|
|
Order by: Available to: eBay Affiliate Links
|
Buy It Now
$3.50 Shipping Condition: New Location: China The product not only can output 7.83Hz Schumann wave, but also can adjust the frequency in the range of 0.1Hz ~ 30KHz, digital circuit crystal oscillator ... morefrequency reference, more stable, stronger anti-interference.
Buy It Now
Free Shipping Condition: New Location: New Berlin, United States 10HP Smart-Boost™ Rotary Phase Converter SB-10. Made by Baldor USA. The Smart-Boost™ is a new breed of Digital Rotary Phase Converters. Our Smart-Boost ... moretechnology aids in the startup of motors external of the phase converter downstream.
Buy It Now
$3.50 Shipping Condition: New Location: China LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty cycle;. PWM output, you can set the frequency, duty ... morecycle;. frequency display: 100 indicates PWM output 100Hz pulse;.
Buy It Now
$3.00 Shipping Condition: New Location: China The product not only can output 7.83Hz Schumann wave, but also can adjust the frequency in the range of 0.1Hz ~ 30KHz, digital circuit crystal oscillator ... morefrequency reference, more stable, stronger anti-interference.
Buy It Now
$2.85 Shipping Condition: New Location: China Frequency range：1Hz~150KHz. 1Hz-150Khz Signal Generator Module Square Wave PWM Pulse Frequency Duty Ratio Adjustable Module with LCD Display DC 3.3-30V. ... more1xSignal Generator Module. Adjustable frequency, duty ratio can be independently adjusted, suitable for most occasions.
Buy It Now
$3.59 Shipping Condition: New Location: China NE555 Duty Cycle. Used as a signal source in the circuit. The output frequency is not adjustable, and the output frequency is basically stable during ... morethe process of adjusting the duty cycle. Output drive current.
Buy It Now
$3.59 Shipping Condition: New Location: China NE555 Duty Cycle Adjustable Multivibrator One. Function description: 1. After power on, the output terminal outputs a square wave signal, the amplitude ... moreis approximately equal to the power supply voltage. 2. The output frequency is not adjustable, and the output frequency is basically stable during the process of adjusting the duty cycle. 3. There are 6 kinds of frequency, which can be selected according to needs (measured under 5V power supply, the frequency is allowed to have 10% deviation): 1Hz; 10Hz; 50Hz; 100Hz; 1kHz; 10kHz. 4. The duty cycle is adjusted by the built-in multi-turn potentiometer, and the adjustment range is 1% to 99% (3%-97% for 10kHz modules). Two. power supply: The power supply voltage is DC 5V-15V, the no-load working current is about 2.2mA at 5V, and the no-load.
Buy It Now
$3.20 Shipping Condition: Neu Location: China 1PC Transistor Tester. Type: Assembled Tester. Note: Light shooting and different displays may cause the color of the item in the picture a little different ... morefrom the real thing. Am 24.02.21 hat der Verkäufer die folgenden Angaben hinzugefügt.
Buy It Now
$2.78 Shipping Condition: Neu Location: China 1 x XR2206 Function Generator DIY Kit Sine, Triangle, Square Output 1HZ-1MHZ +CASE. Frequency: 1Hz - 1MHz. Flatness: +0.05dB 1Hz - 100kHz. Waveforms: ... moreSquare, Sine & Triangle. TRIANGLE WAVE. Adapter Module.
Buy It Now
$2.54 Shipping Condition: Neu Location: China LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty cycle;. PWM output, you can set the frequency, duty ... morecycle;. frequency display: 100 indicates PWM output 100Hz pulse;.
