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Free Shipping Condition: New Location: Bordentown, United States DSN6009 4A is a high-performance step-up switching current (BOOST) module. The module uses the second generation of high-frequency switching technology ... moreXL6009E1 core chip performance than the first generation technology LM2577.
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$2.99 Shipping Condition: New Location: China No inductive howling in constant current mode. Increase heat dissipation and copper. The performance is better than the XL6009/LM2577 solution. can set ... morethe current size to limit the output current, constant current drive, battery charging and other occasions.
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Free Shipping Condition: New Location: China NY PLATFORM products MAINLY INCLUDE Regulated DC Power Supply. Switching Power supply, Power Inverter, Soldering/Rework Station, SMD Hot air rework station, ... moreSMD Antistatic Lead free soldering station& Accessories, Digital Storage Oscilloscopes, Testing meters and instruments& Accessories, Power Tool Battery& Accessory etc. NY PLATFORM SUPPLIES HIGH-quality products. PROVIDES specialty technical support and DELIVERS SERVICE GUARANTEES TO ENSURE CUSTOMER SATISFACTION. WITH THESE competitive advantages, WE NOT ONLY continue to broaden product CATEGORIES to LEAD in highly competitive marketS, BUT ALSO SUCCEED to STRENGTHEN OUR PARTNERSHIPS WITH VARIOUS CHANNELS IN emerging marketS. AS ALWAYS, We strive to OFFER our customers THE BEST integrated solutionS and BEST-IN-CLASS service. DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module For Arduino. Low-cost. Extremely accurate I2C real-time clock(RTC) with an integrated temperature-compensated crystal oscillator(TCXO) and crystal. The device incorporates a battery input. Disconnect the main power supply and maintains accurate timekeeping. Integrated oscillator improve long-term accuracy of the device and reduces the number of components of the production line. DS3231 available in commercial and industrial temperature ranges. Using a 16-pin 300mil SO package. RTC maintains seconds. Minutes, hours, day, date, month, and year information. Less than 31 days of the month, the end date will be automatically adjusted, including corrections for leap year. Clock operates in either the 24 hours or band/ AM/ PM indication of the 12-hour format. Provides two configurable alarm clock and a calendar can be set to a square wave output. Address and data are transferred serially through an I2C bidirectional bus. A precision temperature-compensated voltage reference and comparator circuit monitors the status of VCC to detect power failures. Provide a reset output, and if necessary, automatically switch to the backup power supply. RST pin is monitored as gener
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China 10PCS Button Coin Cell Battery Socket Holder Case Black CR2025 CR2032 Maybe You Need. $2.98+free shipping $4.86+free shipping $ 38.99 +free shipping $2.08+free ... moreshipping $1.14+free shipping For more quantity.Please contact us. If you need these goods,you can add them to cart. 1) We accept PayPal payment ONLY. inkfrog terapeak. I000000.
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Free Shipping Condition: New Location: China 5PCS KIS3R33S 5V USB DC 7V-24V to 5V 3A Step-Down Buck Module For Arduino ROBOT MP3 MP4 PHONE PSP Description Nature of the module:The isolation step-down(BUCK) ... moreRectifying way:The synchronous rectifier The input voltage:7 v and 24 v The output voltage:5 v The output current:4 a(short time) Conversion efficiency:96% highest) Switching frequency:340 KHZ The output ripple:30 mv(maximum) Load regulation:Plus or minus 0.5% Voltage regulation:+_ 2.5% Working temperature: 40 ℃ to + 85 ℃ The peripheral size:60* 21* 14(length* width* height) mm) Package Included 5 x KIS3R33S 5V USB DC 7V-24V to 5V 3A Step-Down Buck Module- Payment 1. We accept the following payment method:PayPal only.payment via PAYPAL ONLY. 2.Payment must be made within 5 days of auction closing. Non-payment may result in a UPI(Unpaid Item) being put on your account. eBay will automatically close your account if you accumulate 4 UPI's total. 3. S&H will be determined based upon the SHIP TO address. PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES. LOCAL TAXES OR ANY OTHER IMPORTATION FEES. 4. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment.Multi-color item is shipped by random delivery.If the color you choose is in stock,we'll ship it. Delivery details === Any problem contact us first. We will provide Satisfactory service === 1.Your Orders processed within 24-48 hours of payment verification. 2.We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. 3.we will send item by China post HK post epacket, SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary. Particularly during the holiday season. 4. If you have not received your shipment after 30 days f
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$3.20 Shipping Condition: New Location: China High power, high efficiency, better performance than XL6009 / LM2577 program. Iron silico aluminum magnetic ring inductance, high efficiency. Constant ... morecurrent mode without electric whistle. 3A Without display.
