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Item Description: The scope of this module: 1 is used as a square wave signal generator generates a square wave signal used for experimental development. ... more2 to drive a stepper motor for generating a square wave drive signal. 3 adjustable pulse generated for use by MCU. 4 adjustable pulse generation. Control circuitry associated. a brief description: 1. Size: 3.1CM* 2.2CM 1. The main chip: NE555; 2. Input voltage: 5V-15VDC. 5V power supply, the output current can 15MA around; 12V power supply, the output current can 35MA around; 3. The input current: ≥ 100MA 4. The output amplitude: 4.2V V-PP to 11.4V V-PP. Different depending on the input voltage, the output amplitude will be different) 5. The maximum output current: ≥ 15MA(5V power supply, V-PP greater than 50% ≥ 35MA(12V power supply, V-PP greater than 50% Advantages: 1. The output with LED indication, there is no output straightforward(low LED volume, high LED off frequency is relatively low, the LED flashes) 2. The output level selectable frequency range, the output frequency is more continuously adjustable; LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz. 3. The output duty cycle can fine-tune, duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency. 4. 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 the frequency of the waveform buyers can own calculations. 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
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The Home of Electronic. Description Product Description: Capacitance: 0.1uF Voltage-Rated: 50V Tolerance: ±20% Features: Standard General Purpose ... moreMaximum Temparature: 105°C Size: 5X11MM If you have any other needs.Please feel free to contact with us. We will offer you a better price.Thanks and best regards! Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than $50.00.Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professional eBay sellers!
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PLEASE BUY WITH CONFIDENCE NEW. GOOD QUALITY, ORIGINAL PACKAGE LARGE STORE AND THE LOWEST PRICE NO-QUESTION-REFUND, FOR LARGE QUANTITY.OFFER BETTER PRICE, ... moreORIGINAL PACKING(TAPE REEL/TUBE/TRAY) we specialize in electronic components. ICs. Capacitors, Diodes, Resistors, LEDs. Transistors. And so on. BRAND:ALTERA, ST, NXP/PILIPS, LINER, MAXIM/DALLAS, NSC. TI/BB, INTERSIL, XILINX. and so on. Especially in Hard To Find Parts. we only sell NEW. ORIGINAL parts. please buy with confidence.We offer NO-QUESTION-REFUND. FEEDBACK We appreciate positive feedback. we always try our best to service our customers.so if you have ant question.PLEASE DON’T HESITATE TO CONTACT US IMMEDIATEDLY, we are always here to offer help. EMAIL: MSN: PAYMENT: We prefer PayPal.For purchasing multiple items. Please contact us for a combined invoice. generally we would like to receive payment thin 48 hours if. SHIPPING INFORMATIONS: We provide airmail service with good package. The items will be shipped within the nest 2 business days after we received the payment. when you buy multiple items.Your shipping cost will be combined with discount. SHIPPING TIME(weekends/holidays excluded) Country Name Shipping Time Country Name Shipping Time USA/Canada 10-15d Spanish/Portugue 10-25d East/South Asia 10-15d France/West Asia 10-25d United Kingdom 10-20d Italy 10-30d Australia/New Zealand 10-15d West Asia/Middle East 15-25d Most Country of West/North Europe 10-20d South America and Africa 15-30d East/Middle Europe/Russia 10-25d FAQ’S: 1. I need a large quantity of items. Can I get a discount? The“buy it now”price is for a small quantity.If you need to buy a large quantity please contact us and we will give you a better price. 2. Do you provides combine shipping discount? Yes.We do. 3. How do I get an invoice with combined shipping for multiple items? After you finished your buying. E-mail us and we will sent you a combined invoice 4. Do you charge any additional tax? No any additional tax or fee are charged. 5. I ha
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Brand new and high quality. This is the DS1307 Real Time Clock developed by one of our designer waiman. The module comes fully assembled The DS1307 is ... moreaccessed via the I2C protocol. Two wire I2C interface. Hour:Minutes: Seconds AM/PM. Day Month. Date- Year. DS1307 based RTC without LIR2032 battery 1Hz output pin. 56 Bytes of Non-volatile memory available to user. Size:2.9cm x 2.6cm- 1.14inch x 1.02inch. Welcome to gowin_electronic. Here you can find items with high quality and best price. all items will be tested before shipped. Good quality is the basic of business. we seek for long term.We mainly selling ICs. Electronic component, electronic modules. PCB board etc ICs. ICs business is our basic business. We specialized in ICs for nearly 10 years. Located in HQB electronic market in SHENZHEN China. We stock ICs ourselves. We are not trader. So you can always find a good price here. For Big quantity, please send message to us to get a better price. Electronic module. We product modules. work with many big factory directly. they are all big factory. They have QC department, have strict control on quality. Unlike the many small factory always selling modules without tested. So we can make sure every module you buy here is with high quality. Of course. Best price too. For Big quantity. Please send message to us to get a better price. We also accept OEM or ODM order. if you need to design an module. Please feel free to contact us. PCB boards We product module. so work with big PCB factory. Quality is really good. And price also low price, Please don’t hesitate to send us message for a quote. Then you will find we are the right business partner you are looking for. Warranty and Guarantee Please buy with confidence. We specialize in electronic components for more than 10 years.All items will be tested before shipped. We are responsible for mail lost.We promise you can get the items you pay or refund.All package need to wait 30 days(To USA. Only need 15days) Please take care it.Less than 30
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28.3
