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$
26.46
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Condition: New
Location: China
A2 Features - Group B and Group C can be closed or executed at will; If both Group B and Group C are turned off, this machine is equivalent to A2. Usually ... moreit costs about 30USD-50USD.
$
182.38
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Condition: New
Location: China
1 x Microscope. - Size: 29.5 x 26 x 14.5cm. - 1 x 3 in 1 Power Cable. Usually it costs about 30USD-50USD. - 1 x Tweezers. - 1 x Insects Box.
$
8990.00
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$135.00 Shipping
Condition: Used
Location: Newbury Park, United States
As a vector network analyzer, the 4395A operates from 10 Hz to 500 MHz with 1 mHz resolution; and its integrated synthesized source provides -50 to + ... more15 dBm of output power with 0.1 dB resolution. The dynamic magnitude and phase accuracy are +/-0.05 dB and +/-0.3 deg.
$
35.55
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Condition: New
Location: China
It is a multifunctional wall detector. - 1 x Wall scanner. Usually it costs about 30USD-50USD. - 1 x Tool bag. - Weight: 180g/0.4lb (without battery).
$
117.07
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Condition: New
Location: China
Docreate Portable Super-capacitor Spot Welder Spot Welding Machine for 0.3MM Nickel Plated Sheets. - Welding pen: Removable welder pen. - 4 x Spot Welder ... morePins. This spots welding machine adopts four MOSFET and two imported 3000F super-capacitors.
$
28.56
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Condition: New
Location: China
1000X WiFi Digital Microscope Portable Electron Magnifier with Adjustable LED for Skin Detection. - Magnification: 50 - 1000X. - 1 x Digital Microscope. ... moreUsually it costs about 30USD-50USD. - 1 x User Manual.
$
162.61
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Condition: New
Location: China
Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreHackrf One Specifications It is not compatible with the earlier HackRF Jawbreaker design.
$
218.82
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Condition: New – Open box
Location: China
Usually it costs about 30USD-50USD. - 1 x Board. - Cable length up to 7 m with robust threaded connector.
$
84.24
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Condition: New
Location: China
The materials used are very excellent. With excellent wiring and a good combination of linear components, it has high output accuracy and low ripple, ... morewhose actual listening experience is better than most Class A power supplies.
$
79500.00
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$375.00 Shipping
Condition: Seller refurbished
Location: Newbury Park, United States
Not a problem. 140 dB; With direct receiver access: typ. Signal Recovery 7280 0.5 Hz - 2.0 MHz Wide Bandwidth DSP Lock-in Amplifier CAL'D. If you don't ... moresee it in the pictures, it is not included. Frequency range: 10 MHz to 40 GHz.
$
103.00
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Condition: New
Location: United States
SI4732 full-band DSP radio receiver FM LW (MW and SW) and SSB with 2.4 "touch screen. - Fixed the error of displaying the decoder screen in CB mode. - ... moreAdded FT8 and FT4 decoder. - Added scrolling of the DIGI decoder buffer with saving decoded data to the decoder.log file in SPIFFS.
$
42.79
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Condition: New
Location: China
Rated power: 1200W. - Widely used: Can be used for electric bicycles, elderly scooters, and electric scooters. Usually it costs about 30USD-50USD.
$
52.30
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Condition: New
Location: China
Rated power: 1500W. - Powerful protection. Switch between soft start and hard start. Speeding Protection: Prevent speeding caused by poor speed regulation ... moreor malfunctions. Silent protection: reduce the noise of brushless motors.
$
337.03
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Condition: New
Location: China
The box marked HOST is used to connect the FT-891 body. - This machine is specially designed for FT-891 shortwave radio. It is used to link the main body ... moreand panel through the network to realize remote operation of FT-891.
$
209.31
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Condition: New
Location: China
Item Type: Vector Network Analyzer. 1 x Network Analyzer. Feature: 1. Battery Capacity: 4000mAh lithium battery(built in battery). Battery Life: ~4 hours. ... moreIf you do not receive our reply within 48 hours, pls.
$
156.00
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$3.00 Shipping
Condition: New
Location: China
1 x USB Protocol Analyzer. - Open source protocol analysis. Download Protocol Analysis Software - It supports low speed, full speed and high speed. - ... moreMultiple protocols can be analyzed. Currently, it supports HID, MSC, Audio, Video, HUB, CDC and FTDI devices.
