Category: Measurement & Analysis Instruments
Showing 4241–4256 of 4308 results
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XY-APWM 1-Channel 1Hz-150KHz Signal Generator Square Wave Generator with Case LCD PWM Frequency Duty Cycle Amplitude Adjustable Module
$17Voltmeters & AmmetersAdd to cart1.DescriptionXY-APWM signal generator is a device that provides electrical signals at a variety of frequencies, square wave, and output levels.It is used as a signal source or excitation source for testing.Widely used in production practice and technology.2.Features1>.LCD high definition display2>.Support amplitude adjustment3>.Support frequency adjustment4>.Support duty cycle adjustment5>.High precision detection6>.Support power-down memory function7>.1-Channel PWM output8>.Dual Precision …
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XY-CD60 Solar Battery Charger Controller Module DC6-60V Charging Discharge Control Low Voltage Current Protection Board M0XD
$17Voltmeters & AmmetersAdd to cartFeaturesMade of high quality material, sturdy, durable and practical to use.Great for fixing overload and low voltage, protects the battery from undervoltage, protects the battery from overcharging, and protects the load control, prolong battery life.When the battery voltage is insufficient, disconnect the load and connect the charger. When the battery voltage is too high, disconnect …
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XY-DJ01 DC6-30V Digital Display one-way Relay Module Delay Power off Disconnect Trigger Delay Cycle Timing Circuit Switch
$21Voltmeters & AmmetersAdd to cartDescriptionRelay module delay power off and trigger delay cycle timing circuit switchTiming range:0.01 second to 9999 minutes The liquid crystal display of this product is very clear, easy to use, and powerful, but please read the operating instructions of this product in detail. It is a very practical product.Product Highlights1. With LCD display, the current …
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XY-KA15H 12V 24V Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo Board 20Wx2 Bluetooth Amp Amplificador APP
$26Sound Level MeterAdd to cartAPP download addressApple IOS:search in the Apple store:Xinyilian or sinilinkAndroid:https://m.pp.cn/detail.htmlch_src=pp_dev&appid=7921907&ch=default or download from the official website:http://www.sinilink.com/release.apkOr download the APP on your mobile phone:PP Assistant, search for ‘Xinyilian’ to download in PP Assistant or scan the code to download the APP(Note:Android major mainstream markets have been put on the Xiaomi market, and the Huawei market has …
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XY-KPWM LCD Display Signal Generator 1-Channel 1Hz-150KHz 3.3V-30V PWM Pulse Frequency Duty Cycle Adjustable Module
$17Voltmeters & AmmetersAdd to cart1.DescriptionXY-KPWM signal generator is a device that provides electrical signals at a variety of frequencies, square wav e, and output levels. It is used as a signal source or excitation source for testing.Widely used in production practice and technology.2.Features1>.With outer casing2>.LCD high definition display3>.Support UART4>.Support frequency adjustment5>.Support duty cycle adjustment6>.High precisio n detection7>.Support power-down memory …
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XY-PWM1 Pulse Frequency Duty Cycle Adjustable Module Square Wave Rectangular Wave Signal Generator
$15Signal GeneratorAdd to cartModule DescriptionThe PWM output can set the frequency and service cycle respectively.The frequency is divided into four areas:automatic switching1. XXX (without decimal point):The smallest unit is 1Hz, and the value range is 1Hz 999Hz; the minimum unit of2. X. XX (decimal point in 100 bits) is 0.01 kHz, and the value range is 1.00 kHz …
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XY-SEP4 Adjustable Automatic Voltage-Up and Voltage-Down Power Supply Module Constant Voltage and Current Solar Charging
$26Voltmeters & AmmetersAdd to cartProduct highlightsThe product LCD display has clear interface, simple operation and nearly perfect protection mechanism.Hardware protection:anti-reverse connection protection at the input end, anti-reverse connection without burning; short circuit protection at the output end, anti-reverse injection protection at the output end, no anti-reverse diode is added when charging the battery;Software Protection:Overvoltage Protection (OTP), Overcurrent Protection (OCP), …
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XY-UDP CNC USB Color Screen Power Supply Voltage Step-down Module Constant Voltage Constant Current 5V to 9V 12V 24V USB Voltage Controller USB Tester
$43USB TestersAdd to cartApplication1. As a common boost-and-drop power supply with over-voltage/over-current/over-power/over-temperature/under-voltage protection;2. The product has constant current function and can charge all kinds of small rechargeable batteries within 0.6V-30V within 15W.Charging step(1) Determine the floating charge voltage and current of your rechargeable battery; (If the lithium battery parameter is 3.7V/2200mAh, the floating charge voltage is 4.2V, if …
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XY-UDT DC USB Tester DC Boost/Buck Converter CC CV Power Module 5V TO 0.6-30V 2A Adjustable Regulated
