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Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India Series dml4(d). We are here to help and will do our best to resolve any issues. ref no: 126706. weight: 1.650 kg.
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Free Shipping Condition: New Location: China $99.99USD RDC6442 Panel,it is only a Button panel,not all the laser controller set. If your old controller is RDC6442 and the keypad is worn out,you can ... moreuse this panel to replace. Ruida RDC6442G/S system is a new generation system for 4-Axis control of laser engraving and cutting. Digital Laser Control Signals: (1) TTL level output, 50 mA, Drive Capability (2) PWM frequency 2K-50K for adjustable (3) PWM duty ratio is 1% ~ 99%, adjustable (4) PWM value is up to 5.0 V One-Way 24V Power Supply, >2A Motor Control Signal: Common-anode Output, Drive Capability 20 mA. Motor control pulse frequency: Max.500KHZ .
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Free Shipping Condition: New Location: China Hello, we will mark the product's new and old status on the product title. Hope to understand. I hope everyone can understand each other. Best wishes. ... moreWe have focused on various PLC/CNC products for more than 10 years.
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Free Shipping Condition: New Location: Hong Kong SAR China Hello, we will mark the product's new and old status on the product title. Hope to understand. I hope everyone can understand each other. Best wishes. ... moreWe have focused on various PLC/CNC products for more than 10 years.
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$1.98 Shipping Condition: New Location: China Material: Stainless Steel SUS. Light weight and simple working principle,high reliability. Size:65mm,100mm,150mm,200mm.
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$3.50 Shipping Condition: New 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: College Point, United States NY PLATFORM products MAINLY INCLUDE Regulated DC Power Supply. Switching Power supply, Power Inverter, Soldering/Rework Station, SMD Hot air rework station, ... moreSMD Antistatic Lead free soldering station& Accessories, Digital Storage Oscilloscopes, Testing meters and instruments& Accessories, Power Tool Battery& Accessory etc. NY PLATFORM SUPPLIES HIGH-quality products. PROVIDES specialty technical support and DELIVERS SERVICE GUARANTEES TO ENSURE CUSTOMER SATISFACTION. WITH THESE competitive advantages, WE NOT ONLY continue to broaden product CATEGORIES to LEAD in highly competitive marketS, BUT ALSO SUCCEED to STRENGTHEN OUR PARTNERSHIPS WITH VARIOUS CHANNELS IN emerging marketS. AS ALWAYS, We strive to OFFER our customers THE BEST integrated solutionS and BEST-IN-CLASS service. Ultrasonic Module HC-SR04. Ultrasonic ranging module HC-SR04 provides 2cm- 400cm non-contact measurement function. The ranging accuracy can reach to 3mm. The modules includes ultrasonic transmitters, receiver and control circuit. If you are sourcing a ultrasonic ranging module. The HC-SR04 is good choose. Its stable performance and high ranging accuracy make it a popular module in electronic market. Compared to the Shape IR ranging module. HC-SR04 is more inexpensive than it. But it has the same ranging accuracy and longer ranging distance. The basic principle of work: Using IO trigger for at least 10us high level signal, The Module automatically sends eight 40 kHz and detect whether there is a pulse signal back. If the signal back. Through high level, time of high output IO duration is the time from sending ultrasonic to returning. Test distance =(high level time×velocity of sound(340M/S) 2, Wire connecting direct as following: 1. 5V Supply, 2. Trigger Pulse Input, 3. Echo Pulse Output, 4. GND, power supply:5V DC, quiescent current: effectual angle: ranging distance: 2cm– 500 cm, resolution: 0.3 cm There are 4 pins out of the module: VCC. Trig, Echo, GND. So it’s a very easy interface for controller to use it ran
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$2.99 Shipping Condition: New Location: China Comparator using LM393 chip, work stable. the photosensitive resistance module is most sensitive to ambient light, generally used to detect brightness ... moreof ambient light, trigger MCU or relay module etc.;.
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$2.99 Shipping Condition: New Location: China Comparator using LM393 chip, work stable. the photosensitive resistance module is most sensitive to ambient light, generally used to detect brightness ... moreof ambient light, trigger MCU or relay module etc.;.
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$3.00 Shipping Condition: New Location: China CJMCU CCS811-811 air quality monitoring Digital Internal gas sensor. air quality sensor CCS811 characteristics 1 x CJMCU CCS811-811 Sensor. I2C signal ... moreoutput, direct communication with the main system.
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Free Shipping Condition: New Location: Denver, United States Input feedthrough current (AC) 0-10A / 20A / 50A (SZT15 series); 0-100A / 150A / 200A (SZT20 series). Mutual inductance current monitoring, high current ... moredetection accuracy, stable performance, safe isolation of input and output.
