| "12V 24V Intelligence Solar Cell Panel Battery Charge Controller Regulator with 5V Dual USB Port, LCD Display 20A" |
| "DescriptionBrand Name: PLYCLLis_customized: YesApplication: Charger Controller Package:1.1X 10A Solar Contorller2.1X User Manual kw1210 controller is a kind of intelligent, multi-purpose solar charge and discharge controller. Fixed LCD display with a very friendly interface is used in this product; various control parameters can be flexibly set, fully meet your various application requirements. >>PRODUCT FEATURES 1.Build-in industrial micro controller.2.Big LCD display,all adjustable parameter.3.Fully 4-stage PWM charge management.4.Build-in short-circuit protection,open-circuit protection,reverse protection,over-load protection.5.Dual mosfet Reverse current protection ,low heat production. >> SYSTEM CONNECTION 1.Connect the battery to the charge regulator - plus and minus.2.Connect the photovoltaic module to the regulator - plus and minus.3. Connect the consumer to the charge regulator - plus and minus.The reverse order applies when deinstalling!An improper sequence order can damage the controller! GeneralModel-Quantity1 setForm ColorODMaterialABSSpecificationEnglish Manual / SpecYesDownload Link-Packing List:ProductPackage Weight:0.189kg (0.417lb)Package Size:12cm x 12cm x 12cm (4.72in x 4.72in x 4.72in)"
Price: 8.65 |
| "RXDZ BNC Plug Crimp Connectors for RG58 RG-58 RG400 LMR195 Coax Male (20 PCS)" |
| "BNC Male RG59 Coaxial Crimp Connector Adapter Set for CCTV cameraGeneralBrandRXDZQuantity20 piecesMaterialMetalSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List20 x BNC Male Crimp ConnectorsPackage Weight:0.136kg (0.300lb)Package Size:2.6cm x 1.6cm x 1.6cm (0.79in x 0.39in x 0.39in)"
Price: 7.49 |
| "3296 High Precision 104 100k Ohm Variable Resistor Potentiometer Trimmers - Blue (10 PCS)" |
| "Model6331Quantity10ColorBlueMaterialPlastic + copperSpecificationResistance: 104 (100k ohm)FeaturesAdjust voltage (DC voltage and signal voltage) and currentApplicationFor DIY projectPacking List10 x Potentiometer trimmers GeneralModel6331Quantity10ColorBlueMaterialPlasticQuantity10ColorBlueMaterialPlasticMaterialPlasticPacking List1 * piecePackage Weight:0.017kg (0.037lb)Package Size:0cm x 0cm x 0cm (0.00in x 0.00in x 0.00in)"
Price: 2.49 |
| "RXDZ Dual Row 5 Position Clear Covered Screw Terminal Block Strip Connector 600V 15A - Black (15PCS)" |
| "Feature: Dual Row, 5 Positions, Removable Plastic Insulating Cover, Screw Barrier Terminal Block.Each pair of terminals is insulated from the next, prevent circuit in disorder.GeneralBrandRXDZModelTB1505Quantity15 pieceMaterialMetal plasticSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List15 x Fence terminalsPackage Weight:0.34kg (0.750lb)Package Size:6.5cm x 5cm x 2cm (2.36in x 1.97in x 0.79in)"
Price: 14.99 |
| "Universal QI Wireless Charger Receiver Module Wireless Charging Receiving PCBA Board for DIY" |
| "Product specifications:- Built-in smart IC, meets international Qi standard, control the charging mechanism and makes a quick charging- Wireless receive voltage: 5V / 1000mA- Output voltage: 5V / 800~1000mA- Wireless receive distance: 3mm~8mm- Suitable for electronic devices with DC 5V voltage. Ideal for DIY lovers.- when equipment cable for charging, AD_E control signal can be used to control external conduction MOS tube, close the wireless charging function at the same time.- charging status indicator: the cable connected to 5 v peripherals input signal, the signal is high, wireless off outputWireless Charger = Transmitter + Receiver.To make the wireless charger work, you must have both Transmitter and Receiver at the same time:GeneralBrandCwxuanQuantity1 setMaterialPCBASpecificationEnglish Manual / SpecNoOther FeaturesCertificationQIPacking List1 x Wireless Receive Module 1 x Welding CablePackage Weight:0.013kg (0.029lb)Package Size:15cm x 10cm x 0.5cm (5.91in x 3.94in x 0.00in)"
