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Free Shipping Condition: New Location: China Eco-Aquarium Water Purifier Cube Fish Tank Active Carbon Clean Water Filter. 1x 8 Channel Relay. Mode 3: Inter lock ing. 2pcs N20 Motor +Propeller 22000RPM ... moreHigh Speed Motor Propeller Model Fan DIY Kit.
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Free Shipping Condition: New Location: China The item is a professional and practical DC 12V 40A 5-pin relay, heavy-duty impact molded relay socket. It is universal fit. - Current: 40A. Related Hot ... moreSale. 5 x Auto relay. | Cell Phones & Accessories |.
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$2.99 Shipping Condition: New Location: China Automatically switch between cooling and heating mode. If the Set Temperature Value is 25celsius. Start the cooling mode when the temperature is higher ... morethan 25.5 degrees Celsius. Three working modes: automatic, heating and cooling.
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Free Shipping Condition: New Location: China 8channels -40~500 degree DC 8-30V PT100 RTD RS485 Temperature Sensor Module Modbus RTU Platinum Thermal Resistance Collector -40~500C. 1 pcs PTA8D08 8ch ... morePT100 RS485 Acquisition module. Can read temperature and PT100 resistance value.
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$2.84 Shipping Condition: New Location: China
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$32.04 Shipping Condition: Neu Location: China 1 x 5012H Oscilloscope Assembly. 4: 100 MHz analog bandwidth @ 500 ms / s sample rate (1X = 5 MHz, 10X = 100 MHz). 1: analog bandwidth: 100 MHz. 1 x 100 ... moreMHz appropriate probe (1X and 10X). 9: Connection Mode: AC / DC.
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Free Shipping Condition: New Location: China 1PC Insulation resistance tester KEW3023A. The security locking system prevents incorrect operation within the 500 and 1000V range. Fuse quick break ceramic ... morefuse 0.5A/600V (Ø 6.35 × 32mm). Short circuit output current DC 220 ± 20mA.
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$2.99 Shipping Condition: New Location: China Trigger: repeatable trigger (default). Trigger mode: repeatable;. Module lens: small lens. Trigger mode: L non-repeatable trigger / H repeat trigger (default ... morerepeat trigger). Internal use of digital signal processing, pit interference strong.
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$3.19 Shipping Condition: Neu Location: China 1 x 5012H Oscilloscope Assembly. 4: 100 MHz analog bandwidth @ 500 ms / s sample rate (1X = 5 MHz, 10X = 100 MHz). 1: analog bandwidth: 100 MHz. Spot ... moreWelder. 45 In 1 Sensor. Powerful waveform file manager, support for viewing thumbnails, viewing, viewing details, turning pages, deleting and much more.
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$2.78 Shipping Condition: Neu Location: China Probe lead 2. Dual digital display LED digital tube display, intuitive and easy to see. 45 In 1 Sensor. Display color: Red+Red, Red+Blue (optional). Working ... moretemperature: -10~+65 ℃. Battery Protection Board.
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$3.84 Shipping Condition: Neu Location: China 1 X Aquarium Hydroponic PH Electrode Probe Or Liquid PH Value Detection Sensor(Depend on your choose). Nano Sheild. PH Electrode Probe Liquid PH Value ... moreDetection Sensor OLED LED&RGB. The detection concentration range: PH0-14.
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$3.20 Shipping Condition: New Location: China LOW : Lower limit probe. hope you could understand. HIGH : Upper limit probe. Size: 54mm x 27mm x 19mm. Working principle.
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Free Shipping Condition: New Location: China 1 PCS DC 12V 24V 4CH RS485 PT100 Temperature Collector. (1)4-channel PT100 temperature acquisition. 3. Adapted sensor: PT100 3-wire or 2-wire sensor. ... morePT1+: 1 channel PT100 positive input. PT1-: 1 channel PT100 negative input.
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Free Shipping Condition: New Location: 龙岗区, China Description: There are many ultrasonic ranger module on the market, but sometimes, these kind of sensor needs to work in conditions more than the Lab. ... moreThis water proof ultrasonic sensor meets this requirement. It has a good performance and almost the same usage of HC-S04 module. Features: Small size, easy to use Low voltage, low power consumption High accuracy Strong anti-jamming Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions Specification: Working voltage: DC 5V Static working current: 5mA Working current: 30mA Acoustic emission frequency:40KHz Wiring:+5V(positive); Trig(control); Echo(receive); GND(cathode) Connection with arduino: 5V:5V Suply Trig:D12 Echo:D13 GND:GND Application: Horizontal distance messurement Obstacle avoidance.
