Test & Measurement

Components are both shrinking and getting increasingly finer pitch year after year but your PCBs might have grown in size or the number of interconnected PCBs or the number of handsfree PCBite probes needed to test your design may have increased making it crowded on our other smaller base plates. Features With a size of 297 x 420 mm (DIN A3) the extra large baseplate has room for most PCBs and many handsfree PCBite probes for those measurements sessions where more channels than available is needed. So if you are looking for more space, extra protection or just want to clean up your work surface then this accessory is a perfect match. Designed to be used with Sensepeeks magnetic PCBite line of products including PCB holders, hands free probes and magnifier. Included 1x XL base plate (DIN A3) with pre-fitted insulation cover

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Dust and waterproof additional camera for our PeakTech 5600 with 6 dimmable LEDs for illumination of any object. The diameter of the flexible camera is only 8.2 mm and small enough to enter even the smallest openings. Suitable for all applications, the wide viewing angle of 60 °, as well as the automatic depth of focus from 30 mm to 'infinite' ensure a clear view of the object. Features 8,2 mm camera with 6 dimmable LEDs for illumination Camera is dust and waterproof according to IP67 2 m camera with flexible 'Goose-Neck' Specifications Diameter Camera 8.2 mm Viewing angle 60° Length Camera Shaft 200 cm (flexible), oil resistant lluminatin Camera 6x high-intensity LED white, dimmable Weight 350 g

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Features Internal LNA amplifier and selectable attenuator Low frequency support from 50KHz covering LF, MF, HF, VHF and UHF up to 960Mhz New HELP and SET buttons to improve user interface and configuration selection with 2-clicks Wide band coverage to all popular sub-1Ghz bands, including FM, TV and DTV, ISM, RFID, GSM, etc. Ideal choice for HAM bands from 160meters to 33cm Pocket size and light weight Solid metal case Spectrum Analyzer mode with Peak Max and Hold, Normal, Overwrite and Averaging modes High capacity internal Lithium battery for 20hs+ of continuous run, rechargeable by USB Multi-platform Windows/Linux/MacOS Open Source software and API libraries Can be extended with internal Expansion Modules for additional band and functionality Specification Frequency band: 0.05 MHz - 960 MHz Frequency span: 0.1 MHz - 960 MHz Internal selectable LNA 25 dB gain Internal selectable Attenuator 30 dB Graphics LCD 128 x 64 pixels, great visibility outdoors Support included for Windows, Linux and MacOS X Backlight for great visibility indoor Internal Lithium Ion 1800mA/h rechargeable battery Standard SMA 50 Ω connector Wideband 144/433MHz dual band telescopic antenna included UHF 400-900 MHz rubber duck articulated antenna included Amplitude resolution: 0.5dBm Dynamic range: -125 dBm to 10 dBm Absolute Max input power: +30dBm Average noise level (typical LNA): -125 dBm Frequency stability and accuracy (typical): +-10 ppm Amplitude stability and accuracy (typical): +-2d Bm Frequency resolution: 1kHz Resolution bandwidth (RBW): automatic 2.6 kHz to 600 kHz Part List 1x Spectrum Analyzer 1x Mini USB cable 1x Dual band 144/430MHz Telescopic antenna 1x UHF 400-900Mhz antenna 1x EVA case

