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Free Shipping Condition: New Location: Baldwin Park, United States Nominal capacity: 100Ah. Our Portable12V Lithium Iron Phosphate Battery provides off-grid power for 4WD vehicles, caravans, RVs, marine applications and ... moreall12V appliances including portable refrigerators and washing machines.
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$5.13 Shipping Condition: New Location: China NEW, ORIGINAL parts. West Asia/Middle East. Australia/New Zealand. United Kingdom. France/West Asia. East/South Asia.
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Free Shipping Condition: New Location: Houston, United States Model Number:YTZ14S. GEL sealed (Non-Spillable) Batteries requires no addition of water during the life of the battery. The performance and characteristic ... moreof Gel Battery There is no need to add water to AGM GEL batteries.
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$3.00 Shipping Condition: New Location: China We have a lot of products and only show a small number of products on the website.
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Free Shipping Condition: New Location: Charlotte, United States Using infrared reflective sensor TCRT5000. The output format: digital switching outputs (0 and 1). A fixed bolt holes for easy installation. The comparator ... moreoutput signal clean, good waveform, driving ability, more than 15mA.
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$2.99 Shipping Condition: New Location: China 2, comparator output, clean signal, good waveform, drive capacity, more than 15mA. 4, Output form ：Digital switching output (0 and 1). Connect VCC and ... moreGND, the module power indicator will light up. Module features.
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$13.48 Shipping Condition: Brand New Location: Cairns, Australia 2 pieces. 2pcs IR Infrared Obstacle Avoidance Sensor Module Smart Car Robot Reflective Photoelectric 3pin. The sensor module adaptable to ambient light, ... morehaving a pair of infrared emitting and receiving tubes, transmitting tubes emit infrared certain frequency, when the direction of an obstacle is detected (reflection surface), the infrared reflected is received by the reception tube, After a comparator circuit processing, the green light is on, but the signal output interface output digital signal (a low-level signal), you can adjust the detection distance knob potentiometer, the effective distance range of 2 ~ 30cm, the working voltage of 3.
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$2.90 Shipping Condition: New Location: China 6, a power indicator. 7, the comparator output with light.
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Free Shipping Condition: New Location: China Using the sensitive type photosensitive resistance sensor. For Light intensity detected,light brightness sensors,smart car module. Waveform of the comparator ... moreoutput signal is good,strong driving ability.
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$2.99 Shipping Condition: New Location: China Module use precautions. Variable resistor resistance value: 4K ohms.
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Free Shipping Condition: Neu Location: China Das Sensormodul ist an das Umgebungslicht anpassbar. Es hat ein Paar Infrarot-Sende- und Empfangsröhren. Dieses Modul bietet eine vielseitige Infrarot-Detektionssystemlösungen ... morefür Automationsgeräte wie Smart Cars, Roboter.
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Free Shipping Condition: New Location: China Sensor head. Over-range alarm. Alarm output. 2 When the digital filter function is used, the sampling rate is 20,000 sampling/sec. New Arrival. Current ... moreconsumption. 0.075 ms (at maximum speed). Add to Favourites.
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Free Shipping Condition: New Location: Charlotte, United States Module features: 1. Adopt sensitive photosensitive resistance sensor. The photosensitive resistance module is most sensitive to the ambient light. 2, ... morethe module in the ambient light brightness can not reach the set threshold, DO end output high level, when the ambient light brightness exceeds the set threshold, DO end output low level;.
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Free Shipping Condition: New Location: Diamond Bar, United States Single beam kits are. Integrated one piece Ballast, simplified wiring which eliminates any unnecessary confusion during install. 2 x Xenon HID Bulbs. ... moreHID bulbs also shine much brighter due to this technology.
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Free Shipping Condition: New Location: Los Angeles, United States Trust Gens Ace for long LiFe and consistent durability run after run. Gens Ace 4300mAh 11.4V 60C G-Tech 3S Lipo Battery HV XT60 Plug For RC Crawler US. ... more- Connector Type: XT60. - Capacity: 4300mAh. All batteries are tailored for various scales of the RC Models such as electronic cars, nitro cars, airplanes, vessels and also other models, toys, electric tools, electric bikes, electric autos, digital products etc.
