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4A Solid State Flasher, AC Input
A915-8
NAI’s A915-8 is a 4 A, AC Input, Aircraft Warning or Navigation Light Flasher. With low RFI/EMI, zero crossover switching employed in the output circuits, this solid state, single channel unit provides long device and load life.
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PXI/PXIe Microwave Relay, Single SPDT, 50 GHz, 50 Ω, SMA-2.4, External Termination, Failsafe
42-781A-721
The 40-781A-721 (PXI) and 42-781A-721 (PXIe) are single failsafe SPDT 50 GHz microwave relay modules with external terminations. 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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PXI-2558, 2.5 GHz, 75 Ω, Quad SPDT PXI RF Relay Module
778572-58
2.5 GHz, 75 Ω, Quad SPDT PXI RF Relay Module - The PXI‑2558 is a general-purpose single‑pole double‑throw (SPDT) switch module. You can use it to add flexibility to your video switch network or to maintain uniform signal paths across multiple channels when building high‑channel‑count multiplexers. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use its onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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PXI General Purpose 2A Relay Module 32xSPST
40-132-201
Pickering Interfaces 40-131/132 modules are a range of low cost, general purpose electromechanical relay cards. They are capable of switching voltages up to 300VDC/250VAC and current up to 2A. They are suitable for use where reed relay based switching cards do not have sufficient voltage or current carrying capability. Applications include the switching of medium power AC and DC loads, or slave switching larger relays, contactors or solenoids. Connections are made to the card via a front panel mounted 78 pin D-Type connector plug.
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PXI 16 Trib Daisy Chain Switch Balanced 96 W
40-796-001
The 40-795/796 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 over 100 or 120 balanced lines.
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PXI/PXIe Microwave Relay, Dual SPDT, 18GHz, 50Ω, SMA, External Termination
40-781A-122
The 40-781A-122 (PXI) and 42-781A-122 (PXIe) are dual SPDT 18GHz microwave relay modules with external 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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PXI Dual Microwave SPDT Relay 26.5GHz 50 SMA
40-780A-532
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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PXI/PXIe Power Relay Module, 25xSPST, 5 Amp, 50-pin SGMC Connector
40-153-003
The 40/42-153-003 is a PXI/PXIe high density power relay module with 25xSPST switches rated at 5A. User connection is via a 50-pin SGMC 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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PXI 1A Fault Insertion Switch 22-Channel
40-195-001
The 40-195 is a 22 Channel Fault Insertion Switch, primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers. It is designed to be able to insert different fault conditions on pairs of signals between the test fixture and the equipment under test: Open-Circuit, Short-Circuit between signal pairs, Short-Circuit between signal pairs and user applied fault conditions e.g. Power or GND. Relays in-line with the signal paths allow open circuit conditions to be simulated on either side or both sides of a signal pair. Relays between each channel pair enable adjacent signals to be shorted, and relays between signal paths and the "Fault" connection allow the application of external user applied fault conditions.
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PXI Dual Microwave SPDT Relay 18GHz 50 SMA - Internal Termination
40-781-022
This dual microwave SPDT relay module is part of the 40-781 range that consists of one or two changeover switches capable of switching frequencies to 18GHz in 50 Ohm. Versions are available with either internal or external terminations and connections are made via front panel mounted high quality SMA RF coaxial connectors.
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PXIe Power Relay Module, 10xSPST, 16 A, With Interlock
42-161A-003-HI
The 40/42-161A-003-HI is a PXI/PXIe 10xSPST power relay modulewith 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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PXI Quad Microwave SPDT Relay 26.5GHz 50 SMA
40-780A-534
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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PXI/PXIe Microwave Relay, Quad SPDT, 67 GHz, 50 Ω, SMA-1.85, Failsafe
42-780B-574
The 40-780B-574 (PXI) and 42-780B-574 (PXIe) are quad failsafe SPDT 67 GHz 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 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXI/PXIe Power Relay Module, 8xSPDT, 5 Amp, 37-Pin D-type Connector
42-158-104
The 40/42-158-104 is a PXI/PXIe high density power relay module with 8xSPDT switches rated at 5A. User connection is via a 37-pin D-type male connector.
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PXI/PXIe High Density Electro-mechanical Relay Module, 100xSPST, Normally Closed
42-145A-201-NC
The 40-145A-201-NC (PXI) and 42-145A-201-NC (PXIe) 100xSPST 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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48-Ch SPDT 1A-100VAC 24VDC Switching
YAV91074
The YAV90074 module contents 48 SPDT Relays independent. Each relays PCB contact track is shielded individually in order to handle very low voltage signals and audio signals with extremely low crosstalk. The build-in power supply includes two extra filters to reduce the DC voltage ripple to the relay coils; the control tracks have been drawn in quadrature with signal ones, reducing the inductive coupling produced by the transient current.
