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$2.99 Shipping Condition: New Location: China Useful for applications where an approximate frequency clock source is required such as for stepper motor step generation tone generation etc. Min freq ... more(approx): 15Hz 49% duty cycle at 5V Vcc. Max freq (approx): 24KHz 89.4% duty cycle at 5V Vcc.
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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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$3.00 Shipping Condition: New Location: China
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$1.34 Shipping Condition: New Location: China Quamtity: 169pcs Totally. 10Pcs LM324. 10Pcs LM358. 5Pcs ULN2803. 5Pcs ULN2003. 10Pcs JRC4558. 10Pcs LM339. 10Pcs LM393.
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$2.83 Shipping Condition: New Location: China Failing to do so, non-paying bidders will be reported to eBay. Payable To.
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Free Shipping Condition: New Location: China LM358 x 5PCS. LM386 x 5PCS. ULN2003 x 5PCS. NE5532 x 5PCS. ULN2803 x 5PCS. LM339 x 5PCS. TL494 x 5PCS.
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$3.99 Shipping Condition: New Location: China ◆ Qty:5pcs.
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Free Shipping Condition: New Location: Miami, United States 🔴 PhotoCoupler: PC817 Multivibrator: CD4047 Analog Multiplexer: CD4053 Echo Audio Processor: PT2399.
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$5.40 Shipping Condition: New Location: West Covina, United States Base Product Number. Surface Mount. Mounting Type. 8-SOIC (0.154", 3.90mm Width). 0°C ~ 70°C.
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Free Shipping Condition: New – Open box Location: Latvia This set of 10 Texas Instruments SOIC-8 ICs are perfect for anyone looking for a high-quality Timer/Oscillator component. With a maximum operating temperature ... moreof 70°C (158°F) and a minimum operating temperature of 0°C (32°F), these ICs are perfect for a wide variety of projects. The packaging is cut tape, making it easy to use and store. These ICs have 8 pins and a mounting style of surface mount. They are part of the Power Management ICs and Integrated Circuits (ICs) categories, making them ideal for anyone working in the fields of electronics and semiconductors. Order now and get started on your next project!
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$3.00 Shipping Condition: New Location: China The circuit mainly consists of a pulse generator and a decimal counter circuit. Pulse generator by the NE555 and peripheral components constitute a multi-harmonic ... moreoscillator, when the key is pressed S1, Q1 conductive, NE555 3-pin output pulse, then the 10 outputs of the CD4017 take turns to output a high level to drive the 10 LEDs take turns to light.
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$3.73 Shipping Condition: New Location: China The Lucky Wheel Kit Electronic Kits DIY Trousse Electronica Production Parts Lucky Rotary Suite NE555+CD4017 Components 3.5-6V. 1PC CD4017 DIP. 1PC NE555 ... moreDIP. Computers/Tablets & Networking. 1PC 16pins IC carrier.
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$4.50 Shipping Condition: New Location: 江岸区, China
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$5.00 Shipping Condition: New Location: China ◆ Qty:10pcs.
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$9.00 Shipping Condition: New Location: China AD574AJD AD574AKD AD574ASD Analog to Digital IC Converter SBCDIP28 x 1pc. SN74LS165N 4-Bit Binary Counter PDIP16 x 10pcs. 7805 regulator. RH2B-UDC6V RH2B-U ... moreDC6V Compact Power Relay 6VDC 50/60Hz 8 Pins x 2pcs.
