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Test Switches
Series RT
Up to three Series FT switches can beassembled on various size 19" wide panels. One piece clear cover standardPanels available in choice of colors and materials
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Meter Test Switches
Meter Test
TESCO introduced the original Meter Test Switch in the early 1920's. TESCO's current line of Test Switches have been designed with the intention to combine the best features of tried and proven switching methods with improvements in materials and construction.
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PXI SPDT Switch: 26-ch, 2A, Armature Relay
M9130A
The M9130A is a general purpose switch with 26 independent, single-pole, double-throw (Form C) switches in a single PXI module. This module can be used to cycle power to products under test, control indicator and status lights or actuate external power relays and solenoids. The armature relays can handle up to 60W power. When needed, these relays can handle up to 6A pulsed carry current. Choose from the durable connector block or standard cable connections.
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Keysight Dual 1x2 SPDT Terminated Microwave Switch Module for 34980A
34946A
The Keysight 34946A microwave switch for the 34980A Multifunction Switch/Measure Unit offers bi-directional switching for test signals from DC to 26.5 GHz. These switches provide excellent insertion loss, isolation, and VSWR specification. The microwave switches are configured as two independent 1x2 (SPDT) terminated switches on a single module. For general-purpose microwave switching applications, the module can be used to switch separate signal sources for a multi-band receiver/transmitter testing application.
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PXI RF Multiplexer Switch Module
PXI RF Multiplexer Switch Modules are ideal for high-channel-count applications that need to connect measurement or signal generation instruments to various test points on devices or units under test(DUTs or UUTs). PXI RF Multiplexer Switch Modules use a variety of relay types, including electromechanical armature relays, reed relays, field-effect transistor(FET) relays, and solid-state relays, each with their own benefits, allowing you to choose a multiplexer that fits your requirements. To program the switches, you can use the IVI-compliant NI-SWITCH driver software, complete with help documentation, example programs, and a soft front panel application for interactive control of switches. For intelligent management of complex switch systems, NISwitch Executive provides additional software tools to help you design, build, and deploy your switching system.
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SWB-2833, 4x71, 2 A, Electromechanical Relay Matrix Module for SwitchBlock
781421-33
4x71, 2 A, Electromechanical Relay Matrix Module for SwitchBlock - The SWB‑2833 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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Life Cycle & Fatigue Testers
Switches can use all these operations. Membrane switches, keyboards and keypads will all require a push with a known force. On/Off switches will combine a push and a pull or possibly push on, push off. A rocker switch and toggle switches will require a push in two different places. Rotary switches (and volume controls, potentiometers) need to be rotated clockwise and counter clockwise The standard life cycle and fatigue tester the B886 Simon System has been designed for life cycle and fatigue testing of switches, membrane switches, keyboards and keypads. It contains all the components needed to life and fatigue test a products that need to be pushed. We can also supply different actuators for a push, pull, rocker, toggle, volume control or rotary switch.
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Flight Test Switches
Curtiss-Wright Defense Solutions
Our compact, deterministic flight test switches have been qualified to reliably deliver high-speed, real-time data with a wide temperature operation ranging from -40 to 85°C. Their rapid boot-up capability minimizes data loss from power outages, while their flexible forwarding and filtering configurations can send what is required to multiple destinations for real-time monitoring, recording, and transmission. Our selection of flight test switches includes support for IEEE-1588 PTP, embedded v1 and v2 Grandmaster support and translation, and GPS and digital IRIG-B input and output. We also offer additional hardware to translate between PCM/CAIS and Ethernet to help protect existing hardware investment and have participated in the TmNS program by developing leading-edge technology for complete network monitoring and control.
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RF / MW switch
The RF / MW switch includes a variety of RF and microwave switch modules - RF multiplexers, which are available for use in the 34980A multifunction switch / measurement unit, providing broadband switching from DC to 20GHz . Use these modules to route test signals between your device under test and a signal source, oscilloscope, spectrum analyzer, or other instrument. The switch / attenuator driver module also controls the external switches and attenuators of the 34980A.
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SWB-2811, 8x21, 1 A, Reed Relay Matrix Module for SwitchBlock
781420-11
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.
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Automated Switch Test Equipment
TRICOR Systems Inc. offers test equipment for switches, keypads, rubber, etc. Virtually any component where accurate force-displacement and measurements are required. From our Model 933A, a low cost life test system to our Model 925 test station used to obtain precise force measurements relative to displacement; we have the system you require.
