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$3.50 Shipping Condition: New Location: China (This board is a STM32F030F4P6 Minimum System Board(Cortex-M0). STM32F030F4P6 Mini System Board. Core: ARM® 32-bit Cortex®-M4 CPU with FPU. Accelerator™) ... moreallowing 0-wait state execution. Low-power operation.
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$13.53 Shipping Condition: New – Open box Location: Milpitas, United States The box has been opened, so we cannot confirm if any pieces or parts are missing. We would like to acquire any surplus or unnecessary inventory you may ... morehave.
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$2.99 Shipping Condition: New Location: China ASP-EZone Skype:Emma_PowerIC Tel:+8613627220510. Hot sale New Arrival Payment info $1.93 $1.85 $21.82 $5.32 $2.95 $2.44 $4.44 $3.29 Product Name:AM2302 ... moreDHT22 Digital Temperature and Humidity Sensor module for Arduino SKU:3484. Items Description Features: PRODUCT INTRODUCTION: AM2302 humidity-sensitive capacitance digital temperature and humidity module is a have already calibrated digital composite signal output of the temperature and humidity sensor.It dedicated digital module acquisition technology and the temperature and humidity sensor technology. Ensure that the product has a very high reliability and excellent long-term stability.Includes a capacitive moisture sensor element and a high precision temperature measuring element, and connected to a high-performance 8-bit microcontroller.So the product has excellent quality, super fast response, strong anti-interference ability, extremely high performance-price ratio.Every sensor in extremely precise humidity calibration laboratory calibration.Calibration coefficient in the form of a program stored in the microcontroller, sensors inside in the process of detecting signal processing to invoke the calibration coefficient.Standard single bus interface, make the system integration becomes simple and fast.Super small volume, low power consumption, signal transmission distance of 20 meters, making it a all kinds of application of the best choice for even the most demanding applications.Products for 3 fuses(single bus interface) connection is convenient.Special packaging format can be provided according to user requirements. Product parameters: Size: 40*2 mm Voltage: 5v Temperature range: 40~80℃ +/0.5℃ Humidity range: 20-90%RH +/ 2%RH Package: 1PCSx AM2302 DHT22 Digital Temperature and Humidity Sensor module $14.25 $24.07 $27.28 $12.25 $10.39 $26.49 $1.79 $10.80 d. Hot Category in our shop! Discount up to 50% Payment, Shipping, Feedback, Returns, About Us, FAQ, We accept PAYPAL payment ONLY. All the item(s) will shipped to your PAYPAL ADDRESS. Please update y
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$3.00 Shipping Condition: New Location: China Note: On the status of output, the Input must be 1 V higher than the output. Then you can loosen the SET key. You can press the two buttons (+ key and ... more- key) on the tube left to increase or decrease the value.
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$3.59 Shipping Condition: New Location: China Description: 1.8V to 3.6V Supply Voltage Max I2C Speed: 3.5Mhz Low power consumption - 0.5uA at 1Hz I2C interface Very low noise - up to 0.02hPa (17cm) ... moreFull calibrated Pressure Range: 300hPa to 1100hPa (+9000m to -500m) Package included: 1* BMP180 Digital Barometric Pressure Sensor Module.
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Free Shipping Condition: New Location: China Current Consumption: Less than 750mA in warm-up phase, less than 300mA in working phase. Equipped with SMA external screw-in connector. Frequency stability: ... more5e-12. 1 x Frequency Reference Source. 3.5mm Super Bass In ear HIFI Stereo Earphone Earbuds Headphone Headset With Mic.
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$2.99 Shipping Condition: New Location: China Standard SCCB interface, compatible with I2C interface. RawRGB, RGB (GRB4:2:2, RGB565/555/444), YUV (4:2:2) and YCbCr (4:2:2) output formats. ISP has ... morethe function of noise elimination and dead pixel compensation.
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$2.99 Shipping Condition: New Location: China Therefore, the battery should be used at the beginning. Press and hold the SET button to enter the setting interface. Output power: 35W under natural ... moreheat dissipation, 50W in case of air cooling. If it is off, “---- ";.
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$3.50 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. Step 1, adjust the right button so that "OUT" LED lighted. 3 、 Output current:2A. ... more6 、 Built in output short protection function.
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$2.99 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. 3 、 Output current:2A. 6 、 Built in output short protection function. 5 ... more、 Input reverse polarity protection. How to adjust the accuracy?.
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$3.00 Shipping Condition: New Location: China (3) If the high and low temperature alarm needs to be set, set the high and low temperature alarm threshold by yourself. High temperature alarm: after ... morethe high temperature alarm is turned on, the relay is disconnected when the current temperature is higher than the high temperature alarm temperature;.