$41USB TestersAdd to cartApplication1.Power System (PER)1. As a common boost-and-drop power supply with over-voltage/over-current/over-power/over-temperature/under-voltage protection;2. The product has constant current function and can charge all kinds of small rechargeable batteries within 0.6V-30V within 15W.Charging step(1) Determine the floating charge voltage and current of your rechargeable battery; (If the lithium battery parameter is 3.7V/2200mAh, the floating charge voltage is …
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XY-WPWM Pulse Frequency Duty Cycle Adjustable Module Square Wave Rectangular Wave Signal Generator
$13Signal GeneratorAdd to cartPWM pulse frequency duty cycle adjustable module square wave rectangular wave signal generatorModule Highlights1.LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty cycle;2. Wide frequency range, high precision;3. Serial communication, TTL levelFirst, the module descriptionPWM output, you can set the frequency, duty cycle;Frequency is divided into …
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XY-WTH1 Temperature and Humidity Control Digital Display High Precision Dual Output Automatic Constant Temperature and Humidity Control Board
$32Voltmeters & AmmetersAdd to cartXY-TR01 Temperature and humidity control module high precision digital display word double output automatic constant temperature and humidity control panelProduct adopts industrial-grade chip, high-precision SHT20 temperature and humidity sensor.Product FunctionProduct features are two main types of classification:the functions of temperature and humidity;Function of temperature are as follows1. The automatic identification of work modeThe system automatically …
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710W 220V Electric Jig Saw Variable Speed Power Metal Wood Cutting Woodworking Tool
$111Electric SawAdd to cartFeatureHEAVY DUTY POWER JIGSAW:Whether it’s cutting or sawing wood, plastics, ceramics, tile, cardboard, this saw saves in creating straight, curved and circular cuts. For DIY, carpentry, sawing and cutting jobs at home, workshop, garage or the yard.COMPACT POWER:Don’t let its size fool you – this tool is capable of 3,000RPM with a powerful 710W motor …
710W 220V Electric Jig Saw Variable Speed Power Metal Wood Cutting Woodworking ToolRead More
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Drillpro 10pcs 3.175mm Shank 2.5mm End Mill Blue Coated Spiral Ball Nose CNC Milling Cutter
$36Milling CutterAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.SpecificationMaterial:Tungsten CarbideHardness:65HRCSurface Treatment:Nano-blue CoatedCutting diameter:2.5mmShank diameter:3.175mmCutting length:12mmOverall length:38mmQuantity:10pcsFeaturesHigh-density polished, wear-resistant, high temperature.High cost-effective, improve efficiency.Mainly used in cutting and engraving.Can be engraved copper, auminum, ABS, acrylic, PVC, nylon, resin, most plastics etc.Package …
Drillpro 10pcs 3.175mm Shank 2.5mm End Mill Blue Coated Spiral Ball Nose CNC Milling CutterRead More
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8X Magnifier Full Metal Arm Spare Part for Full Aluminum Alloy Base Soldering Station
$17Maintenance FixtureAdd to cartFeaturesOnly Suitable for Full Aluminum Alloy Soldering Station CNC Base PCB Fixture Universal Strange Third Hand Welding Tools (ID:1236918 and 1238765)Make your Soldering Station more usefulItem name:MagnifierDiatemer:70mmMagnification:8XWeight:107gArm Thread Diameter:M10Package includes1 x Magnifier (The base and other accessories are not included)
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SVBONY 1.25 Plossl 40mm Eyepiece Fully Multi Green Coated Metal for Astronomy Telescope
$41Microscope Parts & AccessoriesAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Features1.100% Brand New and Never Used2.Fully metal1.25′ Plossl 40mm Multicoated Eyepiece3.Fully Multi coated offering the best image4.2 set of four slices of multilayer film gluing lens5.Full Metal, soft Rubber Eyeguard6.The inside of …
SVBONY 1.25 Plossl 40mm Eyepiece Fully Multi Green Coated Metal for Astronomy TelescopeRead More
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21V Cordless Power Impact Drill Rechargeable 2 Speed Electric Screwdriver Driver with 2 Batteries
$196Power DrillAdd to cartSpecificationModel:21VMaterial:Plastic+MetalColor:BlueBattery:21V 1500mAhHigh-speed:1750rmp/minLow-speed:550rmp/minChuck Size:10mmTorque:18+1 ModeTorque Peak:13-32NMWorking Light:YesSize:20x22x6.5cmFeatures-With in LED working light.-Waterproof and shockproof.-Powered by Li-Ion rechargeable battery.-Electril dirll, used for wood, metal, plastic, etc.-Free selection mode for high precision working.-Screwdriver, 1-18 level torque settings for adjustment.-High-speed is 1750rmp/min and Low-speed is 550rmp/min.-Cordless impact drill, can be used to concrete, brick wall, etc.-3 in 1 forward / …
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Large Stainless Steel Potato Ricer Masher Fruit Press Juicer Crusher Squeeze
$52Other Hand ToolsAdd to cartFeatures1. Manual ricer, suitable for home/travel/outdoors activities.2. Using food-grade stainless steel, safe and durable.3. Time saving, easy to making potato dishes.4. Can also be used for pureeing and juicing soft fruits and vegetables.5. Effective to squeeze via the dense hole.6. Adopts leverage principle for simple operation.Specification1. Name:Potato Ricer Masher2. Model:F268453. Color:Silver4. Material:stainless steel5. Size:29×9.5×13.5cm(14inchx3.7inchx5.3inch)Package Included1 …
Large Stainless Steel Potato Ricer Masher Fruit Press Juicer Crusher SqueezeRead More