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PXI Quad Microwave SPDT Relay, 67GHz 50Ω SMA-1.85
40-780A-574
The 40-780A-574 is a quad SPDT 67GHz PXI microwave module and 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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PXI/PXIe Microwave Relay, Single SPDT, 40 GHz, 50 Ω, SMA-2.9, Failsafe
42-780B-541
The 40-780B-541 (PXI) and 42-780B-541 (PXIe) are single failsafe SPDT 40 GHz 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 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXI/PXIe Power Relay Module, 6xSPDT, 20 Amp
40-166-101
The 40/42-166-101 is a PXI/PXIe high density power relay module with 6xSPDT switches rated at 20A. The 40/42-166 range is available with SPST, SPDT or SP4T switching configurations. It uses power relays which are suitable for switching loads up to 20A at 240VAC (SPDT & SP4T versions) or 30A at 277VAC (SPST versions).
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PXI/PXIe Microwave Relay, Single SPDT, 12.4GHz, 50Ω, N-Type, Remote Mount
40-780B-511-E
The 40-780B-511-E (PXI) and 42-780B-511-E (PXIe) are single SPDT 12.4GHz unterminated microwave relay modules with remotely mounted relays. The 40/42-780B range is available with one, two, three or four SPDT front 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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PXI 20Amp 28Volt 2xSPDT Automotive Relay
40-181-011
Models 40-180/181 are High Power Relay Modules available with 2 SPST, 4 SPST or 2 SPDT contacts. They are capable of switching inductive/capacitive loads up to 40A at 14VDC or 20A at 28VDC. The 40-180/181 High Power Relay Modules are suitable for switching heavy loads or for slaving large external relays, contactors and solenoids. In particular these relay modules are designed for automotive test applications requiring the switching of D.C. voltage at high current. The 28V version is suitable for truck system test applications.
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PXI 50 x DPST Electromechanical Relays
40-146-202
The 40-145/46/48 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. General purpose relays are suitable for the construction of small switching networks, I/O port switching, for slave switching larger relays or for operating external devices (e.g. lamps, solenoids etc.).
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PXI/PXIe Microwave Relay, Dual SPDT, 12.4GHz, 50Ω, N-Type, Remote Mount
40-780B-512-E
The 40-780B-512-E (PXI) and 42-780B-512-E (PXIe) are dual SPDT 12.4GHz 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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PXI 48 x SPDT Power Relay Module
45-157-001
The 45-157 SPDT Power Relay Module consists of 48 single pole changeover relays controlled by a PXI/CompactPCI interface. It is suitable for applications were conventional reed-relay based switching modules do not have sufficient voltage rating or current carrying capacity. All 48 contacts are electrically isolated from each other and are capable of switching resistive and inductive loads up to 2000VA at 240V AC.
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PXI/PXIe Power Relay Module, 8xSPDT, 5 Amp, 37-Pin D-type Connector
40-158-104
The 40/42-158-104 is a PXI/PXIe high density power relay module with 8xSPDT switches rated at 5A. User connection is via a 37-pin D-type 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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PXIe 2 A Relay Module, 40xDPST
42-139A-102
The 40-139A-102 (PXI) and 42-139A-102 (PXIe) are 40xDPST 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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PXI Mixed Configuration Relay Module - 6 Cells Populated
40-138-AA-BB-CC-DD (6 CELL)
The 40-138 2A Relay Module with 6 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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PXI/PXIe High Voltage Power Relay Module, 14xSPST With Hardware Interlock
40-323-901-HI
The 40-323-901 (PXI) and 42-323-901 (PXIe) are 14xSPST relay modules suitable for applications requiring high voltage power switching with high density. They have current handling up to 0.25 A, cold switching up to 9 kVDC/9 kVAC peak and hot switching up to 7.5 kVDC/7.5 kVAC peak.
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PXI 12 x DPST Power Relay Module, 5A
40-151-002
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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8 Channel Relay Board for Signal Isolation
FXA-104 Relay 8CH
The FXA-104 is a relay board to switch signals with 8 SPDT channels. It’s eight channels can be switched individually with a low active input. Each channel is equipped with a status led and capable of switching up to 2A. Due to its wide range input it’s very flexible to use and it is delivered with an installed DIN rail carrier.





