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Free Shipping Condition: New Location: China LM2577S non-isolated boost module. - Output Current: 2.5A ( ). - Input Current: 3A ( ). Bierhahn Zapfhahn Getränkespender Hahn Edelstahl 304 Bierzapfhahn ... moreBar Fasshahn ❤. 2X Motorkohlen Kohlen für Waschmaschinen passende Kohlebürste m.
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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. $3.39 $2.10 $1.90 $2.99 $3.60 $1.65 $2.09 1. Overview: RGB LED module consists of a plug-in full color LED made by R. G, B three pin PWM voltage input can be adjusted section three primary colors(red/blue/green) strength in order to achieve full color mixing effect. Control of the module with the Arduino can be achieved cool lighting effects. 2. Product Features: 1. the use of plug-in full-color LED 2. RGB trichromatic limiting resistor to prevent burnout 3. through the PWM adjusting three primary colors can be mixed to obtain different colors 4. with a variety of single-chip interface 5. the working voltage: 5V 6. LED drive mode: common cathode driver 3. Arduino test code: int redpin = 11; select the pin for the red LED int bluepin = 10; select the pin for the blue LED int greenpin = 9; select the pin for the green LED int val; void setup( pinMode(redpin. OUTPUT) pinMode(bluepin. OUTPUT) pinMode(greenpin. OUTPUT) Serial.begin(9600) void loop( for(val = 255; val 0; val- analogWrite(11. Val) analogWrite(10. 255-val) analogWrite(9. 128-val) delay(1) for(val = 0; val{ analogWrite(11. Val) analogWrite(10. 255-val) analogWrite(9. 128-val) delay(1) Serial.println(val. DEC) SHIPPING. PAYMENT. RETURNS. FEEDBACK. ABOUT US. Address: Please make sure your Paypal address is updated and accurate. All of your order(s) will be delivered to it. Ship to: We ship worldwide(except few countries) For USA buyer. We will send by ePacket delivery. For other customers. We will send your item by HongKong Airmail or Singapore Airmail without a tracking number. Estimated Delivery Time(Depends on holidays and Flight) A) United States Canada Australia United Kingdom New Zealand: 2-3 weeks B) Israel Thailand Malaysia Singapore Sri Lanka Indonesia India Maldives Greece Armenia Azerbaijan Republic Kazakhs
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$3.00 Shipping Condition: New Location: China Exquisite appearance. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Output current: 1A-3A.
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Free Shipping Condition: New Location: China LM2577S non-isolated boost module. 10Pcs miniature doll clothes hangers Doll Clothes Hanger Doll Clothes Gown. 2 Pcs Arm Pads for Wheel Chairs Rest Wheelchair ... moreArmrest Calf Covers Component. 4Steel Plates for Weighted Vest Pcs Steel Plates for Fitness Exercises Weight.
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$3.50 Shipping Condition: New Location: China Module Properties：Non- isolated boost (BOOST). Model Specification: DSN6000AUD Automatic Buck module. Input Current：3A ( max ), no-load 18mA (5V input, ... more8V output, no-load is less than 18mA. Output Range：1.25V ~ 35V. ).
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$3.20 Shipping Condition: New Location: China This automatic buck module solves this problem . Module Properties：Non- isolated boost (BOOST). Model Specification：DSN6000AUD Automatic Buck module. ... moreInput Current：3A ( max ), no-load 18mA (5V input, 8V output, no-load is less than 18mA. ).
