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Free Shipping Condition: New Location: China L With PWM modulation waveform output, more convenient to read. l The module adopts (NDIR) infrared technology which is a good choice for carbon dioxide. ... more125Khz HID cards and compatible card reader module HID ID WG /UART reader module.
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$3.61 Shipping Condition: New Location: China 2 using 3144E switch type Holzer sensor. 3 when the sensor sensor to the magnetic field, the digital output low, the signal light is bright; if no induction ... moreto the magnetic field, then the digital output high level, the signal light is not bright.
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$3.74 Shipping Condition: Neu Location: China The AD9833 is a low power, programmable waveform generator capable of producing sine, triangular, and square wave outputs. The output frequency and phase ... moreare software programmable, allowing easy tuning.
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$3.20 Shipping Condition: Neu Location: China Frequency range: 100kHz-150MHz. - Frequency range: Low frequency: 10Hz-10MHz; High frequency: 10MHz-150MHz. - 1 x Set of Signal Generator. - Input impedance: ... morelow frequency: 1MΩ; high frequency: 50Ω.
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$5.34 Shipping Condition: Neu Location: China Output frequency(sine wave) up to 15MHz/30MHz/40MHz/50MHz/60MHz(optional), 266MSa/s sampling rate and 14bits vertical resolution. Sine frequency range:0~15MHz. ... moreSquare frequency range:0~15MHz. Triangle frequency range:0~15MHz.
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$279.99 Shipping Condition: New Location: China 45-500Hz(0.1Step). Load Regulation. 2%(low 120V, high 240V, with resistance load). Over Current, Over Temp, Over Load, Short Circuit. O-Max Current(maximum ... morecurrent: maximum capacity /240V, i.e. P/240).
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$2.99 Shipping Condition: New Location: China OPA549 has internal temperature and current overload protection. In addition, OPA549 provides accurate, user-selectable current limits. Unlike other "power" ... moreresistors connected in series with the output channel, OPA549 indirectly senses the load.
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$4.50 Shipping Condition: New Location: China The AD9850 is A highly integrated device that uses advanced DDS technology, coupled with an internal high-speed, high-performance D/A converter and comparator, ... moreto form a digital programmable frequency synthesizer and clock generator.
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$3.19 Shipping Condition: Neu Location: China Jds6600 generator 1. Nano Sheild. Burst function: four trigger modes, which can use sine wave, square wave, sawtooth wave or any wave to generate pulse ... moretrain. The number of pulse cycles is continuously adjustable between o-1048575.
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$3.59 Shipping Condition: New Location: China Description Features: Sensor Module Apply to switchboard. Duplicator, washing machine, refrigerator, camera, disinfector, electronic scale, juice level ... moregauge, gas meter and water meter, etc Specifications: With fixed bolt hole for easy installation Working distance: 1.5 M Operating voltage: 3.3 V-5 V Output Type: Digital switching output(0 and 1) Size: 3.2 x 1.9 x 0.7 cm Net weight:4 g Color:As shown in the pictures Package Included: 5 x Reed sensor module magnetron module reed switch MagSwitch For Arduino AL Recommended Products $2.18 Time left: 10d 1h 7m. $8.60 Time left: 27d 9h 2m. $1.95 Time left: 27d 8h 51m. $2.08 Time left: 13d 2h 34m. $2.08 Time left: 13d 2h 34m. $1.82 Time left: 12d 22h 46m. $4.60 Time left: 13d 6h 4m. $6.13 Time left: 12d 10h 26m. $1.43 Time left: 8d 6h 13m. $1.30 Time left: 24d 19h 10m. $2.34 Time left: 14d 2h 7m. $1.49 Time left: 7d 6h 54m. $3.90 Time left: 27d 8h 55m. $2.52 Time left: 16d 22h 23m. $1.24 Time left: 8d 7h 16m. $1.02 Time left: 16d 22h 50m. $10.96 Time left: 10d 