$
55.15
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Condition: New
Location: China
L4G24 is made of 6068 space aluminum material, using German CNC technology, and the surface color is using oxidation technology without fading. The bracket ... moreis stable without burrs or edges. Usually it costs about 30USD-50USD.
$
123.19
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Condition: New
Location: China
1 x Microscope. - Focus range Lens A: 15mm - 215mm. - Focus range Lens L: 85mm-190mm. - Magnification Lens A: 3X-200X. - Magnification Lens L: 13X-80X. ... more- Arts & crafts/miniature. - Light source: Two fill lights.
$
141.80
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Condition: New
Location: China
Pixhawk PRO supports the latest official firmware for Ardupilot and PX4. - 1 x Pixhawk PRO. - Micro SD recording flight data. - Bus interface (UART, I2C, ... moreSPI and CAN). - Provide multi-tone buzzer interface.
$
189.55
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Condition: New
Location: China
Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreHackrf One Specifications With a microphone plugged into the audio.
$
71.27
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$3.00 Shipping
Condition: New
Location: China
Support Wifi, customized communication protocol. - Touch screen: 4-wire industrial resistive touch screen (surface hardness 4H). - 1 x HMI Screen. Quick ... moreto turn on when it is powered on (2 seconds), low power consumption (less than 1.5W), fast downloading program, smooth communication and screen conversion.
$
171.00
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Condition: New
Location: China
A variety of standard programming languages can be used, making the PLC's programs portable and reusable. - The program is portable and reusable, with ... morea variety of debugging functions, and debugging is convenient.
$
57.32
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Condition: New
Location: China
Model: Q11. - It has RCA analog signal input, optical fiber conversion and coaxial digital signal output functions. Coaxial and optical fiber signals ... moreare shaped by high-precision crystal oscillator and PCM1802+CS8406-CZ high-speed data IC.
$
84.67
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Condition: New
Location: China
DM3 1000X HD Portable Digital Microscope 4.3" Screen (Adjustable Aluminum Alloy Stand) for Antique Coin. - Model: DM3. - 1 x Set of Microscope. - Lens ... moreangle of view: 16°. - White balance: Automatic. - Light source: 8 LED lights (adjustable brightness).
$
24.69
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Condition: New
Location: China
Diaphragm thickness: 6nm Polyester film. Even if dust is found on the diaphragm, it can not be wiped with anything. - Core sensitivity: -36dB ±2dB (core ... moreorientation). Usually it costs about 30USD-50USD.
$
114.86
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Condition: New
Location: China
Photo resolution: 32MP: 6480x4860 (interpolated); 20MP: 5200x3900 (interpolated); 16MP: 4608x3456 (interpolated); 12MP: 4000x3000 (interpolated); 8M: ... more3264x2448 (interpolated); 5M: 2592x1944; 3M: 2048 1536; 1M: 1280 960.
$
35.55
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Condition: New
Location: China
It is a multifunctional wall detector. - 1 x Wall scanner. - Storage temperature: -20 to 70°C. Usually it costs about 30USD-50USD. - 1 x Tool bag.
$
59.75
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Condition: New
Location: Rowland Heights, United States
Mini 16 Logic Analyzer USB 100M Max Sample Rate 16CH Version 1.1.34Support 1.2.10 Software. - 2016+ New logic16 USB 100M logic analyzer ARM FPGA decoder ... moretool 1.2.10 version. - Buy excellent quality, reasonable price logic analyzer.
$
33.45
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Condition: New
Location: China
Diaphragm thickness: 6nm Polyester film. Even if dust is found on the diaphragm, it can not be wiped with anything. - Do not twist any screws on top. ... moreUsually it costs about 30USD-50USD.
$
94.03
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Condition: New
Location: Sheridan, United States
Upgraded HF VHF UHF Antenna Analyzer. Why choose our Upgraded HF VHF UHF Antenna Analyzer?. Don't settle for outdated and limited antenna analyzers. The ... moreredesigned PCB allows for a clear HD image on your phone, while the protective case ensures durability and longevity.
$
110.87
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Condition: New
Location: China
The UPort 1150/1150I USB-to-serial converters allow you to connect 1 RS-232/422/485 device to your laptop or workstation through the USB (Universal Serial ... moreBus) port. - 2 KV optical isolation protection (UPort 1150I).