Buy It Now
$2.54 Shipping Condition: Neu Location: China Item Description Features: Size: 31mm* 22mm; Main chip: NE555; Input Voltage: 5V-15VDC. when power supply is 5V. The output current can be 15MA around;when ... more12V power supply, the output current can 35MA around; Input current: =100MA Output amplitude: 4.2V V-PP to 11.4V V-PP. Different input voltage. The output amplitude will be different) Maximum output current: =15MA(5V power supply. V-PP greater than 50% =35MA(12V power supply. V-PP greater than 50% Output with LED indication(low level.LED will on; high level,LED will off;low frequency, the LED flashes) The output requency range is selectable: LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz The output duty cycle can fine-tune;duty cycle and frequency is not separately adjustable;adjusting the duty cycle will change the frequency; The output frequency is adjustable: Period T = 0.7(RA +2 RB) C RA. RB is 0-10K adjustable; Low profile when C = 0.001UF; IF stalls C = 0.1UF; High-frequency file C = 1UF; HF stalls C = 100UF; so buyers can calculate the frequency of the waveform. Application: As a square wave signal generator.Generates a square wave signal used for experimental development. Used to drive a stepper motor for generating a square wave drive signal. Generate adjustable pulse for MCU. Generate adjustable pulse.To control circuitry associated. Package including: 1pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator Shipping Policy The default shipping is by China Post air mail/Hongkong air mail. Item will be shipped within 2-3 working days after full payment is received. The delivery to most of the countries will take 2-4 weeks. If there's no problem when pass through the customs. It will take about 30 days or more to some places like South America.India,Mexico and Africa. We only ship to the approved address given in PayPal payment. Please make sure payment address in PayPal is correct. Any non-received items caused by invalid address registered on PayPal are not
Buy It Now
$2.78 Shipping Condition: Neu Location: China 2MHz DDS Function Signal Generator Module Sine/Triangle/Square Wave TTL Output with Sweep Fuction User Manual Download Introduction of the instrument ... moreUDB1002s series direct digital synthesis signal generator use DDS technology and FPGA design with the characters of high stability and low distortion ect. With the function of TTL output and 60MHz frequency meter, UDB1002S series have sweep function, the start and end frequency and sweep time can be set at will. It’s the ideal equipment of electronic engineer, laboratory, production lines, the teaching and scientific research. Main technology data ◆ Signal Output function Output waveforms Sine wave. Square wave and Triangle wave Output amplitude ≥ 9Vp-p(signal output. No load) MAX） About 0.1Vp-p(MIN) Output impedance 50 Ω± 10%signal output) DC offset ±2.5V(no load) Display LCD1602 Frequency range 0.01Hz ~ 2MHz Resolution 0.01Hz(10mHz) Frequency Stability ± 1 × 10－ 6 Frequency accuracy ± 5 × 10－ 6 Sine wave distortion ≤ 0.8% reference frequency is 1kHz) Trinagle linearity ≥ 98% 0.01Hz~10kHz) Rise and fall time of square wave ≤ 100n s Square Wave Duty range 1%~99%digital control mode) TTL Output function Frequency range 0.01Hz ~ 2MHz Amplitude 3Vp-p Fan Out 20 TTL loads COUNTER function Counter Range 0-4294967295 Frequency Meter Range 1Hz~60MHz Input Voltage Range 0.5Vp-p~20Vp-p SWEEP function Frequency range f M1 to f M2 Sweep time 1s~99s Others function Save and Load Parameter M0-M9(M0: default load) User Manual Download Package: UDB1002 module x1 5V Power supply x1 pls download the user manual from the above link! Our Working Time is as below(GMT+8) 9:30AM- 6:00PM(Monday to Friday) Please allow us at least 24 hours to reply you when in the office. Thanks! Shipping If you intend to bid for more than 1 item. Then we can ship them together. The total shipping fee will be the sum of individual shipping fees. There is no further discount. We only ship to ebay registered address. So please be assure your address in ebay is Correct and Valid.
Buy It Now
Free Shipping Condition: New Location: China 4 RS485 interface optional. 8 PWM is TTL Level ,single channel maximum driving current 20MA, 3 channels total maximum driving current 28MA. 11 In MODBUS ... moreRTU command mode, up to 247 devices can be used in parallel.