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The 2-channel OWON XDG2035 is a function/waveform generator that can generate signals with a maximum frequency of 35 Hz. The generator has a resolution of 1 µHz and a sample rate of 500 MSa/s.The OWON XDG2035 is capable of generating 6 standard waveforms and 150 arbitrary waveforms. With the included software you can write advanced functions up to 10 million points. Waveforms can be saved to the function generator's internal memory using a PC via USB or LAN.The OWON XDG2035 also supports SCPI commands and LabView. The function generator has an integrated high-quality frequency counter, which can operate from 100 to 200 MHz.Features Max. 35 MHz frequency output 500 MSa/s Sample rate, Vertical resolution 1μHz 14 bits Vertical Resolution, 10 Marb waveform length Comprehensive waveform output: 6 basic waveforms,and 150 built-in arbitrary waveforms Comprehensive modulation functions: AM, FM, PM, FSK, 3FSK, 4FSK, PSK, OSK, ASK, BPSK, PWM, Sweep, and Burst High-accuracy frequency counter integrated, supported range 100-200 MHz SCPI and LabVIEW supported 7 inch multi-touch screen (800 x 480 pixels) Specifications Channel 2 Frequency Output 35 MHz Sample Rate 500 MSa/s Vertical Resolution 14 bits Waveform Standard Waveform sine, square, pulse, ramp, noise, and harmonic Arbitrary Waveform exponential rise, exponential fall, sin(x)/x, step wave, and others, total 150 built-in waveforms, and user-defined arbitrary waveform Frequency (resolution 1 μHz) Sine 1 μHz-100 MHz Square 1 μHz ~ 30 MHz Pulse 1 μHz ~ 25 MHz Ramp 1 μHz ~ 3 MHz Noise (-3 dB, typical) 100 MHz Arbitrary Waveform 1 μHz ~ 15 MHz Harmonic 1 μHz ~ 50 MHz Accuracy ±2ppm, 25°C ±5°C Waveform Length 2 points - 10M points Amplitude Into 50Ω load 1mVpp ~ 10Vpp (≤25 MHz); 1mVpp ~ 5Vpp (≤60 MHz); 1mVpp ~ 2.5Vpp (≤100 MHz) Modulation Type AM, DSB-AM, FM, PM, ASK, FSK, PSK, BPSK, QPSK, 3FSK, 4FSK, OSK, PWM, SUM Frequency Counter Function Frequency, period, +width, -width, +duty, and -duty Frequency Range 100 ~ 200 MHz Frequency Resolution 7 digits Input/Output Input mode frequency counter, external modulation input, external trigger input, internal clock output, external reference clock input/output Communication Interface USB Host, USB Device, LAN, RS232 (optional) Mechanical specifications Dimensions 340 x 177 x 90 mm Weight 2.3 kg Included 1x OWON XDG2035 1x Power Cord 1x CD-ROM 1x Quick start guide 1x USB Cable 1x BNC-BNC Cable DownloadsQuick Guide

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STEMlab 125-14 (originally Red Pitaya V1.1) is an open source measurement and control tool in size of a credit card (dimensions: 107 x 60 x 21 mm). It can replace many expensive laboratory measurement instruments. The STEMlab 125-14 unit is a network attached device based on Linux operating system. It includes Radio Frequency signal acquisition and generation technologies, FPGA, Digital Signal Processing and CPU processing. The STEMlab 125-14 unit is equipped with a Micro USB socket used for console connection, a microSD slot for microSD memory card, a RJ45 socket for Ethernet connection and a USB socket used for standard USB devices.Features High performance hardware at a surprising price tag. Replaces most essential instruments: (Oscilloscope, Spectrum analyser, Signal generator, LCR meter) LAN or wireless access from any WEB browser via tablet or a PC regardless of the OS (MAC, Linux, Windows, Android, iOS). LabView and MATLAB® interface. Possibility to make your own application and share it with others. Open source software. RF inputs Number of channels: 2 Bandwidth: 50 MHz (3 dB) Sample rate: 125 Msps Input impedance: 1 MΩ / 10 pF Connector: SMA-F RF outputs Number of channels: 2 Bandwidth: 50 MHz Sample rate: 125 Msps Load impedance: 50 Ω Connector: SMA-F Auxiliary analog input channels Number of channels: 4 Nominal sampling rate: 100 ksps ADC resolution: 14 bit Input voltage range: 0 to +3.5 V Input coupling: DC Connector: IDC connector Auxiliary analog output channels Number of channels: 4 Output type: Low pass filtered PWM PWM time resolution: 4ns (1/250 MHz) Output voltage range: 0 to +1.8 V Dimensions: 107 x 60 x 21 mmKit contents 1x STEMlab 125-14 board 1x Aluminium case 1x micro USB power supply adaptor 1x microSD card (4 GB) with pre-installed OS 1x Ethernet cable (1 m) 2x Osciloscope probes 2x SMA to BCN adapter 2x 50 ohm termination 2x SMA T adapter 1x WIFI dongle