8h 8m. $1.65 Time left: 14d 19h 49m. $2.08 Time left: 13d 2h 34m. $1.34 Time left: 10d 4h 45m. $2.31 Time left: 15d 4h 7m. $1.95 Time left: 20d 22h 41m. $9.13 Time left: 25d 1h 23m. $1.50 Time left: 29d 5h 37m. $1.57 Time left: 14d 3h 50m. $1.90 Time left: 22d 2h 5m. $4.92 Time left: 13d 1h 24m. $6.12 Time left: 19d 2h 30m. $7.92 Time left: 12d 22h 47m. $0.99 Time left: 20d 7h 19m. $12.57 Time left: 12d 10h 25m. $3.11 Time left: 21d 4h 54m. $3.98 Time left: 21d 21h 40m. $1.24 Time left: 6d 19h 0m. $3.28 Time left: 3d 22h 36m. $3.74 Time left: 19d 23h 47m. $1.79 Time left: 4d 0h 58m. $8.13 Time left: 19d 21h 37m. $2.27 Time left: 13d 6h 23m. $1.16 Time left: 8d 2h 54m. $1.92 Time left: 17d 0h 11m. $1.79 Time left: 12d 23h 22m. $3.95 Time left: 11d 21h 47m. $2.61 Time left: 23d 21h 11m. $4.01 Time left: 13d 2h 49m. $3.96 Time left: 14d 21h 34m. $2.09 Time left: 15d 2h 7m. $1.41 Time left: 2d 1h 48m. Payment We accept PayPal only. But w e only Accept your Ebay Address.Please Make sure it's 100% right. Payment m
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$3.59 Shipping Condition: New Location: China Using the NTC thermistor sensor, good sensitivity. Module Features Module for use. adjust the temperature distribution position detection threshold. The ... moretemperature detection range of the modules 20 to 80 ° C ;.
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Free Shipping Condition: New Location: China Model 4: sensor + processing board + arduino collector. The second is the effective signal input，The signal is good，Waveform display approximate heart ... morerate waveform，Set the oscilloscope to500msThe output of the system。.
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$3.59 Shipping Condition: New Location: China Signal: WS2812b chip. l LED decorative lighting, Indoor/outdoor LED video irregular screen. After transmission for each pixel?the signal to reduce 24bit. ... morepixel adopt auto resha-ping transmit technology, making the pixel cascade number is not limited the signal.
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$6.51 Shipping Condition: New Location: China 1 set DSO138 2.4" TFT Digital Oscilloscope Kit DIY parts. Sampling buffer depth : 1024 bytes. Vertical Sensitivity : 10mV / Div - 5V / Div ( 1-2-5 progressive ... moremanner ). 1pcs probe. Pls notice : This DIY kits not soldered.
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$2.78 Shipping Condition: Neu Location: China Nano Sheild. AC 30-500V. Display format
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$129.99 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China Normally, two glass tubes made of special materials reeds are separated. imported normally open reed. Int buttonpin = 3; / / define the Reed sensor interface. ... morePinMode (buttonpin, INPUT); / / define Reed sensor as the input interface.
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$6.00 Shipping Condition: New Location: China On-Chip Digital Integrator enables direct interface with. A SPI compatible Serial Interface. Positive only energy accumulation mode available. An On-Chip ... moretemperature sensor (±3°C typical). current sensors with di/dt output.
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$190.00 Shipping Condition: New – Open box Location: Romania Select from more than 20 different DC power modules, ranging in capability from basic to high precision, and in power from 20 - 300 W. The Keysight N6781A ... moremodules The aesthetic condition can be seen in the pictures.
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$4.00 Shipping Condition: New Location: China 3, input range up to 30 dB (2.5 GHz). 7, low power consumption: 3.3mW (3V). 4, maximum input: 700 mV rms, 10 dBm (50 Ω resistance). First, product application.
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$2.99 Shipping Condition: New Location: China 103 Monolithic Capacitor X3. 30P Porcelain Chip Capacitor X2. 470 ohm resistor X2. Can be used for teaching practical training welding, very suitable ... morefor DIY enthusiasts. 25V 100UF Capacitor X1. 1K resistor X50.
