The 40-139A-201 (PXI) and 42-139A-201 (PXIe) are 52xSPDT relay modules suitable for high density switching applications with medium power and feature 2 A current capacity with voltage rating to 300 VDC/250 VAC.
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Product
PXI 2x DPST Power Relay, 2 Slot
40-170-002
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Model 40-170 is available either as 2 x SPST High Power Relays, suitable for switching inductive/ capacitive loads up to 30A at 250VAC or as 2 x DPST switching up to 20A. Power Relay Modules are intended for switching heavy AC or DC loads or for slaving up to large external relays, contactors and solenoids.
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Product
PXI 18xSPST High Voltage Power Relay Module
40-330-002
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The Pickering Interfaces 40-330 High Voltage Power Relay Module is suitable for applications requiring high voltage power relay switching with high density.It features current handling up to 5A, 1000VDC/1000VAC peak cold switching and 110VDC/250VAC hot switching. It is configured as a bank of 12, 18 or 24 separate Single Pole Single Throw (SPST) relays. Connections are made via a front panel mounted 50-pin (24xSPST) or 37-pin (18 and 12xSPST) high voltage D-Type connector.
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Product
PCI 26xSPDT 2Amp Relay Card
50-131-002
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The 50-131-002 26xSPDT relay module is part of our range of PCI, low cost, general purpose electro-mechanical relay modules which are capable of switching voltages up to 300VDC/250VAC and current up to 2A. They are suitable for use where reed relay based switching modules do not have sufficient voltage or current carrying capability.
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Product
PXIe Power Relay Module, 6xSPDT, 16 A, With Interlock
42-161A-102-HI
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The 40/42-161A-102-HI is a PXI/PXIe 6xSPDT power relay module with optional hardware interlock. It 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.
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Product
PXI/PXIe Microwave Relay, Quad SPDT, 50GHz, 50Ω, SMA-2.4
40-780B-554
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The 40-780B-554 (PXI) and 42-780B-554 (PXIe) are quad SPDT 50GHz 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
PXI/PXIe Microwave Relay, Single SPDT, 26.5GHz, 50Ω, SMA, Remote Mount
40-780B-531-E
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The 40-780B-531-E (PXI) and 42-780B-531-E (PXIe) are single 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 Microwave Relay, Dual SPDT, 40GHz, 50Ω, SMA-2.9
40-780B-542
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The 40-780B-542 (PXI) and 42-780B-542 (PXIe) are dual SPDT 40GHz 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
PXI 8 x DPST Power Relay Module, 5A
40-150-002
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40-150/151 modules have 8xDPST or 12xDPST power relays, suitable for switching inductive/capacitive loads up to 5A at 250VAC. 40-155/156 modules have 8xSPDT or 16xSPDT power relays and 40-157 is configured as 8xDPDT.
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Product
PCI 39xSPST 2Amp Relay Card
50-132-003
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The 50-132-003 39xSPST relay module is part of our range of PCI, low cost, general purpose electro-mechanical relay modules which are capable of switching voltages up to 300VDC/250VAC and current up to 2A. They are suitable for use where reed relay based switching modules do not have sufficient voltage or current carrying capability.
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Product
PXI/PXIe Power Relay Module,5 Amp, 50-pin SGMC Connector
40-153-004-HI
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The 40/42-153-004-HI is a PXI/PXIe high density power relay module with 18xSPST switches rated at 5A and includes the hardware interlock option. User connection is via a 50-pin SGMC male connector, 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
PXI/PXIe Power Relay Module, 16xSPDT, 5 Amp, 50-Pin SGMC Connector
40-158-003
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The 40/42-158-003 is a PXI/PXIe high density power relay module with 16xSPDT switches rated at 5A. User connection is via a 50-pin SGMC male connector. 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.
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Product
PXI Quad Microwave SPDT Relay 50GHz 50 SMA-2.4
40-780A-554
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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
8-CH Relay Outputs & 8-CH Isolated DI PCI Cards
PCI-7250/7251
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ADLINK's PCI-7250/7251 provide 4-CH SPDT (Form C) & 4-CH SPST (Form A) relay outputs and 8-CH isolated digital inputs. The status of each relay output is represented by an onboard LED. When the relay is in SET condition, its corresponding LED will turn ON, and on the contrary, it is OFF. All digital input channels are nonpolarity, optically isolated, and may be set to use RC filter or not. The devices are suitable for collecting digital inputs in noisy environments. The PCI-7251 is an 8-CH relay outputs and 8-CH isolated DI extension card of the PCI-7250. All the I/O functions of PCI-7251 are the same as those of the PCI-7250. The PCI-7251 has to be connected with PCI-7250 and the bus interface is controlled by the PCI-7250. Up to three PCI-7251 cards can be connected to one PCI-7250, therefore, expanding the PCI-7250's DIO from 8 DIO to maximum 32 DIO.
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Product
PXI/PXIe Power Relay Module, 25xSPST, 5 Amp, 50-pin D-type Connector
40-153-103
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The 40/42-153-103 is a PXI/PXIe high density power relay module with 25xSPST switches rated at 5A. User connection is via a 50-pin D-type male connector. The 40/42-153 range is available in 18, 25, 36 or 50 SPST configurations with or without hardware interlock. Electro-mechanical power relays are used which are suitable for switching loads up to 5A at 250VAC.