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Free Shipping Condition: Neu Location: China ADS5012H 2.4" LCD Screen Digital Mini Oscilloscope 100MHz Bandwidth 500MS/s. 4: 100 MHz analog bandwidth @ 500 ms / s sample rate (1X = 5 MHz, 10X = 100 ... moreMHz). 1 x 5012H Oscilloscope Assembly. 1: analog bandwidth: 100 MHz.
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$3.19 Shipping Condition: Neu Location: China Power Suppler : DC 12V/24V AV 220V. With large and clear LCD display for better readability. Upper and lower limits of temperature can be set. Sensor ... moreType: NTC (10K/3435). Storage temperature: -10 - 60°C.
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Free Shipping Condition: New Location: China Factory default value : Low speed 20%, acceleration temperature 30°C, acceleration. Temperature probe resistance : Ring probe 110°C. Fan current : Within ... more0.8A (not overloaded). 1PCS Automotive Relay JD1926A 5 Pin JD1927A 4 Pin Relay 12V Fog Lamp Relay.
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Free Shipping Condition: New Location: China Excitation source is AC, effectively preventing probe polarization, promising the accuracy. Item Type: Analog Sensor Module. Number of Probe: 2. Other: ... moreWaterproof Probe. Feature: 1. Module Interface: PH2.0-3P.
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$2.78 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. Relay Current:
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$2.78 Shipping Condition: Neu Location: China The probe can be inserted directly into the ground. when the humidity is lower than the set value of starting pump starts irrigation, when the humidity ... morereaches the set value to stop irrigation. the operation is very simple.
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$3.00 Shipping Condition: New Location: China L Rated Current: 10A. l Temperature: 18 4 °C. l Excellently sensitive to ambient temperature. l 5/10 x Temperature Fuses. l Designed with wire for easy ... moreinstallation and use. l Total Length: About 21cm.
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Free Shipping Condition: New Location: China Model RP1018H. Input capacitance 1.5pF. Input impedance 200MQ. MAX input:DC+AC peak:18kV CAT II. MAX load current: 9OuA. Humidity: 85%RH or lower (at ... more35℃). Test temperature range: -10~55℃. Test line length: 2M±0.2M.
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Free Shipping Condition: Brand New Location: China 1 pcs 16CH NT28B16 RS485 NTC Temperature sensor Board. 16Ch RS485 Temperature Collector Modbus RTU Paperless Recorder 10K B3950 NTC Sensor. 1 This module ... moredoes not have an NTC sensor. 2 There are four different versions, be sure to use the corresponding sensor (10K/20K/50K/100K B3950 1%), otherwise the temperature will not be accurate.
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Free Shipping Condition: New Location: Lexington, United States After finished, press SET to confirm and back. 💎Indicator, LED State Instruction: Indicator: OFF indicates the relay is switched off; ALWAYS indicates ... morethe relay is closed. The more you order at once, the better the price.
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$3.20 Shipping Condition: New Location: China 1 x DC12V Relay Module Dual LED Display Cycle Timing Delay Relay Module. Output power: 20A relay. Resistance to temperature conversion table LINK. Temperature ... morerange :-50-120. High temperature protection 0-110.
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$2.78 Shipping Condition: Neu Location: China Example 1: Solar hot water circulation, high temperature sensor — low temperature sensor> 5.0 degrees, action relays, the difference back to 4.5 degrees ... moreis off. The low temperature sensor is larger than the high temperature sensor and the relay does not move.
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$2.78 Shipping Condition: Neu Location: China Sensor Model: NTC (10K/3435). Red line connect the positive DC 4-25V, black line connect the cathode. Water-proof probe. Temp Range: From -50℃ to 110℃ ... more/ -58F - 230F (℃/F switch). Spot Welder. 45 In 1 Sensor.
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Free Shipping Condition: New Location: United States 1 x Fully Welded Assembled Digital Oscilloscope. Trigger position: Center of buffer. With 1KHz / 3.3V square wave test signal source. The trigger level ... moreposition is adjustable. Accuracy: 12 bits. 1 x Alligator clip.
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$2.78 Shipping Condition: Neu Location: China Update rate: 200 MS / sec. Spot Welder. 45 In 1 Sensor. Length of the sensor probe: 100 cm. 1PC NTC Sensor Probe. Am 23.03.21 hat der Verkäufer die folgenden ... moreAngaben hinzugefügt Screen color: red / green / blue.
