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$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.
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$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.
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Free Shipping Condition: Used Location: China We have specilized in all kinds of PLC/CNC products for more than 14 years. 💯 Notice：.
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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: United States It draws power from the USB interface itself (5V 1A or higher output), eliminating the need for charging. Item Type: V3 USB Killer. Feature: 1. Say goodbye ... moreto wrist fatigue. Required Input: 5V, 1A.
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$3.21 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. 1 x Signal ... moreGenerator. OLED LED&RGB. Frequency range 1HZ~15KHZ Duty cycle 00.0~100%, duty cycle step 0.1%.
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$3.00 Shipping Condition: New Location: China Item Description: onboard NE555 IC single channel signal output. The output duty cycle about 50% square wave plate load resistor. Adjust the resistance ... moreto control the output frequency onboard power led working voltage: 5~12V Board size: 29(mm) x12(mm) Maybe you also like it:Kick Piture) 12V Delay Timer Switch Adjustable 0 to 10 Second with NE555 Oscilla From Hong Kong. $3.86. Buy It Now. Free shipping We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination customs issue. We accept PayPal only. Payment must be received in 5 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. If the item is defect when you receive it or you are not satisfied with it. Please retu
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Free Shipping Condition: New Location: Suffern, United States This product does not need auxiliary circuit, and the battery can be directly used. It can generate high temperature and high frequency arc, can easily ... moreignite combustible. 1 x Pulse Generator. Current: input 4A, output 0.5A.
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$3.00 Shipping Condition: New Location: China It is small in size, high in efficiency, and simple in peripheral circuit (just connect the switch and the battery). It is strictly prohibited to power ... moreon beyond the maximum arcing distance. If it is around 6V, the maximum power output can be achieved.
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Free Shipping Condition: New Location: United States High Pressure Type: The type of pulse current. 100mm / 3.9in. Input Current: 2 A - 5 A. If you do not receive our reply within 48 hours, pls. If you are ... moresatisfied with our service, pls. 10 ~ 20mm / 0.4 ~ 0.8in.
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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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$4.00 Shipping Condition: New Location: China 1 x USB Killer V3. Doing so may cause the product to malfunction. - Do not heat or throw the unit into a fire, as this may result in fire or accidental ... moreinjury. Usually it costs about 30USD-50USD.
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Free Shipping Condition: New Location: United States Arc Distance: 10 mm. Output Wire Length: 270 mm(GND); 380 mm(Live). Input Wire Length: 200 mm. Input Wire Color: Red(positive), White(negative).
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$3.20 Shipping Condition: Neu Location: China This product not only can output 7.83Hz Schumann wave, but also added programmable frequency modulation technology, can be adjusted in the range of 0.01Hz ... more~ 100000Hz frequency;. 1 x Signal Generator. This product is made of high quality materials, using low temperature drift crystal oscillator and high precision DAC special chip, the frequency stability of the product is good;.
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Free Shipping Condition: New Location: China Pac king: 1PC. Electromagnetic pulse valve (also known as diaphragm valve) is the compressed air "switch" of the dust cleaning and blowing system of the ... morepulse bag type dust collector. The silver-coated side of the ceramic plate of the transducer is a negative electrode, while the larger side of the other two silver layers is a positive electrode, and the smaller side is a negative plate.
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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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$3.74 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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$3.20 Shipping Condition: New 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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$3.30 Shipping Condition: New Location: China Micro USB DC 2CH Adjustable PWM Signal Generator Duty Cycle Pulse Frequency Module Digital LED Display Tube DC 5V 12V 24V. Two independent PWM generators ... morecan set the frequency, duty cycle;. "100" indicates that the PWM output pulse of 100Hz;.
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$2.99 Shipping Condition: New Location: China 4.X.X.X (decimal point in ten and hundreds): The minimum unit is 1Khz; the value range is 1KHz~150KHz. Frequency range: 1Hz~150KHz;. XXX (no decimal point): ... moreThe minimum unit is 1Hz, the value range is 1Hz~999Hz;.
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$3.20 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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$2.78 Shipping Condition: Neu Location: China Input current: 2A. Display module. Step up module. Step down module. Adapter Module. Wireless module. Input line length: about 10cm (red positive, green ... morenegative). GPRS Board.
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$2.84 Shipping Condition: New Location: China
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$3.20 Shipping Condition: New Location: China On-board chip NE555. A single channel output, the output duty cycle square wave is about fifty percent. Size: 29 (mm) x12 (mm).
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Free Shipping Condition: New Location: China If special frequency is required, the C1 capacitor needs to be replaced. 1 x Pulse Output Adjustable Module. Application: Used as a signal source in the ... morecircuit. Output drive current: 200mA Max. If you do not receive our reply within 48 hours, pls.
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$3.20 Shipping Condition: Neu Location: China Output frequency(sine wave) up to 40MHz, 200MSa/s sampling rate and 14bits vertical resolution. 18、Arbitrary wave editing function: user can edit arbitrary ... morewave on PC and then download to. 3、Using DDS direct digital synthesis technology to generate precise, stable and low distortion output signal.
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Free Shipping Condition: New Location: United States Feature: 1. If it is around 6V, it can output the maximum power. The two sections of small capacity lipo batteries are connected in series at 7.2V. Precautions ... morefor Using the Module Input Current: 0.5A-1A.
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$2.78 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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Free Shipping Condition: New Location: United States It draws power from the USB interface itself (5V 1A or higher output), eliminating the need for charging. Item Type: V3 USB Killer. Feature: 1. Say goodbye ... moreto wrist fatigue. Required Input: 5V, 1A.
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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).