Price: 3.20 |
| "RXDZ JF-1040B Frame Pull Type Electric Electromagnet Solenoid 400mA 10mm 25N DC 12V" |
| "Rated DC 12VType PullForce & Stroke 10mm 25NBody Size 39 x 29 x 24mm/1.6"" x 1.2"" x 0.95""(L*W*H)Plunger Bar Size 42 x 9.7mm/1.6"" x 0.38""(L*D)Screw Hole Diameter 3mm/0.12""Plunger Hole 3mm/0.12""Wire Length 20cm/7.8""Pull type, linear motion, open frame, plunger spring return, DC solenoid electronmagnet. DC Solemoid Electromagnet mainly used in vending machines, transport equipment, office facility household appliance, mechanical, etc.Notice: please take the electromagnet put down gently when you install it. The screw thread can make a corresponding change according to your demand. This product is small in size, please pay attention to in the process of using electricity, so as not to damage the electromagnet.Wire color randomGeneralBrandRXDZModelJF-1040BQuantity1 pieceMaterialMetal, electronic partsSpecificationEnglish Manual / SpecNoOther FeaturesOther FeaturesDC 12VCertificationNOPacking List:1 x Electromagnet SolenoidPackage Weight:0.083kg (0.183lb)Package Size:4.5cm x 3cm x 2.5cm (1.57in x 1.18in x 0.79in)"
Price: 8.29 |
| "RXDZ 20Pcs BNC Chassis Panel Mounted Socket Female Soldering Type Connector Adapter" |
| "Type BNC Female Straight AdapterThread Dia 9mm BNC Female Jack Solder Straight Panel Mount Connector.GeneralBrandRXDZQuantity20 pieceMaterialmetalSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List20 x BNC Chassis Panel Mount Female ConnectorPackage Weight:0.108kg (0.238lb)Package Size:7cm x 5cm x 1.5cm (2.76in x 1.97in x 0.39in)"
Price: 5.49 |
| "RXDZ 10cm x 22cm Copper Tone Prototyping PCB Print Circuit Boards (5 PCS)" |
| "Hole Dia(Approx) 1mm / 0.039""Hole Pitch(Approx) 2.54mm / 0.1""Size(Approx) 100 x 220mm / 3.9"" x 8.7""(W*L)Thickness(Approx) 1.3mm / 0.051""Net Weight 61gGreat for building a prototype of an electronic circuit, single side copper PCB.Referencing numbers printed on four sides for easy reference of individual holes.GeneralBrandRXDZQuantity5 piecesMaterialFR-4 fiber; colorSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List5 x Universal PCB BoardsPackage Weight:0.154kg (0.340lb)Package Size:22.2cm x 10.2cm x 2cm (8.66in x 3.94in x 0.79in)"
Price: 7.99 |
| "SSR-40DA 40A Solid-state Relay - Gray + Silver" |
| "Specification Input; 3~32V DC; Output: 24~380V AC; Current: 40AFeatures Widly used in petrochemical equipment, power station, substation relay protection systemApplication Control high power relay GeneralModelSSR-40DAQuantity1 pieceMaterialPlastic metalSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List1 x RelayPackage Weight:0.116kg (0.256lb)Package Size:6.3cm x 4.6cm x 2.7cm (2.36in x 1.57in x 0.79in)"
Price: 9.02 |
| "RXDZ WRNK-187 K-Type 3mm x 200mm 0-500C Thermocouple Probe Temperature Sensor" |
| "Type K TypeFork Terminal Spacing 5mm/ 0.197""Probe Head Size 3 x 200mm/ 0.12"" x 8 ""(Dia*L)Probe Total Length 29.5cm/11.6""Cable Length 30cm/ 12""(Not Stretched)Miniature K-Type connector, 0-500C temperature rangeSpecially designed for digital thermometer which requires k type sensorGeneralBrandRXDZModelWRNK-187Quantity1 pieceMaterialElectronic parts, plasticSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List1 x Thermocouple ProbePackage Weight:0.079kg (0.174lb)Package Size:30cm x 3cm x 3cm (11.81in x 1.18in x 1.18in)"
Price: 4.99 |