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Product
PXI/PXIe High Density Electro-mechanical Relay Module, 64xSPDT
40-148A-201
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The 40-148A-201 (PXI) and 42-148A-201 (PXIe) 64xSPDT 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/PXIe Microwave Relay, Single SPDT, 26.5 GHz, 50 Ω, SMA, External Termination, Failsafe, Remote Mount
40-781A-321-E
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The 40-781A-321-E (PXI) and 42-781A-321-E (PXIe) are single failsafe SPDT 26.5 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 Power Relay Module, 24xSPDT
40-158-002-HI
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The 40/42-158-002-HI is a PXI/PXIe high density power relay module with 24xSPDT 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 40/42-158 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.
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Product
PXI/PXIe Power Relay Module, 37-Pin D-type Connector, With Interlock
40-158-104-HI
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The 40/42-158-104-HI is a PXI/PXIe high density power relay module with 8xSPDT switches rated at 5A and includes the hardware interlock option. User connection is via a 37-pin D-type male connector, hardware interlock is via a 4-pin 00 series socket (mating plug is supplied). The 40/42-158 range is available in 8, 16, 24 or 32 SPST configurations with or without hardware interlock.
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Product
PXI-2542, 6.6 GHz, 50 Ω, Solid-State, Quad 2x1 PXI RF Relay Module
778572-42
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6.6 GHz, 50 Ω, Solid-State, Quad 2x1 PXI RF Relay Module - The PXI‑2542 is a terminated switch module suited for routing RF signals for production test applications. It features high-performance solid-state relays that offer unique benefits such as unlimited mechanical lifetime and fast switching time. Front-mounted SMA connectors provide easy connection to your RF devices, and the module features termination on every COM line and channel. The channel termination and COM lines help minimize reflections of the RF signal and protect your instruments.
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Product
PXI Mixed Configuration Relay Module - 1 Cell Populated
40-138-AA-BB-CC-DD (1 CELL)
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The 40-138 2A Relay Module with 1 cell 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
PXI/PXIe Microwave Relay, Single SPDT, 18 GHz, 50 Ω, SMA, External Termination, Failsafe, Remote Mount
40-781A-121-E
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The 40-781A-121-E (PXI) and 42-781A-121-E (PXIe) are single failsafe SPDT 18 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
PXIe 2 A Relay Module, 80xSPST
42-139A-101
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The 40-139A-101 (PXI) and 42-139A-101 (PXIe) are 80xSPST relay modules suitable for high density switching applications with medium power and feature 2 A current capacity with voltage rating to 300 VDC/250 VAC
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Product
PXI 2A 32xSPST High Density Power Relay Module
40-137-101
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These Power Relay Modules are suitable for applications requiring power relay switching with high density. This version features 2A current and voltage to 110VDC/250VAC, they are configured as Single Pole Single Throw (SPST). Connections are made via front panel mounted 37 or 78-pin D-Type connector.Along with this 32 x SPST version, the range also includes a 39 x SPST, 2A version and a 16 x SPST, 5A version - go to Also in the Range above to learn more.Typical applications will be found in Automotive Test, Aerospace Test and Power Cell Test applications.
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Product
PXI/PXIe Power Relay Module, 16xSPDT
40-158-003-HI
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The 40/42-158-003-HI is a PXI/PXIe high density power relay module with 16xSPDT switches rated at 5A and includes the hardware interlock option. User connection is via a 50-pin SGMC male connector, hardware interlock is via a 4-pin 00 series socket (mating plug is supplied). 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.
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Product
PXI/PXIe Microwave Relay, Single SPDT, 26.5 GHz, 50 Ω, SMA, Remote Mount, Failsafe
42-780B-531-E
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The 40-780B-531-E (PXI) and 42-780B-531-E (PXIe) are single failsafe SPDT 26.5 GHz 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 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions can support up to three SPDT relays in a single slot.
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Product
PXI Dual Microwave SPDT Relay 18GHz 50 SMA
40-780A-522
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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 Triple Microwave SPDT Relay 50GHz 50 SMA-2.4
40-780A-553
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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, 75xSPST, Normally Closed
40-145A-101-NC
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The 40-145A-101-NC (PXI) and 42-145A-101-NC (PXIe) 75xSPST 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
SWB-2811, 8x21, 1 A, Reed Relay Matrix Module for SwitchBlock
781420-11
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8x21, 1 A, Reed Matrix Module for SwitchBlock - The SWB‑2811 is a reed relay matrix module for SwitchBlock systems. Designed for high power, it can operate as an individual relay card or expand in a single carrier or single PXI chassis. You can connect any input to any output, individually or in combination. You can use matrix switches to route signals from oscilloscopes, DMMs, arbitrary waveform generators, and power supplies to various test points on a unit under test (UUT). The primary benefit of matrix switches is simplified wiring—the overall test system can easily and dynamically change the internal connection path without any external manual intervention.