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$3.74 Shipping Condition: Neu Location: China What is DM-808TT ?. It's equipped with dual temperature sensors, be able to set ON and OFF point for each output. It can be set as high/low temperature ... morealarm, and temperature difference alarm, very useful to keep your greenhouse, aquarium and pet safe.
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$3.00 Shipping Condition: New Location: China (3) If the high and low temperature alarm needs to be set, set the high and low temperature alarm threshold by yourself. High temperature alarm: after ... morethe high temperature alarm is turned on, the relay is disconnected when the current temperature is higher than the high temperature alarm temperature;.
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$2.99 Shipping Condition: New Location: China Proximity Detector. Ambient Light Photo Sensor. ----High ambient light suppression. ----High sensitivity @ darkened glass. ----Anti-flicker rejection ... more(reject 50/60Hz). Built-in temperature compensation circuit.
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$3.59 Shipping Condition: New Location: China (Core: ARM® 32-bit Cortex®-M4 CPU with FPU. Accelerator™) allowing 0-wait state execution. Steam brush. Makeup brush. Spot Welders. Lithium Battery. Lithium ... morebattery PCB board. light bulb.
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$42.42 Shipping Condition: Brand New Location: China DS3231 AT24C32. 4 clock chip: high-precision clock chip DS3231. DS3231 RTC. DS3231SN 3 in 1 LED. Use DS3231SN precision clock chip, built 32.768 crystal. ... moreHigh speed (400 KHZ) the I2C serial bus. Wiring instructions (with Arduino uno r3 for example).
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$5.34 Shipping Condition: Neu Location: China Up to 10GHz RF signal acquisition function is supported. - RF input interface: N-type male. - The 4-port aviation plug is used to provide TTL serial port ... morereading and writing function, and provide single and continuous data reading mode.
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$2.99 Shipping Condition: New Location: China STM32F103C8T6 core board. Model: STM32F103C8T6. Interface chip/clock timing. IOT/Functional Module. The core board leads out all I/O port resources. Data ... moreconversion chip/logic dev. With SWD simulation debugging download interface.
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Free Shipping Condition: New Location: China The item in the actual use of the process of quality problems. Helpful Links.
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$3.20 Shipping Condition: New Location: China Kernel: ARM 32-bit Cortex ™ -M3 CPU. - Conversion range: 0 to 3.6V. - USB 2.0 full speed interface. - Double sampling and hold function. Low power consumption. ... more- CAN interface (2.0B active). hope you could understand.
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$3.74 Shipping Condition: Neu Location: China Type: AM2302. 10 x AM2302 DHT22 Digital Temperature & Humidity Sensor Module For arduino Uno R3. Humidity range: 0-100%RH. 45 In 1 Sensor. Battery Protection ... moreBoard. Temperature range: -40~80℃. long distance signal transmission.
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Free Shipping Condition: New Location: China MODBUS RTU Command support 03 06 function code. Under the MODBUS command mode, it can support up to 247 devices in parallel. RS485 Remote monitoring. ... moreInterface introduction. Micro M20 Water Pump DC 3.7-5V Diaphragm Self-priming Pump 50 ML/Min Vacuum Pump.
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$3.00 Shipping Condition: New Location: China Frequency stability: 5e-12. Equipped with SMA outer screw inner hole interface. 1 Frequency Reference Source. Interface type: SMA outer screw inner hole. ... moreItem weight: 40g / 1.41ounce.
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$3.19 Shipping Condition: Neu Location: China Studs can Mode scans through one layer of drywall up to 0.75 in. (38 mm) deep. Deep Stud Scan Mode is a higher sensitivity scanning mode that should be ... moreused when there are extra layers of wallboard.
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$3.20 Shipping Condition: New Location: China 2 Pieces N4DAC02 12-25V 2 channel PWM DAC RS485 module. 5: In MODBUS command mode, up to 247 devices can be connected in parallel. 3: MODBUS RTU command ... moresupport 03 06 function code. 7: In MODBUS command mode, up to 247 devices can be connected in parallel.
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$3.59 Shipping Condition: New Location: China Description Features ALS, IR LED and Proximity Detector in an Optical Module Ambient Light Sensing (ALS) Approximates Human Eye Response Programmable ... moreInterrupt Function with Upper and Lower Threshold Up to 16-Bit Resolution High Sensitivity Operates Behind Darkened Glass Low Lux Performance at 0.01 lux Proximity Detection Fully Calibrated to 100 mm Detection Integrated IR LED and Synchronous LED Driver Eliminates ?Factory Calibration? of Prox Programmable Wait Timer Wait State Power ? 90 ?A Typical Programmable from 2.7 ms to > 8 sec I2C Interface Compatible Up to 400 kHz (I2C Fast-Mode) Dedicated Interrupt Pin Sleep Mode Power - 2.2 ?A Typical Applications: Cell Phone Backlight Dimming Cell Phone Touch-screen Disable Notebook/Monitor Security Automatic Speakerphone Enable Automatic Menu.
