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$
23500.00
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Condition: Used
Location: Israel
Keysight N9917A, 18GHz "FieldFox" series Combo Vector Network Analyser / Spectrum analyser incl. Under extended Keysight warranty, valid until 10-AUG-204. ... moreand a 18GHz Spectrum Analyser. The unit is a combination of a FULL 2-PORT 18GHz VNA .
$
87.42
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$5.00 Shipping
Condition: New
Location: China
For BLUESOUND NODE has a very good music playing effect, which ensures the purity of the current and superior transient response. - It adopted for Sanyo ... moresolid state capacitor, which has very low ESR, excellent noise reduction and low ripple.
$
43.68
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Condition: New
Location: China
VFL Power: 20mW. Specifications: OPM Connector: 2. 5mm Universal connector. VFL Connector: 2.5mm Universal connector. High-precision OPM: Supported 850/1 ... more300/1310/1490/1550/1625nm,Accuracy difference of 0.2db.
$
42.83
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$3.00 Shipping
Condition: New
Location: China
It's specifically used to power the Haptic Pedal Reactor and Sim Ray bar. Only 1 is required per pedal set. Usually it costs about 30USD-50USD. - 1 x ... morePower Cable.
$
49.99
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Condition: New
Location: Monroe Township, United States
Just clip the active bracket to the headset. It has a professional texture when worn and has a large positioning accuracy angle. - Imported wide-angle ... moreinfrared LED light-emitting tube with high luminous intensity and large angle.
$
91.59
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$5.00 Shipping
Condition: New
Location: China
TZT R6 Pro Bluetooth Sound Card 4CH Mixer Recording Livestreaming Device with Cordless Microphones. - Multifunctional mixer with dual microphones. - Its ... morebuilt-in receiver facilitates automatic automatic frequency matching of microphones.
$
49.92
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$3.00 Shipping
Condition: New
Location: China
TH3P4G3 SFX Case for EXP GDC TH3P4G3 Thunderbolt-Compatible GPU Dock & SFX FLEX (1U) Power Supplies. - Model: TH3P4G3 SFX. This SFX PC case supports both ... moreSFX and FLEX (1U) power supplies. - GPU dock is not included.
$
26.03
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Condition: New
Location: China
Adopting red gray ring class D power amplifier inductance, higher filtering performance. - 1 x Power Amplifier Board. - A set of analog RCA audio inputs ... morethat can be connected to higher-order audio sources, such as CD players, decoders, or front-end devices.
$
9.79
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Condition: New
Location: China
The RF and LO inputs can operate up to 500MHz. A single resistor is connected between pins OUT and FB to set the gain. The amplifier's low DC offset characteristics ... moreallow it to be used in DC-coupled applications such as DC-baseband conversion and quadrature amplitude demodulation.
$
23.22
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Condition: New
Location: China
Frequency range: 400-6000MHz (Lo and RF interface). - Module size: 5 x 5cm. - 1 x Module. Usually it costs about 30USD-50USD.
$
41.25
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$0.90 Shipping
Condition: Brand New
Location: China
Built-in 400mAh battery. 1 x SMA female to female connector. 2 x 20cm SMA male to male RG174 RF cable. Port SWR: Less than 1.1.
$
21.45
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Condition: New
Location: China
1 x Spectrum Display. Suitable for ambient lighting, decoration and audio modification. Usually it costs about 30USD-50USD. Smart noise reduction technology. ... moreSize: 110 x 33 x 9mm/4.3 x 1.3 x 0.4"; maximum thickness 17mm/0.7".
$
40.93
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Condition: Brand 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.
$
8541.00
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$87.95 Shipping
Condition: Seller refurbished
Location: Gaithersburg, United States
Difficult test specifications are easy to verify. Vector error correction also improves the quality of Distance-To-Fault data. Not only is the reflection ... moremagnitude more accurate, the waveguide dispersion correction for fault distance (different frequencies travel at different speeds) is also more accurate and repeatable.