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The Siglent SDS1204X-E is a powerful 200 MHz four-channel oscilloscope that is built on the same platform as the very popular SDS1202X-E but with several significant improvements, including two 1 GSa/s ADCs and two 14 Mpt memory modules. Waveform capture rates are up to 100,000 wfms/s in normal mode and 400,000 wfms/s in sequence mode. The SDS1000X-E scopes feature a large 7” 256-level color display with intensity grading and color temperature features.Specifications Model SDS1204X-E Bandwidth 200 MHz Sampling Rate (Max.) 1 GSa/s Channels 2CH+EXT4CH Memory Depth (Max.) 7 Mpts/CH (not interleave mode); 14 Mpts/CH (interleave mode) Waveform Capture Rate (Max.) 100,000 wfms/s (normal mode), 400,000 wfms/s (sequence mode) Trigger Types Edge, Slope, Pulse width, Window, Runt, Interval, Dropout, Pattern, Video Serial Trigger (Standard) I2C, SPI, UART/RS232, CAN, LIN Decode Type (Standard) I2C, SPI, UART/RS232, CAN, LIN 16 Digital Channels (four channel series only, option) Maximum waveform capture rate up to 1 GSa/s, Record length up to 14 Mpts/CH USB AWG module (four channel series only, option) One channel, 25 MHz, sample rate of 125 MHz, wave length of 16 kpts Bode plot ( four channel series only) Minimum start frequency of 10 Hz, minimum scan bandwith of 500 Hz, maximum scan bandwidth of 120 MHz (dependent on Oscilloscope and AWG bandwidth), 500 maximum scan frequency points USB WIFI adapter (four channel series only, option) 802.11b/g/b, WPA-PSK, the adapter must be supplied by Siglent to ensure proper functioning

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The SQ series of handsfree PCBite probes from Sensepeek are insulated, come with included color-coded cable holders and have a lower point of gravity making them even more stable compared with the original SP series of probes. All the loved features of handsfree measurement, exchangeable fine pitch spring tipped test needle and the minimalistic design is maintained to make traditional sized and handheld probes obsolete. Features All handsfree probes from Sensepeek makes instant measurements or long triggering sessions a breeze. No more soldering wires to connect your probe or complicated tools to setup, just positioning the probe needle on any test point or component in the signal path and release. Saves time and frustration during development, verification and repairs. The minimalist design and the spring-loaded test needle makes it possible to simultaneously measure on fine pitch components and nearby signals. Both length and weight of the SQ probes are perfectly balanced to be used with PCBite PCB holders and base plate which is a must for handsfree function. The probe holder comes with a powerful magnet in the base, as for all PCBite probes and holders which makes the probe easy to place and reposition. The SQ series of probes can be used handheld without the probe holder as they have an insulated grip but their full potential is used when measuring handsfree. Included 4x SQ10 probes and pin tipped test needles (black) 2x Banana to dupont test wires (red/black) 5x Dupont to dupont test wires 1x Set of cable holders (4 colors) 4x Extra test needles Downloads User guide

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The OWON XSA810-TG 9 kHz-1 GHz is a cost-effective spectrum analyzer with a tracking generator included and a frequency resolution of 1 Hz. Specifications Frequency Frequency Range 9 kHz to 1 GHz Frequency Resolution 1 Hz Frequency Span Range 0 Hz, 100 Hz to the max. frequency range Aging Rate <1 ppm/year Frequency Counter Resolution 1 Hz, 10 Hz, 100 Hz, 1 kHz Resolution Bandwidth (-3 dB) 1 Hz to 1 MHz @ 1 - 10 step, 1 MHz, 3 MHz Video Bandwidth (-3 dB) 1 Hz to 1 MHz Phase Noise (20 ℃ to 30 ℃, c = 1 GHz) Phase noise <-80 dBc/Hz @ 10 kHz offset <-100dBc/Hz@ 100 kHz offset <-115dBc/Hz@ 1 MHz-500MHz offset Level Unit dBm, dBuW, dBpW, dBmV, dBuV, W, V Trace Detectors positive-peak, negative-peak, sample, normal, RMS, average, quasi-peak Trace Functions clear write, max hold, min hold, view, blank, average, trace math VSWR 300 kHz to 1.5 GHz when input > 10 dB nominal when input < 1.5dB Display 9' 1280x800 pixels TFT LCD Communication Interface USB host, USB device, LAN, earphone port, HDMI

