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$3.59 Shipping Condition: New Location: China LORA SX1276 ESP32 OLED. Master chip: ESP32. LoRa chip: SX1276. Operation is consistent with NodeMCU. LORA SX1278 433Mhz. LORA ESP8266 WIFI NodeMcu. ESP32(revision ... more1) OLED 1. //OLED pins to ESP32 0.96OLEDGPIOs via this connecthin.
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Free Shipping Condition: New Location: New York, United States Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Input Current: 20A. Short circuit protection: Yes (input 20A fuse) double short circuit ... moreprotection, the use of more security. Module Properties: non-isolated step-up module (BOOST).
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Maximum Frequency: DC- 6GHz. Connector: SMA-JK.
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$1.96 Shipping Condition: Brand 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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$2.00 Shipping Condition: New Location: China PWM duty cycle (0-100%). Designed for 12V 4-wire PWM fan/pump. PWM frequency: about 25KHz. 1x PWM Governor. Speed range: PWM duty cycle 0-100%. Output: ... morePWM 4Pin. 1xPWM Governor. Input port: USB TYPE-C female port.
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$2.95 Shipping Condition: New Location: China ESP32 based module. The ESP32-DevKitC has excellent RF performance, allowing users to design and develop applications without having to consider RF and ... moreantenna design. Antenna: On-board PCB antenna. Antenna: External antenna connector, need to be used with external antenna.
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$3.00 Shipping Condition: New Location: China Recommendations For You 15 values 3296 trimmer pot resistor potentiometer White Solderless Prototype Breadboard 170 Tie-points white blue superbright ... morebulb light LED 3mm DIP Universal Double Side PCB 5x7cm 1.6mm DIY Prototype Solder Sucker Desoldering Pump Tool Iron Desolver Desoldering Braid Solder Remover Wick TNI-U 5ft 2.5mm Visit my eBay Store: ChipWorld Product Name: 3PCS C51 Electronic Clock/Electronic Production Suite/4 Bits/DIY Kits NEW SKU: 1765*3 Parsts No. Package: Brand: Quantity: 3 AT89C2051-based of four electronic clock kit Kit Model: YSZ-4 Supply voltage: 3V-6V PCB Size: 52mm* wide 42mm Function: 1. Seconds correction(for precise School) 2. Switch to every minute independent display interface 3. whole point of time(8-20 o'clock chime can be turned off) 4. Two alarm settings(you can turn off the alarm function) Kit Features: A. 0.56 inch special red digital clock for display; B. Import AT89C2051 for master chip; C.1.2mm thick PCB made from military grade FR-4 board; D. accurate travel time. Travel time error range error-1 to +1 seconds every 24 hours. This kit contains a USB to 3.5mm power cord. Plug in the USB charger can be used. Please click to start the video below. For more quantity. Please contact me.My skype: ada-yu2013) The Standard shipping we provide is non-regiested mail without a tracking. We provide free shipping with tracking number when your order is over $50. If your oder is below $50 and you need tracking. Please contact me. Maybe you request $ 4.66 + free shipping $ 3.92 + free shipping $ 6.98 + free shipping $ 4.70 + free shipping $ 6.85 + 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: United States PWM Frequency: 10khz. PWM Duty Cycle: 1% -100%. XL 10T-100T Timing Belt Pulley Synchronous Wheel Selectable Bore For 3D Printer. Cooling off a few seconds ... moreafter the automatic recovery fuse, almost never need to change a fuse.
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$3.84 Shipping Condition: Neu Location: China Nano Sheild. PWM duty cycle: 0%-100% 1%. The lower duty cycle limit is displayed in the form of ("L" + two digits, the upper duty cycle limit is displayed ... morein the form of "H" + two digits or "100"). To learn more remotes and then repeat this step.
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$2.54 Shipping Condition: Neu Location: China Built-in ESP32-S2 chip, Xtensa single-core 32-bit LX7 microprocessor, supports up to 240 MHz clock frequency. High quality material, durable, long service ... morelife. Stable performance, plug and play. Small size, light weight, easy to carry.
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$1.95 Shipping Condition: Brand New Location: China (Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output Current : 3A( Max). Output ripple:
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China 1 x LM2596 step down module. This step-down module has 92% high efficiency. Output Current: 3A (Max). Power LED indicator showing the module is working ... moreproperly. OUT+ is positive output, OUT- is negative output, cannot reverse.