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Free Shipping Condition: New Location: Fort Lauderdale, United States 5x TL494CN. The uncommitted output transistors provide either common-emitter or emitter-follower output capability. The architecture of this device prohibits ... morethe possibility of either output being pulsed twice during push-pull operation.Included.
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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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$2.78 Shipping Condition: Neu Location: China 1 TM1637 PWM Pulse 0-99% Frequency 6Hz-100KHz Square Wave Signal Generator Duty Cycle. 1、Frequency range: 6HZ ~ 100KHZ adjustable. PWM signal generator ... more5、Output PWM drive capability: Output with transistor drive, drive current up to 100MA.
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Free Shipping Condition: New Location: Newark, United States The maximum power can be output if it is around 6V.
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$3.23 Shipping Condition: Brand New Location: China On-board chip NE555. A single channel output, the output duty cycle square wave is about fifty percent. 2 x Module. hope you could understand. Best choice ... morefor yourself or your friend. You will not be disappointed!
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$2.90 Shipping Condition: New Location: 福田区, China Two independent PWM output, you can set the frequency, duty cycle;. Two independent PWM output, you can set the frequency, duty cycle. Two PWM each preset ... morethree kinds of frequency value, in the frequency display interface, by pressing the 【SET】 key to switch, the three kinds of frequency duty cycle consistent.
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$3.21 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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$2.55 Shipping Condition: Neu Location: China Onboard NE555 IC. 1 x NE555 adjustable frequency pulse generator module For Arduino Smart Car. Single channel signal output, the output duty cycle about ... more50% square wave. Onboard power indicator.
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$3.20 Shipping Condition: Neu Location: China For example, press [7][.]. [8][3], then press [OK], it can be set to 7.83Hz default power-on output 7.83Hz, setting range 0.1~30KHz. This product can ... morenot only output 7.83Hz Schumann wave, but also join the programmable FM technology, can adjust the frequency in the range of 0.1Hz~30KHz;.
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$3.50 Shipping Condition: New Location: China Input current: 2A. Output line length: about 10cm. Input line length: about 10cm (red positive, green negative). All products are quality checked. We ... morewill be happy to resolve any issues you may have in a cordial and friendly manner.
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$3.21 Shipping Condition: Neu Location: China Used to generate square wave signals that drive stepper motor drivers. The single channel PWM generator only has one set of PWM1 outputs, and the frequency ... moreand duty cycle are independently adjustable.
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$3.50 Shipping Condition: New Location: China Input current: 2A. Arduino Module. Output line length: about 10cm. Input line length: about 10cm (red positive, green negative). Product Introduction. ... moreRaspberry Pi. Electronic Component.
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$3.74 Shipping Condition: Neu Location: China This product can not only output 7.83Hz Schumann wave, but also join the programmable FM technology, can adjust the frequency in the range of 0.1Hz~30KHz;. ... moreFor example, press [7][.]. [8][3], then press [OK], it can be set to 7.83Hz default power-on output 7.83Hz, setting range 0.1~30KHz.
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Free Shipping Condition: New Location: United States 1 x Pulse Generator. It can generate high temperature and high frequency arc, can easily ignite combustible. Shape: T shape, L shape, square shape, round ... moreshape(Optional). Output current: ≤0.5A. If you do not receive our reply within 48 hours, pls.
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$3.74 Shipping Condition: Neu Location: China On-board chip NE555. A single channel output, the output duty cycle square wave is about fifty percent. 1/2/5/10 x Module. Am 06.04.22 hat der Verkäufer ... moredie folgenden Angaben hinzugefügt hope you could understand.
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Free Shipping Condition: New Location: Newark, United States The maximum power can be output if it is around 6V.
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$3.00 Shipping Condition: New 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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$3.20 Shipping Condition: New Location: China Onboard NE555 IC. Single channel signal output, the output duty cycle about 50% square wave. hope you could understand.
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$3.00 Shipping Condition: New 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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$2.78 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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$3.20 Shipping Condition: New Location: China Onboard NE555 IC. 2 x NE555 IC Pulse Signal Generator Module 5-12V Frequency Adjustable Square Wave Ouptut For Arduino Smart Car. Single channel signal ... moreoutput, the output duty cycle about 50% square wave.
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$2.55 Shipping Condition: Neu Location: China Frequency: 1Hz - 1MHz. Flatness: +0.05dB 1Hz - 100kHz. Waveforms: Square, Sine & Triangle. TRIANGLE WAVE. SQUARE WAVE. 6．Schematic diagram of Function ... moreGenerator. The waveform may not be stable for more than 12 v.
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$2.55 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 400KV ( Circular ). 400KV ( Square ). High pressure type: the type of pulse current. It is a high pressure arc generator and it is not high temperature ... morearc generator so that it can not ignite paper or cigarette.
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$3.73 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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$2.78 Shipping Condition: Neu Location: China User Guide Of Three Channel PWM. Three-channel PWM is outputted, wide frequency range and the duty ratio can be adjusted independently;. E.g., frequency ... moredisplay: 100 represent the pulse of 100Hz ;. 1.01 represent the pulse of 1.01KHz;.
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$3.00 Shipping Condition: New Location: China 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).
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Free Shipping Condition: New Location: United States Arc Distance: 10 mm. Output Wire Length: 270 mm(GND); 380 mm(Live). Input Wire Length: 200 mm. Input Wire Color: Red(positive), White(negative).
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Free Shipping Condition: New Location: China After more than 20 seconds off electricity to about 100V, 70 seconds after the drop to less than 30V! You can touch the board! USB killer mainbody Pulse ... morecurrent: ≥180A.
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$3.50 Shipping Condition: New Location: China 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).
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