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$3.75 Shipping Condition: New Location: China Step-down mode: Input / Output current (max.). Module Feature: LM2577S + LM2596S Step up Down module. Step-up mode: Input 3.5-28V, output: 1.25-26V. We ... moreafford all cost if it's our fault. We maintain the excellent service standards.
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$4.25 Shipping Condition: New Location: China Input Current: 3A (MAX). Press the touch button three seconds to turn off the LED display, touch the button again to turn on the LED display;. Output: ... moreOUT + output positive level, OUT-output negative.
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$2.90 Shipping Condition: New Location: China This modules relative to the LM2577 triode mode conversion efficiency is higher. Input 5V Output 12V 0.8A 9.6W. Input 7.4V Output 12V 1.5A 18W. Input ... more12V Output 15V 2A 30W. Input 12V Output 16V 2A 32W.
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Free Shipping Condition: New Location: China Description We use first class registered air mail ship to USA. We charge shipping cost from US buyers This list is for one 4x4(16) KEY Membrane Keypad ... morePad Size 3" x 2-3/4" x 1/30" or 77 x 70 x 0.8mm Cable Length 3-1/3" or 85mm Weight 9g Connector Dupont 8 pins. 0.1" 2.54mm) Pitch Mount Style Self-Adherence Max. Circuit Rating 35VDC. 100mA Insulation Spec. 100M Ohm. 100V Dielectric Withstand 250VRms(60Hz. 1min) Contact Bounce Life Expectancy 1 million closures Operation Temperature-20 to +40 °C Shipping May need 1 to 6 weeks. See below for detail, We will send payment cleared orders out of our facility within 2 working days to HongKong/ShangHai Post Office. The post office needs 1 to 3 working days to sort and process international parcels, We ship to your Paypal address only! Please verify your Paypal address before sending payment, Estimate Delivery time. Except public holiday in both of our country( If you can't wait the described time. Please don't buy it from us) Ship to Estimated weeks Ship to Estimated weeks North America USA 1 to 3 Asia HK. Japan 1 to 3 Canada 2 to 5 Others 2 to 5 Europe Germany 1 to 4 Australia 2 to 4 UK 1 to 4 Brazil/Russia/Chile 4 to 8 Others 2 to 5 Other Country in the World 2 to 6 Return to top Return/Warranty Policy Return with no reason: Item must be sent out in original condition within 7 days since item received, Buyer can return item to our Service Department in Canada or China by buyer's convenience, Buyer pay the return shipment fee, Same way money refund as you paid. Return/exchange if defective or wrong item buyer received: Buyer must contact with us using ebay message system within 4 days since item received, WE pay the return shipment fee, Replacement or money refund are available upon buyer request. Please contact us using ebay message system in advance before leaving feedback if there were any problem with your items. E-care service: Click here to report problems/return items and more Return to top Payment Payment is expected wit
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Free Shipping Condition: New Location: China Note:Small Package is easy to lose by post office.Buy more than 2PCS is More safty Features: IN-IN + input Positive Input Negative! Positive output OUT ... more+ OUT-output negative Test comparison sample reference: Input 3V Output 12V 0.4A 4.8W Input 5V Output 12V 0.8A 9.6W Input 7.4V Output 12V 1.5A 18W Input 12V Output 15V 2A 30W Input 12V Output 16V 2A 32W Input 12V Output 18V 1.6A 28.8W Input 12V Output 19V 1.5A 28.5W Input 12V Output 24V 1 A 24W Vin* Iin* Efficiency = Vout* Iout Vin: Input Voltage Iin: input current Vout: Output Voltage Iout: output current DSN6009 4A is a high-performance step-up switching current(BOOST) module. The module uses the second generation of high-frequency switching technology XL6009E1 core chip performance than the