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Features Advanced DDS technology, up to 25 MHz frequency output 125 MS/s sample rate, and 1 μHz frequency resolution Vertical Resolution: 14 bits, and 8K arb waveform length Comprehensive waveform output: 5 basic waveforms, and 45 built-in arbitrary waveforms Comprehensive modulation functions: AM, FM, PM, FSK, PWM, ASK, PSK, Sweep, and Burst SCPI, and LabVIEW supported 4-inch high resolution (480 x 320 pixels) LCD Build-in 200 MHz hardware counter 6 bits/sec frequency rate, frequency measure ranges from 100 MHz ~ 200 MHz. Signal time, duty cycle and pulse width can be measured. Specifications AG1022F Channel Dual + Trigger Frequency Output 25 MHz Sample Rate 125 MS/s Vertical Resolution 14 bits Standard Waveform Sine, Square, Pulse, Ramp, and Noise Arbitrary Waveform Exponential Rise, Exponential Fall, Sin(x)/x, Step Wave, and others, total 45 built-in waveforms, and user-defined arbitrary waveform Frequency (resolution 1 μHz) Sine 1 μHz - 25 MHz Square 1 μHz - 5 MHz Pulse 1 μHz - 5 MHz Ramp 1 μHz - 1 MHz Noise 25 MHz (-3 dB) (typical) Arb 1 μHz - 10 MHz Amplitude Amplitude 1 mVpp - 10 Vpp (50 Ω), 1 mVpp - 20 Vpp (high impedance) Resolution 1m Vpp or 4 digits DC Offset Range (AD+DC) ±5 V (50 Ω), ±10 V (high impedance) DC Offset Range Resolution 1 mV or 4 digits Load Impedance 50 Ω (typical) Arbitrary Waveform Wave Length 2 pts to 8K pts Non-volatile Memory 64 M byte Modulation Waveform AM, FM, PM, FSK, ASK, PSK, Sweep, and Burst Modulation Frequency 2mHz to 20.00KHz (FSK 2mHz - 100 KHz) Function Frequency, Period, +Width, -Width, +Duty, and -Duty Frequency Range 100 mHz ~ 200 MHz Frequency Resolution 6 digits/s Input / Output Display 4 inch (480 x 320 pixels) LCD Type counter external modulation input external trigger input external reference clock input / output Dimension (W×H×D) 235 × 110 × 295 mm Weight 3.0 kg

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The Quick 861DW is an advanced Hot Air Rework Station with a 1000 W heating power. It is designed for professional soldering electronic SMD components using lead-free solders. Features Three programmable channels CH1, CH2 and CH3 (for air volume and temperature parameters). Password protection and button lock function available. Magnetic switch in a stand can automatically puts the station into sleep mode when not in use. Easy real-time operation, auto sleeping function available, parameters can be set in sleeping mode. Closed loop sensor, temperature controlled by micro-computer zero trigger, large power, rapid temperature rising, temperature can be easily and accurately adjusted, not affected by airflow. Brushless vortex fan, wide range of airflow adjustable, suitable for many applications. Auto cooling function available, long lifetime ceramic heater. Specifications Power 1000 W Operating voltage AC 200~240 V Temperature range 100-500°C Air volume 1-120 class Air flow 50 l/min (Max) Dimensions 188 x 245 x 135 mm Weight 3.65 kg Downloads Manual