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$5.55 Shipping Condition: Brand New Location: China Type-D: EC11 encoder module (with knob cap). Rotary encoder module EC11 FOR ARDUINO module. Rotary encoder module 040 FOR ARDUINO module. Errors exist ... morein any encoder. The maximum error of the Eltra encoder is ±25 electrical degrees (under any conditions stated), which corresponds to a nominal value deviation of ±7%, and the maximum deviation of two channels that are 90° out of phase (electrically) is ±35 Electrical degrees, equivalent to a rated value deviation of ±10%.
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$4.50 Shipping Condition: New Location: 江岸区, China Less than 0.1% error over a dynamic. On-Chip Digital Integrator for direct interface with current. A SPI compatible Serial Interface. and Active Energy ... more(40 Bits). An On-Chip user Programmable threshold for line.
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$5.00 Shipping Condition: New Location: China It is with dual thumb wheels and 90-degree scrolling user-friendly design. - Power Input: Micro USB power input, or taking power from sub-module via dedicated ... morepower cable. - Screen Resolution: 240 320.
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$3.19 Shipping Condition: Neu Location: China 1 set x LCR-T7 TFT Transistor Tester. 1 x Transistor tester. - Transistor test area. Transistor Tester. TFT graphic display Multifunction Tester. - 160x128 ... moreTFT display. 1.3 Detect transistor. - Micro USB Charging Interface.
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$22.53 Shipping Condition: Neu Location: China FNIRSI-C1 has dual Type-C interfaces, which directly saves a test line, and the test cost and performance are significantly improved. Protocol trigger: ... moreQC2.0, QC3.0, Huawei FCP, Huawei SCP, Samsung AFC.
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$2.78 Shipping Condition: Neu Location: China Using infrared reflective sensor TCRT5000. Obstacle detection. The detection distance: 1mm ~ 8mm apply focal distance of 2.5mm. Spot Welder. 45 In 1 Sensor. ... moreBattery Protection Board. A small PCB board size: 3.2cm x 1.4cm.
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Free Shipping Condition: New Location: China 4CH oscilloscope & function/arbitrary waveform generator. The performance of this model could be even better than the performance of benchtop oscilloscope. ... moreThe operation interface is similar to banchtop oscilloscope, easy to operate with high cost performance.
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$3.59 Shipping Condition: New Location: China Magic Cube. Motor Drive Module. Car Alarm & Security. DO module can be connected to relays, limit switches and other functional composition, and to be ... moreconnected with active buzzer module, consisting of alarm.
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$3.74 Shipping Condition: Neu 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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Free Shipping Condition: Neu: Sonstige (siehe Artikelbeschreibung) Location: Genova, Italy Use this cable to connect a PD2-MF(S) series board to any accessories with 96-way connector. It includes two Fujitsu FCN-247J096-G/E connectors. 1 x PD2-AO-32/16 ... morefull-length PCI board. PD-CBL-96 Cable.
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$2.78 Shipping Condition: Neu Location: China TCRT5000 sensor of infrared emission diode constantly launch infrared. Using infrared reflection sensors TCRT5000. Obstacle detection. infrared light ... moreis reflected back and strength is enough big. the infrared ray is emitted when the intensity of reflected back has not been reflected or but is not big enough.
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$5.34 Shipping Condition: Neu Location: China Dual Channel DDS Function Signal Generator Frequency Counter w/ 3.2" LCD FY6200-30M 30MHz. It adopts large-scale FPGA integrated circuit and high-speed ... moreMCU microprocessor, the internal circuit uses high-precision active crystal oscillator as the reference, and the signal has high stability.
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Free Shipping Condition: New Location: China
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$56.70 Shipping Condition: New Location: 朝阳区, China Regulator Model Specification. Insulation resistance:≥2MΩ. The said overall size and weight are for reference only.
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$2.54 Shipping Condition: Neu Location: China 5x SW-420 Motion Sensor Vibration Module Switch Alarm Electronic for Arduino 3.3-5V. 2, product vibration, the vibration switch instantaneous disconnection, ... moreoutput the output high level, the green light is not bright;.