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Free Shipping Condition: New Location: Rancho Cucamonga, United States (【High Bright 144 LED Light】 This outdoor LED security light is equipped with high white brightness LEDs, up to 2500LM in 6500K（Non-dimmable, comparable ... moreto a 150 watt incandescent bulb); Automated on at night and off in the morning ; 120° wide beam angle floodlight.
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Free Shipping Condition: New Location: Houston, United States The performance and characteristic of Gel Battery There is no need to add water to AGM GEL batteries. A battery only requires a little monthly maintenance ... moreto perform perfectly. Follow the simple battery storage check list below once a month.
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Free Shipping Condition: New Location: China Item Description Features: The item is for Arduino robot kit. Raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and ... moreconverted into the number of the reference signal and the AO output. Product description: 1. The sensor uses the FR-04 high-quality double-sided materials. King Size 5.0* 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity; 2. The comparator output. The signal is clean, waveform, driving ability over 15mA; 3. Distribution bit to adjust sensitivity; 4. Operating voltage 3.3V-5V 5. The output in the form: digital switching outputs(0 and 1) and analog AO voltage output; 6. A fixed bolt hole for easy installation 7. Voltage: 5V 8. Power indicator. The output signal LED indicator. 9. TTL-level output. TTL output valid signal is low. Driving capability 100MA so, can directly drive relays, buzzer, a small fan, and so on. 10. Sensitivity can be adjusted via potentiometer 11. LED lights up when there is no rain output is high. Raindrop up, the output ground level, LED light. 12. Raindrops and control panels are separate. Easy to wire leads. 13. A large area of rain board. More conducive to detect rain. 14. Board with positioning holes to facilitate installation 15. Small board PCB size: 3.2cm x 1.4cm 16. Wide voltage LM393 comparator How to use: Connected to 5V power supply. The power indicator light, sensor board is not water droplets, DO output is high, the switch lights off, dropping on a drop of water, DO output is low, the indicator light switch, Brush off the the above water droplets. Has returned to output high state. AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall. DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain. Connection mode: 1. VCC: positive power supply(3-5V) 2. GND: negative one. 3. DO: TTL switching signal output 4. AO: Analog signal output Package Incl
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$9.85 Shipping Condition: New Location: Canada
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Free Shipping Condition: New Location: China 0.8 Gal 3L Goat Milker Electric Milking Machine Farm Sheep Impulse Pump Bucket. Baby Anne Infant Model, Cpr Training 6 Airways Realistic 10 Foreign Body ... moreObjects. Active infrared reflection detecting sensor, therefore the reflectivity and shape of the target is the key of the detection range.
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$4.50 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China Item Description: The light sensor module have strong adaptable to the environment. Having a pair of infrared transmitter and receiver, transmitter launch ... morea 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 voltage adjus
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$2.99 Shipping Condition: New Location: China DC 5V-18V Light Sensor Control Switch Module Photoswitch Day Off/ Night Work Description Features: It can detect the intensity of the light through the ... morephotosensitive member. For the lamps, the automatic switch of the lamp can be achieved• Sensitivity can be arbitrarily adjusted according to your own requirements• It can also be used in the camera's infrared lamp switch. Or switching the daytime, evening, cameras• Can be used for security monitoring field. Many electronic DIY. Scientific research,factory e ssential. Specifications: Work Voltage: DC 5V ~ DC 18V• Quiescent current: About 3MA• Maximum current: 3A(max) Off in the day. On in the Night• SIZE: 49*27* 15mm• Easy to connect. But make sure it is right connected, just like the picture; and the Light control switch need to be away from the light source. Light control switch is good for making a solar light system. No Waterproof Note: Output connected load can not be short-circuited. Otherwise it will burn switch circuit• Light control switch should be placed in areas not according to the output light. Since this will form a positive feedback with the output light, there is present such as flashing lights Package 1* DC 5V-18V Light Sensor Control Switch(To save your shipping charge& to be environmentally friendly. No original package included. Protected well in buble bags) Shipping Payment Refund About us Contact us Ⅰ.We ship your orders via Post Airmail within 1-2 business days after the payment cleared. Ⅱ. 10-25 days to most countries via HK post airmail. Ⅲ. USA buyer also can choose epacket service. 7-15 days to arrive you. Ⅳ. Delivery time depends on destination. Weather, customs and other factors, sometimes it will require a bit longer. If you don't receive the item after 25 days, please contact us, we'll investigate and solve the delivery problem. Ⅰ.Payment methods accepted: Paypal only. Ⅱ. All major credit cards are accepted through our secure payment processor PayPal. Ⅲ. Payment must be received within 7 business d
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Free Shipping Condition: New Location: Bordentown, United States 20 IR Infrared Obstacle Avoidance Sensor Module. 1, When the module detects an obstacle in front of the signal, the green indicator lights on the board ... morelevel, while the OUT port sustained low signal output, the module detects the distance 2 ~ 30cm.
