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Radio-Frequency Electronics: Circuits and ApplicationsAmazon$352.75
TOA Electronics BG-220 CU 3 Channel Amplifier and Mixer; 20W; 50Hz-20kHz Frequency Response; 2x Line Inputs with RCA Inputs; Recessed Bass and Treble Control; BlackAmazon$11.99
Electronics 2-Way Crossover Network Board High Frequency 5 Core NW04Newegg$5.31
NTE Electronics NTE108 NPN Silicon Transistor for High Frequency Amplifier, TO-92 Case, 50 mA Continuous Collector Current, 30V Collector-Base VoltageAmazon$12.34
76-108MHz FM Stereo Radio DIY Kit Wireless FM Transmitter Module Frequency Modulation Electronics Soldering Practice ProjectNewegg$169.99
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Power Electronics and Variable Frequency Drives : Technology and ApplicationsBetter World Books & 1 more$86.20
Biomedical Electronics, Noise Shaping ADCs, and Frequency References: Advances in Analog Circuit Design 2022Amazon$411.30
TOA Electronics WT-5805 Wireless Space Diversity Tuner, H01:576-606MHz FrequencyAdorama$109.99
Robust Power System Frequency Control (Power Electronics and Power Systems)Amazon$4.08
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3 Ghz High Frequency Ground Block - Quad Port - Weather Seal Boots For Coaxial Cable, Coax F Type Approved For Antenna, Satellite Dish, Cable Tv.Newegg$27.99
Omnidirectional Lte Multiband Antennas Frequency Range Of: 698 Mhz - 2700 MhzNewegg$1,400.00
Marchand XM66 2-Way Fully Analog hi-end Audiophile Electronic Crossover with Digital Display of Crossover FrequencyAmazon$305.99
Zell Awm6308U Uhf 100 Selectable Frequency Wireless In-Ear Monitor System With A Pvc Carrying CaseNeweggSAVE $20.90
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Fundamentals of Electronics: Book 3 Active Filters and Amplifier Frequency Response (Synthesis Lectures on Digital Circuits & Systems)Amazon$21.99
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Zell Talk Go Usb Microphone Usb-C Output Cardioid Or Omnidirectional 96K Sample Rate 20Hz - 20Khz Frequency Response Volume Control And.Newegg$14.99
Zell Full Range Speaker, 3 Inch 4Ohm 5W Mini Full Frequency Audio Speaker Loudspeaker Home Stereo Woofer Loudspeaker For Multimedia Sound Box Diy.Newegg$227.99
Zell U2 2.4Ghz Wireless Guitar System Plug And Pick Up With Build-In Rechargeable Battery, Broad Frequency 20Hz 20Khz - Digital Guitar Transmitter.Newegg$23.49
Oubit DDS Function Signal Generator, 1Hz-500KHz Multifunctional Waveform & Frequency Counter Module for DIY ElectronicsAmazon$65.00
TOA U-03S Unbalanced Line Input Module with High/Low Cut Filters For use with 900 Series Amplifier and AX-1000 Amplifier, 20Hz - 20kHz Frequency Response, Less than 0.05 % DistortionAmazonSAVE $41.61
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Multi-MHz High Frequency Resonant DC-DC Power Converter (CPSS Power Electronics Series)Amazon$28.35
Jensen MS5006WR Dual Cone Waterproof 5.25" Speaker, White, 30 Watts Max Power Handling, Sensitivity 86dB, Frequency Response 79Hz-20kHz, Nominal Impedance 4 Ohms, 1.5" Mounting Depth, Sold In PairsAmazon$29.70
PIC MICROCONTROLLER ENGINEER'S NOTEBOOK 16 PRACTICES PIC16F886 12F683 Volume II Integrated Circuits Programmable Timers Digital Clock Voltage to Pulse Train Converters Single Chip Voltmeter FrequencyAmazon$225.16
KB Electronics, 9957, KBVF-13.5HP, 1-Phase, 110-120V (Input), IP 20 Enclosure, Variable Frequency DrivesAmazon$7.99
Smith Chart Notebook: Smith Chart Graph Paper, a Graphical Calculator Or Nomogram Designed for Electrical and Electronics Engineers Specializing in Radio Frequency, 8.5 x 11 InchesAmazon$198.45
KB Electronics • KBWA-23D • Part No. 9946 • NEMA 1, IP20 Variable Frequency Drive • Input: 1ph, 115 or 230 VAC – 50/60 Hz • Rating: 1/2 HP, 2.2 or 2.4 Amps • Output: 3ph, 230 VACAmazonSAVE $52.10
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KB Electronics, 9987, KBAC-24D (Gray), 1HP, 1-Phase, 110-120V;200-240V (Input), Nema 4X Enclosure, Variable Frequency DrivesAmazon$28.99
Zell Aluminum Tuning Fork Hard Striking Hammer, For Striking High Frequency 2000Hz Tuning ForkNewegg$72.50
UNI-T UT39E 19999 Count Data Hold General DMM Digital Multimeters W/ Frequency TestNewegg$439.95
Fluke 325 40/400A AC/DC, 600V AC/DC TRMS Clamp Meter W/Frequency, Temp, & Capacitance MeasurementsGlobal Industrial$8.99
Narrow Band-Pass Filters for Low Frequency Applications : Evaluation of Eight Electronics filter design TopologiesAmazon$11.19
8-Piece Adjustable Frequency Screwdriver Set, AntiStatic Plastic Ceramic, Handy Home Tools, Ideal for Electronics, RF Alignment & Trimmer AdjustmentAmazon$21.99
MiOYOOW Soldering Practice Kit, DIY PWM Adjustable Signal Generator Voltage Current Tester Electronics Project Kit, LED Display Multifunctional Frequency Counter Soldering Kit for LearningAmazonSAVE $3.00
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Mini Pocket Sized Digital Tweezer, Multi Tester, Test for Resistor Capacitor Inductor Voltage Frequency Diode, For Debug and Maintenance of Electronics, Classification and Detection of ComponentsAmazon