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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 t...show more -
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Circuit Tester
69105
Tests circuits rated from 80 to 600 volts AC/DC.High-visibility neon lamp indicator.High-impact, sealed 5-11/16'' (144 mm) probes on long 24'' (610 mm) leads for convenience in testing motors, fuses, relays, switches, etc.Resistor between each probe and lead.Reliable electronic components.
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RF Switch Matrices
For applications involving the test and measurement of multiple RF components, Teledyne Coax offers Custom Switch Matrix solutions to integrate multiple switches, along with additional components including filters, mixers, and attenuators, as required.
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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 d...show more -
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Ground Grid Tester
GGT Series
The GGT500 ground grid integrity tester is designed for inspection of the substation ground grid. It can also be used as a portable micro-ohmmeter with Both Sides Grounded and Remote Control functionalities. It is intended to inspection the conditions of a grounding system beneath substations, testing of medium- and high-voltage circuit breakers, disconnecting switches, high-current bus bar joints, cable splices, and different high-current links.In the United States when inspecting the quality o...show more -
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200 A HIGH-CURRENT MICRO-OHMMETER
MPK-203x
The MPK-203x high-current micro-ohmmeter is a portable, microprocessor-controlled instrument. Has optimized filters and protections for measurements in electrical substations. Can be used to accurately measure very low contact resistances of high voltage circuit-breakers and switches, busbars, etc., with test currents up to 200A. It employs the 4 terminals-method (U/I measuring principle) to avoid errors caused by test leads and their contact resistances.
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Haptic testing
Haptic tests are becoming ever more important owing to the increasing and sector-independent popularity of switches and buttons in diverse products. More and more customers, especially in the automobile sector, attach great value to good haptic performance by their control elements. A precise switching feeling, low friction of the moving elements, backlash-free execution both in the rest position and during operation are only some of the criteria for good haptic switching characteristics.
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PXI Switched Guard Reed Relay Module, 26x SPST
40-121-001
The 40-121-001 provides 26x SPST switches in a single slot PXI module and designed to provide an isolation resistance in excess of 1013Ω. It has been designed to ensure high isolation resistance through the use of switched guards, making it ideal for low level measurements and semiconductor test.
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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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Vertisocket™ Horizontal Mounting
Series 800
Vertisockets Horizontal Mounting with Bifurcated Contacts. Aries offers a full line of VertisocketsTM for DIP packaging of LEDs, incandescent lamps, DIP switches, test points, etc. The variations of mounting position and pin configuration provide exceptional design freedom.
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Micro-Ohmmeters
Contact resistance measurement is one of the most important and common tests during switchgear manufacturing, commissioning and maintenance stages. Besides switchgear testing, the RMO digital micro-ohmmeters are designed for simple, safe and efficient testing of:disconnecting switches,high-current bus bar joints,cable splices,welding joints,and different high-current links in factory and high-induction field environments.All DV Power RMO micro-ohmmeters use Kelvin’s 4-point measurement principle...show more -
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6 Sided Bed of Nails Testers
BoxProber Family
6 sided Bed of Nails circuit board test fixture. Probes top bottom and all 4 sides. Central camming mechanism pull plates inward. Mechanically or electrically actuated options. Designed primarily for testing products in plastics. Side access electrically probes outside panel connectors. The unit will also optically read LEDs and key segments off LCD displays. Solenoids will press buttons and servos will turn selector switches. DC motors are used to adjust multiple turn potentiometers. Microphone...show more -
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Multi-Interface TDM, Optical, And Packet/IP Rackmount & Probe Test Platforms
mTOP™
Most equipment manufacturers and large enterprises prefer rack-based test tools as they are compact and higher density form factor solution for testing, monitoring, and troubleshooting network conditions. GL’s Multiple TDM Optical and Packet (mTOP™) rack enclosure can house any combination of USB based test equipment which are easily deployed and securely fixed to an equipment rack to provide extraordinary scalability to test switches, routers and end-to-end networks. These rack based pl...show more -
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PXIe-4144, 4-Channel, ±6 V, 500 mA PXI Source Measure Unit
782432-01
PXIe, 4-Channel, ±6 V, 500 mA PXI Source Measure Unit - The PXIe-4144 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 (4-wire) sensing for accurate measurements. The fast sample rate of the PXIe-4144 can reduce measurement times, capture transient device characteristics, and allow quick I V characterization of devices under test (DUTs). With a high-speed sequencing engine, you can synchronize all these SMUs with each other or with other instruments such as switches or high-speed digital test modules.
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SWB-2816, 8x46, 0.3 A, Row Access, Reed Relay Matrix Module for SwitchBlock
781420-16
8x46, 0.3 A, Reed Matrix Module for SwitchBlock - The SWB‑2816 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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SWB-2817, 16x22, 0.3 A, Reed Matrix Module for SwitchBlock
781421-17
16x22, 0.3 A, Reed Matrix Module for SwitchBlock - The SWB‑2817 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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Standard Weather Radar Test Panel
TA-3
Universal weather radar test panel with integral gyro simulator and monitor jacks. Discrete test jacks for common signals, altitude select switches and a dedicated connector for the RDS series radars. Click on picture for larger view.