$
59.99
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Condition: New
Location: United States
NanoVNA V2 3G Vector Network Analyzer Antenna Analyzer 50kHz-3GHz For Shortwave HF VHF UHF. -It uses a user interface similar to NanoVNA, but uses a different ... moretechnical architecture. Test UHF duplexer.
$
299.00
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$115.00 Shipping
Condition: Used
Location: Israel
NETWORK ANALYZER.
$
152.86
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Condition: New
Location: United States
Mini1300 HF/VHF/UHF Antenna Analyzer 0.1-1300MHz with 4.3" TFT LCD Touch Screen Aluminum Alloy Shell. - Connector Type: UHF N-type connector. - 1 x Set ... moreof Antenna Analyzer. - LCD size: 480x272 4.3" TFT LCD display.
$
41.06
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Condition: New
Location: China
Schumann wave requires a stable 7.83 Hz sine wave. Many Schumann wave generators on the market use ordinary logic integrated blocks to generate square ... morewave signals. So direct emission, many harmonic components are useless and even adverse reactions to the human body.
$
68.40
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$5.00 Shipping
Condition: New
Location: China
HamGeek ATU-100 Pro+ Upgraded Automatic Antenna Tuner 120W Shortwave Antenna Tuner w/ 0.96" Display. - Specified maximum inductor: 8.4 uH capacity. - ... moreThe minimum installation step of inductor: 0.05μH.
$
10.31
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Condition: New
Location: China
Item Type: Shortwave Active Antenna. The output interface is SMA female, easy to connect. Output Interface: SMA Female. Feature: 1. Adopted of high quality ... moreelectronic components, and accuracy process, ensure for the durability.
$
105.35
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$5.00 Shipping
Condition: New
Location: China
Full Compliance with DVB-T/DVB-T2 or ATSC or ISDB-T. - This Digital TV supports DVB-T/DVB-T2 or ATSC or ISDB-T. - The DVB-T2 and ATSC versions support ... moreAC3 audio, and the ISDB-T does not support AC3 audio.
$
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.
$
71.06
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$5.00 Shipping
Condition: New
Location: China
Output mode: RS485 (standard Modbus-RTU protocol). - Photoelectric solar radiation sensor. - 1 x Solar Radiation Sensor. Usually it costs about 30USD-50USD. ... more- Highly transparent dust cover prevents dust adsorption.
$
62.19
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Condition: New
Location: China
TPA3255 2x300W High Fidelity Digital Power Amplifier Board High Power 2.0 Channel Stereo with Power Adapter. It has class D efficiency and can bring real ... morehigh-end sound quality. This technology enables the device to maintain ultra-low distortion in the entire audio frequency band while displaying high audio quality.
$
115.91
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$3.00 Shipping
Condition: New
Location: China
Safety is our priority. - 1 x Output Power Cord. Auto Power Calculation - 1 x Input Power Cord.
$
82.06
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Condition: New
Location: Denver, United States
Added a case, which is protective and dust-proof. If you need to obtain S12 and S22, you need to manually replace the transceiver port wiring.
$
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.
$
37.29
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$3.00 Shipping
Condition: New
Location: China
F-4A is a versatile 4-channel mixer with a sound card. - 4-channel DJ mixer: Auxiliary path plus effects processor. Featuring Adjustable gain, treble ... moreand bass, and reverb delay. The mixer has a built-in high-quality digital effects processor.
$
87.07
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Condition: New
Location: China
With DC 24V output interface for DC fan. Because the power amplifier has a large power and heats up without load, it must be added with a fan. RMS effective ... morepower 500W+500W, 4 ohm speaker. SW1 bridge input and stereo input conversion.
$
56.87
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$6.88 Shipping
Condition: New
Location: 长宁区, China
Suitable models include Desheng S-2000 PL-660 PL-880 ICOM R71E YAESU FRG-8800 and all short-wave receivers, especially for SDR receivers. The MICRO USB ... morecharging port is compatible with the 5V charging head of Android phones.