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$2.89 Shipping Condition: New Location: China Recommendations For You Mini Digital Power Amplifier Board Module USB Power TDA2030A Power Amplifier DIY Kit Electronic Production Version 2*15W Audio ... moreAmplifier Board Dual- Channel AC/DC 12V 2.5-5V 2X3W Mini Audio Class D amplifier board new 2.0 Double Track Amplifier Board AC/DC Power Supply TDA7297 Audio Amplifier Board Dual- Channel DIY Kit Visit my eBay Store: ChipWorld Product Name: NEW Liquid Level Controller Sensor Module Water Level Detection Sensor SKU: 3208 Parsts No. Package: Brand: Quantity: 1 work voltage:5V controller PCB size:42*69mm sensor PCB size:86*21mm Three color LED indicate low(red) Medium(yellow) high(green) water, low water pumping or high-water pumping can be switched on and off when you press the function switch bounce(ie not pressed) when low water relay(external pumps work) start adding water, the water level rises to a high level relay off(pump stopped working) until the water level drops below the low water level again relay again, the above process cycle. This feature is used in automatic water equipment, allowing the water level is maintained at a low level and high level between. When the function switch when pressed, when the high-water relay(external solenoid valve) begins to drain, the water level drops below the low water relay off(solenoid valves stop working) until the water level rises again to the high-water relay pull again, the above process cycle. This feature is used in automatic drainage device, allowing the water level is maintained between low water and high water level. 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 LCD2002 2002 20x2 Character Display Module for Arduino Yellow new 2PCS 12864 Blue Backlight 128X64 Dots Graphic Matrix LCD Module Display LCM GOOD $ 9.94 + free shipping $ 22.94 + free shippi
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Free Shipping Condition: New Location: San Diego, United States The float may be slightly dented in transportation, which will not affect its use. Size: Cable Length: 40cm, Float Body. 1 x Float Switch Stainless Steel ... moreDouble Ball. High Quality ETL/CSA/CE/NSF/FCC - We passed every evaluation of pool products, even ASTM which for pool alarm in USA laboratory.
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$26.72 Shipping Condition: Neu Location: China
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Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India We are here to help and will do our best to resolve any issues.
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$17.00 Shipping Condition: New Location: China
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$2.99 Shipping Condition: New Location: China LJ18A3-8-Z BX DC6-36V Inductive Proximity Sensor Detection Switch Cable NPN Normally Open Electronic Wire. Current consumption: NPN PNP type 13MA or less. ... moreOutput type: NPN three lines (non-embedded). NPN: refers to the sensor signal output level signal: low (negative), common positive.
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Free Shipping Condition: New Location: China SZC23 series AC current sensing switch is designed and manufactured to solve the AC current monitoring. 1 Current Sensing Switch. The switch has no limit ... moreon the number of opening and closing, and the speed reaches the ms level.
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$2.99 Shipping Condition: New Location: China Working principle: The liquid level sensor is mainly composed of a magnetic reed switch and a float. There are magnetic materials in the float. A float ... moreswitch is a device used to sense the level of liquid within a tank, it may actuate a pump, an indicator, an alarm, or other device.
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$3.00 Shipping Condition: New Location: China
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$3.50 Shipping Condition: New Location: China (The sensor’s accuracy is specified to range from ±3% at best to over ±10% in less optimal conditions.). XSHUT This pin is an active-low shutdown input; ... morethe board pulls it up to VDD to enable the sensor by default.
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$3.20 Shipping Condition: New Location: China (The sensor’s accuracy is specified to range from ±3% at best to over ±10% in less optimal conditions.). XSHUT This pin is an active-low shutdown input; ... morethe board pulls it up to VDD to enable the sensor by default.
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$3.50 Shipping Condition: New 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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$24.98 Shipping Condition: New Location: Moisling, Germany 3/2 - 5/2 - way solenoid valve, Namur, 110V 50 / 6, 1/4 ", 1.5-8bar, with manual override, Aluminum. Safety Switch Stand Alone. Frequency switching:
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Free Shipping Condition: New Location: China Feature: 1. Extensive Uses: Allows for application on water dispenser, water heater, humidifier, water tower, drainage pool and so on. Item Type: Float ... moreSwitch. Material: PP. If you do not receive our reply within 48 hours, pls.
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Free Shipping Condition: New Location: 乐清市, China Power Input: 110V/0.5A 10W. When the float ball rises or falls with the liquid to the level of the switch, The magnetic force of magnet which inside of ... morethe float ball will cause the reed switch to turn ON.
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Free Shipping Condition: New Location: China Current Detection Range: DC: ±70A, AC: 50A. Feature: 1. The point of overcurrent setting is adjustable, and the setting resolution is 3A. With overcurrent ... moreoutput indication, the output is analog and level.
