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Free Shipping Condition: New Location: United States Do not face the photocell where it can see artificial light. These conditions will cause the light to cycle on and off. Do not attempt to caulk around ... morethe wires. Installing a Photocell below the box is WRONG!
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$3.00 Shipping Condition: New Location: China Module size: 2 2.1MM. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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$2.80 Shipping Condition: Neu Location: China Agriculture Tools Metalworking Containers Equipment Manufacturing Packing Other 100% Brand new.Never used Item's color might be different from the ... morepicture because of the aberration. This water flow switch can be widely used in petrochemical industry.water treatment for environmental protection(Chiller heat pump. water heater) welding equipment and some others systems for monitoring. This switch with high performance.it equipped with permanent magnet.With easy Operating Principle 100% band new and never used Installation Mode:Vertical Or Horizontal(With the symbols of the direction of flow on item) Material:ABS/Plastic Color:Black No standby power requirement Simple installation and adjustment Self-Clean Function Pipe diameter:20mm Contact Form:A Max Contact Rating:10W Max Switching Voltage:220V Min Breakdown Voltage:200 VDC Max switching current:3.0 A Package: 1 x water Flow switch Paypal only: Paypal allows you to pay by credit card. Debit cards, bank transfers and Paypal account balances. For more information, Please check at www.paypal.com. 1. We ship items from US. We offer best price and fast shipping. 2. Most items will be shipped within 24 business hours upon receipt of your payment.The delivery confirmation will be sent via e-mail when your order is processed. 3. We ship to United States including APO/FPO addresses. Puerto Rico, Hawaii, Virgin Islands, etc. with delivery confirmation numbers. 4. We use USPS service or UPS Mail Innovation(USPS Services) Shipping time is estimated in 5- 9 Days. We are not responsible for service transit time. This information is provided by the Shipping carrier and excludes weekends and holidays. Note that transit times may vary. Particularly during peak periods. 5. Local pick-ups are not Allowed. 6. Please allow sufficient time for delivery and contact us if you don't receive your package within 14 business days. 7. Please make sure the address on your payment is current. Our shipping service do not cover forwarding service. Thus if you are not residing at your shi
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$3.76 Shipping Condition: Neu Location: China The INMP441 has a high signal-to-noise ratio and is an excellent choice for near field applications. The INMP441 has a flat wideband frequency response ... morethat results in high definition of natural sound.
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$3.50 Shipping Condition: New Location: China f you’ve ever tried to connect a 3.3V device to a 5V system. You know what a challenge it can be. bi-directional logic level converter is a small device ... morethat safely steps down 5V signals to 3.3V AND steps up 3.3V to 5V at the same time. This level converter also works with 2.8V and 1.8V devices. What really separates this Logic level converter from our previous versions is that you can successfully set your high and low voltages and step up and down between them safely on the same channel. Each level converter has the capability of converting 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side. The level converter is very easy to use. The board needs to be powered from the two voltages sources(high voltage and low voltage) that your system is using. High voltage(5V for example) to the‘HV’ pin. Low voltage(3.3V for example) to‘LV’ and ground from the system to the‘GND’ pin. Dimensions: 0.63 x 0.52" 16.05 x 13.33mm) Package Included: 10PCS*IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V For Arduino 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 AND THE LOWEST PRICE NO-QUESTION-REFUND, FOR LARGE QUANTITY.OFFER BETTER PRICE, ORIGINAL 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 F
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$2.56 Shipping Condition: Neu Location: China In the case that there is no obstruction above the infrared transmitter tube and receiver tube, adjust RP1 to make the LED3 on the circuit board light ... moreup, and then adjust RP1 in the opposite direction to make the LED3 just go out.
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$3.50 Shipping Condition: New Location: China (1) This module fully considered the 485 bus lightning protection design and anti-jamming design, high EMC, EMI performance, long-distance transmission ... morein the field, the module "access to the earth" side access to the earth, can play well The anti-interference and lightning protection of the role of the 485 bus more secure; indoor short-distance transmission can not access the earth.