$
11.92
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Condition: New
Location: China
Software: STM32CubeProg and WeAct Studio Download Tool. WeAct Studio USB Download Tool Product Introduction FPU (floating point computing) unit. Use the ... moreUSB C interface, with diodes in series to prevent power back-flow.
$
106.03
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Condition: New
Location: China
Output power: 480W+480W at 8Ω; 960W+960W at 4Ω. - Pure copper filter inductor. - Excellent sound quality. Treble: sweet, transparent, and pleasant to ... morethe ear; mid: warm, full, soft and layered; bass: surging, clean, and deep diving.
$
96.71
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Condition: New
Location: China
It uses FPGAs to complete I2S signal processing and SPDIF signal conversion. The USB interface uses the latest firmware provided by the official. We will ... morecontinue to follow up on future authorized versions.
$
86.26
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$3.00 Shipping
Condition: New
Location: China
Multifunctional mixer with dual microphones. - Its built-in receiver facilitates automatic automatic frequency matching of microphones. Supports multiple ... morefrequency channels and stable signal transmission.
$
76.49
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Condition: New
Location: China
The small loop antenna (hfdloop) is a small-sized full-band ring magnetic field active receiving antenna with a receiving frequency range of 50kHz to ... more500MHz. There are several sets of switches on the top jumper board and the small ring amp lifier board.
$
65.23
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$3.00 Shipping
Condition: New
Location: China
X885 V1.2 SATA HDD Expansion Board Dual 3.5" SATA HDD Shield for Raspberry Pi 4 Model B 8GB/4GB/2GB. This X885 SuperSpeed USB to dual SATA Gen3 ports ... moreshield makes it easy to add high-capacity, high-performance external data storage to your board for Raspberry Pi 4.
$
95.57
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$5.00 Shipping
Condition: New
Location: China
Original 250A Professional Power Amplifier Module 250W High Quality Class D Audio Amplifier for Icepower. - 250A is a 250W, 4ohm universal high-quality ... moreClass D audio amplifier. - 250W at 0.01% THD+N 1KHZ, 2.7ohm.
$
80.01
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$5.00 Shipping
Condition: New
Location: China
Using a 10MHz OCXO as a reference clock signal, the 2CH output frequency points are homologous synchronous, reducing crosstalk between different frequency ... morepoints using multiple different crystal oscillators.
$
55.23
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Condition: New
Location: China
1 x Headphone Amplifier. - Size: 162.7 x 74.6 x 48.3mm±0.2mm. Usually it costs about 30USD-50USD. - Weight: 389g±20g.
$
38.93
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$2.59 Shipping
Condition: Brand 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.
$
104.67
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$5.00 Shipping
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.
$
89.16
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$3.00 Shipping
Condition: New
Location: China
NTP server can be used with node server and LED display to arrange a large area of clock display system. Free upgrades are supported. It is simpler to ... moreoperate. - NTP server: can provide network timing and serial timing.
$
67.07
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$3.00 Shipping
Condition: New
Location: China
T100 Differential Probe 1X/10X/100X Oscilloscope Probe 10M Bandwidth to Amplify Weak Signals. Electronic engineers, maintenance, R&D personnel, college ... morestudents and other oscilloscope users. - Bandwidth: G=1 10M; G=10 10M; G=100 2M.
$
94.01
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$5.00 Shipping
Condition: New
Location: China
V162 dual-channel high-power amplifier board. - 600W+600W: 16pcs imported transistors 1943 and 5200. - Output power: 600W+600W. Use dual AC 40-70V, add ... morea rectifier filter plate and then use it. - Dual differential circuit is used for pre-amplification, and the timbre is clear and delicate.
$
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.
$
57.00
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Condition: New
Location: United States
NanoVNA V2 3G Vector Network Analyzer Antenna Analyzer 50kHz-3GHz For Shortwave HF VHF UHF. -It uses a user interface similar to NanoVNA, but uses a different ... moretechnical architecture. Test UHF duplexer.
$
56.70
Buy It Now
Free Shipping
Condition: New
Location: United States
NanoVNA V2 3G Vector Network Analyzer Antenna Analyzer 50kHz-3GHz For Shortwave HF VHF UHF. -It uses a user interface similar to NanoVNA, but uses a different ... moretechnical architecture. Test 10dB attenuator reflection up to 3.3GHz.