Buy It Now
$4.88 Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: 龙华区, China You should receive the item within 2-4 weeks. It's very important, we need it. Therefore, make sure you need it before buying the product.
Buy It Now
Free Shipping Condition: New Location: China Schumann wave is a kind of natural energy, it is inexhaustible, inexhaustible. Anyone who can easily resonate with Schumann waves can obtain energy, and ... moreis naturally full of energy and health. 1 x Schumann waveform generator.
Buy It Now
$2.54 Shipping Condition: Neu Location: China High-speed frequency (HS) output up to 8MHz;. DDS signals: sine wave, square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave. ... more1 x DDS Function Signal Generator Module Sine Square Sawtooth Triangle Wave.
Buy It Now
$2.95 Shipping Condition: New Location: China The main chip: NE555;. 1/2/5/10PCS NE555 Duty Cycle and Frequency Adjustable Module Square Wave. -Low-frequency stall: 1Hz ~ 50Hz. -IF stall: 50Hz ~ 1kHz. ... more-In the high-frequency stall: 1KHz ~ 10kHz. -High-frequency stall: 10kHz ~ 200kHz.
Buy It Now
$2.83 Shipping Condition: New Location: China
Buy It Now
$2.99 Shipping Condition: New Location: China The LC ICL8038 module is designed for common frequency ranges. It is adjustable from 5 gears and generates low-distortion triangular waves, square and ... moresine waves from 10Hz to 450KHz. Sine wave can be used for test signals, drive signals, carrier frequency signals, etc; square wave can be used for switching signals, trigger signals, etc; triangular wave is mainly used for scanning signals.
Buy It Now
$2.54 Shipping Condition: Neu Location: China The main chip: NE555;. -Used to generate the square wave signal to drive a stepper motor drive. -Output frequency range grade optional continuously adjustable ... moreoutput frequency;. -Output with LED indication, there is no output LED quantity (low straightforward, high level LED off relatively low frequency LED flashes);.
Buy It Now
$3.20 Shipping Condition: New Location: China Very important to us. We will be happy to resolve. Otherwise deal is final. All products are quality checked. They are new and in good. Ceramic Capacitor. ... moreItem Location. If you don't receive.
Buy It Now
$2.54 Shipping Condition: Neu Location: China 1pcs XR2206 Output 1HZ-1MHZ Function Signal Generator DIY Kits Sine Triangle Square. Frequency: 1Hz - 1MHz. Flatness: +0.05dB 1Hz - 100kHz. Waveforms: ... moreSquare, Sine & Triangle. TRIANGLE WAVE. SQUARE WAVE.
Buy It Now
$3.00 Shipping Condition: New Location: China 3Pcs Signal Generator Duty Cycle Adjustable Module NE555 Square Wave Pulse. Main chip: NE555;. Generate adjustable pulse for MCU. Output with LED indication ... more(low level,LED will on; high level, LED will off; low frequency, the LED flashes);.
Buy It Now
Free Shipping Condition: New Location: China Output Power: 12W. Output frequency: 50Hz, can be fine-tuned up and down. Module output: AC square wave. The module input has anti-reverse connection ... moreprotection. Module weight: 19 grams. Module size: 66 40 16mm.
Buy It Now
$2.54 Shipping Condition: Neu Location: China 1pcs XR2206 Output 1HZ-1MHZ Function Signal Generator DIY Kits Sine Triangle Square. Frequency: 1Hz - 1MHz. Flatness: +0.05dB 1Hz - 100kHz. Waveforms: ... moreSquare, Sine & Triangle. TRIANGLE WAVE. SQUARE WAVE.
Buy It Now
$2.99 Shipping Condition: New Location: China The clock frequency of AD9850 is up to 125MHZ, and the clock frequency of AD9851 is up to 180MHZ (30MHz 6). The maximum output frequency of AD9851 is ... morehigher than that of AD9850. AD9850 module uses 125MHz active crystal oscillator, AD9851 module uses 30MHZ active crystal oscillator.