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$2.56 Shipping Condition: Neu Location: China IIC The communication clock line. Power Ground. IIC Data communication line. Rotational direction (ground = Value increases clockwise; then VCC = Clockwise ... morevalues are decreased).
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$28.00 Shipping Condition: New – Open box Location: Niagara Falls, United States
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Free Shipping Condition: New Location: 龙岗区, China Description: The sensor module light is adaptable to the environment, it has a pair of infrared transmitting and receiving tube, tube infrared emit a ... morecertain frequency, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving tube, after the comparator circuit processing, green indicator will light up, at the same time signal output interface to output digital signal (a low level signal), can be through the potentiometer knob adjust the detection distance, effective distance range 2 ~ 30cm, working voltage is 3.3V to 5V. The sensor detection range can be through the potentiometer to adjust and have small interference, easy to assemble, easy to use, etc, can be widely used in robot obstacle avoidance, obstacle avoidance car.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China 90% deviation in any direction, zero change
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Free Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China INA219 can be achieved within the maximum error accuracy 85C temperature range from -40C to + 1%. However, we will try our best to minimize it.
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$10.00 Shipping Condition: New Location: China 1 3 Axis LCD digital Readout DRO with RPM function Hall Sensor included. 3pcs (50-1100mm )DRO Magnetic Scake Kit. Dro Features Saving the drawing function,the ... moreDRO allows to save the drawings into the system which makes the machining to be much more convenient.
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$31.17 Shipping Condition: Neu Location: Overbruch,-Vierlinden, Germany Microphone Mikrofon Geräuscherkennung Sound Sen. - Ausgang Kurschluss und Überlast Schutz. - Hohe Effizenz. Kabel / Stecker / Buchsen. Ideal um eine Wechselspannung ... morevon 220V in eine Gleichspannung von 3.3V, 5V oder 12V zu wandeln.
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$2.80 Shipping Condition: Neu Location: China The power should be stabilivolt 5-5.5V, and it cannot connect the solar board. Step up module. Adapter Module. Step down module. Display module. Wireless ... moremodule. This circuit adopts anti-shaking short delay.
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$4.09 Shipping Condition: Neu Location: China Features Item Description: The light sensor module have strong adaptable to the environment. Having a pair of infrared transmitter and receiver, transmitter ... morelaunch a certain frequency infrared, when meet obstacle in the detection direction, the infrared receiver is reflected back by the receiver tube, after processing through the comparator circuit, the green indicator light will illuminate while the signal output interface output digital signal(a low-level signal) can be adjusted via potentiometer knob detection distance, the effective distance range 2 ~ 30cm, working voltage is 3.3V-5V. The detection range of the sensor can be adjusted by the potentiometer, with little interference, easy to assemble, easy to use features, can be widely used robot obstacle avoidance, obstacle avoidance car assembly line count and black-and-white line tracking and many other occasions. Parameter: 1. When the module detects an obstacle in front of the signal. The circuit board green indicator light levels while continuing output low signal OUT port, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential control to adjust, adjust potentiometer clockwise, the detection distance increases; counterclockwise adjustment potentiometer, detection distance decreases. 2. The sensor active infrared reflection detection, target reflectivity and shape of the detection distance of the key. The minimum detection distance which black and white max; small area of the object distance is small, a large area from the Grand. 3. The sensor module output port OUT can be directly connected with the microcontroller IO port can also be driven directly to a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO 4. The comparator using LM393, job stability; 5. Can be 3-5V DC power supply for the module. When the power is turned on, the red power indicator light; 6. With 3mm screw holes for easy mounting, installation; 7. The circuit board size: 3.2CM* 1.4CM 8. Each module in the delivery has threshold comparator volt
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Free Shipping Condition: New Location: Brentwood, United States Like the next press the joystick, you can move all the way to touch the authority for the digital output, has been pulled. Output signal: module ad hoc ... moretwo-way analog output and one digital output interface, the output value corresponding to (X, Y) biaxial offset, the type is analog; the button indicates whether the user presses the Z axis, Its type is digital switch.