$
39.99
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$3.99 Shipping
Condition: New
Location: China
VFL Power: 20mW. VFL Connector: 2.5mm Universal connector. Specifications: OPM Connector: 2. 5mm Universal connector. High-precision OPM: Supported 850/1 ... more300/1310/1490/1550/1625nm,Accuracy difference of 0.2db.
$
43.34
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$5.00 Shipping
Condition: New
Location: China
RSSI (received signal strength indicator) and transmission power level detection;. By default, dB always defines power unit, which is calculated as 10lg. ... more- Performance evaluation of step attenuator;.
$
38.94
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Condition: New
Location: China
Just clip the active bracket to the headset. It has a professional texture when worn and has a large positioning accuracy angle. - Imported wide-angle ... moreinfrared LED light-emitting tube with high luminous intensity and large angle.
$
35.70
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$5.00 Shipping
Condition: New
Location: China
Output power: 800W Max. - Output current: 30A Max. External adjustable module must be the one using quality multi-turn wires. External cable should not ... moreexceed 15cm/5.9". Solar buck charging. - Output ripple: 120mV input 24V, output 12V/20A.
$
46.69
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$5.00 Shipping
Condition: New
Location: China
TZT MD22 USB Audio Interface External Sound Card for Studio Singing Livestreaming Karaoke Recording. Let you record studio audio with ease. - External ... morerecording sound card: studio-grade sound quality.
$
25.87
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$3.00 Shipping
Condition: New
Location: China
Wind Direction Sensor 8-Direction Wind Direction Transmitter with 0-5V Output for Weather Station. - Wind direction sensor: anti-corrosion, anti-weathering ... moreand anti-electromagnetic interference. Size of Wind Direction Sensor.
$
45.85
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$5.00 Shipping
Condition: New
Location: China
The buzzer can be turned on and off with one press. Press the Down key for 3 seconds to enter the high standing wave alarm point setting interface (default ... more2.0). Tap the Down key to lower the alarm point (minimum 1.5), and tap the UP key to raise the alarm point (maximum 5.0).
$
87.42
Buy It Now
$3.00 Shipping
Condition: New
Location: China
For BLUESOUND NODE has a very good music playing effect, which ensures the purity of the current and superior transient response. - It adopted for Sanyo ... moresolid state capacitor, which has very low ESR, excellent noise reduction and low ripple.
$
74.75
Buy It Now
$5.00 Shipping
Condition: New
Location: China
5" 1280x720 Mini Monitor Portable Monitor Small LCD Monitor Pocket-sized Display White with Battery. - Resolution 1280x720. - With full viewing angle, ... morehigh PPI, high color gamut and high contrast. - 1 x Monitor Display.
$
140.13
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Condition: New
Location: China
Safety is our priority. - 1 x Output Power Cord. Auto Power Calculation - 1 x Input Power Cord. Usually it costs about 30USD-50USD.
$
79.02
Buy It Now
$5.36 Shipping
Condition: Neu
Location: China
1 - 1100MHz 4.5W 24V 36.5dBm RF Power Amplifier with SMA Female Connector High Quality RF Accessory. - Working frequency: 1 - 1100MHz. - Output power: ... more36.5dBm (4W typ.)., maximum up to 5W. - Connector: SMA Female connector.
$
141.67
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Condition: New
Location: China
NanoVNA-H Vector Network Antenna Analyzer 10KHz-1.5G HzMF HF VHF UHF with Shell Spectrum Analyzer. NanoVNA-H Spectrum Analyzer Features Solve the problem ... moreof small screen, insufficient brightness and so on.
$
93.72
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$1.94 Shipping
Condition: Brand New
Location: China
And it support for exporting snp files for various radio design and simulation software. Maxmum charging current 1A. You may also like. Number of Scanning ... morePoints: 101 (fixed). USB Interface: USB type-C; Communication Mode: CDC (serial).
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