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$3.19 Shipping Condition: Neu Location: China Applicable components: MOS tube/IGBT/transistor/diode/electrolytic capacitor/LED/MOV/one-way thyristor/rectifier bridge. Breadboard Cable and Prototype. ... moreBattery capacity: 700mA lithium battery. Am 18.03.2024 hat der Verkäufer die folgenden Angaben hinzugefügt.
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$3.59 Shipping Condition: Brand New Location: China ebay Please note that we are selling factory direct products. All our products are 100% brand new in manufacturer's packaging. Specifications: Product ... moreName, Crystal Oscillator, Frequency, 27.000MHz, Package, HC-49S, Frequency Tolerance, ±20ppm, Load Capacitance, 20PF, Frequency Stability, ± 20ppm, Mounting Type, DIP, No. of Pins, 2, Effective Series Resistance. 30 ohm, Mount Height(Each One) 3mm, Mount Size(Each One) 10.5 x 4.2mm(L* W. Max) Pin Length, 13mm, Material, Metal& Electronic Parts, Weight, 19g, Package Content, 50(± 2% x Crystal Oscillator, Description: DIP Quartz Crystal application of computers. Small UMPC,digital television, electronic boards, etc. 50 PCS(± 2% packaged into one bag. Wonderful spare parts for daily use. Shipping& Handling: International Buyers- Please Note: Import duties. Taxes and charges are not included in the item price or shipping charges. Buyers are responsible for these charges. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Note that delivery times may vary. Particularly during peak periods or inclimate weather conditions. All items will be dispatched from our warehouse in China or Hong Kong directly. We will ship worldwide EXCEPT Italy. Nigeria, Vietnam, India, Indonesia, Malaysia, Philippines, Thailand, India, China, Hong Kong, Macau Due to Custom restrictions. We do not ship lighters to US We cannot ship on weekends and we do not offer Saturday. Sunday or holiday delivery. All our items will be shipped to buyer's PayPal address. Please confirm your address on PayPal before you bid, Payment Methods: We ONLY accept Paypal. We appreciate prompt payment and look forward to your business in the future. Unpaid item will be filed without receiving payment in 7 days from listing ended. Return Policy: Returns for exchange are permitted and must be initiated by the buyer within 30 days upon receipt. If you would like to return your product(s) for repair/ replacement/ re
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Free Shipping Condition: New Location: China Here are the instruction! After set is completed, press the “SET” button to exit the setting state, press “ENTER” to start timing, if timing values is ... moreset with seconds unit, seconds values will display with countdown form.
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$14.00 Shipping Condition: New Location: Thailand Type : Log pot or Audio pot. - Shaft Length: 15mm. We will do our best to resolve any problems. CH-026 Door/Window Open Alarm 10-240 seconds. CH-025 Curve ... moreTracer Adapter. - Due to timing differences, we may delay to response but it should be within 24 hours.
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$2.78 Shipping Condition: Neu Location: China Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1200W 20AStep up Converter. Module properties: non-isolated step-up module (BOOST). ... more250W 10A Step up Converter. 300W 20A Step down Converter.
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$3.30 Shipping Condition: New Location: China
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$16.87 Shipping Condition: Neu Location: Kassel, Germany On-chip factory firmware supports in-circuit serial download and debug modes (via UART), as well as single-pin emulation mode via the DLOAD pin. ADC high ... morespeed data capture mode. Programmable reference via on-chip DAC for low level inputs, ADC performance specified to VREF = 1 V.