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Free Shipping Condition: New Location: China Product Name: 2PCS RTC Real Time Clock DS1307 I2C AT24C32 Module for arduino AVR PIC 51 ARM This module is without battery via Britain. Germany, Brazil ... morethe United States,because we received the notice from the post office that they don't accecpt goods with batteries.Therefore,please buy cautiously. This is the DS1307 Real Time Clock developed by one of our designer waiman. The module comes fully assembled and pre-programmed with the current time(ok. So it's our current time- MST) The DS1307 is accessed via the I2C protocol. Two wire I2C interface Hour: Minutes: Seconds AM/PM Day Month. Date- Year Size: 28x25x10mm Leap year compensation Accurate calendar up to year 2100 1Hz output pin 56 Bytes of Non-volatile memory available to user Package include: 1x DS1307 Module We can also wholesale if you need a large quantity of item please contact us. Maybe you also need the following parts $ 2.80 + free shipping $ 2.2 + free shipping $ 3.36 + free shipping $ 3.30 + free shipping $ 3.80 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*3A%3Cd%3Ff6%3E-13ea728eb51-0xf8-
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$3.00 Shipping Condition: New Location: China Italy and other countries. USA,Canada,Australia. UK,Ireland.
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Free Shipping Condition: New Location: China Store Categroy. Helpful Links Store Newsletter. Add my Store to your Favorites and receive my email newsletters about new items and special promotions! ... moreGeneral Interest. Hot Products. $16.90 $1.96 $1.59 $1.75 $3.20 $5.35 $7.90 1. Product Overview: RRD-102V2.0" stereo radio module(FM Stereo radio Module) high sensitivity. Low power consumption,ultra- small size of the FM stereo radio module.Using RDA Microelectronics of RDA5807M(or RDA5802NM)this circuit fewer external components,the noise factor is minimal. Small size,low power consumption,low cost,simple application,the use of a wide range of advantages.Is an easy-to-use and possessed highly cost-effective single-chip FM stereo radio module. A: Move DVD.TV,MP3,MP4 and other built-in FM wide-band wireless receiver module. B: mining.Business,campus,residential,tourist areas and other public places,stereo FM radio system. C: wireless audio and wireless stereo headset functionality. D: GPS navigation. TV broadcasting systems and other wireless FM radio. E: high-end game consoles and wireless audio electronic toys. F: mobile phones.Mobile phones,intercom systems,mobile radio devices and other stereo radio. G: PDAS and Notebook PC and other peripheral applications. 2. Functional characteristics: A: using a common 102BC module package.Users can directly replace the use,without changing the circuit design. B: high sensitivity.Low noise,anti-interference ability,very few external components,small size(11*11.2MM Max)extremely simple to use. C: 76-108MHz FM band worldwide compatible(76-91MHz.Including Japan,America and Europe 87.5-108.5MHz) D: I2C serial data communications bus interface.Support for external reference clock input. E: COMS technology fully integrated single-chip integrated circuits.Power consumption is minimal. F: built-in high-precision A/D(analog) and digital frequency synthesizer. G: built-in LDO regulator.Low power,wide voltage range(2.7-3.6VDC) H: built-in noise reduction. Soft mute,bass boost circuit design. I: 32? load high power audio output
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$4.50 Shipping Condition: New Location: China Model: NE555P. Maximum working temperature: 70 ℃. Good Good quality. Working temperature range: 0 ℃ to+70 ℃. Frequency: 500kHz.
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$3.00 Shipping Condition: New Location: China Circuit mainly by the pulse generator and a decade counter circuit. Electronic dice kit is based on the NE555 oscillator circuit and fun circuit CD4017 ... morecounter display kit. When a power-up, 7 LED will randomly display a number of points, players press the switch S1,7 all lit LED only after about 7 seconds LED light starts blinking, until finally showed stable points.
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Free Shipping Condition: New Location: Phoenix, United States
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$7.21 Shipping Condition: New Location: Watsonville, United States JM38510/01401BJA Single General Purpose 24 Pin Dip. Buy now and save! You might also like.
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Free Shipping Condition: New Location: Ames, United States Fuse Holders (23). Auto Fuses (60). Witonics® specializes in the sales of high-quality electronics components and repair kits. With over 25 years of experience ... morein the field of electronic components, Witonics® has acquired a vast amount of knowledge on different types and functions of electronic repair kits.