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PLEASE BUY WITH CONFIDENCE NEW. GOOD QUALITY, ORIGINAL PACKAGE LARGE STORE AND THE LOWEST PRICE NO-QUESTION-REFUND, FOR LARGE QUANTITY.OFFER BETTER PRICE, ... moreORIGINAL PACKING(TAPE REEL/TUBE/TRAY) we specialize in electronic components. ICs. Capacitors, Diodes, Resistors, LEDs. Transistors. And so on. BRAND:ALTERA, ST, NXP/PILIPS, LINER, MAXIM/DALLAS, NSC. TI/BB, INTERSIL, XILINX. and so on. Especially in Hard To Find Parts. we only sell NEW. ORIGINAL parts. please buy with confidence.We offer NO-QUESTION-REFUND. FEEDBACK We appreciate positive feedback. we always try our best to service our customers.so if you have ant question.PLEASE DON’T HESITATE TO CONTACT US IMMEDIATEDLY, we are always here to offer help. EMAIL: MSN: PAYMENT: We prefer PayPal.For purchasing multiple items. Please contact us for a combined invoice. generally we would like to receive payment thin 48 hours if. SHIPPING INFORMATIONS: We provide airmail service with good package. The items will be shipped within the nest 2 business days after we received the payment. when you buy multiple items.Your shipping cost will be combined with discount. SHIPPING TIME(weekends/holidays excluded) Country Name Shipping Time Country Name Shipping Time USA/Canada 10-15d Spanish/Portugue 10-25d East/South Asia 10-15d France/West Asia 10-25d United Kingdom 10-20d Italy 10-30d Australia/New Zealand 10-15d West Asia/Middle East 15-25d Most Country of West/North Europe 10-20d South America and Africa 15-30d East/Middle Europe/Russia 10-25d FAQ’S: 1. I need a large quantity of items. Can I get a discount? The“buy it now”price is for a small quantity.If you need to buy a large quantity please contact us and we will give you a better price. 2. Do you provides combine shipping discount? Yes.We do. 3. How do I get an invoice with combined shipping for multiple items? After you finished your buying. E-mail us and we will sent you a combined invoice 4. Do you charge any additional tax? No any additional tax or fee are charged. 5. I ha
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2N3055 TO-3 NPN AF Amp Audio Power Transistor 15A/60V 336.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2B%3E336-144a45decec-0x103-
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Product Name: MAX485 module RS-485 module TTL to RS-485 module Description MAX485 chip is a low power consumption for RS-485 communication. Limit the ... moreslew rate transceiver. Then 5.08(mm) pitch 2P terminal. Convenient RS-485 communication wiring. Chip leads all pins can be controlled through the microcontroller. Operating voltage: 5V. Size: 44(mm) x14(mm) Maybe you also need the following parts $ 9.61 + free shipping $ 3.61 + free shipping $ 1.5 + free shipping $ 3.7 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkfrog terapeak. I000000. Ao5pta.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2Bisk%3Eao5pta-13d39f82670-0xf3-
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Hot Useful TTP223B Digital Touch Sensor Capacitive Switch Module DIY For Arduino Description Feature: 100% Brand new and high quality. Material: PCB + ... moreElectronic Component Size: About 24*28*7mm/0.94*1.10*0.28" Colour: As the picture shows Low power consumption Power supply for 2 ~ 5.5V DC Can replace the traditional touch of a button Four M2 screws positioning holes for easy installation Package Included: 1 X TTP223B Touch Sensor Switch Module Payment Policy 1. We Do Accept Paypal only. 2. eCheque will be held until cleared. 3. Great appreciate for prompt payment. Unpaid item will be filed without receiving payment in 7 days after listing ended. Shipping&Handing 1. All items will be shipped to buyer's ebay address. Before you pay. Please make sure your address in ebay matches the address you would like us to ship to. 2. We ship within 2 business days(weekends and public holidays are not cognized as business days) after full payment is received and cleared. Generally. Delivery time is 2-4 weeks. Other countries or remote areas may take longer. 3. As there are weight and cubage restrictions on international order. We are unable to offer you any discount or combined shipping for multiple items. All items are shipped separately. There is no local pickup service. No third party shipping carrier will be used. 4. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Return Policy 1. We are committed to give you the best customer service possible. If for any reason you are dissatisfied with a purchase. Please contact us and we'll assist you with a prompt solution. We'd like to settle any problem in a friendly manner. 2. We want to make sure you are happy with our item. If for any reason you wish to return the item. Contact us within 14 days from the delivery date and we will give you a full re
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1pcs 125MHz 125.000MHz Active Crystal Oscillator OSC square DIP4 NEW GOOD QUALIT 1pcs 125MHz 125.000MHz Active Crystal Oscillator OSC square DIP4 NEW ... moreGOOD QUALIT Payment Payment. Payable To. Note. PayPal All payments are due within 7 days of the close of auction. Failing to do so. Non-paying bidders will be reported to eBay. Shipping Policy Delivery Time. We ship to worldwide. It usually takes 10-30 Business Days to delivery. Shipping address. We ship to your PayPal address. Please. Make sure to provide us with correct, precise, and detailed shipping Address. Send Time. Items will be shipped within 1 to 3 business days upon payment received or cleared. Note. If you don't receive items over 30 business days. Please notify us via eBay message. Return Policy We appreciate your business and offer an instant 7 days return policy.7 days after receive the item) The returned item has to be in its original condition. We are able to refund your money without shipping cost. Contact us For anything about product. Price, shipping or order status, please contact us via eBay message. We love positive feedback and 5 scores DSR. We will leave it for everyone that leaves it for us.
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