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This high-quality, lockable aluminum frame case protects your electronic measuring devices ideally against all damage while traveling or on the go. The double groove in the closing edge prevents the ingress of dust and splash water, while the padded interior protects the devices from falling damage. Features Integrated lock Stable carrying case for all kinds of work Including cube foam for easy adjustment of the desired shape Changeable cube foam available separately Specifications Material Aluminum Color Silver Dimensions 500 x 120 x 350 mm Dimensions (inside) 490 x 100 x 340 mm Payload (max.) 16.2 kg Lock Snap lock (lockable) Cube foam insert Yes Design/Type Aluminum frame/Composite material Downloads Manual

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This high-quality, lockable aluminum frame case protects your electronic measuring devices ideally against all damage while traveling or on the go. The double groove in the closing edge prevents the ingress of dust and splash water, while the padded interior protects the devices from falling damage. Features Integrated lock Stable carrying case for all kinds of work Including cube foam for easy adjustment of the desired shape Changeable cube foam available separately Specifications Material Aluminum Color Silver Dimensions 390 x 100 x 280 mm Dimensions (inside) 380 x 80 x 270 mm Payload (max.) 12.8 kg Lock Snap lock (lockable) Cube foam insert Yes Design/Type Aluminum frame/Composite material Downloads Manual

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The PCW05A True RMS Digital Clamp Meter is a versatile and reliable tool that can be used for a variety of applications. It can measure AC/DC voltage, current, resistance, capacitance, frequency, duty ratio, and temperature. The digital clamp meter is equipped with an Auto-Range function, which can detect automatically the correct measurement range for the chosen measurement function, making it very user-friendly. The 6000 counts display provides precise result read-outs. The LPF (Low Pass Filter), LowZ (Low Impedance), & DCA ZERO (Zero Correction) functions ensure accurate measurements. With its backlight LCD display and LED work light, the PCW05A can provide clear readings in low-light conditions. In addition, the bi-color display changes its color to orange in order to warn the user when measuring high current or voltage. Overall the PCW05A digital clamp meter is the perfect choice for professionals and hobbyists alike. Features CAT III 600 V; measures up to 600 A AC/DC current 6000 counts, True RMS Auto Range function Jaw opening: 2,5 cm AC/DC voltage, AC/DC current, resistance, capacitance, frequency, duty ratio, and temperature measurement NCV (non-contact voltage detection), continuity, and diode test Bi-color backlight LCD display (changes color to orange when measuring high currents / voltages) LPF (Low Pass Filter), LowZ (Low Impedance), & DCA ZERO (Zero Correction) functions Data hold with Max/Min function LED work light for working in dark environments Small and compact size making it a very handy tool Great packaging design and manual with pictures in various languages: EN, GER, ES, FR, PT, PL, IT Includes batteries, high-quality test leads, temperature probe, & transport case