Buy It Now
$3.00 Shipping Condition: New Location: China AD9834 provides a phase modulation and frequency modulation function. Similarly, when the clock rate is 1 MHz, AD9834 can achieve a resolution of 0.004Hz. ... more1Pcs AD9834 DDS Signal Generator Module Sine / Triangle Wave Generator module Board Signal Sources generator Hot Sale Wholesale.
Buy It Now
$4.96 Shipping Condition: New Location: China 20S 72V 45A Battery Board. 1 X 20S 72V 45A Li-ion Battery Protection Board. 20S 72V 80A Battery Board. Continuous Discharging Current: 45A. Charging Current: ... more45A(Max.). Step2: After confirm the wires are connected OK, plug the connector cable in the BMS.
Buy It Now
$2.50 Shipping Condition: New Location: China Schumann wave is a kind of natural energy, it is inexhaustible, inexhaustible. Anyone who can easily resonate with Schumann waves can obtain energy, and ... moreis naturally full of energy and health. Schumann wave is a very low frequency electromagnetic wave, can penetrate any material, is non-free radiation.
Buy It Now
$3.21 Shipping Condition: Neu Location: China Resolution: 1Hz. Output waveform: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, electrocardiogram, noise wave. ... moreSine wave distortion:
Buy It Now
$3.21 Shipping Condition: Neu Location: China Resolution: 1Hz. 1 x DDS Function Signal Generator. Output waveform: sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, ... moreelectrocardiogram, noise wave. There are filters that can be turned on and off, which can be well adapted to the output of sine and pulse waveforms.
Buy It Now
$2.54 Shipping Condition: Neu Location: China The AD9833 is a low power, programmable waveform generator capable of producing sine, triangular, and square wave outputs. The output frequency and phase ... moreare software programmable, allowing easy tuning.
Buy It Now
$2.78 Shipping Condition: Neu Location: China ZK-PP1K:less than 30mA. ZK-PP1K:79mm 43mm 30mm. ZK-PP1 and ZK-PPIK can combine the driver to. valve, etc. ZK-PP2 and ZK-PP2K is possible to. PWM & PULSE ... moreSIGNAL GENERATOR ZK-PP SERIES. ZK-PP1 :less than 30mA.
Buy It Now
$3.74 Shipping Condition: Neu Location: China The main chip: NE555;. 1PCS X NE555 Duty Cycle and Frequency Adjustable Module Square Wave. -Used to generate the square wave signal to drive a stepper ... moremotor drive. -Output frequency range grade optional continuously adjustable output frequency;.
Buy It Now
$2.99 Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: United States Schumann wave electromagnetic wave is very low frequency, can penetrate any material, is non-free radiation. And each person is a weak potential network, ... moreby the Schumann wave excitation, it will produce frequency resonance, the strength of its resonance and the internal structure of the electrical network (human body).
Buy It Now
$2.99 Shipping Condition: New Location: China It can be switched by J3 (short circuit). This product is a function signal generator, belonging to a DIY kit, convenient for welding. Instructions for ... moreuse Circuit principle.
Buy It Now
$2.99 Shipping Condition: New Location: China Scanning/Clock Generator. Output frequency range: 0 MHz to 12.5 MHz. Digital Programmable Frequency and Phase. Three-wire SPI interface. Frequency Stimulation/Waveform ... moreGeneration. Sensor applications: proximity, motion and defect detection.
Buy It Now
Free Shipping Condition: New Location: China Interface waveform: sine wave + square wave + inverse square wave. Antenna waveform: sine wave. power-on output is 7.83Hz. Range 0.1~30KHz. Enter the ... morefrequency directly, press the lower left key. and then press [OK] to set it to 7.83Hz.
Buy It Now
$2.99 Shipping Condition: New Location: China
Buy It Now
$2.78 Shipping Condition: Neu Location: China ZK-PP1K:less than 30mA. ZK-PP1K:79mm 43mm 30mm. ZK-PP1 and ZK-PPIK can combine the driver to. valve, etc. ZK-PP2 and ZK-PP2K is possible to. PWM & PULSE ... moreSIGNAL GENERATOR ZK-PP SERIES. ZK-PP1 :less than 30mA.