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$2.99 Shipping Condition: New Location: China Instructions for use The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA. A fixed bolt hole for easy installation. ... moreConnection mode How to use Board with positioning holes to facilitate installation.
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$3.00 Shipping Condition: New Location: China Maybe You Need USB to TTL Serial Cable 2pcs USB to TTL Serial Cable Adapter FTDI Chipset FT232 usbasp programmer 10PCS usbasp programmer AVR USB USBISP ... moreATMEGA8 usb 3.3V/5V dc to dc power converter 10pcs dc to dc power converter step up boost converter USB Charger for Phone PL2303 USB To RS232 TTL 10pcs PL2303 USB To RS232 TTL to RS232 converter USB TTL converter USB 2.0 to TTL 10pcs USB 2.0 to TTL UART 6PIN Module Serial Converter USB to UART cp2102 STC SD Card Module 10pcs MCU ARM SD Card Module Slot Socket Reader For Arduino 2-Channel Relay Module 10pcs 2-Channel Relay Module for Arduino PIC ARM DSP AVR Electronic 5V Visit my eBay Store: ICs_Processors_Store Obstacle Avoidance Sensor Module Infrared Module Reflection Photoelectric Sensor Module description: The sensor module light is adaptable to the environment. It has a pair of infrared transmitting and receiving tube, tube infrared emit a certain 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, line count, and black and white line tracking and so on many occasions. Module parameters: 1. when the module detects obstacles in front of the signal. The green indicator on the circuit board light level and at the same time the OUT port output low level signal, the detection module from 2 ~ 30cm, 35°detection Angle, test distance can be adjusted through the potentiometer, adjustable potentiometer clockwise, the detection distance increases; Counter-clockwise tuning potentiometer, detection distance is reduced.
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$3.00 Shipping Condition: New Location: China OverView The item is for Arduino robot kit. Raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and converted into the ... morenumber of the reference signal and the AO output. Product description: 1. The sensor uses the FR-04 high-quality double-sided materials, King Size 5.0* 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity; 2. The comparator output, the signal is clean, waveform, driving ability over 15mA; 3. Distribution bit to adjust sensitivity; 4. Operating voltage 3.3V-5V 5. The output in the form: digital switching outputs(0 and 1) and analog AO voltage output; 6. A fixed bolt hole for easy installation Small board PCB size: 3.2cm x 1.4cm 8. Wide voltage LM393 comparator. Features: 1. Connected to 5V power supply. The power indicator light, sensor board is not water droplets, DO output is high, the switch lights off, dropping on a drop of water, DO output is low, the indicator light switch, 2.Brush off the the above water droplets. Has returned to output high state. 3.AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall. 4.DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain. PINs Descripption: 1. VCC: positive power supply(3-5V) 2. GND: negative one. 3. DO: TTL switching signal output 4. AO: Analog signal output. Terms and Conditions Payment: PayPal is the only method of payment that we accept. Shipping: 1.Please confirm your address in paypal. Including your Phone number! 2.All items will be shipped within 72 working hours on receipt of cleared payment and We ship items to Worldwide. 3.To USA:via ePACKET Express Shipping.It usually takes 8-15 working days to receive. 4.To Taiwan.Macao and Hongkong:via SF-Express,it usually takes 1-4 working days to receive. Contact the seller first. 5.To South America:via HONGKONG post.SWISS POST,UK POST or Singapore POST,it usually takes 15-45
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$2.90 Shipping Condition: New Location: China The module output switch conduction angle-dependent switch and disconnect switch is turned off when the angle, DO output high, angle switch is turned ... moreon, DO output low;. output format: Digital switching output (0 and 1).