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Free Shipping Condition: New Location: Smyrna, United States WE SPECIALIZE IN IC'S, TRANSISTORS, CAPACITORS, RESISTORS, DIODES, BRIDGE RECTIFIERS AND A WHOLE BUNCH MORE! The notation in the item title, (i.e. (IC-BOX20) ... moreor (JL-2A) or (2SAB2) etc.) are internal item locations only, they DO NOT indicate lot size.
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$10.80 Shipping Condition: New – Open box Location: Canada
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$3.59 Shipping Condition: New Location: China Product Name: NE555 Duty Cycle and Frequency Adjustable Module Square Wave. Description Module Scope: 1. Used as a square wave signal generator produces ... morea square wave signal for the experimental development use. 2. Used to generate the square wave signal to drive a stepper motor drive. 3. Produce adjustable pulse for the MCU to use. 4. Generating adjustable pulse to control the associated circuits. A brief description: 1. Size: 3.5CM* 3.6CM 2. The main chip: NE555; 3. Input voltage: 5V-15VDC. 5V power supply. The output current can about 15MA; 12V power supply, the output current can be so 35MA; 4. Input Current: 100MA 5. Output amplitude: 4.2V V-PP to 11.4V V-PP(depending on the input voltage. The output amplitude is not the same) 6. Maximum output current: 15MA(5V power supply. V-PP greater than 50% 35MA(12V power supply, V-PP greater than 50% Advantages: 1. Output with LED indication. There is no output LED quantity(low straightforward, high level LED off relatively low frequency LED flashes) 2. Output frequency range grade optional continuously adjustable output frequency; Low-frequency stall: 1Hz ~ 50Hz IF stall: 50Hz ~ 1kHz In the high-frequency stall: 1KHz ~ 10kHz High-frequency stall: 10kHz ~ 200kHz 3. the output duty cycle can fine-tune the duty cycle and frequency is not adjustable separately adjust the duty cycle will change the frequency 4. the output frequency is adjustable; Cycle T = 0.7*Ra + 2*Rb)C Ra. Rb:0-10K adjustable; LF gear C = 0.001UF; IF file C = 0.1UF; In the high-frequency file C = 1UF; High-frequency gear C = 100UF. The waveform frequency buyers can own calculations. NOTE:Output duty cycle can fine-tune the duty cycle and frequency is not adjustable separately adjust the duty cycle will change the frequency. For more quantity. Please contact us, 1) We accept PayPal payment ONLY. inkfrog terapeak. I000000. InkFrog Analytics. C2g3.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*5f%3Ec2g3-13f1ff2aef7-0xf4-
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$14.00 Shipping Condition: New Location: Irvine, United States This board has many enhanced features. DB25 cable for connecting to PC printer port;. EPROM (read/verify/Progam). eprom PIC12C509JW, PIC16C505JW, PIC16C711JW, ... morePIC16CE625JW. EPROM 16bit (DIP40) (1-4Mbit).
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$15.00 Shipping Condition: New Location: Romania K555TM2 /SN74LS74/ SN74LS74N IC / Russian Microchip. Lot of 100pcs. Digital IC series TTL.
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$6.90 Shipping Condition: New Location: Manchester, United States 5pcs NEW NE555 Timers NE555P Precision Timer Chip IC 555 DIP-8 USA FAST SHIP
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$3.59 Shipping Condition: New Location: China Transistors, and so on. NEW, ORIGINAL parts. Best price, Good quality. us and we will give you a better price. Especially in Hard To Find Parts. We specialize ... morein electronic components. ICs, Capacitors, Diodes, Resistors, LEDs.
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$3.59 Shipping Condition: New Location: China NEW, ORIGINAL parts. West Asia/Middle East. Australia/New Zealand. United Kingdom. France/West Asia. East/South Asia.
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$3.50 Shipping Condition: New Location: China The Lucky Wheel Kit Electronic Kits DIY Trousse Electronica Production Parts Lucky Rotary Suite NE555+CD4017 Components 3.5-6V. 1PC CD4017 DIP. 1PC NE555 ... moreDIP. Electronic Component. Arduino Module. Product Introduction.
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