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The OWON HDS2202s is a portable 3-in-1 multifunctional tester, which can be used as a 2-ch oscilloscope with a bandwidth of 200 MHz, multimeter and signal generator. It features a high-contrast 3.5-inch color display suitable for outdoor facility maintenance, rapid on-site measurement, automobile maintenance, power detection. etc. Features Oscilloscope + multimeter + waveform generator, multifunction in one 3.5-inch high-resolution, high-contrast color LCD display, suitable for outdoor use 18650 lithium battery, can work continuously for 3-6 hours USB Type-C interface, support power bank, support PC software connection Self-calibration function SCPI supported, facilitate secondary development Specifications Bandwidth 200 MHz Channels 2-ch Oscilloscope + 1-ch Generator Sample Rate 1 GSa/s Acquisition Model Normal, Peak detect Record Length 8K Display 3.5-inch LCD Waveform Refresh Rate 10,000 wfrms/s Input Coupling DC, AC, and Ground Input Impedance 1 MΩ ±2%, in parallel with 16pF ±10pF Probe Attenuation Factors 1X,10X,100X,1000X,10000X Max. input Voltage 400 V (DC+AC, PK-PK, 1MΩ input impedance) (10:1 probe attenuation) Bandwidth Limit (typical) 20 MHz Horizontal Scale 2ns/div - 1000s/div, step by 1 - 2 - 5 Vertical Sensitivity 10mV/div - 10V/div Vertical Resolution 8 bits Trigger Type Edge Trigger Modes Auto, Normal, single Automatic Measurement Frequency, Period, Amplitude, Max, Min, Mean, PK-PK Cursor Measurement ΔV, ΔT, ΔT&ΔV between cursors Communication Interface USB Type-C Multimeter Specifications Max. Resolution 20,000 counts Testing Mode Voltage, Current, Resistance, Capacitance, Diode, and Continuity test Input Impedance 10 MΩ Max Input Voltage AC 750 V, DC 1000 V Max Input Current DC: 10 A, AC: 10 A Diode 0-2 V Waveform Generator Specifications Frequency Output Sine 0.1 Hz - 25 MHz Square 0.1 Hz - 5MHz Ramp 0.1 Hz - 1 MHz Pulse 0.1 Hz - 5 MHz Arbitrary 0.1 Hz - 5 MHz Sampling Rate 125 MSa/s Channel 1-ch Amplitude Range (high impedance) 20 mVpp - 5 Vpp Waveform Length 8K Vertical Resolution 14 bits Output Impedance 50Ω Included 1x OWON HDS2202s 1x Power adapter 1x USB cable 1x Passive probes 2x Crocodile clip cable 1x Set of multimeter probes (one red and one black) 1x User manual 1x Probe correction adjustment knife Downloads User Manual Specifications SCPI Protocol Quick Guide Software

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The UDP3305S-E is a high-performance programmable linear DC power supply. It has a clear LCD user interface, excellent performance indicators, a variety of analysis functions and communication interfaces. It can meet the diversified test needs of users. It aims to provide cost-effective DC programmable power supply equipment for teaching, scientific research, industry and other fields. LCD interactive interface Using a 4.3-inch high-definition display screen, it provides users with a man-machine interface with rich functions and simple operation, which can display the current set output voltage/current, actual output voltage/current and protection output voltage/current value of the power supply in real time. The functional interface is simple and comprehensive, easy to operate. One-key setting for series and parallel The series-parallel connection between CH1 and CH2 of the main channel can be realized without external connection, which simplifies the connection and makes the test easier. List/Delayer function With list and delay setting functions, it can set up to 2048 sets of data according to test requirements, and the number of cycles can reach 99999. It is used with waveform templates, which is very convenient for cycle testing and aging testing. Rich remote control interface Standard RS232 communication interface, Ethernet interface, Digital I/O and master and slave USB interfaces, can be controlled by remote connection to Ethernet, or through RS232 and USB, with the host computer software to achieve software control. Specifications Type Linear DC power supply Channels 4 Total power 328 W Output voltage CH1/CH2: 0~30 VCH3: 0~6 VCH4: 5 V Output current CH1/CH2: 0~5 ACH3: 0~3 ACH4: 2 A Resolution 10 mV, 1 mA Setting accuracy 0.3% +20 mV<0.2% +5 mA Connectivity USB Device, RS-232, LAN, USB host, Digital I/O Included 1x UDP3305S-E DC Power Supply 1x Power cord 1x USB cable Downloads Datasheet User manual Programming manual Software V1.0 Firmware V1.10