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Free Shipping Condition: New Location: Rowland Heights, United States
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Free Shipping Condition: New Location: China Module, crystal oscillator, relay and all kinds of electronic. To other remote country.
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$2.99 Shipping Condition: New Location: China Product use: Rain, Rain Sensor, can be used for all kinds of Weather Monitoring, and Translated into output Signals and AO. The Comparator Output, signal ... moreclean, good waveform, Driving Ability is strong, for more than 15 mA;.
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$2.53 Shipping Condition: Neu Location: China Also a reaction,generally used as fire alarm and other purposes. AO: Analog Output. Module Features Small plates analog output mode and the AD conversion ... moreprocess. A small panel output interface can be directly connected.
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$5.50 Shipping Condition: New Location: Greece With bolt holes for easy installation.
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$11.07 Shipping Condition: Used Location: Fitchburg, United States Balluff Micropulse AT BTL6-A110-M0508-A1-S115. Los envíos pesadospueden requerir más tiempo para construir cajas de envío de madera. We may be able to ... morehelp. Envíos durante la noche, no hay problema.
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Free Shipping Condition: New Location: China Module high-precision, blind (25cm), stable range is the success of this product to the market a strong basis. Lead length 2.5M.
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$3.00 Shipping Condition: New Location: China Using infrared reflective sensor TCRT5000. Obstacle detection. A fixed bolt holes for easy installation. We will try our best to avoid any quality problem. ... moreBlack and white line detection. Fax paper shredders detection.
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Free Shipping Condition: New Location: Jamaica, United States Item Description Features: The item is for Arduino robot kit. Raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and ... moreconverted into the number of the reference signal and the AO output. Product description: 1. The sensor uses the FR-04 high-quality double-sided materials. King Size 5.0* 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity; 2. The comparator output. The signal is clean, waveform, driving ability over 15mA; 3. Distribution bit to adjust sensitivity; 4. Operating voltage 3.3V-5V 5. The output in the form: digital switching outputs(0 and 1) and analog AO voltage output; 6. A fixed bolt hole for easy installation 7. Voltage: 5V 8. Power indicator. The output signal LED indicator. 9. TTL-level output. TTL output valid signal is low. Driving capability 100MA so, can directly drive relays, buzzer, a small fan, and so on. 10. Sensitivity can be adjusted via potentiometer 11. LED lights up when there is no rain output is high. Raindrop up, the output ground level, LED light. 12. Raindrops and control panels are separate. Easy to wire leads. 13. A large area of rain board. More conducive to detect rain. 14. Board with positioning holes to facilitate installation 15. Small board PCB size: 3.2cm x 1.4cm 16. Wide voltage LM393 comparator How to use: Connected to 5V power supply. The power indicator light, sensor board is not water droplets, DO output is high, the switch lights off, dropping on a drop of water, DO output is low, the indicator light switch, Brush off the the above water droplets. Has returned to output high state. AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall. DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain. Connection mode: 1. VCC: positive power supply(3-5V) 2. GND: negative one. 3. DO: TTL switching signal output 4. AO: Analog signal output Package Incl
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$3.50 Shipping Condition: New Location: China Arduino Module. Electronic Component. Raspberry Pi. small plates PCB size: 3.2cmx1.4cm.
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$3.50 Shipping Condition: New Location: China 2.4A output, four sections can support 18650, 21700 two kinds of batteries can be selected. Applicable battery: Flat-head 18650, 21700. 21700 four sections: ... more8.2 8.2 2.8cm. 18650 single section: 8 2.1 3cm.
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Free Shipping Condition: New – Open box Location: Reading, United States
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$2.99 Shipping Condition: New Location: China Item Description: The light sensor module have strong adaptable to the environment. Having a pair of infrared transmitter and receiver, transmitter launch ... morea 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 voltage adjus
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$2.90 Shipping Condition: New Location: China Comparator using LM393 chip, work stable. can detect the brightness and intensity of ambient light. Module Interface Specifications (4 wire). DO small ... moreplate digital output interface (0 and 1). AO small plate analog output interface.
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$2.53 Shipping Condition: Neu Location: China HR202 sensor. Humidity Detection Module. PCB size: 3.2 cm x 1.4 cm.