first generation technology LM2577. XL6009 boost module at a lower cost. Superior performance, LM2577 module is about to be eliminated. ● Wide input voltage 3V ~ 32V. Optimum operating voltage range is 5 ~ 32V; ● Wide Output voltage 5V ~ 35V; ● Built-4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) ● high switching frequency 400KHz. Can use a small-capacity filter capacitors that can achieve very good results, the ripple smaller and smaller. LM2577 frequency only 50KHz) Technical parameters: Model Specification DSN6009 boost module Module Properties Non-isolated boost(BOOST) Rectification Non-Synchronous Rectification Input Range 3V ~ 32V Output Range 5V ~ 35V Input Current 4A(max) No-load 18mA(5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. Conversion efficiency Switching frequency 400KHz Output Ripple 50mV(the higher the voltage. The greater the current, the greater the ripple) Load Regulation ± 0.5% Voltage Regulation ± 0.5% Operating Temperature-40 ℃ ~ +85 ℃ Dimensions 43mm* 21mm* 14mm(L* W* H) Package Included: 1PCS x DC-DC Adjustable Step-up Power Converter Module XL6009, We only accept your Ebay Address.Please Make sure it's 100% right. The items you ordered will be
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Free Shipping Condition: New Location: China 1pcs IR Infrared obstacle avoidance sensor module for Arduino Smart Car Robot Click to Enlarge Click to Enlarge Description: 1. When the module detects ... morean obstacle in front of the signal. The green indicator light on the board level, while low-level continuous output signal OUT port, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential is adjusted clockwise adjustment potentiometer to detect the distance increases; counterclockwise to adjust the potentiometer to reduce the detection distance. 2.active infrared sensors to detect the reflected. And thus the shape of the reflectivity of the target detection range is critical. The minimum detection distance which black, white maximum; small objects from a small area, a large area from the Grand. 3. the output port OUT sensor module can be directly connected to the microcontroller IO port. You can directly drive a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO 4.using the comparator LM393. Stable; 5.can be used for 3-5V DC power supply modules. When the power is turned on. The red power indicator light; 6. with the screw holes of 3mm. Easy fixed installation; 7. board size: 3.1CM* 1.5CM 8. each module shipments comparing the threshold voltage has been adjusted by the potentiometer is good. Not exceptional circumstances, do not arbitrarily adjust the potentiometer. Interface Description(3-wire) 1. VCC: external 3.3V-5V voltage(can be directly connected to 5v MCU and 3.3v MCU) 2. GND: GND External 3. OUT: small board digital output interfaces(0 and 1) What's in the package: 1PCS* IR Infrared Obstacle Avoidance Sensor Module Feedb ack: 1. If you are satisfied with our goods and service. Please leave us a positive feedback and rate the details of the transaction(Detailed Seller Ratings) with a"PERFECT 5 STARS" 2. Your satisfaction is our goal. Please send us eBay message before leaving any 1 or 2 ratings. Neutral, negative feedback or open any dispute. We am sure that we will give you a satisfi
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$2.99 Shipping Condition: New Location: China When the output is in shot, the output will be automatically stopped. So you put out the enable interface cap and then insert it. Boost Efficiency LED ... moreIndicator : YES. Boost and Buck Efficiency Enable Interface : Yes.
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$3.45 Shipping Condition: New Location: China High power, high efficiency, better performance than XL6009 / LM2577 program. Iron silico aluminum magnetic ring inductance, high efficiency. Output Power: ... moreNatural Cooling 30W, Strengthen the Heat 50W.