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Free Shipping Condition: New Location: China 4, use: most of the software supports a solid dot or a square as the marking point.
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$1.99 Shipping Condition: New Location: China Working current (DC 12V) Standby current (all relays off) 16MA,1 relay "on "50MA,2 relays" on "82MA, 3 relays "on "115MA,4 relays" on "150MA. 1x Relay ... moreModule. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$3.59 Shipping Condition: New Location: China BH1750FVI GY30. BH1750FVI GY302. The ROHM genuine BH1750FVI chip. Chip : BH1750FVI. Digital light intensity detecting. Close to the visual sensitivity ... moreof the spectral characteristics. The sensor built 16bitAD converter.
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$3.00 Shipping Condition: New Location: China (Core: ARM® 32-bit Cortex®-M4 CPU with FPU. Accelerator™) allowing 0-wait state execution. Low-power operation. Product Details. hope you could understand. ... moreRTC: subsecond accuracy, hardware calendar.
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$3.73 Shipping Condition: Neu Location: China Input reverse polarity protection: None (if required, high current diode in series with the input). Output current: 0-5A. Module with crystal shell,safer ... moreand more beautiful. When you use the product, the module inputs and outputs to be isolated from ground.
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$3.99 Shipping Condition: New Location: China For example, it can be adjusted to 30V and 10A at 3Ω. If the resistance is another value, such as 2Ω, in actual use, it will be limited by Ohm's law (I=U/R), ... moreand the displayed current can only be 10A at 10V.
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$3.50 Shipping Condition: New Location: China 1 ESP32 ESP32S CP2102 Entwicklung 2.4GHz Dual-Mode WiFi+Bluetooth Module Antenne. ESP32S Module. ESP-32S Wifi Bluetooth combo module is ultra high performance ... moreand ultra low-power consumption Wi-Fi. 2.4 GHz Wi-Fi plus Bluetooth dual-mode chip.
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$3.40 Shipping Condition: New Location: China Interface chip/clock timing. IOT/Functional Module. Audio device/micro motor. Power-off status, press and hold the left button access the power, the display ... morestarts flashing, release the left button. Display module/LED driver.
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$4.50 Shipping Condition: New Location: China 448 KB ROM. 520KB SRAM. 16 KB RTC SRAM. QSPI supports multiple flash/SRAM. Synchronization oriented connection/extension synchronization oriented connection. ... moredual core x1pcs. (SCO/eSCO) ● CVSD and SBC audio encoding and decoding algorithms Piconet and scattering.
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Free Shipping Condition: New Location: Naperville, United States Round Conductor Size: 2 awg single conductor. Strand Awg Size Per Conductor: 34 single conductor. Material: Copper core conductor single conductor. Conductor ... moreForm: Stranded single conductor. Strand Quantity Per Conductor: 1659 single conductor.
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$2.99 Shipping Condition: New Location: China It's a protection switch module, not included batteries itself. Press the - number button, then press + or - button, set the latency start value T. Hold ... moreon "+" and set the value as 11. The LED starts flashing.
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Free Shipping Condition: New Location: China 4, use: most of the software supports a solid dot or a square as the marking point.
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Free Shipping Condition: New Location: Jamaica, United States Conversion module 1. Commonly used input and output ports are pinned out with row pins, more convenient to use. 8 input channels, 8-bit A/D converter, ... more8-bit resolution. Stable performance, low power consumption, about 15mW.
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$3.50 Shipping Condition: New Location: China When the right “OUT” led light, it shows output, the left “IN” led show input. Arduino Module. 3、Output current:2A. 6、Built in output short protection ... morefunction. 5、Input reverse polarity protection. How to adjust the accuracy?.
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$3.00 Shipping Condition: New Location: China MV197 10MHz OCXO Adapter Frequency Standard Frequency Reference Low Phase Noise 12V Square Wave. MV197 is a high-stability OCXO. After 5 minutes of power-on, ... moreits accuracy can reach 1x10-8=0.01ppm. After 30 minutes of power-on, its accuracy can reach 1x10-9=0.001ppm.
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$2.54 Shipping Condition: Neu Location: China High temperature alarm: after the high temperature alarm is turned on, the relay is disconnected when the current temperature is higher than the high ... moretemperature alarm temperature;. Low temperature alarm: after the low temperature alarm is turned on, the relay is disconnected when the current temperature is lower than the low temperature alarm temperature;.