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Switching Test Set
U3020AS26
The Keysight U3020AS26 is a switch matrix that consists of two single-pole-six-throw (SP6T) switches. It allows switching of multiple signal paths without physically changing the connections. This allows multiple tests to be performed with the same setup, eliminating the need for frequent connects and disconnects. An entire testing process can be automated, increasing the throughput in high-volume production environments.
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Twin columns automated force test stand 48" travel - 20,000 lb
720TN
The advanced 720TN Series Universal Test Systems are ball screw driven test stands, excellent for affordable, precision tensile and compression testing of a wide variety of materials, products or ASTM standards. These variable speed testers have increased speed ranges and include adjustable travel limit switches. With the unique dual testing area, users can setup for two tests, tensile and/or compression, without having to switch out fixtures.
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Micro-Ohmmeters
RMO-A Series
The RMO-A is a portable micro-ohmmeter designed for contact resistance measurements of switchgear during manufacturing, commissioning and maintenance stages. This micro-ohmmeter is widely used by medium and high-voltage circuit breakers manufacturers. Other typical applications are testing of disconnecting switches, high-current bus bar joints, cable splices, and different high-current links. It accurately measures not only in factory environments but also in high-induction fields and substation...show more -
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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 e...show more -
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5 A portable digital micro-ohmmeter
MPK-254
The MPK-254 digital very low resistance ohmmeter is a portable, microprocessor-controlled instrument used to accurately measure resistances of switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, etc., using test currents from 1 mA up to 5 A.
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1 A DIGITAL MILIOHMMETER
MO-2Ke
The MO-2Ke digital low resistance ohmmeter is a portable, microprocessor-controlled instrument used to accurately measure resistances of contacts, switches, transformer and motor windings, etc., using test currents from 1 mA up to 1 A.It uses the Kelvin-type (4-terminals) measurement principle, thus eliminating errors caused by lead and contact resistances.Resistance readings are shown in the alphanumeric display with up to a 4 digit-resolution. It allows to measure resistances of up to 2 kO, with resolution of 0.01 mO.Measurements accuracy is guaranteed by the state-of-the-art system for signal-amplification, offset-free and with long-term stability.
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USB Coaxial Switch, DC to 26.5 GHz Dual SP6T
U1816C
The Keysight U1816C is a switch matrix that consists of two single-pole-six-throw (SP6T) switches. It allows switching of multiple signal paths without physically changing the connections. This allows multiple tests to be performed with the same setup, eliminating the need for frequent connects and disconnects. An entire testing process can be automated, increasing the throughput in high-volume production environments.
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Partial Discharge Tester
GTPD-2C
GTPD-2C Digital partial discharge tester is the digital partial discharge measuring and analyzer adopting the complete new generation technology. It is suitable for partial discharge detection in manufacturing factory and field handover test of transformers, generators, CT/PT, bushings, GIS, capacitors, power cables, switches and other high-voltage electrical equipment with various voltage levels and capacities.
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Keysight Triple 1x2 SPDT Unterminated Microwave Switch Module for 34980A
34947A
The Keysight 34947A 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 three independent 1x2 (SPDT) unterminated 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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Surface Mount Switches
Dow-Key® Microwave offers PCB mounted, miniature electro-mechanical microwave switches. These switches are designed with an overall size of 0.75” x 0.75” x 0.58” and weight of 0.5 ounces for test and aerospace applications where small size, reduced weight, and less power consumption are critical.
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Automated Measurement Expert (AMX), VNA Plugin
S94702A
The Keysight automated measurement expert (AMX) is a smart software solution for automated multiport S-parameter measurements with the PXIe vector network analyzers M937xA/M9485A or the benchtop E5080A ENA network analyzer. The S94702A AMX VNA plugin adds S-parameter measurement capabilities to the Keysight test automation platform (TAP). The combination of the TAP and the VNA plugin forms the AMX backend software, which makes the VNA setups and executes the test sequences in the PXIe controller...show more -
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PXI SPST Switch: 100-ch, 100Vrms/1A, Reed Relays
M9133A
The M9133A is a high-density, general purpose switch with 100 independent, single-pole, single-throw (Form A) 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 high-speed, long-life reed relays can handle 100Vrms and 1A, with up to 25W power. Choose from the durable connector block or the standard cable connections.
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PXI Hybrid Coaxial Switch: DC To 40 GHz, Single SP6T, Terminated
M9157CH40
M9157CH40 operates from DC to 40 GHz, providing a low-cost operation switching solution for measurement and automation of Automatic Test Equipment (ATE) systems without compromise in the RF performance. It is being used in applications such as ATE, RF communication and RF parametric measurements where a rugged switching module is needed for signal routing. Typical switching applications for multiport coaxial switches include signal routing to a single input - to multiple instruments and routing of multiple input signals.