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$3.20 Shipping Condition: New Location: China Description Auto start voltage will be pulled down to 7V less or smaller engine at high speed when the voltage up to 15V or higher. For 12V electrical ... morework hard at work. This automatic buck module solves this problem, regardless of the input voltage is 5V or 12V or 32V, the output can be stabilized at 12V. Wide input voltage 5V ~ 32V; Wide Output Voltage 1.25V ~ 35V( with automatic buck. Scope of work, any voltage inputs can be arbitrarily regulated voltage output) Built- 4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) high switching frequency of 400KHz. The ripple is smaller and smaller. LM2577 frequency only 50KHz) Application: Car regulator. Solar photovoltaic, wind power and other applications of voltage instability. Technical parameters: Model Specification：DSN6000AUD Automatic Buck module Module Properties：Non- isolated boost(BOOST) Rectification：Non- Synchronous Rectification Input Range：3.8V ~ 32V Output Range：1.25V ~ 35V Input Current：3A( max) No-load 18mA(5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. Conversion efficiency： Switching frequency：400KHz Output Ripple：50mV( the higher the voltage. The greater the current, the greater the ripple) Load Regulation：± 0.5% Voltage Regulation：± 0.5% Operating Temperature：40 ℃ ~ +85 ℃ Dimensions：48mm* 25mm* 14mm( L* W* H) Package Included: 2 x DC-DC Boost Buck adjustable step down Up Converter XL6009 Module Solar Voltage Recommended Products $3.48 Time left:29d 22h 35m. $3.03 Time left:14d 9h 32m. $3.94 Time left:27d 9h 34m. $1.16 Time left:20d 9h 6m. $1.16 Time left:26d 2h 29m. $1.72 Time left:2d 23h 1m. $2.44 Time left:12d 5h 38m. $3.41 Time left:26d 0h 20m. $1.66 Time left:2h 59m. $2.01 Time left:5d 20h 6m. $1.46 Time left:6d 8h 49m. $8.12 Time left:11d 20h 57m. $7.95 Time left:14d 23h 14m. $0.99 Time left:18d 8h 51m. $2.13 Time left:14d 18h 45m. $5.98 Time left:4d 19h 35m. $16.77 Time left:21d 20h 7m. $6.44 Time left:15d 21h 8m. $2.66 Time left
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$3.50 Shipping Condition: New Location: China DSN6009 4A is a high-performance step-up switching current (BOOST) module. The module uses the second generation of high-frequency switching technology ... moreXL6009E1 core chip performance than the first generation technology LM2577.
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$2.99 Shipping Condition: New Location: China Wide Input DC-DC buck-boost automatic adjustable constant voltage current power supply module charger Constant voltage constant current description The ... morefigure is a schematic diagram. The actual circuit with transistors Q instead of the switch S. Q transistor controlled by the chip to its switching state. The switching times per second(the oscillation frequency) between 0-500000(500K) times the oscillation frequency can be raised to accelerate the voltage control transistor Q chip through oscillation to stabilize the output frequency voltage(constant voltage) According to the formula I = U/ R(current = voltage ÷ resistance) The output voltage of the chip can be stabilized by adjusting the output current(constant current) When the load resistance R changes according to the formula R = U/ I know. Constant current constant voltage is not present, is a violation of science. Therefore. Constant voltage constant current means: constant voltage or constant current between choose one. Power Description Line heating formula P = I ^ 2* R(= square of current heat resistance* The line resistance is fixed, and only the heating current on the line, the line is the maximum current capability 5A. Power formula is P = UI(power = voltage* current) Input 12V, maximum input power is 12V* 5A = 120W. When you enter 60V. Maximum input power is 60V* 5A = 300W. Parameter Input voltage: DC 10-60V Output voltage: DC 10-80V Input Current: 5A The following restrictions are not adjustable. Adjustable output current:1-5A Output current: Input voltage Input current × ÷ output voltage ×(conversion efficiency of 92-98% =? Input power: up to 60V* 5A = 300W Output power: slightly lower than the input power Conversion principle: voltage × current = voltage × current. For example: 24V × 6A = 48V × 3A, pay attention! The actual conversion efficiency of less than 100% 86-92% conversion efficiency Stepping regulator: 0.1V Caution! When the output power of 150W or more. Long-term use, you must install the cooling fa
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$2.99 Shipping Condition: New Location: China When the output is in shot, the output will be automatically stopped. So you put out the enable interface cap and then insert it. Boost Efficiency LED ... moreIndicator : YES. Boost and Buck Efficiency Enable Interface : Yes.
