Welding Supplies from IOC Homepage
| "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:0.01kg (0.022lb)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 |
| "High Quality Couple Connectors Amplifier Terminal Binding Post Banana Plugs - Black + Red" |
| "Connector Terminal Binding Post Newest! Special! Offer Top! Selling High Qualtiy Red Black Connector Amplifier Terminal Binding Post Banana Speaker Plug Jack FeaturesHigh Quality 100% Brand new! Gold plated. Color coded plastic insulation jacket, for easier recognition Screws locking. No SolderingGeneralQuantity1 pieceMaterialMetal, PlasticSpecificationEnglish Manual / SpecNoDownload Link --Other FeaturesOther Features-Certification-Packing List1 x PlugsPackage Weight:0.032kg (0.071lb)Package Size:5cm x 5cm x 5cm (1.97in x 1.97in x 1.97in)"
Price: 3.12 |
| "2-CH Video Input 3.5" TFT LCD Display Monitor Module w/ Cable" |
| "ModelNoQuantity1ColorBlack + silvery greyMaterialTFT LCD displaySpecificationMaster chip is made of T118FS, using 118 plan; Video format: NTSC / PAL auto shift; Input voltage: DC 12V; Power consumption:"
Price: 17.17 |
| "ZHAOYAO 24M Sampling Rate 8-CH Saleae Logic Analyzer, MCU ARM FPGA Debugging Tool Kit" |
| "Download information address: http://pan.baidu.com/s/1o6v4HPSSoftware and manual download address: http://pan.baidu.com/s/1o6v4HPSSaleae8 performance indicators and saleae16 different, the number of channels less 8, the highest speed is 24M, video software usage can refer to but not the same.If you do microcontroller development, it is strongly recommended that you purchase this product! ! !If you do ARM system development, we strongly recommend that you purchase this product! ! !If you do FPGA development, we strongly recommend that you purchase this product! ! !If you want to do good work, you must first sharpen its tools, as long as you do mcu related products, this tool will be your knife. In particular, doing UART, SPI, IIC communication debugging, so you definitely do more with less.24M sampling rate, can automatically analyze UART, IIC, SPI and many other standard protocols.GeneralBrandZHAOYAOQuantity1 setMaterialPCB circuit boardSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List1 x One Saleae host1 x USB to T-type line1 x 10P DuPont linePackage Weight:0.055kg (0.121lb)Package Size:5cm x 5cm x 5cm (1.97in x 1.97in x 1.97in)"
Price: 9.64 |
| "ZHAOYAO DC 5V 8 Channel Relay Board Module with Optocoupler for Arduino Smart Home Switch" |
| "A baby description1 The module is controlled by optocoupler and Songle relay. The AC voltage is up to 250V, the AC current is up to 10A, the DC voltage is up to 30V, and the DC current is up to 10A.2 Using triode driver, strong driving ability;3 working voltage 5V4 with fixed bolt holes for easy installation5 small PCB size: 4.5cm * 4.6cm * 1.8cm (length * width * height)6 Power indicator (green), two-way relay status indicator (red)7 low pull, high release. Two module interface descriptionLeft 3-pin connector1 JD-VC relay supply voltage2 VCC module supply voltage3 GND module groundRight 4-pin connector1 VCC module supply voltage 5V2 GND module ground31N1-1N2 Relay Control Interface Connected to MCU PortGeneralBrandZHAOYAOQuantity1 setMaterialPCB circuit boardSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List1 x ModulePackage Weight:0.134kg (0.295lb)Package Size:5cm x 5cm x 2cm (1.97in x 1.97in x 0.79in)"
Price: 8.49 |
| "ZHAOYAO Battery Holder with Wires and Switch for 2 x AA Battery (10 PCS)" |
| "AA cell battery holder is intended for 2 batteriesHas on-off switch functionWire leads are includedGreat for use in electronics applications and small hobby projectsGeneralBrandZHAOYAOQuantity1 setMaterialPlasticSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List10 x AA Battery Holder BoxPackage Weight:0.249kg (0.549lb)Package Size:3cm x 3cm x 3cm (1.18in x 1.18in x 1.18in)"