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$45.00 Shipping Condition: New Location: China By placing your bid. You are agree to follow our store policy below: ●All purchased are final, will replace defective product only. ●Return package must ... morebe in the original packaging, everything must be in new condition.Missing part’s or anything in original contact will not qualify for any refund. ●Unless marked in the auction, all product follow our 2 months warranty policy. ●Defective item can be exchanged within 7 days of receipt.Please send us some photoes as evidence. ●Within warranty period, all exchanges due to defects are free(Buyer is responsible for shipping charges) ●Shipping and handling fees are NOT refundable in any case. ●Custom duty is responsible by buyer. ●Replacement and refunds will not be processed until the return item received. ●Customer is responsible for correct address and received of package. Customer is responsible to all shipping if return package due to customer unable to received the package. ●Please do not ask us to reduce the price and shipping and handling fee of the item after you have won the auction. ●We are not responsible for wrong or undeliverable address, customer responsible undeliverable Express package return fee and re shipping fee.A valid phone number can make the delivery process more quickly and more safely. The module monitors engine speed. Frequency, voltage and engine run hours and also displays the warning and shutdown status. The module includes fixed and flexible outputs as well as configurable inputs making this product ideal for a wide variety of applications. The module can either be programmed using the front panel or by using the DSE Configuration Suite PC software. The module is available in MPU/ALT variants. For use with non-electronic engines only(magnetic pick-up/alternator sensing) Optional frequency(Hz) sensing from main AC alternator for genset applications. Optional Magnetic Pickup speed sensing. DC Supply ContinuousVoltage Rating 8 to 35 V Continuous. Cranking Dropouts Able to survive 0 V for 50mS. Providing supply was at least 10 V
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Power: 800W. 1 x balloon cutter. This is a powerful air pump that inflates the balloons at a fast speed. With two inflation ports. Counter range: 0 ~ ... more999 pieces. Noise:
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Free Shipping Condition: New Location: 闵行区, China Low noise sensor amplifier, sd card interface, ethernet interface, high speed sdio/spi, uart, i2s and i2c, etc. The core of this module is the ESP32-D0WDQ6 ... morechip, which is scalable and adaptable. User can cut cpu power and use low power coprocessor to continuously monitor peripherals.
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Free Shipping Condition: New Location: China Maximum Frequency: DC- 6GHz. Connector: SMA-JK.
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$2.78 Shipping Condition: Neu Location: China Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires ... moreor mount ESP32-DevKitC V4 on a breadboard. ESP32-WROOM-32D/U ESP32-WROVER Type-C.
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$2.99 Shipping Condition: New Location: China The module can output acceleration data (acceleration values detected by the device in the X, Y, and Z directions) and gyroscope data (the speed at which ... morethe device rotates around the X, Y, and Z axes).
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$3.99 Shipping Condition: New Location: China Description: The Pro Micro is similar to the Pro Mini except with an ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity ... moreon-board and do away with bulky external USB interface. This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC. 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere. There is a voltage regulator on board so it can accept voltage up to 12VDC. If you're supplying unregulated power to the board, be sure to connect to the"RAW" pin on not VCC. This latest revision corrects the silk error from the last version of the board so that pin 14 is correctly labeled. We've also added a PTC fuse and diode protection to the power circuit and corrected the RX and TX LED circuit. Dimensions: 1.3x0.7" Features: ATMega 32U4 running at 5V/16MHz, Supported under Arduino IDE v1.0.1, On-Board micro-USB connector for programming, 4 x 10-bit ADC pins, 12 x Digital I/Os(5 are PWM capable) Rx and Tx Hardware Serial Connections, Our Smallest Arduino-Compatible Board Yet! Documents: Schematic Eagle Files Getting Started Tutorial Datasheet(ATMega 32U4) Pro Micro Add-on Firmware Note Package: 1 X New Pro Micro ATmega32U4 5V 16MHz Module WE PROMISE YOU CAN GET THE ITEMS YOU PAID OR REFUND. To USA: Send by e-package. To other countries: Order more than $25. Provide free tracking number. Order less than $25,customer can pay $3 to get a tracking number. We located in the biggest electronic market in China-HQB(Shenzhen) Specialist in ICs over 10 years, we seek to establish long-term business relationships. Real store with large stock ICs. 100% as describe. Best price. Good quality. Can get almost everything at the lowest price*HIT ALL PRICE,14 days NO-QUESTION- RETURN PLEASE BUY WITH CONFIDENCE NEW. GOOD QUALITY, ORIGINAL PACKAGE LARGE STORE
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Free Shipping Condition: New Location: 金东区, China When the magnet approaches the induction switch 0~4MM and then leaves more than 30MM to complete a count. Magnetic induction proximity: about 10-15 mm. ... moreMagnetic induction departure distance: ≥35 mm.
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Free Shipping Condition: New Location: China Power: 10W.
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$3.20 Shipping Condition: Neu Location: China The ESP32-DevKitC has excellent RF performance, allowing users to design and develop applications without having to consider RF and antenna design. ESP32 ... morebased module. Receiver&Transmitter. Communication: 2.4 GHz Wi-Fi + Bluetooth.