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Free Shipping Condition: New Location: China Description: The 2-CH UART TO ETH provides an easy way to communicate between UART TTL and RJ45 Ethernet, allowing bi-directional transparent data transmission. ... moreIt is easy to use, along with features like fast data rate, low power consumption, high stability, suits applications such as safety & security, IoT, and so on. Feature: Embedded Ethernet MAC and PHY layers Bi-direction transparent data transmission between UART and Ethernet 10/100M, full-duplex/half-duplex auto-negotiation Ethernet interface, 802.3-compliant Auto-MDI/MDIX, detect and switch cable type automatically Supports DHCP auto-obtained IP and DNS domain access Network parameter configuration like chip operating mode, port, IP, via host computer software or UART command.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China This level converter also works with 2.8V and 1.8V devices. Each level converter has the capability of converting 4 pins on the high side to 4 pins on ... morethe low side with two inputs and two outputs provided for each side.
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$3.50 Shipping Condition: New Location: China Many channels I2C level translator module, IIC UART SPI TTL Bi-Directional level translator module, compatible with 5-3v system. I2C level translator ... moremodule, 3V to 5V, 5V to 3V for Arduino. 2/5PCS 2 Channel IIC Level Converter Module.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: United States Item model number A000079. End to endsecurity for IoT : From hardware cryptography to cloud. Quality standards : We comply with the highest quality standards ... moreand pursue modern design approaches. Included Components shield.
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Free Shipping Condition: New Location: China Description: * The NTC thermistors are reliable and stable, with wide range of over-current control.* With small size and large power, they have strong ... morecapacity to inhibit surge current.* Large material constant (B value), with small residual resistance.* Thermal shock resistance, with wide range of operating temperature.* Used for controlling the inrush current of motor, heaters, bulb voltage Stabilizer, electronic energy-saving lamp, electronic Rectifier and other electronic installations. Note: The thermistor cannot be used in parallel in the circuit.
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Free Shipping Condition: New Location: China Principle: Use a covering on the photosensitive nozzle, when the light is shining on the obstruction to form a shadow, the light on one side. When the ... moremotor and the board are connected, the positive and negative poles are not divided.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China AlphaBot2 robot building kit for Raspberry Pi 3 Model B. This AlphaBot2 robot kit is designed to use with Raspberry Pi 3 Model B (not included). AlphaBot2 ... moreFeatures. AlphaBot2 employs a 2-layer structure to provide excellent stability and compatibility.
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Free Shipping Condition: New Location: China Durable material construction for long life. Orange double float, easy and convenient to use. - Maximum current: 15A (AC 240V). - Working life: ≥800. ... more- Made of high quality material, durable. - Maximum power: 700W.
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Free Shipping Condition: New Location: New York, United States ➤[Audio updateable through the USB port] First download your own speech, music or sound effects to USB flash disk. For instance, escalator safe reminder, ... moreenterance greeting, advertisting and orderable reminder.