| "RXDZ NR-81533B -50C to +500C Temperature Controller K-Type Thermocouple Probe Sensor" |
| "100% Brand New and High QualityFits for temperature controllersOperating Temperature: -50C to +500C (-58F to +932F)Cable length: approx. 2000mmProbe Length: 14.5cm+6.5cm (right angle part)Probe End Point Dia: 16mmHandle Length: 13cmK Type, Handheld Surface Thermocouple Probe.It can be used to measure the surface temperature of the dies, molds, flat glass ware, aluminum manufacturing, bearings and other solid.GeneralBrandRXDZModelNR-81533BQuantity1 pieceMaterialPlastic, metalSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPackage Weight:0.202kg (0.445lb)Package Size:30cm x 5cm x 3cm (11.81in x 1.97in x 1.18in)"
Price: 9.99 |
| "SM-25 DIY Building Block Style ABS Round Hole Breadboards Set" |
| "ModelSM-25Quantity6MaterialABSSpecificationCome with six small breadboards (5 x 5 round holes, hole pitch: 0.1cm), great for arbitrary placement and connectionFeaturesSmall breadboard colors: Green / Orange / Red / Blue / White / BlackApplicationRound hole design, great for DIY projects.Packing List6 x Bread board GeneralModelSMQuantity6MaterialABSSpecificationComeMaterialABSSpecificationComePacking List1 * piecePackage Weight:0.04kg (0.088lb)Package Size:0cm x 0cm x 0cm (0.00in x 0.00in x 0.00in)"
Price: 3.10 |
| "RXDZ SSR-25 DA 25A 3-32V DC / 24-380V AC Solid State Relay + Heat Sink" |
| "Feature:1. High reliability, high efficiency and long lifespan2. No electric spark, no noise and no contact3. Fine electro magnetic interference, high sensitivity and fast switching speed4. Low drive voltage and current5. Unique shape and novel structure6. Especially suitable for corrosion, moisture, dust resistant and other harsh environments 7. Widely used in many automatic control systemsSpecification:This is solid state relay SSR-25DA.Model: SSR-25DAInput voltage: 3-32V DCOutput voltage: 24-380V ACOutput current: 25AGeneralBrandRXDZModelSSR-25DAQuantity1 pieceMaterialAluminum, electronic partsSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List1 x Solid State Relay(within heat sink)Package Weight:0.2kg (0.441lb)Package Size:8.2cm x 5.2cm x 5.2cm (3.15in x 1.97in x 1.97in)"
Price: 9.64 |
| "RXDZ AC 220V LCD Microcomputer Timer Switch Programmable Controller KG316T" |
| "Product Name: Timer switchModel: KG316TWorking voltage: AC 220VCapacitance: resistance load: 25ATiming control range: 1min ~ 168hWorking environment: -25 â ~ 60 âProduct power consumption; 1.5VAControl output: 4000W 25ATiming error:"
Price: 8.99 |
| "4-Channel 5V Relay Module - Black + Blue" |
| "4-Channel 5V Relay Module - Black + Blue"
Price: 5.49 |
| "BH1750FVI Digital Light Intensity Sensor Module - Blue" |
| "ModelBH1750FVIQuantity1ColorBlueMaterialPCBSpecificationROHM original BH1750FVI chip; Power supply: 3-5V; Illuminance range: 0~65535 lx; Sensor built-in 16 bitAD converter; Omit complex calculation and not demarcate environment light source, can finish 1 lux high precision testFeaturesLight Intensity Sensor ModuleApplicationDIY projectsPacking List1 x Light Intensity Sensor Module GeneralModelBH1750FVIQuantity1ColorBlueMaterialPCBSpecificationROHMQuantity1ColorBlueMaterialPCBSpecificationROHMMaterialPCBSpecificationROHMPacking List1 * piecePackage Weight:0.027kg (0.060lb)Package Size:0cm x 0cm x 0cm (0.00in x 0.00in x 0.00in)"
Price: 3.49 |
| "ZHAOYAO 2.54mm Breakaway PCB Board Header Connector Assortment Kit for Arduino Shield (20 PCS / 40Pin Male and Female)" |