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$3.99 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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$2.78 Shipping Condition: Neu Location: China 1 x 400W Boost Converter. Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1 x 1500W 30A boost constant current module. Module properties: ... morenon-isolated step-up module (BOOST). Input Current: 20A.
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$1.62 Shipping Condition: New Location: China Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Input Current: 20A. Short circuit protection: Yes (input 20A fuse) double short circuit ... moreprotection, the use of more security. The current per module can be adjusted to 15A.
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Free Shipping Condition: New Location: United States Maximum power 280W. Bicycle Crank set Protector Black Cover Guard Fit FSA MTB Bike Crankset. Maximum output current 9A. 406 To 451 Conversion Bicycle ... moreBrake Extension Converter Adapter Bike Components.
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Free Shipping Condition: New Location: United States 12V Speed Adjustable 2 Pin Direct Compatible LED Electronic Flasher Relay Fix CAR and Motorcycle Turn Signal & Hazard Warn Hyper Flash Relay. 2-Pin Motorcycle ... moreand Car Speed Adjustable LED Turn Signal Indicator Hyper Flasher Relay.
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Free Shipping Condition: New Location: United States ACCURACY: above than OCXO 2 order of magnitude. Disciplined state display,1 character,when system is accuary,display L,else not display. - 10M OUTPUT ... more:SINE WAVE,1Vrms (10-15dBm),square wave,3.3/4.7Vpp.
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Free Shipping Condition: New Location: China Added sine wave 10MHz (optional start-up forced output), which is convenient for audiophiles. Not start by default. - Sine wave output port SMA 10MHZ ... moreSINE 50Ω ≈1.4VPP ≈7dBm. LCD backlight shutdown function.
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$12.89 Shipping Condition: New Location: München, Germany The 74HC/HCT93 are 4-bit binary ripple counters. State changes of the Qn outputs do not occur simultaneously because of internal ripple delays. Therefore, ... moredecoded output signals are subject to decoding spikes and should not be used for clocks or strobes.
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$2.99 Shipping Condition: New Location: China Model Specifications: XL6009. Output range: 5V~35V. Input current: 4A. (maximum), no-load 18mA (5V input, 8V output, no-load less than 18mA. Module nature: ... morenon-isolated boost (BOOST). Load regulation: soil 0.5%. ).
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$2.78 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. Input reverse polarity protection: None (if required, high current diode in series with the input). 11、Input reverse polarity ... moreprotection: None (if required, high current diode in series with the input).
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$3.00 Shipping Condition: New Location: China Chip: switching regulator Regulating chip XL4016 with Over current protection, Over temperature protection,Short circuit protection. Maximum power 280W. ... moreWhen reach maximum output current 8A, need to add fan.
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$2.99 Shipping Condition: New Location: China ESP32 based module. The ESP32-DevKitC has excellent RF performance, allowing users to design and develop applications without having to consider RF and ... moreantenna design. Antenna: On-board PCB antenna. Antenna: External antenna connector, need to be used with external antenna.
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Free Shipping Condition: New Location: Raleigh, United States Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Input Current: 20A. Short circuit protection: Yes (input 20A fuse) double short circuit ... moreprotection, the use of more security. The current per module can be adjusted to 15A.
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$3.74 Shipping Condition: Neu Location: China Module nature: non-isolated step-down module (BUCK). Module size: length 67mm width 47mm height 27mm. 45 In 1 Sensor. Battery Protection Board. Input ... morereverse connection protection: no (you can add anti-reverse by yourself).
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Free Shipping Condition: New Location: China 1 NE555+CD4017 Flow LED Light Electronic Production Suite.
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$5.15 Shipping Condition: New – Open box Location: Granbury, United States THIS IS FOR (5 PCS) OF 74F191SCX BY FSC. Part #: 74F191SCX. IC COUNTER DECADE UP/DOWN 16-DIP. Logic IC Type BINARY COUNTER. Technology TTL. Surface Mount ... moreYES. Seated Height-Max 1.75 mm. Qualification Status Not Qualified.