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Free Shipping Condition: New Location: China Strong protections, with waterproof idling protections and water level overflows detection output.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New Location: China Car Accessories.
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$42.75 Shipping Condition: Neu: Sonstige (siehe Artikelbeschreibung) Location: Wuppertal, Germany Sonst erstatten wir Ihnen den vollen Preis. Zustand „Neu: Sonstige“.
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Free Shipping Condition: New Location: Hong Kong SAR China Brand Omron MPN 61F-GPN-BT Model 61F-GPN-BT UPC Does not apply.
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$3.00 Shipping Condition: New Location: China Module High precision, blind spots (2cm) super close. using IO trigger distance, the high signal to at least 10us. Module works Detection distance: 2cm-450cm. ... moreElectrical level output: at the end of 0V.
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$3.00 Shipping Condition: New Location: China With NEC format infrared IR encoding function. With NEC format infrared IR transmitter function. With infrared Transmitter expansion interface. We will ... moreleave it for everyone that leaves it for us.
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$3.20 Shipping Condition: Neu Location: China Flow range: (at 1～25L\MIN) ±3%. The water flow sensor is mainly composed of a plastic valve body, a water flow rotor assembly and a Hall sensor. It is ... moreinstalled at the water inlet end of the water heater to detect the water flow rate.
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Free Shipping Condition: New Location: China Feature: 1. An analog vibration sensor based on a piezoelectric ceramic sheet is an inverse transformation process that uses piezoelectric ceramics to ... moregenerate vibration. When the piezoelectric ceramic piece vibrates, an electrical signal is generated.
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$2.99 Shipping Condition: New Location: China The temperature value can be self-corrected for temperature compensation of humidity and air pressure. CSB: Chip select pin, connected to the high level ... more(default) to the IIC communication interface, connected to the low level for the SPI communication interface.
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$2.99 Shipping Condition: New Location: China Pin #3 is OUT from arduino (WHITE wire). Fingerprint door locks, safes, guns, financial and other security areas;. 1 X Optical Fingerprint Reader Sensor. ... moreHost interface: UART (TTL logic level). Storage capacity: 240.
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Free Shipping Condition: New Location: China
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Free Shipping Condition: New – Open box Location: Bhavnagar Wadva S.O, India Possible service and competitive pricing.
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$1.95 Shipping Condition: Brand New Location: China We will reply you ASAP.
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$2.99 Shipping Condition: New Location: China CJMCU-608 password key storage, random number generator. Protected storage of up to 16 keys, certificates or data. IIC interface: 1MHz standard. IO port ... morelevel: 1.8-5.5V. SCL: serial clock input. SDA: Serial data input.
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$4.75 Shipping Condition: New Location: Carmel, United States Clamp On Float Switch. Water level detector.
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$3.00 Shipping Condition: New Location: China 1PCS TCS34725 RGB Light Color Sensor Recognition IR Blocking Filter For Arduino. Red, Green, Blue (RGB), and White Light Sensing with IR Blocking Filter. ... moreVery High Sensitivity ?. Ideally Suited for Operation Behind Dark Glass.
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$3.20 Shipping Condition: New Location: China Detection angle: 360°(spherical) no dead ends;. Widely used in lighting situations,anti-theft alarm situations. Trigger: Repeat Trigger (default);. microwave ... moresensors using planar antenna and receiving echo.
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$2.73 Shipping Condition: New Location: China Model: BF4RP. 1 x Fiber Optic Sensor. Light source: Red LED (660nm). Warranty Policy Service Level. Asia,Japan.
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$2.99 Shipping Condition: New Location: China The MS5540C is a SMD-hybrid device including a precision piezoresistive pressure sensor and an ADC-Interface IC. The MS5540C HE is the high endurance ... moreversion of MS5540C sensor. The MS5540C is fully software compatible to the MS5534C and previous versions of MS5540.
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$1.28 Shipping Condition: New Location: China High Quality Stainless Steel Float Switch Tank Liquid Water Level Sensor Double Ball Float Switch Tank Pool Flow Sensors. 1 x MINI Indicator Vertical ... moreWater Level Sensor Stainless Steel Float Switch. The float ball is made of stainless steel 304, the circlip is made of 316L material, and the reed switch is made of high-power reed switch imported from Japan and the United States.
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$25.66 Shipping Condition: New Location: Moisling, Germany 3/2 - 5/2 - way solenoid valve, Namur, 110V 50 / 6, 1/4 ", 1.5-8bar, with manual override, Aluminum. Safety Switch Stand Alone. Frequency switching:
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$3.00 Shipping Condition: New Location: China (1) using IO port TRIG trigger location, to the high level signal of at least 10us;. Module size: 41mm 28.5mm. Farthest distance: 4.5m. 1, Horizontal ... moredistance;. So constantly cycle test, that can achieve.