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$3.29 Shipping Condition: New Location: China hkpowerstore Features: Sensor Module Apply to switchboard. Duplicator, washing machine, refrigerator, camera, disinfector, electronic scale, juice level ... moregauge, gas meter and water meter, etc Specifications: With fixed bolt hole for easy installation Working distance: 1.5 M Operating voltage: 3.3 V-5 V Output Type: Digital switching output(0 and 1) Size: 3.2 x 1.9 x 0.7 cm Net weight:4 g Package weight:14 g Color:As shown in the pictures Package Content: 1 x Sensor Module Note: A. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. B. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. C. Please note the items only could be shipped to your registered address on EBAY. If you need to change address. Please contact us cancel the transaction and purchase again after you modify your EBAY address, then we can shipped to your updated address. We only accept payments via PayPal. All payments must be prepaid. No Cash and COD payments Warranty& Return: All products have been checked and packaged in good condition before dispatch. In case the item is defective. Please inform us within 30 days of receipt, we will replace a new one. No Refunds are offered. Item will be shipped within 24 hours after full payment is received. We ship worldwide with flat rate shipping by Hong Kong Air mail. this international order may take longer to arrive. Normally the shippment to worldwide is used to take 8 to 25 business days, exclude Sat& Sun. We can also provide express post by EMS(5-8 days) or UPS(4-5 days) The cost is higher than standard postage. About$ 20 or higher. If you want post by EMS or UPS, please contact us. Country Delivery Time Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-15 16-20 21-25 26-30 31 United States Rate(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund United Kingdom Rate(item arrived) 9.9%
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$5.00 Shipping Condition: New Location: China Module. Description 1. Size: 32mm X22mm X30mm length* width* height 2. The main chip: LM393. MQ135 gas sensing probe 3. Operating voltage: DC 5V Features: ... more1. Signal output indicator instructions; 2. Dual signal output(analog output. And TTL level output) 3. TTL output valid signal is low; output low signal light. Which can be accessed microcontroller IO port) 4. Analog output with increasing concentration. The higher the concentration, the higher the voltage; 5. Sulfide. Benzene Department of steam, smoke and other harmful gases with high sensitivity; 6. Has a long life and reliable stability; 7. Rapid response recovery characteristics; Applications: A hazardous gas detection apparatus for the family. The environment, suitable for ammonia, aromatic compounds, sulfur, benzene vapor, smoke and other gases harmful gas detection, gas-sensitive element test concentration range: 10 to 1000ppm Package: 1x MQ-135 Sensor Air Quality Sensor Hazardous Gas Detection Module Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than $50.00.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 y
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$3.59 Shipping Condition: New Location: China Arduino Module. Motor Drive Module. Speed Reduction Gear. Headset, Bluetooth Headset. Signal Transmitter. Digital Thermostat. Bluetooth Headset. Fishing ... more& Hunting.
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$3.80 Shipping Condition: New Location: China AD9854 digital synthesizer is a highly integrated device that uses advanced DDS technology, built two high-speed, high performance quadrature DAC, together ... moreform a digitally programmable I and Q synthesizer.
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Free Shipping Condition: New Location: China Model: TG30. In this case, the yellow indicator light will be lighted. If the connection of L1, L2 and L3 phases are right, the green light of the relay ... moreilluminates and the relay closes. If they are wrong, the yellow light of the relay illuminates.
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Free Shipping Condition: New Location: China The light will reflect the picture of plate on the surface of receiver. The operation of receiver is to detect the change of light plate rotation, then ... moretransform the light change into electric change.
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$2.99 Shipping Condition: New Location: China The reset signal is also used as the counting signal of the sub-counter, and the sub-counter will be increased by 1 for every full 60 seconds. When the ... morecounter is full 24, the Q0-Q3 of the ten bits will be 0010 and that of the individual bits will be 0100, which will be connected to the counter after Q2 is done with the algorithm, so that the counter can be reset from 6 to 0 in advance.