Buy It Now
$2.54 Shipping Condition: Neu Location: China 1、Frequency range: 6HZ ~ 100KHZ adjustable. 1PCS X TM1637 PWM Pulse 0-99% Frequency 6Hz-100KHz Square Wave Signal Generator Duty Cycle. 5、Output PWM drive ... morecapability: Output with transistor drive, drive current up to 100MA.
Buy It Now
$3.73 Shipping Condition: Neu Location: China 1 x XR2206 Function Generator DIY Kit Sine, Triangle, Square Output 1HZ-1MHZ+CASE. Frequency: 1Hz - 1MHz. Flatness: +0.05dB 1Hz - 100kHz. Waveforms: Square, ... moreSine & Triangle. TRIANGLE WAVE. SQUARE WAVE.
Buy It Now
$2.78 Shipping Condition: Neu Location: China 1: RS485/TTL232 interface optional. 4 RS485/TTL232 interface optional. 5 This module has a total of 3 independent PWM outputs, and the frequency and duty ... morecycle can be set independently;. 8 PWM is TTL level, the maximum driving current of single channel is 20MA, and the total maximum driving current of 3 channels is 28MA.
Buy It Now
$5.73 Shipping Condition: New Location: China New DDS Function Signal Generator Module Sine Square Sawtooth Triangle Wave Sine. Square. Sawtooth, R everse sawtooth, T riangle, ECG and Noise wave Specification: ... moreOperating voltage: DC9-12V• DDS frequency range: 1HZ-65534Hz. High-speed frequency(HS) output up to 8MHz; DDS signal amplitude of the offset amount can be adjusted separately by two potentiometers; DDS signals: sine wave. Square wave, sawtooth, reverse sawtooth, triangle wave, the ECG wave and noise wave. 1602 LCD menu; Intuitive keyboard. Section into the value: 1.10,100,1000,10000 Hz; The power automatically restore the last used configuration. Offset: 0.5pp-5Vpp• Amplitude amount: 0.5Vpp-14Vpp KEY FUNCTIONS: The UP output waveform select The DOWN output waveform select LEFT output frequency- RIGHT output frequency + STOP/ RUN the output stop/ start"UP" key waveforms order: ECG = electrocardiogram wave( in the OFF state, the"left"and"right" keys to set the output frequency. Middle button start, all of the following waveform set) Rev Sawtooth = reverse sawtooth SawTooth = sawtooth Triangle = triangle wave Square = square wave Package List: 1 x New DDS Function Signal Generator Module Sine Square Sawtooth Triangle Wave Dear Buyer: Welcome to my Ebay Auction. Thank you for considering our high quality proven product! We aim for Total Satisfaction with every Transaction. If you are pleased with your purchase. Please leave five star positive Feedback. Please remember to visit us next time you require high quality components. If you are not 100% satisfied. Please don't leave a neutral or negative feedback but contact us First, so we can resolve your issues immediately. Our promise is“We will resolve the matter for you” Elec_mall Payment: We accept PayPal only. Payment must be received within 7 business days before auction closing. Shipping& Handling 1.Items are shipped from china.we will send out within 1 working days after receive the money. 2.We usually send the parcel by HongKong Post Air Mail. most country will
Buy It Now
$2.54 Shipping Condition: Neu Location: China The LC ICL8038 module is designed for common frequency ranges. It is adjustable from 5 gears and generates low-distortion triangular waves, square and ... moresine waves from 10Hz to 450KHz. Sine wave can be used for test signals, drive signals, carrier frequency signals, etc; square wave can be used for switching signals, trigger signals, etc; triangular wave is mainly used for scanning signals.