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$3.00 Shipping Condition: New Location: China Product adopts industrial-grade chip, high-precision SHT20 temperature and humidity sensor. Sensor:SHT20 Humidity Temperature sensor. Humidity range:0%-100%RH. ... moreWork status indicator;. Start Temperature is more than stop temperature, Turn ON cooling mode 'C'.
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$25.00 Shipping Condition: Used Location: New Smyrna Beach, United States The E2697A high impedance adapter allows connection of probes that require a high impedance input (e.g., passive probes, current probes) to the Infiniium ... more54850, 80000 and 90000 Series of high performance oscilloscopes.
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Free Shipping Condition: New Location: China Aquarium fish tank water change system. Lower water level: When the water level is lower than the "high level", the water pump does not work and the water ... morelevel continues to drop. Low: lower limit probe.
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$2.54 Shipping Condition: Neu 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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Free Shipping Condition: New Location: United States 1 x Fully Welded Assembled Digital Oscilloscope. Trigger position: Center of buffer. Professional Waterproof Case Box Special Sealed for RC Car Boat Model ... moreReceiver. Single Watch Travel Case Zipper Storage Coin Bags For Smart Watch Wristwatch Box.
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$3.50 Shipping Condition: New Location: China Output power: 20A relay. Resistance to temperature conversion table LINK. Temperature range :-50-120. High temperature protection 0-110. 1PCS NTC Thermistor ... moreTemperature Sensor Waterproof Probe Cable 1M 10K 1% 3950.
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$2.54 Shipping Condition: Neu Location: China Soil humidity sensor. It is use for detecting soil humidity. Take "Thermal Sensor" as example, if defaults 25 Celsius trigger, DO output low level is ... morevalid; After clockwise adjusting, that is when the temperature is lower than 25 Celsius, it can trigger; if counter clockwise adjusting, then higher than 25 Celsius can trigger.
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Free Shipping Condition: New Location: China 1 x Fully Welded Assembled Digital Oscilloscope. Trigger position: Center of buffer. With 1KHz / 3.3V square wave test signal source. The trigger level ... moreposition is adjustable. Accuracy: 12 bits. 1 x Alligator clip.
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Free Shipping Condition: Brand New Location: China 1 pcs PTA8C04 4ch PT100 RS485 Acquisition module. 4ch DC12V -40~500 Celsius PT100 RTD RS485 Temperature Sensor Module Modbus RTU Platinum Thermal Resistance ... moreCollector. MODBUS RTU protocol, 03 read command, 06/16 write command.
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$3.19 Shipping Condition: Neu Location: China Wifi communication module 1 (only XY6014-W has it). Output power range: 0-900W. Support over-temperature protection, the external temperature probe will ... morebe attached to the battery over-temperature automatic stop charging.
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$2.78 Shipping Condition: Neu Location: China OLED LED&RGB. Probe lead 2. Am 30.10.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Dual digital display LED digital tube display, intuitive ... moreand easy to see. Display color: Red+Red, Red+Blue (optional).
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$3.19 Shipping Condition: Neu Location: China Magnetization inspection function. Adjustable magnetization intensity. ●AC magnetization. ● DC magnetization. ● AC magnetization. Netic yoke flaw detector. ... moremagnetic powder inspection of surface and near surface defects for various steel structures, boilers, pressure vessels, pressure.
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Free Shipping Condition: New Location: China Silicone Molds Chocolate Silicone Mold Chocolate Frog Molds Silicone Food Molds. Red Fibre Washers Hose Gasket Washers Fiber Washers Fitting Flat Spring ... moreWasher. 1 x Driver Board. 3 Pcs Swimbait Fishing Lure Rock Roll Minnow Saltwater Lures Baits.
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$2.78 Shipping Condition: Neu Location: China Power Suppler : DC 12V/24V AV 220V. With large and clear LCD display for better readability. Sensor Type: NTC (10K/3435). Upper and lower limits of temperature ... morecan be set. Working temperature: 0- 50°C.
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Free Shipping Condition: New Location: 金东区, China Lower water level: When the water level is lower than the "high level", the water pump does not work and the water level continues to drop. COM: Relay ... morecommon communication. Maximum load: 10A/250VAC, 10A/125VAC, 10A/30VDC, 10A/28VDC, 10A/12VDC.
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$5.85 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Lower water level: When the water level is lower than the "high level", the water pump does not work and the water level continues to drop. Aquarium fish ... moretank water change system. Low: lower limit probe.
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Free Shipping Condition: Brand New Location: China 1 pcs PTA8E16 16ch B version -40℃ to +500℃. PT100 to RS485 Acquisition Board. Can read temperature and PT100 Resistance Value. Adapted sensor: PT100 3-wire ... moreor 2-wire sensor. PT100 sensor specifications(Type A).