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$1.95 Shipping Condition: Brand New Location: China (Output Current : 3A( Max). Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output ripple:
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Free Shipping Condition: New Location: China Universal fit for many vehicles that use a 2-Prong (2PIN) flasher with a socket wired to SAE specifications. Customizable speed: Our flasher relay features ... moreadjustable speed settings for your convenience.
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$2.99 Shipping Condition: New Location: China 1.ESP32-S3 WROOM is designed based on the ESP32S3-WROOM-1 module with PCB on-board antenna. 3.ESP32-S3 is a low-power MCU system-on-chip (SoC) with integrated ... more2.4 GHz Wi-Fi and low-power Bluetooth dual-mode wireless communication.
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Free Shipping Condition: New Location: United States Portable and light, can be used to sorted all your tiny parts like beads, diamonds, jewelry, push pin, stationery, nail, screw，battery.
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$3.00 Shipping Condition: New Location: China 1pcs XL4016E1 DC to DC 4-40V to 1.25-36V Step-down Power Module PWM Digit Regulator. Buck mode: PWM modulation. Short circuit protection. Over-temperature ... moreprotection (Over-temperature automatically cut off the output).
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Free Shipping Condition: Brand New Location: China (Output Current : 3A( Max). Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output ripple:
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$1.95 Shipping Condition: Brand New Location: China 3c Module 3A Adjustable Step-down Regulator LM2596S BUCK DC-DC Voltage Power Supply. Article-Nr.5401077. Product Details: LM2596S Step-down Module Condition: ... moreNew The input voltage: 3.2V ~ 46V The output voltage: 1.25V ~ 35V The output current: 3a(Max) Conversion efficiency: 92% highest) The output ripple: Switching frequency: 65 KHZ Working temperature: 45 ℃ ~ + 85 ℃ Size: 43 X 21 X 14mm IN + input positive; input- input negative OUT + output positive; OUT- output negative Input voltage range: dc 3.2V to 46V(input voltage must be 1.5V higher than output voltage. Can't booster) Range of output voltage: dc 1.25V to 35V adjustable. High efficiency(92% maximum output current is 3A When 12v input. 5v output 1a current, load regulation less than 1% Note: this is step-down module. The input voltage must be higher than the output voltage. Output below 2A can work without heat sink. When output current more than 2.5A(or output power more than 10w) to work long hours please add heat sink With power supply indicator light Color is shown as pictures PLS NOTE that due to lighting effects. Monitor's brightness/ contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item! Package Included: 1 x LM2596S Step-down Module, We accept Paypal Payment Only. 1. It will take 1-2 working days to deal with the orders. We are a company in CHINA. Delivery from China will cost approximately 7-15 working days. Please pay attention to the shipping and delivery time before you bid. Thank you. 2. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility. Please check with the local customs office to determine what these additional costs will be prior to bidding/buying. This item is fully guaranteed against any defective. Customer must inspect all merchandises upon receipt and notify us within 3 business days if anything is missing or damaged. Returns accepted within two weeks from days of delivery for ref
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$2.99 Shipping Condition: New Location: China EC-01F is an NB module developed by Ai-Thinker. the NB part is EC616S. The chip has an ultra-highly integrated NB-IoT SoC, supports. Integrated radio ... morefrequency transceiver, PA, radio frequency filter, antenna switch.
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$5.00 Shipping Condition: New Location: China ACCURACY: above than OCXO 2 order of magnitude. Disciplined state display,1 character,when system is accuary,display L,else not display. - 10M OUTPUT ... more:SINE WAVE,1Vrms (10-15dBm),square wave,3.3/4.7Vpp.
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Free Shipping Condition: New Location: China Minimum counting pulse width: 2ms. -Maximum counting frequency: 20Hz. -Minimum net pulse width: 0.1 seconds. 1 Punch counter (optional). -Magnetic induction ... moreapproach distance: ≈ 5-15mm. -Magnetic induction distance: ≥ 35mm.
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$2.99 Shipping Condition: New Location: China CIP-51 is fully compatible with the MCS-51™ instruction set; standard 803x/805x assemblers and compilers can be used to develop the software. External ... moreoscillator: crystal, RC, C or clock (1 or 2 pin mode).
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$3.74 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. Screw sheild. Over-temperature protection: yes (automatically shut off the output after over-temperature). Module nature: non-isolated ... morestep-down module (BUCK). Am 20.05.2022 hat der Verkäufer die folgenden Angaben hinzugefügt.
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