Circuit
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Product
AC / DC Current Probe, 100 KHz, 100 A
1146B
High Current Probe
The Keysight 1146B AC / DC probe provides accurate display and measurement of currents up to 100 A DC or peak AC / DC to 100 kHz without breaking the circuit. The 1146B AC / DC probe has hall-effect sensor technology to measure AC and DC signals. It is compatible with any Keysight oscilloscope with 0.2 to 0.5 V / div sensitivity and 1 MΩ BNC input.
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Product
Functional Test Fixtures
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Businesses rely on Circuit Check’s functional test fixture expertise. Functional test typically applies full operational power to a loaded printed circuit board in order to determine if the PCBA performs functions as designed. This type of test often involves custom built test equipment and custom test fixturing. Circuit Check supports all forms of functional test strategies.
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Product
Photonics & Telecom
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Scientific Computing International
photonic integrated circuit manufacturing delivers unmatched measurement accuracy.
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Product
75 Ohm SMC Connectors
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75 Ohm SMC connector category from Pasternack contains dozens of part numbers, most of which are RoHS and REACH compliant. 75 Ohm SMC connector series in this category will terminate to coax, PCB (printed circuit board) or terminal. These SMC connectors in 75 Ohm are built to precise RF and microwave industry specifications. Pasternack 75 Ohm SMC connectors are available in jack or plug gender with 75 Ohm impedance. SMC 75 Ohm connector parts are available in straight or right angle versions, as well as, bulkhead or mountless options. These 75 Ohm SMC connector designs include clamp/solder, crimp/solder or solder attachment methods. Like most of the other over 40,000 RF, microwave and millimeter wave products from Pasternack, this 75 Ohm connector series is in-stock. On top of being in stock, these connector in 75 Ohm SMC series will ship the same day as they are purchased.
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Product
Telemetry Transmitter
TT22 Series
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Systems Engineering & Management Company
The TT22 series of 0.25W telemetry transmitters are designed to transmit data in the frequency bands covering 1710-1850 MHz or 2185-2485 MHz. These transmitters are true FM, modular, all solid state and are protected for operation into any VSWR, without damage, including open or short circuit.
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Product
Portable Pinhole Detector
DZK-18
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Shanghai Dean Electrical Co., Ltd
Online testing mode: round wireΦ0.05 -Φ5.0, flat wire B side Φ 3 - Φ 18Hand detection mode: round line diameter is not required, flat line width is not requiredTest length: 0-999 m to infinity (set by user)Detection speed: set by the userDefect short circuit current: 25±5uAResponse time: 5 ±1msWorking environment:0-40℃Relative humidity: 75% or lessOperating voltage: AC220V±5%Power consumption: <20W
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Product
Immunity Development System
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Used for EMI suppression in printed circuit boards during the development phase. The developer can use the E1 set to quickly identify the causes of burst and ESD interference. This allows the developer to design suitable measures to solve the causes of the interference. It can also be used to test the effectiveness of the measures taken.
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Product
MiniPCI Express 4-Way RF Combiner
SKU-089-13
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MiniPCI Express 4-way RF Combiner. It allows combining signals from 4 antennas to a single antenna. The Adapter is a passive device and can be installed in any full size MiniPCI express circuit. This Adapter was designed for our Squid PCI express Carrier boards.
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Product
NI-9260, 51.2 kS/s/ch Simultaneous, 3 Vrms, 2-Channel C Series Voltage Output Module
783467-01
Voltage Output Module
51.2 kS/s/ch Simultaneous, 3 Vrms, 2-Channel C Series Voltage Output Module - The NI‑9260 is an instrument-grade dynamic signal generator for testing the audio components and capabilities of consumer electronic devices and providing excitation in structural test applications. Unlike sound card-based solutions, the NI‑9260 can be deployed quickly and recalibrated to guarantee long-term measurement repeatability and decreased test time. It also features ±30 V overvoltage protection and short circuit protection.
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Product
Wall Scanner
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PeakTech Prüf- und Messtechnik GmbH
The new PeakTech 3433 was specially developed for daily use in the craftsmanship, as it can be used to locate wood, metal or live lines to make sure that no damage is caused through the work of chiseling, slitting or drilling into walls. The inverted LCD display shows the distance to the material which has been found and helps the user to assess the internal condition of the wall to avoid damage to pipes or live circuits. The depth of reception of the sensor is between 20mm (wood) and 120mm (ferrous metal) depending on the material sought. In addition, an LED (green, yellow, red) indicates whether a material has been found or whether there is a live line at the current test point. The simple operation, safe application and high-quality workmanship makes this model an indispensable companion for every craftsman, handyman or installer for maintenance and all work in the building sector.