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$87.00 Shipping Condition: New – Open box Location: United Arab Emirates (A new, unused item with minor signs of wear. Furthermore, any noticeable issue will describe with the item specification above before this portion. ).
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$3.50 Shipping Condition: New Location: China 5A Step Down XL4015. Arduino Module. When you use the product, the module inputs and outputs to be isolated from ground！. 9、Input reverse polarity protection: ... moreNone (if required, high current diode in series with the input).
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$2.99 Shipping Condition: New Location: China The "bootstrap" feature allows the CS5460A to work independently, After the system power automatically initialized. In the self-boot mode. The CS5460A ... moreis a converter that contains two ΔΣ analog-to-digital converters (ADC), high-speed power calculation and a serial interface To-digital converter with a high degree of integration.
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Free Shipping Condition: Used Location: Osseo, United States Lot of 6 Watlow Mating Connectors. Rated Temp: 425°F. The Original Manufacturer's warranty does not apply. This is a surplus item. Model # : SCM-J-NAT, ... moreSCF-J-NAT. your account number during checkout.
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Free Shipping Condition: New Location: Matthews, United States Product description.
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$3.19 Shipping Condition: Neu Location: China What is DM-808TT ?. It's equipped with dual temperature sensors, be able to set ON and OFF point for each output. It can be set as high/low temperature ... morealarm, and temperature difference alarm, very useful to keep your greenhouse, aquarium and pet safe.
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$28.00 Shipping Condition: New Location: China (Introduction of Colorlight i5A-907 Full Color LED Receiver Card：. Features of Colorlight i5A-907 Full Color LED Receiver Card 3) High refresh rate, high ... moregray scale and high brightness. i5A-907 is specially designed for the compact and portable LED screens, such as LED color screen and casting aluminum cabinet.
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$0.68 Shipping Condition: New Location: China Military-Grade FR-4 PCB board(Size: 3.94"x2.17"(100x55mm)). 1pcs AT89C2051 Chip 6-Digit DIY Digital Electronic Alarm Clock Kit. 【Perfect After-Sale Service, ... moreSupports Wholesale】: This product is DIY kits, not the end product!
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$3.20 Shipping Condition: New Location: China Input Current: 10A (max). 5A Auto Step Up/Down Regulator Module. Modules Nature: Non-isolated step-up (Boost). 8A 150W Step Up Module. 1 x 150W DC-DC ... moreBoost Module. Output power: natural cooling 90W, enhance heat dissipation 150W.
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$31.28 Shipping Condition: New – Open box Location: Milpitas, United States The box has been opened, so we cannot confirm if any pieces or parts are missing. We would like to acquire any surplus or unnecessary inventory you may ... morehave. Farmon Inc.
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Free Shipping Condition: New Location: Jamaica, United States Kernel: ARM 32-bit Cortex ™ -M3 CPU. - Conversion range: 0 to 3.6V. - USB 2.0 full speed interface. - Double sampling and hold function. Low power consumption. ... more- CAN interface (2.0B active). hope you could understand.
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$3.00 Shipping Condition: New Location: China Frequency stability: 5e-12. Equipped with SMA outer screw inner hole interface. 1 Frequency Reference Source. Interface type: SMA outer screw inner hole. ... moreItem weight: 40g / 1.41ounce. We will try our best to avoid any quality problem.
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$2.99 Shipping Condition: New Location: China Standard SCCB interface, compatible with I2C interface. RawRGB, RGB (GRB4:2:2, RGB565/555/444), YUV (4:2:2) and YCbCr (4:2:2) output formats. ISP has ... morethe function of noise elimination and dead pixel compensation.
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$2.84 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China In fact, the gesture sensor APDS-9960 was used in the Samsung Galaxy S5. It can be applied to ambient light and RGB color sensing, proximity detection, ... moreand gesture detection. APDS-9960 gesture recognition / motion direction recognition module.
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$3.50 Shipping Condition: New Location: China The circuit board used in this digital clock kit is a standard FR-4 epoxy fiber board, and the circuit boards are double-sided plated with antioxidant ... moregreen oil, which shows more class and excellent quality.
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Free Shipping Condition: New Location: United States The GE Q-Line 70 Amp 3 in. The breaker case is made of heat-resistant thermoset for stability and structural integrity. Breaker Type: Triple Pole. Q-line ... moreplug-in breaker for residential load centers.
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$3.99 Shipping Condition: New Location: China Sturdy aluminum box, not easy to deform and drop resistance. Arduino Module. The LED screen adopts a unique and sturdy design, making it easy to carry ... moreand install. Pixel spacing: 4mm. Pixel density: 62500Dots/㎡.
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