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$2.99 Shipping Condition: New Location: China OPA855 transimpedance amplifier is a high-speed and high-bandwidth IV conversion circuit. The chip has a nominal gain bandwidth product of 8GHz. The minimum ... morecurrent resolution of the module is 0.1uA.
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Free Shipping Condition: New Location: China Signal load capacity: The maximum output current is 20mA (Note: This product outputs a signal source and cannot directly drive high-power loads. Product ... morefunction: Can output multiple signal sources (PWM mode, pulse mode, signal source mode, sine wave mode). ).
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$3.18 Shipping Condition: Neu Location: China Oscilloscope specifications. 1 x Oscilloscope. Waveforms: sine wave, rectangular wave, sawtooth wave, half wave, full wave, positive step wave, anti-step ... morewave, noise wave, exponential rise, exponential fall, DC signals, multi-audio, Sink pulse, Lorentz wave.
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$2.99 Shipping Condition: New Location: China OPA855 transimpedance amplifier is a high-speed and high-bandwidth IV conversion circuit. The chip has a nominal gain bandwidth product of 8GHz. The minimum ... morecurrent resolution of the module is 0.1uA.
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Free Shipping Condition: New Location: China NE555 Signal Generator Square Wave Pulse Frequency Adjustable Module 1~500KHz Specification: 1. Size: 3.5CM* 3.6CM 2. The main chip: NE555; 3. Input voltage: ... more5V-15VDC. 5V power supply. The output current can about 15MA; 12V power supply, the output current can be so 35MA; 4. The input current: ≥ 100MA 5. The output amplitude: 4.2V V-PP to 11.4V V-PP(depending on the input voltage. The output amplitude is not the same) 6. The maximum output current: ≥ 15MA(5V power supply. V-PP greater than 50% ≥ 35MA(12V power supply, V-PP greater than 50% Features: 1. output with LED indication(low level LED ON. High level LED OFF, at lower frequencies than the LED flashing) 2. the output frequency range level can be selected. The output frequency adjustable; Low frequency: 1Hz~50Hz MF: 50Hz~1kHz HF: 1KHz~10kHz HF: 10kHz~200kHz 3. the output duty cycle can Adjustable(Small) Adjustable duty ratio will change the frequency. 4. the output frequency adjustable; Cycle T=0.7(RA+2RB) c RA. RB for the 0-10K adjustable; C=0.001UF low frequency gear; C=0.1UF MF gear; High frequency in document C=1UF; C=100UF high frequency gear. Wave frequency buyers can own calculation. Package include: 1 x NE555 Signal Generator Square Wave Pulse Frequency Adjustable Module 1~500KHz Shipping: We Ship to Worldwide. Except Hong Kong, Italy. Nigeria. Items will be shipped within one business day after payment received. Items are shipped from China using Airmail. Reach most of the countries within 10 to 20 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9% 63.2% 19.1% 3.4% 4.4% Refund Australia Rate(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund France Rate(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Germany Rate(item
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Free Shipping Condition: Neu Location: China Two independent PWM generators can set the frequency, duty cycle;. "100" indicates that the PWM output pulse of 100Hz;. "54.1" indicates that the PWM ... moreoutput pulse of 54.1KHz;. Indicates that the PWM pulse output 124KHz.
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$3.00 Shipping Condition: New Location: China Schumann resonances signal generator X1. Built in lithium battery, the product has a small size and is easy to carry. The battery capacity can reach 850mah. ... morehope you could understand.
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$2.53 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.
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$2.53 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;.
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$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);.
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Free Shipping Condition: New Location: China Schumann resonances signal generator X1. USB charging cable X1. Built in lithium battery, the product has a small size and is easy to carry. The battery ... morecapacity can reach 850mah. We will be happy to resolve any issues you may have in a cordial and friendly manner.
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$2.99 Shipping Condition: New Location: China Onboard NE555 IC. 1pc 5V-12V NE555 Frequency Adjustable Pulse Generator Module. 1, the main chip: NE555;. Single channel signal output, the output duty ... morecycle about 50% square wave. 3 adjustable pulse generated for use by MCU.
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$2.53 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;.
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Free Shipping Condition: New Location: China 13 The signal generator can divide the selected RF signal in the range of 1 to 255 for output. 9 four TTL output channels: the output is a standard TTL ... moresignal with a high level of 5V, the output impedance is 50 ohms or 1M ohms adaptive, the output signal of each channel can be inverted level output, or the output is pure high level or 0V low level;.
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$2.99 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;. XXX (no decimal point): the smallest unit is 1Hz, the value range of 1Hz ~ 999Hz;.