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Product
POWER PROBE 4
PP401
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*Electronic circuit and component tester that supplies battery ground and power along with 8 diagnostic testing modes to provide automotive technicians with detailed information on the circuits and signals being tested*Diagnostic Modes include: AC/DC Voltmeter, Ohmmeter, Frequency, Pulse width (Positive and Negative) Fuel Injector Tester, PCM/ECM Driver Tester and PPECT3000 Signal tracer*Tests for AC/DC voltage in 100ms and 50s resolutions, AC volts RMS and volts peak-to-peak, measure resistance, frequency and pulse width (negative and positive)
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Product
Drop-In In-Circuit Test Fixtures
The Chameleon
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The Circuit Check kit called the Chameleon allows easy re-use of a majority of an ICT fixture’s major components. The Chameleon includes a full size probe plate and interface alignment plate so all valuable tester resources are available. The probe plate assembly is held in place with twelve (12) screws and the vacuum box’s interchangeable push plate is easily replaced by removing four (4) shoulder screws.
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Product
Digital Tachometer - Non Contact / Contact / Non Contact & Contact
MODEL - KM- 2234BL / KM 2235 B / KM 2241
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Kusam Electrical Industries Limited
Digital Tachometer uses latest technology for accurate measurements. It has Exclusive one chip of Microcomputer LSI Circuit, It is housed in tough ABS case & has ergonomic design for easy holding in the hand.
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Product
1310nm Direct Modulated Fiber Optical Transmitter
ONT-8600AS
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai 1310nm direct modulation fiber optical transmitter, adopts high linearity DFB laser of famous brand in the world, and builds-in perfect pre-distortion adjustment circuit and laser APC, ATC closed loop control circuit. All the operating parameters of fiber optical transmitter are controlled by microprocessor, and the LCD screen on the front panel can display relative operating status and the fault information.
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Product
Transformer Winding Resistance Meters
TWA Advanced Series
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The TWA advanced series instruments are designed for six-winding resistance measurement and simultaneous three phase on-load tap changer analysis of both the primary and the secondary transformer windings. This is performed with a one singlestep cable setup, with test currents of up to 40A. Each transformer configuration has a special measurement algorithm which is optimized for the fast stabilization of test results. The TWA instruments generate a true DC ripple-free current. Both the injection of the current and the discharge of energy from the magnetic circuit are automatically regulated.
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Product
PC/104 SBC with Vortex86DX3 1GHz CPU and Data Acquisition
HELIX
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The HELIX family of PC/104 SBCs combines mid-range CPU performance, standard PC I/O, and on-board data acquisition circuitry in a compact size and at a competitive price. Available PC I/O includes 3 or 6 USB 2.0 (model dependent), 4 serial ports (2 RS-232/422/485 and 2 RS-232), 1 10/100Mbps Ethernet, 1 Gigabit Ethernet, and a SATA port. The optional data acquisition circuit includes 16 16-bit analog inputs, 4 16-bit analog outputs and 27 digital I/O lines configurable as counter/timers and pulse width modulators.
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Product
Automated Optical Inspection System
AOI Series
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Perform visual inspections of printed circuit boards (PCB) during manufacturing in which a camera is used to scan the board in extremely fine detail to check for any defects or failures.
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Product
PXI 10W Programmable Resistor Module, 1-Channel, 1Ω to 122Ω
40-253-112
Programmable Resistor Module
The 40-253-112 is a programmable resistor module with 1 channel which can be set between 1Ω and 122Ω with 0.5Ω resolution The 40-253 range provides a simple solution for applications requiring up to 10W of power handling per channel. The 40-253 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. Each channel is able to simulate short or open circuit conditions that can be experienced in a system caused by faulty wiring or sensors.
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Product
Strain Sensors
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Conventional strain sensors are based on strain gage technology. In order to effectively measure the strain values in a force or load measurement application, a full, 4 element strain gage bridge circuit is utilized. The configuration is known as a Wheatstone Bridge Circuit. A Wheatstone Bridge has a very linear output in it’s midrange. That being considered +100% to -100% of range. Unfortunately, a Wheatstone Bridge becomes non-linear above the upper and lower extremes of range. Therefore, significant errors can result above the end points when attempting to take precision measurements. It is particularly important to take accurate measurements in some R&D or control applications. To avoid the mentioned error issues, PCB manufactures quartz piezoelectric strain sensors that output the same mV/microstrain sensitivity throughout the entire useful range. Thus, accuracy is improved and control requirements are enhanced that may occur at positive extremes of the measurement range. The models RHM240 and model 740B02 series sensors are the strain sensors for these applications.