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$5.34 Shipping Condition: Neu Location: China 0.1Hz-30000Hz Adjustable Schumann Wave Generator Sine Wave FM Schumann Resonance Generator without Case. - Adjustable range: 0.1Hz - 30000Hz. - This product ... morenot only outputs 7.83Hz Schumann waves, but also incorporates programmable frequency modulation technology, which can achieve adjusting frequency within the range of 0.1Hz - 30KHz, digital circuit crystal oscillator frequency reference, more stable, and stronger anti-interference.
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$2.78 Shipping Condition: Neu Location: China 100PCS X WS2812B 5050 leds. OLED LED&RGB. Nano Sheild. The data transfer protocol use single NZR communication mode. After transmission for each pixel,the ... moresignal to reduce 24bit. pixel adopt auto resha-ping transmit technology, making the pixel cascade number is not limited the signal transmission, only depend on the speed of signal transmission.
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$3.00 Shipping Condition: New Location: China 3.3V-5V Magnetic Detect Sensor Module Digital Switch Output Magnetron MagSwitch Product information Uses: PBX. Photocopiers, washing machines, refrigerators, ... morecameras, Xiaoduwangui, door, window magnetic, electromagnetic relays, electronic weighing, level meter, gas meter, water meter, etc. have been well used. Module Features: 1. imported normally open reed, 2. the comparator output signal is clean. Good waveform, driving ability, more than 15mA. 3. the working voltage of 3.3V-5V, 4. the output format: digital switching outputs( 0 and 1) 5. a fixed bolt holes for easy installation, 6. PCB Size: 3.2cm x 1.4cm, 7. using a wide voltage LM393 comparator, Module for use: 1. Reed needs and with the use of magnets in magnetic induction to a certain time. Will form a conduction state, the module output low, when there is no magnetic force, was disconnected state, the output high, reed and sensing distance beyond the magnet within 1.5cm of insensitivity or may no trigger phenomenon; 2. module DO output can be MCU I/ O port is directly connected through the microcontroller can detect dry reed pipe trigger state; 3. output and relay module DO IN terminal connected to form high-power reed switches. High voltage direct control. Note: The power supply can't be reversed polarity.Otherwise, the chip will be burnt. When the signal indicator ON,output low voltage, when the iadicator OFF, output high voltage(is close the power supply voltage) Package Include: 1 x Reed Sensor Module, Payment Payment. Payable To. Note. PayPal All payments are due within 7 days of the close of auction. Failing to do so. Non-paying bidders will be reported to eBay. Shipping Policy Delivery Time. We ship to worldwide. It usually takes 10-30 Business Days to delivery. Shipping address. We ship to your PayPal address. Please. Make sure to provide us with correct, precise, and detailed shipping Address. Send Time. Items will be shipped within 1 to 3 business days upon payment received or cleared. Note. If you don't receive ite
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$2.78 Shipping Condition: Neu Location: China TCRT5000L Sensor. TCRT5000 sensor of infrared emission diode constantly launch infrared. Using infrared reflection sensors TCRT5000. Build-in TCRT5000 ... moreSensor NSOR. Compact construction, sense the presence of an object by using the reflective IR beam from the object.
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$3.19 Shipping Condition: Neu Location: 光明区, China High Quality Ultrasonic Flaw Detector with Extra Probes and Cables Digital. It can be used both in the laboratory and on the engineering site. - Digital ... moreReadout and Trig. Function: Thickness/Depth can be displayed in digital readout when using a normal probe and Surface Distance and Depth are directly displayed when angle probe is in use.