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Free Shipping Condition: New Location: China Item description 5pcs Helical antenna 433MHz Good quality 433M spring antenna can be used for a variety of 433MHz wireless device. Such as wireless module ... moreCC1100\ CC1020\ NRF905\ NRF903\ SI4432 and other products, ease of use, performance, and to use soldered directly on the antenna of a wireless module. Feature： Frequency Range(MHz)433MHz+/6MHz Gain(dBi)2.2 V.S.W.R： Input Impedance( OHM)50 Max-power(dBm)30 Weight(g)1.3 Diameter(mm)5 Length(mm)28+/1(Including welding part length) Height(mm)20+/1（Exposed parts. Does not contain the welding part length） mm)6+/1 Connector Type：direct weldment Payment Information ◆ we accept Paypal payment only. You can use credit card through PayPal. ◆ If you bid or buy more than one item. Please pay all of them in one single PayPal transaction shipping Information ◆ Shipping address： Please make sure to provide us with correct. Precise, and detailed shipping Address. ◆ Send Time： Items will be shipped by air mail within 1-2 days after payment received. ◆ Delivery Time： USA. Canada, Australia, West and North Europe 10-20 Business Days, other countrys may take 15-25 Business Days. ◆ In addition, If you don't receive items over 30 business days. Please contact us. Return policy ◆ unquestionable. If you are not satisfied with our products. We will resend or refund your full money. Contact us ◆ Any inquiry. Please feel free to contact us with EBAY message. Your questions will be replied within 24 hours. Powered by The free listing tool. List your items fast and easy and manage your active items.
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$2.99 Shipping Condition: New Location: China Features Auto start voltage will be pulled down to 7V less or smaller engine at high speed when the voltage up to 15V or higher. For 12V electrical work ... morehard at work. This automatic buck module solves this problem, regardless of the input voltage is 5V or 12V or 32V, the output can be stabilized at 12V. Wide input voltage 5V ~ 32V; Wide Output Voltage 1.25V ~ 35V( with automatic buck. Scope of work, any voltage inputs can be arbitrarily regulated voltage output) Built- 4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) high switching frequency of 400KHz. The ripple is smaller and smaller. LM2577 frequency only 50KHz) Application: Car regulator. Solar photovoltaic, wind power and other applications of voltage instability. Technical parameters: Model Specification：DSN6000AUD Automatic Buck module Module Properties：Non- isolated boost(BOOST) Rectification：Non- Synchronous Rectification Input Range：3.8V ~ 32V Output Range：1.25V ~ 35V Input Current：3A( max) No-load 18mA(5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. Conversion efficiency： Switching frequency：400KHz Output Ripple：50mV( the higher the voltage. The greater the current, the greater the ripple) Load Regulation：± 0.5% Voltage Regulation：± 0.5% Operating Temperature：40 ℃ ~ +85 ℃ Dimensions：48mm* 25mm* 14mm( L* W* H) Package Included: 1PCS* DC-DC Auto Boost Buck adjustable step down Converter XL6009 Module Solar Voltage Similar Products $1.24 Time left:13h 21m. $4.73 Time left:7h 24m. $1.80 Time left:23d 5h 23m. $2.67 Time left:9d 3h 6m. $7.46 Time left:15d 12h 23m. $1.75 Time left:11d 10h 10m. $5.68 Time left:9d 3h 6m. $13.45 Time left:23d 5h 27m. $4.68 Time left:9d 3h 24m. $12.00 Time left:11d 10h 14m. $7.46 Time left:11d 10h 12m. $6.85 Time left:9d 3h 48m. $2.37 Time left:2d 0h 40m. $8.00 Time left:23d 5h 25m. $9.96 Time left:9d 3h 6m. $11.96 Time left:15d 12h 24m. $14.66 Time left:12d 6h 11m. $2.44 Time left:28d 14h 21m. $3.00 Time left:26d 9
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$3.20 Shipping Condition: New Location: China Input / Output Power: 30W (max). 2 x 3A 30W DC-DC Boost Buck adjustable step up down Power Converter. 7.4V turn 12V / 1A efficiency of 88.7% 12V turn ... more5V / 3A efficiency of 83.8%. 5.0V turn 12V / 1A transfer efficiency 86.3% 5V 3.3V / 3A efficiency of 74.2%.
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Free Shipping Condition: New Location: Jamaica, United States Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Short circuit protection: yes. ... moreInput anti-reverse protection, reverse connection will not burn;.
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Free Shipping Condition: New Location: China LM2577S + LM2596S chip! Input: DC3.5V-28V. Adapted to solar panel! Wide DC-DC and step-down modules.