$
155.95
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Condition: New
Location: China
SG6-A English Version Handheld Signal Generator Frequency Sweeper RF Sinusoidal Signal Source. - Used as a signal source and a frequency sweeper. It supports ... moreany frequency and power. - Handheld signal generator can generate sine wave high-frequency and low-frequency analog waveforms.
$
132.76
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$4.00 Shipping
Condition: New
Location: China
1 x Thyristor Trigger. - Three-phase half-wave rectifier circuit (zero-type rectifier circuit). - Pulse output: six modulated trigger pulse isolation ... moreoutputs; it can directly trigger 6 thyristors below 5000A.
$
29.82
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Condition: New
Location: China
Port connector: SMA-Female ternary alloy. QY-BTE-0.1/8.5G-SI 0.1-8.5GHz Bias Tee RF Coaxial DC Block Bias Tee SMA Aluminum Alloy Shell. QY-BTE-0.1/8.5G-SI ... moreis a 0.1~8.5GHz SMA wideband RF bias tee. - Bias current: 600mA.
$
43.39
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Condition: New
Location: China
VFL Connector: 2.5mm Universal connector. VFL Power: 20mW. Specifications: OPM Connector: 2. 5mm Universal connector. High-precision OPM: Supported 850/1 ... more300/1310/1490/1550/1625nm,Accuracy difference of 0.2db.
$
108.70
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$5.36 Shipping
Condition: Neu
Location: China
Samsung Spreadtrum Platform. – Qualcomm Firmware Editor. Fully Customized Flashing. Latest firmware versions. Easily remove Unwanted App/Viruses. Samsung ... moreCDMA. Enable Diag. ==========================================================================================================================================================================================================.
$
22.69
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$3.00 Shipping
Condition: New
Location: China
Maximum discharging energy: 150J. It is a necessary tool for maintenance personnel. - LED color: blue. Usually it costs about 30USD-50USD. - Net weight: ... more145g.
$
8.81
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Condition: New
Location: China
Item Type: Vector Network Analyzer Shell. Equipped with 4 screws, convenient for you install, easy and fast to protect your analyzer. Feature: 1. Suitable ... morefor VNA-2.8in network analyzer. Note: Only applicable for VNA‑2.8in network analyzer.
$
42.91
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Condition: New
Location: China
New ZY1278E has high frequency ripple, lower self-consumption. - 1 x USB-C Power Tester. Usually it costs about 30USD-50USD.
$
87.47
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$3.00 Shipping
Condition: New
Location: China
DM-R89 3KM 3000CH DMR Radio VHF UHF Radio Handheld Transceiver Dual Band Radio with Call Recording. The DM-R89 is a professional DMR radio. - DM-R89 DMR ... moredual band radio. - It supports UHF 4400-470MHz and VHF 136-174MHz, reducing communication frequency band limitations.
$
103.27
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Condition: New
Location: China
Rated power: 200W+200W. It also adds a mini junior mixer that enables you to play with music and give you real HIFI sound. - 1 x Mixer Power Amplifier. ... more- Bluetooth amplifier: Bluetooth allows you to enjoy online songs.
$
82.61
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Condition: New
Location: 天河区, China
Nano VNA-H Vector Network Antenna Analyzer MF HF VHF UHF Analyzer W/SD Card Slot. 4" 50Khz-6.3Ghz Vector Network Analyzer Antenna Analyzer For MF HF VHF. ... more3.2" Vector Network Analyzer 50KHZ-3GHZ LCD S-A-A-2 NanoVNA V2 Antenna Analyzer.
$
61.39
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$5.00 Shipping
Condition: New
Location: China
SA-1000 PJ MIAOLAI Hifi Audio Amplifier 4 Input 2 Output Electric Tube Stereo Preamplifier (Champaign Gold). - Enthusiastic Soviet 6H3N bile duct. - Classic ... more5532 operational amplifier chip. - Input signal: 4 channels stereo signal.
$
58.82
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Condition: New
Location: China
After successful frequency matching, the LED light on the receiver will first turn off, then slowly flash and then remain on. - Receiving frequency range: ... more868MHz. - We have specially customized the heat sink for the transmitter module, and also reserve the installation position of the 2006 fan which can help the transmitter module to operate stably under high power conditions.
$
55.71
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$3.00 Shipping
Condition: New
Location: China
Third Generation Plus Enhanced Version (2200mAH) Tesla Coil Gun Handheld Magnetic Energy Generator with Power Adapter. - Magnetic field intensity: 1m/70uT. ... more- Net weight: 550g ±50g (included the coil).