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Free Shipping Condition: New Location: China Signal load capacity: The maximum output current is 20mA (Note: This product outputs a signal source and cannot directly drive high-power loads. Product ... morefunction: Can output multiple signal sources (PWM mode, pulse mode, signal source mode, sine wave mode). ).
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$3.18 Shipping Condition: Neu Location: China Waveform Length. Waveform sampling rate. Vertical Resolution of Waveform. Correct setting but no waveform output. Minimum adjustable width of pulse wave. ... moreFrequency range of Sine wave. Frequency range of square wave.
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Free Shipping Condition: New Location: Suffern, United States Type: NE555 Pulse Module, NE555 PWM Module(Optional). NE555 Pulse Module NE555 PWM Module Main chip: NE555. NE555 PWM Module Output duty ratio: 2-98% ... moreadjustable. 1 x NE555 Module. Generate adjustable pulse for use by MCU.
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$2.77 Shipping Condition: Neu Location: China 1 x XR2206 Function Signal Generator DIY Kits Sine Triangle Square Output 1HZ-1MHZ. Frequency: 1Hz - 1MHz. Flatness: +0.05dB 1Hz - 100kHz. Waveforms: ... moreSquare, Sine & Triangle. TRIANGLE WAVE. SQUARE WAVE.
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$2.77 Shipping Condition: Neu Location: China DDS Function Signal Generator DC3.7V/4V-10V 1HZ-500KHz 1602 LCD Screen YM/FG-100. DC4V-10V DDS function signal generator (1HZ-500KHZ) YM-100. DDS frequency ... morerange: 1Hz-500KHz. DC3.7-10V DDS function signal generator module (1HZ-500KHZ) FG-100.
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$2.77 Shipping Condition: Neu Location: China wholesales 7% off Hot sales! $3.42+ free shipping $2.96+ free shipping $3.55+ free shipping $ 4.96+ free shipping $27.48 + free shipping $15.96+ free ... moreshipping Product Name: NE555 Duty Cycle and Frequency Adjustable Module DIY Kit Pulse Generator NE555 adjustable pulse generator is based on NE555 chip. Built into an oscillator circuit. Ⅰ. That principle The multivibrator composed of 555 timer. And waveform as shown in figure After turning on the power supply. Power supply VDD through R1 and R2 for capacitance C charging, when Uc Ⅱ. Directions for use 1.The input voltage: DC5 ~ 12 v.The amplitude in: 4.2 V to 11.4 V 2.The function and operation: Output duty cycle can be fine-tuning. Duty ratio and frequency is not adjustable, adjustable duty cycle will change the frequency. Ⅲ. Schematic diagram Ⅳ. List of components. The serial number component label footprint value number 1 resistance R1 AXIAL-0.4 1.5K 1 2 Ceramics capacitors C1，C2 RAD-0.1 104 2 3 Ceramics capacitors C3 RAD-0.1 102 1 4 Glowing red LED 5 mm D1 DIP 1 5 NE555 U1 DIP-8 1 6 8 P IC seat 1 7 Potentiometer VR1，VR2 2 8 50V 100UF Electrolytic capacitor C4，C5 RB.15/3 100UF 2 9 50V 1UF Electrolytic capacitor C6 RB.1/2 1UF 1 10 Row needles 0.5 11 Jumper cap 1 12 PCB 1 Maybe you also need: $5.94+ free shipping $3.90+ free shipping $4.22+ free shipping $12.84+ free shipping $2.45+ free shipping $6.62+ free shipping HOT Category On sale For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
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$2.77 Shipping Condition: Neu Location: China 1 x PWM Pulse Frequency Duty Cycle Adjustable Module. LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty ... morecycle;. frequency display: 100 indicates PWM output 100Hz pulse;.
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Free Shipping Condition: New Location: China Signal load capacity: the output current can be about 5 - 30ma;. Frequency range: 1Hz - 150KHz;. Frequency accuracy: the accuracy in each range is about ... more2%;.
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$3.19 Shipping Condition: Neu Location: China Output PWM drive capability: output with transistor S8050 drive, output about 5MA current. Adapter Module. Step up module. Step down module. Display module. ... moreWireless module. Signal generator 1. Frequency range: 1HZ~100KHZ (adjustable).
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$2.88 Shipping Condition: New Location: China It features multiple functions, including PWM mode, pulse mode, signal source mode and sine wave mode. Product function: PWM mode, pulse mode, signal ... moresource mode, sine wave mode. Sine wave mode: 1-1000HZ adjustable.