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$3.20 Shipping Condition: New Location: China Module features: Non-isolated boost. Non-isolated boost (BOOST). DSN6009 boost module. Rated input 1A, Output 1A. Module Properties. Output: 1.25V-26V. ... moreInput: 3.5-28V. Maximum output 3A.
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Free Shipping Condition: New Location: China Features Description: A. 1 terminal Strip. Tie-point 300. B. 2 Distribution Strips. Tie-point 100. C. ABS plastic material. D. Wire size: Suitabe for ... more29-20 AWG wires. E. Size: 8.3 x 5.5 x 0.85 cm. F. Transparent Material. Package: 1 X Mini Solderless Breadboard Transparent Material 400 Points Available Shipping& Handling Shipping Time: The items you ordered will be shipped out in 1-2 business day by Hong Kong Post Air Mail when your payment is clear. Payment We accept PayPal only. We only ship item to your PayPal verified address. Payment must be received within 5 Days from the date of purchase. Return Policy All the products we are selling include factory warranty. Don’t cover items that have been abused, burned and damaged in any form. Please contact us via eBay Message if you have NOT received item in 30 days. We will check it with post office, and then resend or refund any missing item. In the unlikely event that your product is faulty in anyway. You must contact us ASAP and then return it within 7 Days of receipt. The postage and packaging fee will NOT be refunded. We will not be responsible for the delivery or insurance charges incurred in returning item back to us. If you return an item purchased from us. It must be back in Factory Condition. This includes packaging. Inserts, manuals etc. Please allow up to 5 Working Days for us to process your returned item. Feedback& Contact Us 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. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.We will try our best to solve any problem. If you have any questions. Please feel free to contact us by ebay message. We will reply you within 48 Hours. Powered by The free listing tool. List your items fast and easy and manage your active items.
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$5.00 Shipping Condition: New Location: China Module nature: non-isolated boost module. Output mode: 0UT+ positive output, OUT-negative output. Module Size:49(mm)x26(mm). Input Mode:IN+input positive, ... moreIN-input negative. Output current:2.5A(MAX). Input Current:3A(MAX).
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Free Shipping Condition: New Location: China NEW DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator Description: input voltage: DC 3 V to 6 V Input current: 2 a- 5 a High ... morepressure type: the type of pulse current Output voltage: 400000 v(Please pay attention to safety) High pressure discharge distance between: 10 mm- 20 mm The output high voltage wire length: 100 mm Input power cord length: 100 mm(the red line is positive) Wiring: Red and green power connection red line:+" green line" output: the other side.Same color cable pls notice: the high-voltage module should avoid the use of electricity in high voltage no-load. Power must be adjusted to a suitable distance to the high-voltage output line. Battery capacity is proportional to the distance and the use of the high-pressure arc( not a voltage as high as possible, you must provide enough current) Experimental test of the arc distance from short to long, Do not exceed the maximum arc distance electricity, energy can not be released due to high pressure, can easily damage the module. Work: intermittent. Continuous work does not allow more than 1 minute and the output side does not allow shorting. Improper voltage and long working hours easily damaged module Package included: 100% BRAND NEW 1pcs DC 3v-7.2v to 200kV 200000V Boost Step-up Power Module High-voltage Generator About Payment: We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. About Returns: If you are dissatisfied with our item or service. Then please follow the good eBay practice to contact us by ebay message before leaving any feedback. We are committed to resolve all issues in a friendly and satisfa