| "Brand new and high quality connectors kit.All Products Spacing:2.54mm.Made of high quality plastic and metal, durable in use.Package includes 20pcs 2.54mm pitch 1-40Pin head connector and male and female dupont connector.Great items for wire connecting in the field of Automotive,electrical appliances,medical and Internet.GeneralBrandZHAOYAOQuantity1 setMaterialPlasticSpecificationEnglish Manual / SpecNoOther FeaturesOther Features-Certification-Packing List20 x 40Pin Male and FemalePackage Weight:0.067kg (0.148lb)Package Size:11cm x 11cm x 5cm (4.33in x 4.33in x 1.97in)"
Price: 5.99 |
| "ZHAOYAO 40Pcs Double Sided PCB Board Prototype Kit for DIY Soldering and Electronic DIY Projects, 5 Sizes" |
| "WHAT YOU GET? – Package comes with totally 40 pcs prototype circuit blank breadboards that is enough for various electronic and soldering project.5 DIFFERENT SIZES – 2x8cm, 3x7cm, 4x6cm, 5x7cm, 6x8cm size are included in this assorted prototyping boards. You also can cut these pc boards into any shape any size when you need.STURDY AND EASY TO USE - All the proto boards are thick and double sided. The plated holes are pre-tinned and very solid which make them very easy to solder components on.FITS FOR LARGE, MEDIUM AND SMALL PROJECTS - You can keep the prototyping boards connected for larger projects or snap them to smaller sizes for medium or small projects.PRODUCT WARRANTY AND CUSTOMER SERVICE - We provide 48-day money-back and 24-month warranty. Please feel free to contact us if you have any questionGeneralBrandZHAOYAOQuantity1 setMaterialPCBSpecificationEnglish Manual / SpecNoOther FeaturesOther Features-Certification-Packing List12 x 2*8CM prototype PCB universal boards12 x 3*7CM prototype PCB universal boards6 x 4*6CM prototype PCB universal boards6 x 5*7CM prototype PCB universal boards4 x 6*8CM prototype PCB universal boardsPackage Weight:0.201kg (0.443lb)Package Size:5cm x 5cm x 5cm (1.97in x 1.97in x 1.97in)"
Price: 13.15 |
| "Smart Car Kit, 4WD Smart Robot Car Chassis Kits with Speed Encoder and Battery Box for Arduino DIY Kit colorful" |
| "Description Condition: NewType: Voltage Regulator GeneralModel-Quantity1 setMaterialABSSpecificationDownload Link-Packing List:ProductPackage Weight:0.515kg (1.135lb)Package Size:12cm x 12cm x 12cm (4.72in x 4.72in x 4.72in)"
Price: 19.99 |
| "ZHAOYAO NANO 3.0 Controller Terminal Adapter, Nano Expansion Board NANO IO Shield, V1.O Simple Extension Plate for Arduino" |
| "NANO IO Shield DIY NANO IO Expansion Board DIY Kits for Arduino NANO Features: 100% brand new and high quality New Expansion Board Terminal Adapter DIY Kits for Arduino NANO IO Shield V1.0 IO Expansion Shield For Arduino Nano is specifically designed to facilitate an easy connection between Expansion Shield For Arduino Nano and many other devices. In essence, it expands for Arduino Nano controller to link those devices in a simple and trouble free manner. Specifications:PCB size: 5.5*3.8cm PCB Board color: Blue Net weight: Approx.22g GeneralBrandZHAOYAOQuantity1 setMaterialPVCSpecificationEnglish Manual / SpecNoOther FeaturesOther Features-Certification-Packing List1 Set x NANO IO Shield for DIYPackage Weight:0.026kg (0.057lb)Package Size:5cm x 5cm x 5cm (1.97in x 1.97in x 1.97in)"
Price: 3.49 |
| "ZHAOYAO 120pcs 20cm Length Jumper Wires Dupont Cables 40pin M to F, 40pin M to M, 40pin F to F for Breadboard" |