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The SQ series of handsfree probes from Sensepeek have a lower point of gravity making them even more stable compared with the original SP series of handsfree probes. All probes in the SQ series are also insulated and can be used handheld as any traditional probe but their full potential is used when measuring handsfree. The SQ series of oscilloscope probes also includes more ground options, have probe tip protection, longer cable and support for oscilloscopes with automatic scaling (10:1). All the loved features of handsfree measurement, exchangeable fine pitch spring tipped test needle, color-coded cable holders and the minimalistic design is maintained to make traditional sized and handheld probes obsolete. Both length and weight of the SQ probes are perfectly balanced to be used with PCBite PCB holders and base plate which is a must for handsfree function. Features Passive 10:1 probe with support for oscilloscopes with automatic scaling Spring-loaded test needle for fine pitch measurements Multiple ground options Color coded cable holders Probe tip protection Insulated, can be used handheld Improved probe holder for handsfree measurement when used with PCBite PCB holders Included 1x SQ350 350 MHz probe with spring tipped test needle 1x SQ probe holder for handsfree measurement 1x Testhook with detachable cables (5 cm & 10 cm) for convenient ground connection 1x Alligator cable for convenient ground connection 1x Standard ground spring, for handheld measurements at rated bandwidth 1x Unique ground spring, for total handsfree measurements at rated bandwidth 1x Set of color coded cable holders (4 colors) 1x Probe tip protection 1x Extra test needle Downloads User Guide SQXX0 Rev1.1

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Otii Arc is the ultimate developer tool for designing highly energy-efficient devices. It is an easy-to-use, all-in-one, featured-packed tool for every developer's table.It records currents and voltages and displays them in real-time as charts and interactive measurements for analysis and comparisons. Recordings can be synchronized with UART debug logs, giving insights into what drains the energy.Otii Arc is compact, portable, and powered via USB from your laptop (DC supply is optional). It comes with a lifetime subscription of Otii software (standard version), a powerful and easy-to-use desktop application for Ubuntu, Windows & macOS, download here. Channels 10 Sampling Rate 4 kSa/s Main Current (<19.5mA) 1 kSa/s other channels Power Supply Voltage 5 V USB optional 7 V - 9 V DC, up to 5 A Power Consumption < 1 W Operating Temperature 15 °C – 25 °C Storage Temperature -20 °C - 60 °C Cooling Method Convection Dimensions 145 mm x 110 mm x 50 mm Weight 500 g Maximum Measurement Length No limits Testing Modes Main Voltage, Main Current, ADC Voltage, ADC Current, Sense+ Voltage, Sense- Voltage, GPI1 level, GPI2 level, UART RX, UART TX Maximum Output Voltage 3.75 V (USB supply, auto range) 4.20 V (USB supply, high range) 4.55 V (DC supply, auto range) 5.00 V (DC supply, high range) Maximum Output Current 5.0 A peak 2.5 A continuous Maximum Input Voltage 5 V on any pin Maximum Input Current 2.5 A sink capability Range Accuracy Resolution Voltage 5 V ±（0.1% + 1.5 mV) 1 mV Current ±19.5 mA±2.7 A2.7 A - 5.0 A ±（0.1% + 50 nA)±（0.1% + 150 uA)±（1%) 5 nA82 uA1.5 mA For more information, click here.Included Qoitech OTii ARC USB to micro-USB cable

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This outdoor antenna made of fiberglass is optimized for the reception of ADS-B signals on the 1090 Mhz frequency. The antenna consists of a half-wave dipole with 5 dBi gain, encapsulated inside a fiberglass radome with an aluminum mounting base. With a Raspberry Pi, an RTL-SDR and this antenna, you can receive position data from aircraft in your area for apps such as Flightradar24 or FlightAware. Specifications Frequency 1090 MHz Antenna type Dipole 1/2 wave Connector N female Installation type Mast Diam 35-60 mm (mounting bracket included) Gain 5 dBi SWR ≤1.5 Type of Polarization Vertical Maximum power 10 W Impedance 50 Ohms Dimensions 62.5 cm Tube diameter 26 mm Base antenna 32 mm Operating temperature -30°C to +60°C Included ADS-B antenna (1090 Mhz) Mast bracket (for installation on a 35 to 60 mm diameter mast)