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$2.90 Shipping Condition: New Location: 福田区, China Item Description Features: Working voltage: 5V Circle of pulses: 20 Size: 2.5x 1.8 x3cm By rotating the rotary encoder can be counted in the positive ... moredirection and the reverse direction during rotation of the output pulse frequency. Unlike rotary potentiometer counter, which species rotation counts are not limited. With the buttons on the rotary encoder can be reset to its initial state, that starts counting from 0. How it works: incremental encoder is a displacement of the rotary pulse signal is converted to a series of digital rotary sensors. These pulses are used to control angular displacement. In Eltra angular displacement encoder conversion using a photoelectric scanning principle. Reading system of alternating light transmitting window and the window is not consisting of radial indexing plate(code wheel) rotating basis. While being an infrared light source vertical irradiation light to the code disk image onto the receiving on the surface. Receiver is covered with a diffraction grating, which has the same code disk window width. The receiver's job is to feel the rotation of the disc resulting changes, and change the light into corresponding electrical changes. Then the low-level signals up to a higher level, and generates no interference square pulse, which must be processed by electronic circuits. Reading systems typically employ a differential manner, about the same but the phase difference of the two waveforms different by 180°compared to the signal in order to improve the quality and stability of the output signal. Reading is then the difference between the two signals formed on the basis,thus eliminating the interference. Incremental encoder: Incremental encoders give two-phase square wave. The phase difference between them 90 °, often referred to as A and B channels. One of the channels and speed-related information is given, at the same time, by sequentially comparing two channel signals, the direction of rotation of the information obtained. There is a special signal called the Z or z
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$5.00 Shipping Condition: New Location: China Correct wiring! Do not reverse the positive and negative connections, so that the board electronics burned. Can also do infrared receiving sense application. ... moreInstructions for use.
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$3.74 Shipping Condition: Neu Location: China 1 x SW-420 Motion Sensor Module Vibration Switch Alarm Sensor Module for Arduino. 2, product vibration, the vibration switch instantaneous disconnection, ... moreoutput the output high level, the green light is not bright;.
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$2.99 Shipping Condition: New Location: China The mono power amplifier module uses the AB/D class LTK5128 power amplifier IC, low EMI and low quiescent current, no external low-pass filter, and the ... moreefficiency is up to 90% in the D-type power amplifier mode mode.
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$3.00 Shipping Condition: New Location: China High-end audio decoders, digital turntables and other audio devices with external 10MHz clock input. - ALM: Status indicator. - 4-channel 10MHz outputs, ... moreincluding 2-channel square waves and 2-channel sine waves.
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Free Shipping Condition: New Location: Seattle, United States Avoid storing the products in a place at high temperature, high humidity and in Corrosive gases. Do not touch the product with water, as this may cause ... moreabnormal output waveforms.
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$3.50 Shipping Condition: New Location: China Normally, two glass tubes made of special materials reeds are separated. imported normally open reed. Int buttonpin = 3; / / define the Reed sensor interface. ... morePinMode (buttonpin, INPUT); / / define Reed sensor as the input interface.
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Free Shipping Condition: New Location: Lake Worth, United States Do not touch the product with water, as this may cause abnormal output waveforms.
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Free Shipping Condition: New Location: Charlotte, United States FT232 with isolated serial port module, 1. Increase the isolation gap, PCB slot, better avoid creepage, improve safety performance. Usb-a male interface, ... moreno cable, directly plug into the computer USB port can be used.
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$2.48 Shipping Condition: New Location: China The comparator output, the signal is clean, the waveform, the driving ability to exceed 15mA. Product vibration, vibration switch instantly disconnect ... morethe output output high, the green light is not on;.
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$3.59 Shipping Condition: New Location: China Module Features : 1 . Using the NTC thermistor sensor , good sensitivity 2 . The comparator output signal is clean, good waveform , driving ability , ... moremore than 15mA. 3 . adjust the temperature distribution position detection threshold 4 . The working voltage 3.3V-5V 5 . The output form : DO digital switching outputs ( 0 and 1 ) and AO analog voltage output 6 . A fixed bolt holes for easy installation 7 . A small PCB board size : 3.2cm x 1.4cm 8 . Using a wide voltage LM393 comparator Module for use 1.The thermal resistance of the module is very sensitive to the ambient temperature , typically for detecting the temperature of the surrounding environment ; 2.Through the potentiometer adjustment, you can change the temperature detection threshold ( IE, control temperature ) , su.
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$3.59 Shipping Condition: New Location: China Arduino Module. Motor Drive Module. Speed Reduction Gear. Headset, Bluetooth Headset. Signal Transmitter. Digital Thermostat. Bluetooth Headset. Fishing ... more& Hunting.
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