| "10 different colors, 120units copper cable in total, for making prototypes with arduino boards, stepper motor 3D printer etc,The combinations provide a jumper for whatever you need.Just peel offFactory directly, 10 tiny copper wires inside of single jumper wire: high-level copper wire inside, durable for conductive connection.0.127mm, 36 AWG/ single root, 20cm(7.87inch)/axis;Standard 2.54mm headers and sockets.Can be detached into 120 single axis: 40 male-male, 40 male-female, 40 female-female.Computers and smart phone maintainance, Various prototyping, such as Arduino/Maker/3D printer control board, DIY experiment needs frequently, If the terminals does not damaged it can be reused, if damaged can also be used for soldering.GeneralBrandZHAOYAOQuantity1 setMaterialPlasticSpecificationChipset-English Manual / SpecNoDownload Link -Other FeaturesOther Features-Certification-Packing List1 x Set of 20cm 40-pin Male to Female prototyping Jumper Wires Ribbon Cables1 x Set of 20cm 40-pin Male to Male prototyping Jumper Wires Ribbon Cables1 x Set of 20cm 40-pin Female to Female prototype Jumper Wires Ribbon Cables Package Weight:0.116kg (0.256lb)Package Size:21cm x 3cm x 3cm (8.27in x 1.18in x 1.18in)"
Price: 7.99 |
| "V20D 0.36" LED Two Line 3-Digital Direct-Current Voltmeter Module" |
| "ModelV20DQuantity1ColorWhite + greenMaterialPlastic + iron + PCBSpecificationMeasurement range: DC 2.5~30V; 3-digital, 3-digit 0.36"" LED; display color: red; Refresh rate: about 500ms/time; Voltage: DC 2.5~30V (individual power supply)FeaturesDigital voltmeter meterApplicationGreat for DIY project and other electronic productsEnglish Manual/SpecNoPacking List1 x Digital voltmeter meter module (15cm-cable) GeneralModelV20DQuantity1ColorWhiteQuantity1ColorWhiteMaterialPlasticSpecificationEnglish Manual / SpecYesPacking List1 * piecePackage Weight:0.011kg (0.024lb)Package Size:0cm x 0cm x 0cm (0.00in x 0.00in x 0.00in)"
Price: 1.99 |
| "ZHAOYAO 10PCS Micro USB Front Mount Socket Holder Jack Interfaces - Silver" |
| "GeneralBrandZHAOYAOQuantity10 piecesMaterialCopper + plasticSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List10 x JacksPackage Weight:0.008999999999999999kg (0.020lb)Package Size:5cm x 5cm x 5cm (1.97in x 1.97in x 1.97in)"
Price: 4.15 |
| "ZHAOYAO High Quality Multi-functional Mini Breadboard Circuit Board Experimental Board - White" |
| "• phosphor bronze nickel plated spring clip • Matching jumper, diameter 0.8mm • Plastic parts: ABS • Usage: experiment, test • Features: Recyclable, environmentally friendly recycling Structure is clear and easy to use Breadboard can be assembled in fixed unitsGeneralBrandZHAOYAOQuantity1 pieceMaterialABSSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List1 x BoardPackage Weight:0.095kg (0.209lb)Package Size:16.5cm x 5cm x 1cm (6.30in x 1.97in x 0.39in)"
Price: 3.49 |
| "ZHAOYAO XL6009 DC-DC Step-Up Power Module Output Adjustable Ultra LM2577 4A Current" |
| "The DSN6009 is a high-performance BOOST module with 4A switching current. This module uses the XL6009E1, the second generation high-frequency switching technology, as its core chip, and its performance far exceeds that of the first-generation LM2577. The XL6009 boost module offers lower cost and superior performance, and the LM2577 module is about to be phased out. â Ultra-wide input voltage 3V~32V, the best working voltage range is 5~32V;â Ultra-wide output voltage 5V~35V;â Built-in 4A high-efficiency MOSFET switch, the efficiency up to 94%; (LM2577 current is only 3A)â Ultra-high switching frequency of 400KHz can achieve very good results with a small-capacity filter capacitor. The ripple is smaller and the volume is smaller. (LM2577 frequency is only 50KHz) Technical Parameters: Model specificationsDSN6009 Boost ModuleModule propertiesNon-isolated Boost (BOOST)RectificationNon-synchronous rectifierInput range3V~32VOutput range5V~35VInput Current4A (maximum), no-load 18mA (5V input, 8V output, no load less than 18mA. The higher the voltage, the greater the no-load current).Conversion efficiency"
Price: 3.99 |