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2-port Battery Portable Passive Intermodulation Analyzer - iXA Series
iXA
The Kaelus iXA Series Passive Intermodulation (PIM) analyzer is a dual-port, battery powered PIM Test Analyzer. It supports multiple test scenarios such as testing at the top of the tower, the base of the tower, rooftop, in-building for DAS systems and external PIM Finding.No other PIM tester has ever been integrated to this level! The iXA includes a network of electronic switches to change from one-port to two-port measurement seamlessly. In addition, with integrated Range-to-Fault (RTF) on each port, the user can first troubleshoot the system for internal PIM. Then, without reconnection, the user can progress with the external PIM process, making the entire process much more efficient.With integrated RTF on each port, the user can collect four times more range-to-fault data than the standard 1-port PIM Finder solution. Thus, the user can easily locate and swiftly eliminate the strongest PIM source.
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Lifecycle Test System
Model 933
The Model 933A Life Cycle Test System is a low cost, generic test platform used to perform cycling of keypads, keyboards, membranes, switches, or any product requiring fatigue testing.
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HV AC Test Set
SERIES S400 TYPE RX I O/ I OACP
K&S Engineering and Scientific Ltd
The output is continuously variable from zero to 10 kV by means of the panel mounted regulator. An output trip is fitted which operates when the output exceeds 25 mA switches off the test set and operates a neon overload indicator. Primary protection is provided by two panel mounted fuses. The output is protected by the output trip and a magnetic/hydraulic circuit breaker.
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12-600V AC Adjustable Non-Contact Wire Tracer
5221
Peaceful Thriving Enterprise Co Ltd
This non-contact voltage tester, can be used to test the presence of AC voltage from 12V~600V, no need of metallic conduction, easy to read by visual and audio indication. Locates breaks along live, insulated wires and power cords. Adjustable sensitivity allows tracing of wires behind walls, around switches or receptacle.
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PXI Multiplexer Switch Module
PXI Multiplexer Switch Modules are ideal for high-channel-count applications that need to connect measurement or signal generation instruments to various test points on devices or units under test(DUTs or UUTs). PXI Multiplexer Switch Modules use a variety of relay types, including electromechanical armature relays, reed relays, field-effect transistor(FET) relays, and solid-state relays, each with their own benefits, allowing you to choose a multiplexer that fits your requirements. To program the switches, you can use the IVI-compliant NI-SWITCH driver software, complete with help documentation, example programs, and a soft front panel application for interactive control of switches. For intelligent management of complex switch systems, NISwitch Executive provides additional software tools to help you design, build, and deploy your switching system.
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PXI 12x8 RF Matrix 300MHz 50 SMB
40-726A-511
The 40-726A is a 12x8 RF Matrix Module suitable for switching frequencies up to 300MHz (50Ω version). The 40-726A is available in either 50Ω or 75Ω versions with a choice of coaxial connectors. The module is designed to provide a simple and scalable bidirectional matrix for RF frequencies. Isolation Switches are located on all coaxial connectors, these disconnect the matrix from the external test fixture. This maximizes isolation and RF performance.
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Waveguide Electromechanical Relay Switches
Pasternack's waveguide electromechanical relay switches offer full waveguide performance covering C, X, Ku, K and Ka frequency bands. Waveguide electromechanical relay switch components from Pasternack cover various frequency ranges from 5.85 GHz to 40 GHz depending on the model. These waveguide switches are ideal for applications that include electronic warfare, electronic countermeasures, microwave radio, VSAT, SATCOM, radar, research and development, space systems and test instrumentation.
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SWB-2812, 16x9, 1 A, Reed Matrix Module for SwitchBlock
781421-12
16x9, 1 A, Reed Matrix Module for SwitchBlock - The SWB‑2812 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.
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3U VPX RL Thermal Load Simulation Module
The 3U power test module is an ideal solution for evaluating heat dissipation in a rugged conduction cooled VPX cage or chassis. This card is a thermal load in the chassis to evaluate the heat dissipation. The chassis can be monitored with temp sensing probes and or FLIR imaging. Different wattages are selected by setting dip switches. The +5 and 3.3V loads are on the top of the module. The +12V and -12V loads are on the bottom side of the module.
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Linear IC Tester
570A
The Model 570A Analog IC Tester's built-in test library includes all common Analog ICs including op-amps, comparators, voltage regulators, voltage references, analog switches & multiplexes, opto-isolators & couplers, and audio ICs.
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PXI 8x9 RF Matrix 250MHz 75 SMB
40-725-721
The 40-725 is an 8x9 RF Matrix Module suitable for switching frequencies up to 500MHz (50Ω version). The 40-725 is available in either 50Ω or 75Ω versions with SMB coaxial connectors. It is intended for the easy construction of high performance bidirectional matrix switching systems. Automatic Isolation Switches are located on all coaxial connections, these disconnect the matrix from the external test fixture maximizing isolation and RF performance.