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Free Shipping Condition: New Location: 龙华区, China You should receive the item within 2-4 weeks. Therefore, make sure you need it before buying the product. It's very important, we need it.
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$3.73 Shipping Condition: Neu Location: China PWM output, can set the frequency, duty cycle. 1PC × Digital PWM Pulse Frequency 1-160KHz Duty Cycle Square Wave Signal Generator. Red Blue Wave Signal ... moreGenerator. User Guide Of Three Channel PWM. Three-channel PWM is outputted, wide frequency range and the duty ratio can be adjusted independently;.
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$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.
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$3.18 Shipping Condition: Neu Location: China FG-100 DDS Function Signal Generator Module 1HZ-500KHz Sine +Square Wave w/case Description: Main features: Compact. Full-featured, simple operation, ... moreeasy to carry. You can use the adapter, can also be a lithium battery. Together with the oscilloscope can be used to test and measure the electronic circuit testing and debugging. Audio amplifier frequency characteristics and impulse response. As good accuracy and frequency stability of DDS, is also very suitable for scanning time oscilloscope calibration factor. Square wave output attenuator suitable oscilloscope and probe pulse characteristics adjustment. Features: The main output waveform: sine wave and square-wave. Triangle wave, sawtooth wave Maximum output amplitude:± 10Vpp(no-load) Output impedance:50ω±10% Dc bias: ± 10V(no-load) Display: LCD1602 Resolution:1 Hz Power supply: DC 3.5-10V Output frequency range: sine wave: 1Hz-500KHz Square-wave: 1 Hz- 20kHz(the valid range) Triangle wave:1 Hz- 20KHz(the valid range) Sawtooth wave:1 Hz ~ 20kHz(the valid range) Package list: 1X DDS Function Signal Generator Module 1X USB charger cable Feedback: We will leave 5 Star psitive Feedback after receiving the payment.5 Star Feedback is our life. Please help do not leave a neutral or negative feedback and Low score. Please do contact us to get a better solution! Your understanding will be appriciated! We believe all the problems can be solved if buyer works with us I am a honest seller. Please 100% trust! Your sasifation is our final goal! Our best service will let you 100% satisfy! Hope also to receive your 5 star positive feedback! Note: The economy shipping will be no tracking number. Only have the recording number to prove it sent If you need the tracking number. Please select the stardard shipping. Will be sent by the HK Post/China Post Registered mail Contact With Us: 1. Please contact us with any comments. Questions or suggestions that you may have, we will be happy to assist you. 2. You can contact us by leaving us an eBay message. Or em
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Free Shipping Condition: New Location: United States 4.X.X.X (decimal point in ten bits and 100 bits): the smallest unit is 1Khz; and the range is 1KHz~150KHz. E.g. frequency display: 100 indicates PWM output ... more100Hz pulse;1.01 represents the pulse of PWM output 1.01K.54.1 represents the pulse of PWM output 54.1KHz.1.2.4 indicates the pulse of PWM output 124KHz.
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Free Shipping Condition: New Location: Manor, United States UPC: 765368200652. Part Number: TG4C. - External audio signal can pass through TG4C and is suppressed during tone generation. Manufacturer: Bogen. Tone ... moreSignal Generator. - Adjustable tone level and pitch.
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$3.18 Shipping Condition: Neu Location: China JDS2800 Dual-channel DDS Signal Generator Arbitrary Waveform Generator 2.4" TFT. 1 DDS Signal Generator. Waveform vertical resolution: 14 bits. Waveform ... morespecifications Waveform sampling rate: 266 MSa/s.
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$2.53 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;.
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$2.77 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;.
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$3.40 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;. XXX (no decimal point): the smallest unit is 1Hz, the value range of 1Hz ~ 999Hz;.
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$3.72 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;.
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Free Shipping Condition: New Location: China
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$3.72 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
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$3.18 Shipping Condition: Neu Location: China Sine wave output frequency range 1nHz-60MHz (JDS8060) or 1nHz-80MHz (JDS8080), output amplitude 1mVpp-25Vpp. Signal generator 1. OLED LED&RGB. Scanning ... morefunction: scanning frequency, scanning amplitude, scanning duty cycle, with two scanning modes: linear and logarithmic.
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$3.18 Shipping Condition: Neu Location: China 0:±10V 1:±5V 2:0-10V 3:2-10V 4:0-5V 5:1-5V 6:0-3.3V 7:0-2.5V 8:0-1V 9:-10V-0V. 0:0-20mA 1:4-20mA 2:0-22mA. range : -10V to 10V You can set as many values ... moreas there are points. Current signal output. Current passive mode 24V + input.