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Free Shipping Condition: Brand New Location: China 1 pcs 16CH NT28B16 RS485 NTC Temperature sensor Board. 16Ch RS485 Temperature Collector Modbus RTU Paperless Recorder 100K B3950 NTC Sensor. 1 This module ... moredoes not have an NTC sensor. 2 There are four different versions, be sure to use the corresponding sensor (10K/20K/50K/100K B3950 1%), otherwise the temperature will not be accurate.
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$2.54 Shipping Condition: Neu Location: China HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module Quantity:4pcs Color: White + Green Dimension: 3.2cm x 2.4cm x 1.8cm(approx) ... moreInfrared sensor with control circuit board The sensitivity and holding time can 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 We only accept PAYPAL payment. Payment must be received within 7 days after you bid it.If you don't like it any more.Please contact us, we will cancel the transaction. We only ship to verified paypal address. All our packages are sent from China Post airmail within 3 business days after receiving the payment. Since the weather or customs of import country may cause shipping time take approximately 10-30 days. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. We hope our each item will be a surprise to you. But in case it is not acceptable to you, please do not hesitate to contact us, and we will do our best to help with your problem mainly through the following 2 solutions: we can provide free replacement. 7 day 100% money back guarantee. You may return the purchased item within 7 days after receiving and we will fully refund you. Thanks And Good luck!
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Free Shipping Condition: New Location: China Working current 40MA. Standby current 10MA. Lower water level: When the water level is lower than the "high level", the water pump does not work and the ... morewater level continues to drop. Aquarium fish tank water change system.
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$3.00 Shipping Condition: New Location: China Display: 0.28" digital tube, Two color blue and red. Battery: 2x DC 1.5V LR44 Button Batteries (not Included). Size: 4.7cm x 2.7cm x 1.3cm/1.85" x 1.06"x ... more0.51" (Approx.). Main Color: Black. Why buy from us.
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Free Shipping Condition: New Location: 金东区, China Lower water level: When the water level is lower than the "high level", the water pump does not work and the water level continues to drop. COM: Relay ... morecommon communication. Maximum load: 10A/250VAC, 10A/125VAC, 10A/30VDC, 10A/28VDC, 10A/12VDC.
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Free Shipping Condition: New Location: China Acoustic Guitar Part Electric Guitar Toggle Switch Guitar Selector Switch. 5Pcs 2P Waterproof 2P On/Off Mini Small Toggle Toggle. - Turn on the function ... moreof temperature/humidity report, the product will test the state of temperature/humidity and relay at 1S interval.
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$3.00 Shipping Condition: New Location: China The circuit has a constant resistance, and the fan will turn at low speed when it is powered on. If the temperature continues to rise, the fan will continue ... moreto accelerate to close to full power;. If the temperature continues to rise, the fan will continue to accelerate until it is close to full power;.
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$3.40 Shipping Condition: New Location: China Generally speaking, the higher the TDS value, the more dissolved substances contained in the water and the less clean the water. Therefore, the value ... moreof TDS can be used as one of the basis for reflecting the cleanliness of water.
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$2.99 Shipping Condition: New Location: 罗湖区, China ZING EAR ZE-800 3A-20A Overload Amp Protection Switch 120V AC/250V AC/32V DC. Quantity: 1pc. - Insulation Resistance: >100MΩ. - Reset: Manual Push Reset. ... more25℃-135% of Rated Current -Trip within 1 Hour.
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$3.30 Shipping Condition: New Location: China Isolated Industrial USB to RS485 Communication Module TVS ESD Protection CH340E Standard RS-485 Connector Converter Board. CH340E chip, without crystal ... moreoscillator, more stable performance, with power indicator TXD, RXD indicator.
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$3.59 Shipping Condition: New Location: China Set the acceleration temperature of 35 degrees Celsius, accelerate the width of 10 degrees. 2510-3P bend (pin spacing 2.54mm). 5% -100 part fan low output ... moremay not turn. Input reverse connection protection.
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Free Shipping Condition: New Location: China Output current: 9V 12V 19V maximum 4A, continuous operation 3A. 24V max 3A, continuous 2.5A. For example, the output is 19 volts, and the input 12 volts-90 ... morevolts can be stable at 19V output. under boost conditions.
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$2.00 Shipping Condition: New Location: China Output power: 70W. Short circuit protection: yes. Output current: 3-4.5A. Due to the light and screen difference, the item's color may be slightly different ... morefrom the pictures. DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Interface Relay Module 1.
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