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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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Test Switches
Designed and manufactured to allow quick and easy multi-circuit testing of switchboard relays, meters and instruments by any conventional system.
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Electro Mechanical Solenoid Switch
Electro Mechanical Solenoid Switches are a type of switch that are used in applications that require remote-controlled or timed transmission line switching. These switches are very useful in operational systems and test setups where they supply a variety of switching combinations.View more Electro Mechanical Solenoid Switch
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6000 Series Digital I/O Modules
Series 6000 digital I/O modules record signals from frequency counters, flow meters, encoders, discrete transducers, IRIG time, etc. which are often part of the test environment. These digital signals are time aligned and recorded alongside the system’s analog measurements. High density digital inputs provide an opportunity to easily include facility controls like switches, valve positions, relays, lights, etc. along with the test data. Series 6000 digital I/O modules also provide outputs generated by user command or automatically by Sequence, Alarms or DSP. User generated outputs are accomplished in software while sequencers can be programmed prior to a test and initiated by program or hardware control. Alarm conditions preprogrammed on the analog side can automatically generate digital outputs which are typically connected to facility control systems or PLCs. A DSP adds powerful real-time processing and is appropriate for PID control loops, derived parameter calculations and a variety of other real-time operations.
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PXIe-4147, 4-Channel, ±8 V, 3 A Precision PXIe Source Measure Unit
786888-01
PXIe, 4-Channel, ±8 V, 3 A Precision PXI Source Measure Unit - The PXIe-4147 is a 4-channel source measure unit (SMU) ideal for high-pin-count applications. It features 4-quadrant operation, and each channel has integrated remote four-wire sensing for accurate measurements. The sample rate of the PXIe-4147 can reduce measurement times, capture transient device characteristics, and help you perform current-voltage (I-V) characterization of devices-under-test (DUTs). With a high-speed sequencing engine, you can synchronize SMUs with each other or with other instruments such as switches or high-speed digital test modules. Additionally, you can tune the PXIe-4147 response to any load to achieve optimum responses with maximum stability and minimum transients using SourceAdapt technology.
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AC / DC Electronic Loads – Benchtop Testing to Automated Test Systems
Chroma Systems Solutions, Inc.
Chroma is the global leader in Electronic Load manufacturing. Chroma’s AC Electronic Loads are designed for testing uninterruptible power supplies(UPS), Off-Grid Inverters, AC sources, and other power devices such as switches, circuit breakers, fuses and connectors. Chroma’s DC Electronic Loads are used for power testing in all markets including automatic test systems, LED, power supply testing, battery testing, and fuel cell testing. Chroma loads can do it all including full current down to 0.4VDC, CZ mode, user defined waveforms, timing measurements, and 3 current ranges per load. Chroma’s electronic loads come standard with either USB or RS232 ports for control and can be configured for GPIB (IEEE-488) control as well.
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6U High-Density PXI RF Matrices
Pickering's 6U high-density matrices are suitable for switching frequencies to beyond 250MHz. The 45- 720A module is available in 50 and 75 Ohm versions with a choice of coaxial connectors. It is intended for the easy construction of high-performance bidirectional matrix switching systems. Automatic Isolation Switches are located on all coaxial connectors, these disconnect the matrix from the external test fixture - this maximizes isolation and RF performance.
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Fuel Display Unit Tester
MS 1125
Fuel Display Unit Test Bench is a compact table-top test bench with front panel controls, indications, built-in signal simulator and necessary power supply for testing the serviceability of Fuel Display Unit of Helicopter. FTB operates on 230 V AC and supplies 28 V DC power to FDU. FTB is housed in a metallic cabinet FTB interfaces with both 61 Pin connector and 6-pin socket mounted on the rear panel of FDU by means of the cable connected to the unit. FTB is fabricated utilizing off-the-shelf standard industrial/commercial components like rotary switches, toggle switches, press switches, test sockets, fuse holders, potentiometer etc. The Frequency generation circuit is integrated into FTB for the simulation of Fuel probe and flow rate signals. The frequency of the signal can be selected by means of a rotary switch Low amplitude sine wave signal is simulated for testing flow rates. Variable voltage DC power supply with a voltage range of 24 to 29 Volts is provided within FTB to power-up FDU. 5 V DC is provided for the operation of signal generating circuit (PIC Frequency Controller Board). An off-the-shelf Hand held battery operated Digital Multimeter (DMM) procured from the prominent manufacturer (FLUKE) is supplied with FTB for setting up and measurement of various parameters like Resistance, Voltage, Frequency etc.