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$3.00 Shipping Condition: New Location: China It features multiple functions, including PWM mode, pulse mode, signal source mode and sine wave mode. Product function: PWM mode, pulse mode, signal ... moresource mode, sine wave mode. Sine wave mode: 1-1000HZ adjustable.
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$2.77 Shipping Condition: Neu Location: China 1PC PWM Signal Generator. LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty cycle;. frequency display: ... more100 indicates PWM output 100Hz pulse;. 54.1 indicates that the PWM output has a pulse of 54.1 kHz;.
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$2.77 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.
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$3.70 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;.
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Free Shipping Condition: New Location: China 8 Ultra-high frequency range: 20HZ ~ 1MHZ, duty cycle 0-100%. 1 PWM frequency: the setting range is 20HZ ~ 1MHZ. The default value is 100HZ. When there ... moreis a decimal point, the unit is KHZ, and when there is no decimal point, the unit is HZ.
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$2.77 Shipping Condition: Neu Location: China Multi-function support PWM mode, pulse mode, signal source, signal source mode, sine wave mode, support RS485 Modbus communication. This module is divided ... moreinto two versions, the signal generator and the version with MODBUS function.
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$2.77 Shipping Condition: Neu Location: China ZK-PP1K signal generator is a device that provides electrical signals at a variety of frequencies, square wave,pulse and output levels.It supports dual ... moremode:PWM mode and PULSE mode.It is used as a signal source or excitation source for testing.Widely used in production practice and technology.
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$6.50 Shipping Condition: New Location: China Signal waveform: pure sine wave. Wave form:Pure single sine wave 7.83Hz, no clutter and harmonics, waveform standard. External port:External oscilloscope ... morecan be connected to observe waveform; Can also External speaker, hand touch feel waveform vibration.
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$3.72 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;.
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$2.53 Shipping Condition: Neu Location: China Sine wave mode: 1-1000HZ adjustable. It features multiple functions, including PWM mode, pulse mode, signal source mode and sine wave mode. Product function: ... morePWM mode, pulse mode, signal source mode, sine wave mode.
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$3.73 Shipping Condition: Neu Location: China 3 MODBUS RTU command supports 03, 06, 16 function codes;. 11 In MODBUS RTU command mode, up to 247 devices can be connected in parallel. 1: RS485/TTL232 ... moreinterface optional. 4 RS485/TTL232 interface optional.
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$2.77 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;.
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$10.09 Shipping Condition: New Location: Cerdanyola del Vallès, Spain Frequency range: 1Hz ~ 150KHz;. 1Hz-150Khz 3.3V-30V Signal Generator PWM Pulse Frequency Cycle Adjustable Module LCD Display. set frequency of PWM. set ... morePWM cycle. DXXX: set PWM cycle to XXX: (001 to 100).
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$2.99 Shipping Condition: New Location: China Onboard NE555 IC. 1pc 5V-12V NE555 Frequency Adjustable Pulse Generator Module. 1, the main chip: NE555;. Single channel signal output, the output duty ... morecycle about 50% square wave. 3 adjustable pulse generated for use by MCU.
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$3.70 Shipping Condition: Neu Location: China The single channel PWM generator only has one set of PWM1 outputs, and the frequency and duty cycle are independently adjustable. Used to generate square ... morewave signals that drive stepper motor drivers.
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$4.05 Shipping Condition: Neu Location: China Two independent PWM generators can set the frequency, duty cycle;. "100" indicates that the PWM output pulse of 100Hz;. "54.1" indicates that the PWM ... moreoutput pulse of 54.1KHz;. Indicates that the PWM pulse output 124KHz.
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$3.19 Shipping Condition: Neu Location: China Simple operation, can set the upper and lower limits of the duty cycle; KPWM with a switch, you can turn on and off the PWM output with one key. Adapter ... moreModule. Step up module. Step down module. Display module.
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$3.59 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;.
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Free Shipping Condition: New Location: Fort Lauderdale, United States 5 X SN74LS273N. Buy 3, Get 1 at 50% OFF. Buy 4, Get 1 at 70% OFF. Typical power dissipation is 10 milliwatts per flip-flop for the 'LS273. Buffered Clock ... moreand Direct Clear Inputs. Friendly Note : Be mindful of the many, inexpensive, counterfeits available on the market.
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$2.99 Shipping Condition: New Location: China 3-way Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V PWM Board Module. Three-way PWM output, adjustable ... morefrequency, three-way frequency output, duty cycle can be adjusted independently, suitable for most occasions;.
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