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Product
COM Express Boards
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COM Express is a highly integrated Computer On Module. It can be considered as a component (integrated circuit) in more complex designs.
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Product
Integrated Connection Technology
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Compact design - Connection points for bridge combs - Solder-free circuit board contact - Plug -in connectors for interchangeable modules, such as small relays
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Product
DCDC
DP Series
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The DP family is an economically priced high performance series of regulated DC/DC converters offering single and dual outputs. Features include MOSFET design operating at a switching frequency of 100Khz, continuous short circuit protection, LC input filter, 500 Vdc I/O isolation, and an operating temperature range of -25°C to +71°C with no derating. These miniature converters maintain excellent regulation over varying line and load conditions (0.2% for line and 0.5% for load). They are packaged in an IC compatible 24 pin DIP configuration measuring 1.25” x 0.8” x 0.4” high.
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Product
PXI RF Analog Signal Generator
Signal Generator
PXI RF Analog Signal Generators deliver the functionality of RF signal generators to the modular, compact PXI form factor. These modules support frequency ranges from 250 kHz to 20 GHz. You can combine PXI RF Analog Signal Generators with other PXI modular instrumentation to design automated test systems for radar, RF integrated circuits (RFICs), and automotive test applications.
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Product
PCIe Gen3 High Speed, Compact Camera for Testing
CB013CG-LX-X8G3
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High speed, compact, fast camera for: Vehicle Impact, Airbag Deployment and Safety Restraints Testing, Digital Image Correlation (DIC), Projectile, Explosives, Ballistics, Combustion and Missile Launch Tracking, Fluid and Flow Visualization, Sports Broadcasting, Commercial Film, Television and Studio Production, Fluidics and Particle Image Velocimetry (PIV), Flat panel inspection (FPD), printed circuit board (PCB) examination and more.
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Product
Digital Tachometer
KM- 2234BL / KM 2235 B / KM 2241
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Kusam Electrical Industries Limited
Digital Tachometer uses latest technology for accurate measurements. It has Exclusive one chip of Microcomputer LSI Circuit, It is housed in tough ABS case & has ergonomic design for easy holding in the hand.
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Product
Universal Digital Water Level Gauge
HR8006
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HighReach Measuring & Controlling System Co.,Ltd
At The HR8006 Universal Digital Water Level gauge IS AN the INPUT of the type Water Level Measuring Instrument with A Stainless Steel Full-Sealed Structure, Which Greatly Improves at The Reliability of at The Whole Machine and CAN BE PUT INTO at The Water for A Long Time. Since at The Circuit uses Low -power devices, the power consumption of the whole device is very low, and it is about 4 mA at full speed. This feature is very useful in situations where battery power is required.
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Product
Monitor SDR Boards
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Multiple Access Communications Ltd.
MAC Ltd’s MONITOR product family includes a number of software-configurable digital signal processing platforms intended for use in radio frequency (RF) receiver and transceiver applications. The MONITOR products are available in assembled printed circuit board (PCB) form for integration into larger systems. They also form the basis of MAC Ltd’s CatchAll™ radio products. In addition to the standard products listed below, MAC Ltd is happy to discuss the customisation of existing products and/or the development of new bespoke hardware and software.
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Product
Mixed Signal Oscilloscopes
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A Mixed Signal Oscilloscope (MSO) is a combination Logic Analyzer and Oscilloscope. Since all inputs sample simultaneously, it is easy to see the timing relationships of the digital and analog components of your circuit. The extra channels also allow for more complex triggering. All of our MSOs have Oscilloscope triggering, Logic Analyzer triggering, SPI triggering and I2C triggering.
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Product
PXI RTD Simulator Module, 8 Channel, PT100
40-263-401
Simulator
The 40-263-401 is an 8-channel PT100 RTD Simulator. The 40-263 range is a cost effective method of simulating PT100, PT500 or PT1000 RTDs. It supports 4, 8, 12, 16, 20 or 24 channels in one or two PXI slots. Also, channels are able to be set as short or open circuit to simulate faulty wiring to a sensor.
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Product
Pt RTD Temperature Monitor
SIM923
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Stanford Research Systems, Inc.
The four channels in the SIM923 have independent, stable 1 mA current sources to provide sensor excitation. Sensor resistance is determined ratiometrically with a half-bridge circuit consisting of the sensor and an internal reference resistor.
