Relay Testers
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Signal Switch/Relay Actuator
1260-13
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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PXI/PXIe Microwave Relay, Dual SPDT, 40 GHz, 50 Ω, SMA-2.9, Internal Termination, Failsafe
42-781A-422
The 40-781A-422 (PXI) and 42-781A-422 (PXIe) are dual failsafe SPDT 40 GHz 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 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/PXIe Microwave Relay, Dual SPDT, 18 GHz, 50 Ω, SMA, Internal Termination, Failsafe, Remote Mount
42-781A-022-E
The 40-781A-022 (PXI) and 42-781A-022 (PXIe) are dual failsafe SPDT 18 GHz microwave relay modules with internal 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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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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PXI Microwave Relay, Dual SPDT, 2.5GHz, 75Ω, 1.6/5.6
40-780B-752
The 40-780B-752 (PXI) and 42-780B-752 (PXIe) are dual 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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Programmable Relays
You get in one unit 12 Inputs and 8 Outputs relays or transistor. Herewith you can do a lot of bigger scale automation whereas the 10 I/O versions are just to short of I/O’s.
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PXI/PXIe Microwave Relay, Dual SPDT, 40GHz, 50Ω, SMA-2.9, External Termination
40-781A-522
The 40-781A-522 (PXI) and 42-781A-522 (PXIe) are dual SPDT 40GHz 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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FET Solid State Switch, 300 kHz to 18 GHz, SPDT
U9397C
The Keysight U9397C solid state switch maximizes your frequency range from 300 kHz up to 18 GHz, offering excellent performance with high isolation, low SWR and fast switching speed. Applications include instrumentation, communications, radar, and many other test systems that require high speed RF and microwave SPDT switching.
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Current Differential Relay
SEL-587
Schweitzer Engineering Laboratories, Inc.
The SEL-587 Current Differential/Overcurrent Relay provides protection for any two-input apparatus, such as transformers, motors, generators, and reactors. Apply it for differential and overcurrent protection and use event reports for quick post-event analysis.
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Relay Test Equipment
MC3000 Series
MC3000 is recently developed relay test equipment. There are 3 sub-models, MC3000A, MC3000B and MC3000C. They are low cost oriented, aimed to provide customers cheap and cost-effective products.
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Relay Test Set
RNT-5A
This is a portable testing kit in one unit, suitable for testing protective relay, over current relay, earth fault relay, protective device, circuit breaker, tripping coils etc. The set is designed for both laboratory and field use.
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PXI/PXIe Microwave Relay, Single SPDT, 50 GHz, 50 Ω, SMA-2.4, External Termination, Failsafe, Remote Mount
42-781A-721-E
The 40-781A-721-E (PXI) and 42-781A-721-E (PXIe) are single 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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PXI General Purpose 2A Relay Module 16xSPST
40-132-101
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/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 Microwave Relay, Single SPDT, 40 GHz, 50 Ω, SMA-2.9, Internal Termination, Failsafe, Remote Mount
40-781A-421-E
The 40-781A-421-E (PXI) and 42-781A-421-E (PXIe) are single failsafe SPDT 40 GHz microwave relay modules with internal 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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PXI/PXIe Microwave Relay, Single SPDT, 110 GHz, 50 Ω, SMA-1.0, External Termination, Latching
42-781A-921-LA
Externally terminated switches have the advantage that the terminations can be removed and replaced with higher power RF loads. This also allows alternative configurations such as terminated 4-port bypass (1 termination removed) and 5-port DP3T (both terminations removed). See the datasheet for diagrams of these configurations.
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SWB-2834, 8x34, 2 A, Electromechanical Relay Matrix Module for SwitchBlock
781420-34
8x34, 2 A, Electromechanical Relay Matrix Module for SwitchBlock - The SWB‑2834 is an electromechanical relay matrix card 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.
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Relay Buddy
190
Relay Buddy is a quick go / no-go tester for the most common automotive relays. It provides you with an indication of the general health and functioning of the relay switch contacts and coil. Relay Buddy will check the control side of the relay by applying a signal to the relay coil while it checks for proper functioning of the relay contacts. Relay Buddy operates the relay several times during each test session as it watches for consistency in every cycle. Relay Buddy will fail the relay and light the RED LED if any one of the cycles proves unsuccessful during the test session.
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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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PXIe Power Relay Module, 12xSPDT, 16 A, With Interlock
42-161A-101-HI
The 40/42-161A-101-HI is a PXI/PXIe 12xSPDT 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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LXI Reed Relay Matrix - Dual 32x16 Plugin, No Direct Y Access, 3 Analog Buses
65-225-101
These Modular LXI Matrix Reed Relay Matrix Modules plug into our LXI Modular Chassis (model 65-200-002)—providing access to all signal connection on 200 pin connectors. They are constructed using Pickering Electronics' Reed Relays offering maximum performance and reliability as well as very fast operate times.
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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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Signalling Relays
N.S1
N.S1 signalling and vital relays are a consistent, adaptable range of relays with plug-in connection, small size, modular construction, low power consumption, compliant to French and SNCF standards, conformity to UIC recommendation, Ag / Ag CdO contacts and 24 V standard.
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V-SIL Reed Relays
Series 110
SIL relays - 0.15 inch wide x 0.4 inch long package. Requires a board area of only 0.15 x 0.4 inches (3.8mm x 10.2mm)
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Battery Monitor Relay
BMR
The Battery Monitor Relay contains over under voltage sensors combined with positive and negative ground detection.
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Protection Relays
Electrical protection relays for high voltage & high current protection offer protection in traction equipment as well as railway infastructure. Protection relays are used for applications like catenary voltage, short circuit, overload and ground fault detection in traction power electronics or railway substations.
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PXI/PXIe High Density Electro-mechanical Relay Module, 32xSPDT
42-148A-001
The 40-148A-001 (PXI) and 42-148A-001 (PXIe) 32xSPDT 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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PXI Mixed Configuration Relay Module - 12 Cells Populated
40-138-AA-BB-CC-DD (12 CELL)
The 40-138 2A Relay Module with 12 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 Microwave Relay, Single SPDT, 26.5 GHz, 50 Ω, SMA, Failsafe
40-780B-531
The 40-780B-531 (PXI) and 42-780B-531 (PXIe) are single failsafe SPDT 26.5 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 Microwave Relay, Dual SPDT, 18 GHz, 50 Ω, SMA, External Termination, Failsafe, Remote Mount
42-781A-122-E
The 40-781A-122-E (PXI) and 42-781A-122-E (PXIe) are dual SPDT failsafe 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.