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$3.59 Shipping Condition: New Location: China Description: Color: White + Green Dimension: 3.2cm x 2.4cm x 1.8cm(approx) Infrared sensor with control circuit board The sensitivity and holding time ... morecan be adjusted Working Voltage Range: DC 4.5V- 20V Current drain: Voltage Output: High/Low level signal:3.3V TTL output Detection distance: 3-7M(can be adjusted) Detection range: Delay time: 5-200S(can be adjusted. Default 5s +-3% Blockade time: 2.5 S(default) Trigger: L: Non-repeatable trigger H: Repeat Trigger(default) Work temperature:20-+80°C Trigger Method: L unrepeatable trigger/ H repeatable trigger Package Included: 5 X HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module. Note： Sensitive Setting: turn to right. Distance increases(About 7M) turn to left, distance reduce(About 3M) Time Setting: turn to right. Time increases(About 300S) turn to left, time reduce(About 5S) We sell Electronic Components including Capacitors. Resistors, LEDs, Transistors, Diodes, Relays, Rubber Feet, Voltage Regulators, IC's, Bridge Rectifiers, Op Amps, Potentiometers, Ferrites, Inductors, Fans, Teflon Tubing, and other hard to find parts. We accepts the following payment methods: 1. We only accept Paypal. Shipping information: This item will be shipped worldwild by regular mail in 2 business day. We only ship to paypal address.please give us the exact address and phone# through paypal. Delivery time: Normally delivery time Asia countries 8 to 20 days UK.Ireland 10 to 20 days USA.Canada,Australia 10 to 20 days Western Europe 10 to 20 days France.Italy and other countries 20 to 40days REFUNDS& RETURN: We offer a warranty on all items that we sold. Item will be tested before ship.It will be in good condition,if there are some problems with the item,feel free to contact us. Please Email us to notify a defective item. Unless otherwise specified. This item comes with 14 days warranty from the shipment date. You must contact us before returning any product. All returns must be made within 14 days from this shipment date. Return must be in new con
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China
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$2.88 Shipping Condition: New Location: China Note : the power should be stabilivolt 5-5.5V, and it cannot connect the solar board. when the motor connects the board, there is no difference of positive ... moreand negative. When testing, if the motor rotates toward the opposite direction of the light source, then change the motor wire position.
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$3.50 Shipping Condition: New Location: China Arduino Module. PCB size: 92 × 60mm. Turn on the power and turn on the power switch. Color ring resistance. This is a DIY box, not a power bank (18650 ... morebattery is not included). Power bank has a standard USB output and a micro USB input.
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$3.50 Shipping Condition: New Location: China RXI input 5v TTL, will output 3.3v TTL at RXO. The module is small. The module is compatible with breadboards and can be directly plugged into the breadboard ... morefor use.
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$3.00 Shipping Condition: New Location: China INA219 can be achieved within the maximum error accuracy 85C temperature range from -40C to + 1%. However, we will try our best to minimize it.
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Free Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China Note : the power should be stabilivolt 5-5.5V, and it cannot connect the solar board. when the motor connects the board, there is no difference of positive ... moreand negative. When testing, if the motor rotates toward the opposite direction of the light source, then change the motor wire position.
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$3.50 Shipping Condition: New Location: China In the self-boot mode. The CS5460A is a converter that contains two ΔΣ analog-to-digital converters (ADC), high-speed power calculation and a serial interface ... moreTo-digital converter with a high degree of integration.
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$2.80 Shipping Condition: Neu Location: China 1x PMS5003 High Precision Laser Dust Sensor Module PM1.0 PM2.5 PM10 +Built-in Fan. Process (PM2.5 standard value). (PM2.5 standard value) . The direction ... moreof the air inlet and outlet is optional, the application range is wide, and the user does not need to design the air duct.
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$11.60 Shipping Condition: Used Location: Duncan, United States Allen-Bradley 193-EECB Ser C. Relay. Send us your list of surplus for a price! Ask us for any electronic repairs you may need, or google us for a repair ... morequote. Our in house technicians refurbish a wide range of high failure, obsolete parts such as: AC/DC Servo Drives, Amplifiers, Touch Screens/ HMI's, Power Supplies, PLC's, Sensors, and virtually any industrial Circuit Boards.
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Free Shipping Condition: New Location: China EMG sensor dry electrode plate x1. EMG sensor signal processing board x1. The effective spectrum range of the muscle signal is 20Hz to 500Hz. Analog sensor ... morecable x1. low power design. Weight: 36g. Board size: 22 35 mm.
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