| "ZHAOYAO 48V Adjustable DC to DCc Buck Regulator Module" |
| "Module parameters1, the length of 40* width 21.5* height 13.5mm (including potentiometer).Input method: IN+ input positive, IN- input negativeOutput method: OUT+ output positive, OUT-output negative1, the input voltage: 4.5-60V,Adjustment method: first correctly connect the input power (between 4.5-60V) and then use a multimeter to monitor the output voltage and adjust the potentiometer (generally clockwise step up, counterclockwise step down).Output voltage: (3-35V) continuously adjustable (no-load commissioning recommended).The lowest pressure difference: 1.5VOutput current: rated current 2A, maximum 3AOutput power: maximum 15WConversion efficiency: up to 92% (higher output voltage, higher efficiency)Static power consumption is only about 6mA. Wiring method: welding, soldering, directly after soldering on the PCB.Operating temperature: Industrial grade (-40°C to +85°C)Load regulation: ±1%Voltage regulation rate: ± 0.5% (In order to achieve the output voltage will be higher when the finger is no load, but as long as there is a 1mA load, the output voltage will be normal, does not affect the function, please rest assured that use.)Short-circuit protection: current limiting, over-temperature protection, self-recovery.GeneralBrandZHAOYAOQuantity1 pieceMaterialPlastic + Electronic ComponentsSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List1 x ModulePackage Weight:0.015kg (0.033lb)Package Size:4cm x 2cm x 1.3cm (1.57in x 0.79in x 0.39in)"
Price: 3.99 |
| "V20D Tri-Wire 0.36" LCD 3-Digit DC Digital Voltmeter - Black + White (0~100V)" |
| "ModelV20DQuantity1ColorBlack + whiteMaterialPlastic + iron + PCBSpecificationMeasurement range: DC 0~100v; 3-digit 0.36"" LCD digital tube; Display color: Blue; Refresh rate: About 500ms per time; Power supply: 3.0~28VFeaturesDigital voltmeter for voltage measurementApplicationSuitable for all kinds of electronic products and DIY loversEnglish Manual/SpecNoPacking List1 x Digital DC voltmeter (15cm) GeneralModelV20DQuantity1ColorBlackQuantity1ColorBlackMaterialPlasticSpecificationEnglish Manual / SpecYesPacking List1 * piecePackage Weight:0.012kg (0.026lb)Package Size:0cm x 0cm x 0cm (0.00in x 0.00in x 0.00in)"
Price: 2.99 |
| "ZHAOYAO HC-SR04 5PCS Ultrasonic Ranging Sensor Modules - Black + Silver" |
| "1. The module has stable performance and accurate measurement distance. Can be compared with foreign SRF05, SRF02 and other ultrasonic ranging module. High-precision module, blind area (2cm) super-close, stable distance measurement is a strong basis for the success of this product to the market!2 main technical parameters: 1: Use voltage: DC5V 2: Quiescent current: Less than 2mA 3: level output: high 5V 4: level output: bottom 0V 5: Sensing angle: not more than 15 degrees 6: Detecting distance: 2cm-450cm 7: High precision up to 0.2cmWiring mode, VCC, trig (control side), echo (receiver side), GND3 module working principle: (1) Use IO trigger ranging to give a high level signal of at least 10us; (2) The module automatically sends 8 square waves of 40khz to automatically detect whether there is a signal return;(3) There is a signal return, through the IO output a high level, the duration of the high level is Ultrasound from launch to return time. Test distance = (high time * speed of sound (340M/S))/2;This module can provide a full range of ranging programs: C51, PIC18F877, ultrasonic LCD1602 display, ultrasonic LCD12864 display, digital display, serial display, ranging reference program. The main technical parameters:1. Use voltage: DC5V 2. Quiescent current: less than 2mA3: level output: high 5V 4: level output: low 0V5: Sensing angle: not more than 15 degrees 6: Detecting distance: 2cm-450cm 7: High precision: up to 3mmWiring method, VCC, trig (control side), echo (receiver side), GND groundThe use of this product: a control port sends a high level of more than 10US, you can wait for a high output at the receiving port.The output can be turned on by the timer. When this port goes low, the value of the timer can be read. This time is the time of this range measurement.Can calculate the distance. Such continuous cycle test, you can reach the value of your mobile measurement ~ ~Module working principle:(1) Use IO trigger ranging to give a high level signal of at least 10us;(2) The module automatically sends 8 square waves of 40khz to automatically detect whether there is a signal return;(3) There is a signal return, through the IO output a high level, the duration of the high level isUltrasound from launch to return time. Test distance = (high time * speed of sound (340M/S))/2GeneralBrandZHAOYAOQuantity1 setMaterialElectronic componentSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List5 x ModulesPackage Weight:0.055kg (0.121lb)Package Size:5cm x 5cm x 5cm (1.97in x 1.97in x 1.97in)"
Price: 7.49 |
| "DC-DC Step Down Buck Adjustable Constant Voltage Current High Power 12A Solar Charging LED Driver Car Module Converter" |
| "GeneralBrandZHAOYAOQuantity1 setMaterialElectronic ComponentSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:3 x ConvertersPackage Weight:0.232kg (0.511lb)Package Size:10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)"
Price: 7.15 |
| "OPEN-SMART PS2 Joystick Keypad RF 433MHz Wireless Joystick Game Controller Module Kit for Smart Car / 4-axis Aircraft" |
| "This is wireless joystick remote kit that include a wireless joystick control board and a RF 433MHz receiver module.Onboard one game joystick and 4 buttons. The shape of the PCB is suitable for your hands.There is ATmega8A-AU chip onboard that has firmware. It will get position information of the thumb joystick and buttons and then send it out via RF transmitter onboard.Every time the joystick change or one button is pressed or released, the MCU will send the information out.Features:- Onboard MCU: ATmega8A- Working voltage: 3-5.3V- Working current: 42mA(max)- Buttons: with beautiful color key cap and pins are all float, so you should pull up it in your MCU(Active low level output).- Thumb joystick: great to control a smart car or 4-axis Aircraft.- Onboard power supply socket: 2.54mm pitch- Onboard power switch: turn on or turn off the power.- Onboard PROGRAM header: burn bootloader and firmware- Onboard transmitter: large power 433MHz transmitter module- Transfer rate: 2000bps- Transmission distance: When supply power is 5V, the open area transmission distance can be increased to 150 meters.- Positioning hole diameter: 3.2mm- Great for smart car, smart Aircraft projects About receiver module:- Great for Arduino- Library: VirtualWire- Operating voltage: 3 - 5.3VDC- Working frequency: 433MHz- Working Current: 2mA- Sensitivity: -110db- Transfer rate: 2000bps- Antenna: Onboard 433MHz dedicated PCB Antenna- Great for DIY project.GeneralBrandOPEN-SMARTModelN/AQuantity1 setMaterialPCB + Alloy + PlasticSpecificationFrequency433MHzWorking Voltage3-5.3VEnglish Manual / SpecYesDownload Linkhttps://drive.google.com/drive/folders/1rWCMuGcT56DOjpxewpASWwgTYQ5NL6bd?usp=sharingPacking List1 x Remote control1 x Receiver modulePacking List:1 x Remote control1 x Receiver modulePackage Weight:0.097kg (0.214lb)Package Size:11.5cm x 7.5cm x 4cm (4.33in x 2.76in x 1.57in)"
Price: 7.13 |