$
58.82
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$3.00 Shipping
Condition: New
Location: China
After successful frequency matching, the LED light on the receiver will first turn off, then slowly flash and then remain on. - Receiving frequency range: ... more868MHz. - We have specially customized the heat sink for the transmitter module, and also reserve the installation position of the 2006 fan which can help the transmitter module to operate stably under high power conditions.
$
30.42
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$5.00 Shipping
Condition: New
Location: China
Circular Flat Tesla Coil Bluetooth Musical Tesla Coil Red Shell with Two Class E Amplifier Circuits. - 1 x Tesla Coil. 1: First set the two knobs to zero. ... more5: Turn the switch to the right, and then the device plays square wave music.
$
41.97
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Condition: New
Location: China
1 x Transimpedance Amplifier. Usually it costs about 30USD-50USD.
$
308.85
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Condition: New
Location: China
RF power: UHF (High: 35W and Low: 5W); VHF (High: 50W and Low: 5W). - Dual receiving modes. - PC Programmable (Optional Software and Cable Required). ... more- False signal response: ≥ 70dB. - Side button settings.
$
136.45
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Condition: New
Location: China
1 x Microscope. - Interface and signal transmission mode: Micro/USB2.0. Usually it costs about 30USD-50USD. - 1 x User Manual. - 1 x Charging Cable. - ... more1 x Aluminum Stand.
$
36.45
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$3.00 Shipping
Condition: New
Location: China
BRZHIFI WL05 White Cellphone Wireless Bluetooth5.1 Portable Headphone Amplifier USB HD HiFi Decoder DAC. It adopts PCM5102A decoding and has excellent ... moredynamic details. Excellent driving power and sound quality.
$
118.75
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Condition: New
Location: China
Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... moreHackRF One Specifications - 1 x HackRF One Board.
$
137.91
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Condition: New
Location: China
Upgrades of HackRF One R9 - HackRF One is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. ... more- 1 x HackRF One + shield cover + aluminum alloy shell.
$
69.59
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$4.00 Shipping
Condition: New
Location: China
TPA3255 is a high performance class D power amplifier. It has class D efficiency and is capable of bringing high-end sound quality. This technology allows ... morethe device to maintain ultra-low distortion over the entire audio frequency band while exhibiting sound quality.
$
130.18
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Condition: New
Location: China
Three-phase half-wave rectifier circuit (zero-type rectifier circuit). - Pulse output: six modulated trigger pulse isolation outputs; it can directly ... moretrigger 6 thyristors below 5000A. - Adopting SMT chip mounting technology, the function is set by buttons, and it is saved after power failure.
$
85.44
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Condition: New
Location: China
5.6 - 6GHz LNA Low Noise Amplifier 5800MHz Image Transmission 2.4GHz RF Amplifier with SMA Female Connector. - Bandwidth: 5.6GHz - 6GHz. - 1 x Low Noise ... moreAmplifier. - Connector type: SMA female connector.
$
42.75
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Condition: New
Location: China
TZT U-15D Music Spectrum Equalizer Display LED Acrylic Shell Music Spectrum Equalizer with Built-in DSP. - It is cheaper than any other music spectrum ... moreequalizer. - 1 x U-15D Music Spectrum Equalizer. - Tone transposition interval: +/-8 degrees pitch.
$
64.23
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Condition: New
Location: China
Maximum video pixels: 720P. - Video resolution: VGA 720P. - 1 x Set of Microscope. - Lens angle of view: 16°. - White balance: Automatic. - Light source: ... more8 LED lights (brightness adjustable). - Focus range: 10-40mm/0.4-1.6".
$
215.65
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$3.00 Shipping
Condition: New
Location: China
NanoVNA-F V3 is a Portable Vector Network Analyzer (VNA) with frequency range of 1MHz~6GHz. The S21 dynamic range of NanoVNA-F V3 is 65 dB, while the ... moreS11 dynamic range is 50 dB. HamGeek NanoVNA-F V3 1MHz-6GHz Portable Vector Network Analyzer VNA for MF/HF/VHF/UHF/SHF Antenna.
$
587.00
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$10.00 Shipping
Condition: New
Location: China
VI curve tester is a unique fault diagnosis technology for components when the circuit is not powered on. can be displayed on the display. Each component ... morehas its own specific curve. When diagnosing a circuit board fault, the composite curve is composed of various component curves between nodes on the circuit.
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