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Welcome to JK_Parts Store! Item description: 10pcs New L7805CV ST TO-220 Voltage Regulator 5V 1.5A 100% Brand New Visit our store and see other items ... morePayment: We accept PayPal as the payment method only. You can use credit card through PayPal. If you bid or buy more than one item.Please pay all of them in one single PayPal transaction Shipping: We shall ship your items 1-2 days after your payment is cleared. International Standard Flat Rate Shipping In general.It will takes 10-15 working days from China to USA,UK,Canada,Australia.15-25 working days for other countries. If you don't receive your items OVER 30 days.Please contact us. Refund: If you are not satisfied with our products.We will resend or refund your full money.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: United States Features Auto start voltage will be pulled down to 7V less or smaller engine at high speed when the voltage up to 15V or higher. For 12V electrical work ... morehard at work. This automatic buck module solves this problem, regardless of the input voltage is 5V or 12V or 32V, the output can be stabilized at 12V. Wide input voltage 5V ~ 32V; Wide Output Voltage 1.25V ~ 35V( with automatic buck. Scope of work, any voltage inputs can be arbitrarily regulated voltage output) Built- 4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) high switching frequency of 400KHz. The ripple is smaller and smaller. LM2577 frequency only 50KHz) Application: Car regulator. Solar photovoltaic, wind power and other applications of voltage instability. Technical parameters: Model Specification：DSN6000AUD Automatic Buck module Module Properties：Non- isolated boost(BOOST) Rectification：Non- Synchronous Rectification Input Range：3.8V ~ 32V Output Range：1.25V ~ 35V Input Current：3A( max) No-load 18mA(5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. Conversion efficiency： Switching frequency：400KHz Output Ripple：50mV( the higher the voltage. The greater the current, the greater the ripple) Load Regulation：± 0.5% Voltage Regulation：± 0.5% Operating Temperature：40 ℃ ~ +85 ℃ Dimensions：48mm* 25mm* 14mm( L* W* H) Package Included: 1PCS* DC-DC Auto Boost Buck adjustable step down Converter XL6009 Module Solar Voltage Similar Products $1.24 Time left:13h 21m. $4.73 Time left:7h 24m. $1.80 Time left:23d 5h 23m. $2.67 Time left:9d 3h 6m. $7.46 Time left:15d 12h 23m. $1.75 Time left:11d 10h 10m. $5.68 Time left:9d 3h 6m. $13.45 Time left:23d 5h 27m. $4.68 Time left:9d 3h 24m. $12.00 Time left:11d 10h 14m. $7.46 Time left:11d 10h 12m. $6.85 Time left:9d 3h 48m. $2.37 Time left:2d 0h 40m. $8.00 Time left:23d 5h 25m. $9.96 Time left:9d 3h 6m. $11.96 Time left:15d 12h 24m. $14.66 Time left:12d 6h 11m. $2.44 Time left:28d 14h 21m. $3.00 Time left:26d 9
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Free Shipping Condition: New Location: China Recommendations For You 5mm 4 pin RGB Diffused Common Anode LED 8x8 Matrix RGB LED 60*60mm Common Anode 3 Color RGB SMD LED 5050 Module ATmega2560-16AU ... moreBoard Light Emitting Diode LED 5mm 3mm Red Green Yellow Visit my eBay Store: ChipWorld Product Name: SKU: 2775*5 Parsts No. Package: Brand: Quantity: 5, 1. Overview: RGB LED module consists of a plug-in full color LED made by R. G, B three pin PWM voltage input can be adjusted section three primary colors(red/blue/green) strength in order to achieve full color mixing effect. Control of the module with the Arduino can be achieved cool lighting effects. 2. Product Features: 1. the use of plug-in full-color LED 2. RGB trichromatic limiting resistor to prevent burnout 3. through the PWM adjusting three primary colors can be mixed to obtain different colors 4. with a variety of single-chip interface 5. the working voltage: 5V 6. LED drive mode: common cathode driver 3. Arduino test code: int redpin = 11; select the pin for the red LED int bluepin = 10; select the pin for the blue LED int greenpin = 9; select the pin for the green LED int val; void setup( pinMode(redpin. OUTPUT) pinMode(bluepin. OUTPUT) pinMode(greenpin. OUTPUT) Serial.begin(9600) void loop( for(val = 255; val 0; val- analogWrite(11. Val) analogWrite(10. 255-val) analogWrite(9. 128-val) delay(1) for(val = 0; val{ analogWrite(11. Val) analogWrite(10. 255-val) analogWrite(9. 128-val) delay(1) Serial.println(val. DEC) Maybe you request $ 22.00 + free shipping $ 4.02 + free shipping $ 2.5 + free shipping $2.34 + free shipping $ 1.21 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
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Free Shipping Condition: New Location: China
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