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$2.99 Shipping Condition: New Location: China The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA. A fixed bolt hole for easy installation. AO : Analog ... moresignal output. How to use.
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$2.99 Shipping Condition: New Location: China OverView The item is for Arduino robot kit. Raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and converted into the ... morenumber of the reference signal and the AO output. Product description: 1. The sensor uses the FR-04 high-quality double-sided materials, King Size 5.0* 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity; 2. The comparator output, the signal is clean, waveform, driving ability over 15mA; 3. Distribution bit to adjust sensitivity; 4. Operating voltage 3.3V-5V 5. The output in the form: digital switching outputs(0 and 1) and analog AO voltage output; 6. A fixed bolt hole for easy installation Small board PCB size: 3.2cm x 1.4cm 8. Wide voltage LM393 comparator. Features: 1. Connected to 5V power supply. The power indicator light, sensor board is not water droplets, DO output is high, the switch lights off, dropping on a drop of water, DO output is low, the indicator light switch, 2.Brush off the the above water droplets. Has returned to output high state. 3.AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall. 4.DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain. PINs Descripption: 1. VCC: positive power supply(3-5V) 2. GND: negative one. 3. DO: TTL switching signal output 4. AO: Analog signal output. Terms and Conditions Payment: PayPal is the only method of payment that we accept. Shipping: 1.Please confirm your address in paypal. Including your Phone number! 2.All items will be shipped within 72 working hours on receipt of cleared payment and We ship items to Worldwide. 3.To USA:via ePACKET Express Shipping.It usually takes 8-15 working days to receive. 4.To Taiwan.Macao and Hongkong:via SF-Express,it usually takes 1-4 working days to receive. Contact the seller first. 5.To South America:via HONGKONG post.SWISS POST,UK POST or Singapore POST,it usually takes 15-45
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$2.53 Shipping Condition: Neu Location: China Using infrared reflection sensors TCRT5000. TCRT5000 sensor of infrared emission diode constantly launch infrared. Obstacle detection. the infrared ray ... moreis emitted when the intensity of reflected back has not been reflected or but is not big enough.
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$2.99 Shipping Condition: New Location: China The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA. A fixed bolt hole for easy installation. AO : Analog ... moresignal output. How to use.
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$2.81 Shipping Condition: New Location: China Raindrops Detection Sensor Modue. Description Voltage: 5 v Power light. The output signal LED lamp. TTL level output. TTL output effective signal is low ... morelevel;drive capability approxmately 100 mA, can directly drive relay, buzzer, small fan, and so on. Sensitivity can be adjusted through the potentiometer. When it is no rain. The LED light output high level; When rain drops on,it output low level, the LED light. Raindrops board and control board are separated. Convenient to wire leads. The raindrops plates has large area. More conducive to detect the rain. The board with location hole. Convenient installation. Control panel board size: 3.2cm* 1.6 cm. Large area rain test plate size: 5.4 cm* 4.0 cm Packing List: 5Pcs raindrop induction plate and the control board(with 5pcs 20cm Dupont cable) Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than £30.00. Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professio
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Free Shipping Condition: New Location: China Detection angle: 0 - 60 degree. Fire detection. Fire alarm. Signal output indicator. Fire fighting robot. 4-pin custom connector jumper wire × 1.
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$2.53 Shipping Condition: Neu Location: China Using infrared reflection sensors TCRT5000. TCRT5000 sensor of infrared emission diode constantly launch infrared. indicating diode has been put out state;. ... moredetected objects appear within the scope of testing.
