Showing results: 1486 - 1500 of 1527 items found.
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Vishay Intertechnology, Inc.
For instruments, switches, icon backlighting, and general and architectural lighting, Vishay offers LEDs in a variety of SMD and leaded packages. Leaded LEDs are available in 1.8 mm, 3 mm, 5 mm, and square 4-lead TELUX packages. Standard and power LEDs are offered in packages with PLCC-2/4 dimensions, while MiniLEDs feature a small 2.3 mm x 1.4 mm x 1.2 mm SMD package. The next smallest package is the 0603 in lead-frame and PCB-based versions, followed by the smallest package in the Vishay portfolio: the new 0402 series. The 1 W Little Star® features a height profile of < 1.5 mm, which is 17 % thinner than a typical PLCC6 package.
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Extech 380363 -
Extech Instruments Corporation
This Extech insulation tester measures up to 10GΩ with 250V, 500V and 1000V Test Voltages. Features include: Lo-Ohms for testing connections, analog bargraph for viewing trends, AC/DC Voltage measurement to 999V, manual data record/recall function (9 sets), and live circuit display warning and beeper. Can be used to test motor, transformer windings, instruments, and appliances, check for moisture in wire and cable assemblies, safely evaluate a new wiring installation, and check for carbon tracking in breakers, relays, and switches. Extech Insulation Testers offer high sensitivity to assure reliable monitoring of low resistance motor windings. Complete with carrying case, test leads, and 6 x AA batteries.
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RGB Rotary Encoder Breakout -
SparkFun Electronics
The SparkFun Qwiic Twist is a digital RGB rotary encoder breakout that is also able to connect to our Qwiic Connect System. The Twist takes care of all the various interrupts, switches, PWM'ing of LEDs, and presents all those features over an easy-to-use I2C interface. The Qwiic Twist was designed to get rid of the large mass of wires that are needed to implement an RGB encoder in a breadboard enabling you to stop messing around with interrupt debugging and get back to your project! Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.
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786888-01 -
NI
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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40-666-011 -
Pickering Interfaces Ltd.
The 40-666 is a high current multiplexer available in dual 3-channel or single 6-channel configurations occupying two slots of PXI chassis. Each multiplexer switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation. Each multiplexer channel can support 10A of continuous current and switch up to 200V signals. The switches can sustain inrush currents in excess of 50A. AC or DC signals can be switched since the switch is polarity insensitive. Note: The 40-666-011 supersedes the 40-666-001 which is functionally the same but with some changes in specification. A data sheet for the 40-666-001 can be found in the40-666/667 User Manual.
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40-667-011 -
Pickering Interfaces Ltd.
The 40-667 is a high current multiplexer available in dual 3-channel or single 6-channel configurations occupying two slots of PXI chassis. Each multiplexer switch uses a fully isolated solid state relay which has been designed to offer fast operation under hot switching conditions and high inrush current with no operational life degradation.Each multiplexer channel can support 30A of continuous current and switch up to 40V signals. The switches can sustain inrush currents in excess of 120A. AC or DC signals can be switched since the switch is polarity insensitive.Note: The 40-666-011 supersedes the 40-666-001 which is functionally the same but with some changes in specification. A data sheet for the 40-666-001 can be found in the 40-666/667 User Manual.
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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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787358-01 -
NI
PXIe, 96-Channel, 5 V, TTL/CMOS, 24 mA PXI Digital I/O Module - The PXIe-6509 can directly drive external digital devices such as solid-state relays (SSRs). You can configure each line for input or output and you also can configure each line with a user-configurable pull-up or pull-down resistor. Using the PXIe-6509 programmable power-up states, you can configure the initial output states in software to ensure glitch-free, safe operations when connected to industrial actuators. The PXIe-6509 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. The PXIe-6509 provides programmable input filters for eliminating glitches or spikes and for debouncing digital switches or relays through a software-selectable digital filter.
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782435-01 -
NI
PXIe, 4-Channel, ±6 V, 500 mA Precision PXI Source Measure Unit - The PXIe-4145 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-4145 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. Additionally, you can tune the PXIe-4145 response to any load to achieve optimum responses with maximum stability and minimum transients using SourceAdapt technology.
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781743-01 -
NI
PXIe, 4-Channel, ±10 V, 100 mA, Precision PXI Source Measure Unit - The PXIe-4141 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-4141 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. Additionally, you can tune the PXIe-4141 response to any load to achieve optimum responses with maximum stability and minimum transients using SourceAdapt technology.
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782431-01 -
NI
PXIe, 4-Channel, ±24 V, 150 mA Precision PXI Source Measure Unit - The PXIe-4143 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-4143 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. Additionally, you can tune the PXIe-4143 response to any load to achieve optimum responses with maximum stability and minimum transients using SourceAdapt technology.
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GT98901 Series -
Marvin Test Solutions, Inc.
The GT98901 Demo board is a USB controlled, cost-effective, multi-function PCB assembly. The module is completely self-contained and includes an LCD display, measurement and stimulus resources, digital I/O, relays, and switches – all of which can be accessed and monitored via the USB port using a SCPI command set via a USBTMC interface which supports the USB488 protocol. Power for the board is provided via the USB interface, providing a totally self-contained assembly which can provide users with a simple yet complete vehicle that replicates many of the stimulus and measurement functions associated with ATE systems. When combined with Marvin Test Solutions' ATEasy® Test Executive and Test Development environment, the GT98901 is the ideal product for creating and supporting ATE training and education applications.
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Wuhan Sunma Technology Co., Ltd.
With the feature of high input power, high output power, and medium optical gain, the booster amplifier operates at the transmission side of the link to amplify aggregated optical input power for reach extension.SunmaFiber booster amplifier is a low-noise, gain-flattened C-band optical erbium doped fiber amplifier (EDFA) designed to cost-effectively extend the optical link power budget for building long distance DWDM solutions.SunmaFiber also offers switches, routers and fiber converters including 10/100M, 10/100/1000M and 10G fiber converters, SFP fiber converters, manageable/unmanageable fiber converters, OEO fiber converters, POE fiber converters, fiber converter cards, and fiber converter chassis; transmitting distance from 2km(MM) to 150km(SM) with SC or LC or FC connectors.
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NI
PXI RF Relay Modules offer single-pole double-throw (SPDT) and terminated switches. SPDT models include excellent insertion loss, voltage standing-wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay-count-tracking feature on these models to predict relay lifetime and reduce unexpected system downtime. SPDT models are also well-suited for passing high-order harmonics from PXI RF Signal Upconverter Modules or routing multiple sources to PXI RF Signal Downconverter Modules. Terminated switch models feature front-mounted SMA connectors and high-performance solid-state relays for fast switching time and unlimited mechanical lifetime. These models also include termination on every COM line and channel, which helps minimize reflections of the RF signal and protect your instruments.
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BoxProber Family -
Test Electronics
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 will detect audio output tones. Top and bottom of circuit boards can also be probed if removable access panels are available. This unit will also probe all 6 sides of a circuit board. This is typically utilized in applications where connector testing is required.