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The UT512D is a digital high-voltage insulation resistance tester, designed with multiple ranges including 250 V, 500 V, 1000 V, 2500 V. It is an ideal measurement meter for electric power, telecommunication, meteorology, machine room, oilfield, electromechanical installation and maintenance, and power supply department of Industry and mining enterprise. Features Output voltage range: Up to 2.5 KV PI/DAR measurement Short circuit current measurement Automatic leakage current display Stepping voltage: 10% of the range High voltage alarm Automatic discharge Data storage: 999 sets PC software analysis: Via USB Specifications Rated voltage Accuracy 250 V <0.25 MΩ 0.25 MΩ~4.99 GΩ ±(5%+5) 5.00 GΩ~24.9 GΩ ±(20%+10) 25.0 GΩ~100 GΩ 500 V <0.50 MΩ 0.50 MΩ~9.99 GΩ ±(5%+5) 10.0 GΩ~49.9 GΩ ±(20%+10) 50.0 GΩ~200 GΩ 1000 V <1.00 MΩ 1.00 MΩ~19.9 GΩ ±(5%+5) 20.0 GΩ~99.9 GΩ ±(20%+10) 100 GΩ~400 GΩ 2500 V <2.50 MΩ 2.50 MΩ~49.9 GΩ ±(5%+5) 50.0 GΩ~249 GΩ ±(20%+10) 250 GΩ~1.00 TΩ Capacitance test NA ±(15%+3） Low resistor test NA ±(2%+10） Output voltage (Rating) Stepping voltage range Step by 10% of each range each time, and adjust the voltage range to 50%~120% of each range:Display accuracy: ±(10% read+10V)Output accuracy: ±(0%~20%) 250 V 350 V, 275 V, 300 V 500 V 300 V, 350 V, 400 V, 450 V, 500 V, 550 V, 600 V 1000 V 500 V, 600V, 700 V, 800 V, 900 V, 1000 V, 1100 V, 1200 V 2500 V 1250 V, 1500 V, 1750 V, 2000 V, 2250 V, 2500 V DC voltage 30~1000 VDC ±(3%+5) AC voltage 30~750 VAC ±(3%+5) 50 Hz/60 Hz Current 0.01 nA~3.5 mA Short-circuit current approx. 3.5 mA Dimensions 238 x 166 x 90.5 mm Weight approx. 1800 g (including batteries) Included 1x Manual 3x Test leads (red, black, green) 1x USB cable 8x LR14 alkaline batteries 1x Carrying strap Downloads Datasheet Manual Software

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The UT622E handheld LCR meter features powerful functions, high accuracy, fast speed, and long standby time. With a clear and intuitive 2.8-inch TFT LCD display, large-capacity rechargeable battery, and 100 kHz test frequency, the meter can be used for longstanding accurate and convenient measurement in any occasion. It is suitable for the measurement and screening of inductance, capacitance, and resistance in laboratories, production lines, maintenance points, etc. Features Max. test frequency: 100 kHz Accuracy: 0.1% Display count: 99999 Max. test rate: 20 times/s DCR: Yes Connectivity: Mini-USB Display: 2.8" TFT LCD Specifications Testfrequency 100 Hz, 120 Hz, 1 kHz, 10 kHz, 100 kHz Test level 0.1 Vmrs, 0.3 Vrms, 1 Vrms Output impedance 100 Ω Measurement parameters Primary: L/C/R/Z/DCRSecondary: D/Q/Θ/ESR DSR speed test Fast (20 times/s), medium (5 times/s), or slow (2 times/s) Range Auto/Hold Tolerance range 1%~20% Equivalent mode Series/Parallel Clearing connection Open/Short circuit Fuse of test ports 0.1 A/250 V Communication interface Mini-USB MAX reading of primary parameters 99999 MIN resolution 0.0001 Maximum accuracy 0.10% L 0.00 µH~99.999 H C 0.00 pF~99.999 mF Z/R 0.0000 Ω~9.9999 MΩ ESR 0.0000 Ω~999.99 Ω D 0.0000~9.9999 Q 0.0000~99999 Θ -179.9°~179.9° DCR 0.01 mΩ~20.000 MΩ Power supply 3.7 V/1800 mAh lithium polymer battery Display 2.8" TFT LCD (320x240) Dimensions 93 x 192 x 44 mm Weight 420 g Included UT622E LCR meter Short circuit board Four-terminal kelvin test leads USB cable Manual Downloads Datasheet Manual Software

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