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$3.40 Shipping Condition: New Location: China OverView The item is for Arduino robot kit. Raindrops, rain sensor, monitoring can be used for a variety of weather conditions, and converted into the ... morenumber of the reference signal and the AO output. Product description: 1. The sensor uses the FR-04 high-quality double-sided materials, King Size 5.0* 4.0CM, and with the surface of the nickel plating treatment, against oxidative, conductivity, superior performance and longevity; 2. The comparator output, the signal is clean, waveform, driving ability over 15mA; 3. Distribution bit to adjust sensitivity; 4. Operating voltage 3.3V-5V 5. The output in the form: digital switching outputs(0 and 1) and analog AO voltage output; 6. A fixed bolt hole for easy installation Small board PCB size: 3.2cm x 1.4cm 8. Wide voltage LM393 comparator. Features: 1. Connected to 5V power supply. The power indicator light, sensor board is not water droplets, DO output is high, the switch lights off, dropping on a drop of water, DO output is low, the indicator light switch, 2.Brush off the the above water droplets. Has returned to output high state. 3.AO analog output can be connected to the microcontroller AD port to detect the size of the drops in the above rainfall. 4.DO TTL digital outputs can also be connected to the microcontroller detects whether there is rain. PINs Descripption: 1. VCC: positive power supply(3-5V) 2. GND: negative one. 3. DO: TTL switching signal output 4. AO: Analog signal output. Terms and Conditions Payment: PayPal is the only method of payment that we accept. Shipping: 1.Please confirm your address in paypal. Including your Phone number! 2.All items will be shipped within 72 working hours on receipt of cleared payment and We ship items to Worldwide. 3.To USA:via ePACKET Express Shipping.It usually takes 8-15 working days to receive. 4.To Taiwan.Macao and Hongkong:via SF-Express,it usually takes 1-4 working days to receive. Contact the seller first. 5.To South America:via HONGKONG post.SWISS POST,UK POST or Singapore POST,it usually takes 15-45
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$3.00 Shipping Condition: New Location: China 1PCS x Microphone Sensor AVR PIC High Sensitivity Sound Detection Module For Arduino. DO, when the sound intensity reaches a certain threshold, the output ... morehigh and low signal. There are threshold level output flip.
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Free Shipping Condition: New Location: China Do: When the sound intensity reaches a certain threshold, output high and low level. Feature: 1. This module uses professional microphone amplifier IC, ... morewhich possess high sensitivity. Threshold flip level output.
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$10.92 Shipping Condition: Brand New Location: Revesby Heights, Australia Detection range: 1mm to 60 CM adjustable, the closer the performance more stable, white reflects the farthest distance. Project Hardware. Output interface: ... more6 wire interface (1234 to 4 signal output ends, + positive power, – for the negative power is ground).
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$3.63 Shipping Condition: New Location: China Recommendations For You ATmega2560-16AU Board + USB Cable Funduino 1602 HD44780 Character Display Module Breadboard 830 Point Solderless PCB MB102 AVR ... moreProgrammer USB USBasp USBISP 3.3V/5V ATMEGA8 Prototyping Shield Mini Breadboard For Arduino UNO R3 PCF8591 Converter Module AD/DA Visit my eBay Store: ChipWorld Product Name: NEW SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch SKU: 233 8 Parsts No. Package: Demension: Quantity: 1 Purpose: Used to trigger the effect of various vibration. Theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc. This module is compared with the normally open type vibration sensor module. Vibration trigger for longer periods of time, can drive the relay module Module features: 1. The company produced normally closed type vibration sensor SW-420, 2. The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma 3. The working voltage of 3.3V to 5V 4. Output form: digital switch output(0 and 1) 5. Has a fixed bolt hole, convenient installation 6. Small board PCB size: 3.2cm x 1.4cm 7. Use the LM393 wide voltage comparator Module directions for use: 1. Product no vibration, vibration switch is closed on state, the output terminal output low level, the green light is lit; 2. Product vibration, the vibration switch instantaneous disconnection, output the output high level, the green light is not bright; 3. Output can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level, thus to detect whether there is a vibration environment, call the police 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 $ 34.0 + free shipping $ 17.0 + free shipping $ 11.5 + free shipping $ 18.0 + free shipping $ 28.88 + free shipping Any pro blem,
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$2.99 Shipping Condition: New Location: China Instructions for use The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA. A fixed bolt hole for easy installation. ... moreHow to use Board with positioning holes to facilitate installation.
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Free Shipping Condition: New Location: Bell Gardens, United States Connector type: T8. Rated power: 120W. International standard shape for T8 T10 T12 tube light. Color temp: Cold White 6000K. High Brightness:Can replace ... moreof 240W fluorescent tube Energy Saving. Save 52% on electricity bill of lighting comparing with the fluorescent light.
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Free Shipping Condition: New Location: Houston, United States GEL sealed (Non-Spillable) Batteries requires no addition of water during the life of the battery. The performance and characteristic of Gel Battery There ... moreis no need to add water to AGM GEL batteries.
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