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Free Shipping Condition: New Location: China STAINLESS STEEL: The float level switch uses 304 stainless steel and 316L materials, pressure and corrosion resistance, has a long service life. Item ... moreType: Float Level Switch. Feature: 1. EASY INSTALLATION: The water level switch is corner double point design, side installation, compact and practical, compatible with more devices.
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Free Shipping Condition: New Location: China With digital filtering and echo recognition function. Electricity, mining. 4-20mA analog output. Output Mode: 4-20mA R L> 600Ω. Feature: 1. Modular circuit ... moredesign, military-quality multilayer PCB board, tight hardware structure and reasonable layout.
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$2.99 Shipping Condition: New Location: China Liquid Water Level Sensor Horizontal Float Switch For Aquariums Fish Tank Pool Descriptio n Feature: 100% Brand new and high quality. A float switch is ... morea device used to sense the level of liquid within a tank. Applicable any water quality. Product Specification: Material: plastic Color: black Switch power(Max) 10W Switching voltage(Max)AC 100V Switching current(Max)AC 0.5A Electric strength: AC1500V/Imin Contract resistance:＜200 milli-ohm Temperature rating:20℃ ~ +80℃ Cable length: About 400 mm/ 15.76" Float length: 85 mm/ 3.35" Package Included: 1x Water Level Sensor Shipping 1. All items will be shipped to buyer's ebay address. Before you pay. Please make sure your address in ebay matches the address you would like us to ship to. 2. We ship within 2 business days(weekends and public holidays are not cognized as business days) after full payment is received and cleared. Generally. Delivery time is 15-25 days. 3. As there are weight and cubage restrictions on international order. We are unable to offer you any discount or combined shipping for multiple items. All items are shipped separately. There is no local pickup service. No third party shipping carrier will be used. 4. 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. 1. We are committed to give you the best customer service possible. If for any reason you are dissatisfied with a purchase. Please contact us and we'll assist you with a prompt solution. We'd like to settle any problem in a friendly manner. 2. We want to make sure you are happy with our item. If for any reason you wish to return the item. Contact us within 14 days from the delivery date and we will give you a full refund or exchange. Only unused, undamaged and original condition item can be qualified for a return. Buyer is responsible for return shipping fee. Pl
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Free Shipping Condition: New Location: Poland Load Impedance 6V. Material of core: Silicon steel sheet. AC Current Transmitter. Zero offset, TA = 25 ℃ ≤0.1mA lub ≤10mV. Related output: DC 4-20mA two-wire ... moresystem. Linearity: 0.5%. Accuracy: 1%. Technical data.
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Free Shipping Condition: New Location: 金东区, China Liquid level sensor stainless steel double ball floating switch tank. 1 x floating switch stainless steel double ball. Tired of guessing how much water ... moreor fuel is left in the tank, you need this new liquid floating switch.
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$2.00 Shipping Condition: New Location: 龙华区, China USR-TCP232-306 Ethernet Converter RS422/RS232/RS485 Serial Server Support DNS. Q00226 1 Piece USR-TCP232-E Serial Server RS232 RS485 To Ethernet TTL Level ... moreDHCP Web Module. USB3.0 to 4 Ports RJ45 10/100/1000M Gigabit Adapter USB 1 Gigabit Ethernet Lan.
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Free Shipping Condition: New Location: Miami, United States VCC: 2.7V to 5V ;SIG logic: output low level when t is no trigger and high level when t is trigger. Using optically transmissive principles of design, ... moreno loss, no noise with a longer life.
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Free Shipping Condition: New Location: China Description:1.SW-420 is a single roller type omnidirectional induction trigger switch. This product can sense vibration and tilt in different directions.2.This ... moreproduct is completely sealed and can be waterproof and dustproof. Suitable for tilting and vibration induction triggering of small current circuits.3.When there is no vibration or tilt, the product is in the closed ON/OFF state and is in a stable state. When there is vibration or tilt, the conductive resistance increases or decreases, and a current pulse signal is generated, thereby triggering the circuit.4.The vibration sensor is a vibration sensing element developed for alarms. Because it simplifies the complicated structure of buzzer and magnet plus spring used in traditional alarms, it has been widely used in electric alarms in recent years.
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Free Shipping Condition: New – Open box Location: Bhavnagar Takhteshwar S.O, India Quality is the first with best service. · Product Detail 100-240V AC|.
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Free Shipping Condition: New Location: Ontario, United States 240V vfd capacitor before purchasing. rated current 25A (Represents the maximum current the VFD can withstand,this is a fixed value). higher horsepower ... morevfd than your motor's. To protect the VFD, be sure to.
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