Buy It Now
$2.99 Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China Schumann wave is a kind of natural energy, it is inexhaustible, inexhaustible. Anyone who can easily resonate with Schumann waves can obtain energy, and ... moreis naturally full of energy and health. 1 x Schumann waveform generator.
Buy It Now
Free Shipping Condition: Neu Location: China Frequency range: 1Hz-1MHz. Frequency: 1Hz-1MHz. Flatness: +0.05dB 1Hz - 100kHz. High resolution, can generate sine/triangle/square waveforms. Waveforms: ... moreSquare, Sine & Triangle. Triangle Wave. 1 x Signal Generator DIY Kit.
Buy It Now
$2.54 Shipping Condition: Neu Location: China DDS Signal Generator AD9851 Module 0-70MHz Output 2 Sine Wave and 2 Square Wave Description: 2 sine wave and 2 square wave output AD9851: 0-70MHz After ... morethe 20-30MHz frequency harmonics increases. The waveform will be less and less clean Square Wave: 0-1MHz Low-pass filter with 70MHz. So the waveform better than SN Parallel and serial data input can be selected via a jumper DA produced the benchmark pin(PIN12) leads for easy adjustment to do the magnitude of the output waveform Application Comparator reference input voltage generated by the variable resistor. The resistor can be adjusted duty cycle square wave of different AD9851 module Using 30MHZ Active crystal AD9851 Clock frequency up to 180MHz. AD9851 has 6 octave Package list: 1PCS x DDS Signal Generator AD9851 Module 0-70MHz Output 2 Sine Wave and 2 Square Wave Download program:
Buy It Now
$3.74 Shipping Condition: Neu Location: China Sine wave: 1Hz-500KHz. DDS Function Signal Generator. 1 x DDS Function Signal Generator. The main output waveform : sine wave and square-wave, triangle ... morewave, sawtooth wave. Triangle wave: 1 Hz - 20KHz (the valid range).
Buy It Now
$3.72 Shipping Condition: Neu Location: China 1 Frequency adjustable signal generator. Used as a signal source in a circuit. Am 26.05.2022 hat der Verkäufer die folgenden Angaben hinzugefügt Ready ... moreto work once input Power;. New product. This product is not a precision circuit and is not suitable for high precision.
Buy It Now
$3.74 Shipping Condition: Neu Location: China 1 Frequency adjustable signal generator. Used as a signal source in a circuit. Am 26.05.2022 hat der Verkäufer die folgenden Angaben hinzugefügt 1: Wide ... morerange of applications. Ready to work once input Power;.
Buy It Now
$3.50 Shipping Condition: New Location: China Output frequency: 50Hz, can be fine-tuned up and down. Module output: AC square wave. Arduino Module. Stable product performance, output frequency can ... morebe fine-tuned. 1 x Module. Output power: 12W. Wide range of applications.
Buy It Now
$2.54 Shipping Condition: Neu Location: China Sine wave: 1Hz-500KHz. 1 x DDS Function Signal Generator. The main output waveform : sine wave and square-wave, triangle wave, sawtooth wave. Triangle ... morewave: 1 Hz - 20KHz (the valid range). Square-wave: 1 Hz - 20kHz (the valid range).
Buy It Now
$2.54 Shipping Condition: Neu Location: China LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty cycle;. PWM output, you can set the frequency, duty ... morecycle;. frequency display: 100 indicates PWM output 100Hz pulse;.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$3.20 Shipping Condition: Neu Location: China Arc length Fixed frequency mode: After the coil is powered on, switch the mode switch to the fixed frequency (left). When the heat sink is hot, it is ... morenecessary to shut down and cool down. This product is intended for DIY and toy use, not for professional use.
Buy It Now
$22.55 Shipping Condition: Neu Location: China Tpye: GM328A. Can detect bipolar transistor and MOS tube's protection diode. Can automatically detect PNP, NPN bipolar transistor. 1 x Transistor Tester ... more(Battery is not used). Can be shown with a decimal value of two, resolution of 0.01 ohm.
|
|
|
 |