Price: 8.16 |
| "Car 150W DC 8~32V to 9~46V Boost Converter Regulator for Laptop" |
| "- Color: Blue + silver- Material: PCB- Power: 150W- Module properties: Non-isolated module- Input Voltage: 8~32V - Input Current: 16A Max. (please enhance heat dissipation if over 8A)- Output voltage :9~46V (adjustable, default output 19V)- Output current: 8A Max. (please enhance heat dissipation if over 4A)- Static operating current: 15mA (12V to 20V)- Output power: 90W(natural cooling), 150W(enhance heat dissipation )- Capacitance: 2x 470uF/35V(input) ; 2x 330uF/50V(output)- Operating temperature: -40~85'C- Working frequency: 380KHz- Conversion efficiency: up to 95%- Operating LED indicator: Yes- Short circuit protection: None- Input reverse polarity protection: None (If need please install diode at input port )- Installation: 4x 3mm screws- Wiring: Terminals, Needn't solder, V-IN input, V-OUT output- Module size: 60mm x 50mm x 20mm- Testing:- 16V to 19V, output current 3A, efficiency 94%- 12V to 20V, output current 5A, efficiency 89.5%- 12V to 30V, output current 3A, efficiency 89.2%- 24V to 42V, output current 3A, efficiency 95.2%- Suitable for Car power DIY project, provide power supply for laptop, PDA or other deigital device GeneralMaterial:SpecificationEnglish Manual / SpecYesPacking List1 * piecePackage Weight:0.08400000000000001kg (0.185lb)Package Size:0cm x 0cm x 0cm (0.00in x 0.00in x 0.00in)"
Price: 7.49 |
| "ZHAOYAO 10PCS SMA Female Solder Edge 1.2 mm Space PCB Clip Mount Straight RF Connector Plugs - Golden" |
| "Specifications:Series: SMAGender: PlugType: Outside screw Inside holeImpedance: 50OhmFrequency: 0~6 GHzConnector Material:CopperLength: 13 mmStitch Length: 4 mmCap Length: 6.5 mmFeatures:1.High reliability, strong vibration resistance, good mechanical and electrical performance.2.This SMA socket is suitable for all kinds of wireless module.Used to connect the antenna, the welding circuit board, the antenna socket,etc.3.Radio equipment and instrument, and ground transmission system, which are widely used in the vibration and harsh environment,are widely used in radio frequency coaxial cable.GeneralBrandZHAOYAOQuantity1 setMaterialMetalSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List10 x SMA Female RF ConnectorsPackage Weight:0.023kg (0.051lb)Package Size:3cm x 3cm x 3cm (1.18in x 1.18in x 1.18in)"
Price: 4.65 |
| "DC 4.5~32V to 5~42V Step Up Voltage Regulator Converter - Blue" |
| "BrandN/A ModelN/AQuantity1 ColorBlue MaterialGlass fiber SpecificationModule: 6A step-up version Module properties: non-isolated step-up module (BOOST) Input voltage: 4.5-32V Input current: 0-6A Output voltage: 5-42V adjustable Output current: 0-6A (Related with the input and output voltage Differential pressure. the larger the different voltage, the smaller of the output current ) Operating temperature: -40°c to +85°c Working frequency: 180KHz Conversion efficiency: up to 94% Over-temperature protection: Yes (Over-temperature automatic shutdown output) Input reverse polarity protection: No ( please install diode at input port ) Installation: four 3mm screws Connection: Welding (V-IN input, V-OUT output) Dimensions: 60x30x20mm FeaturesStep up voltage application. for example battery, power transformers, DIY adjustable voltage regulator. 5V to 12V, 5V to 24V, 12V to 19V, 12V to 24V, 12V to 36V etc. ApplicationFor DIY project English Manual/SpecYES Packing List1 x DC step up converter GeneralModel03100229Quantity1MaterialGlassSpecificationEnglish Manual / SpecYesPacking List1 x DC step up converter Package Weight:0.045kg (0.099lb)Package Size:12cm x 8cm x 2.2cm (4.72in x 3.15in x 0.79in)"
Price: 5.99 |
| "RXDZ 10 x SPST Green Cap Latching Push Button Switches AC 250V/1.5A 125V/3A" |
| "action Type: latching; Poles: SPSTRating Voltage: AC 250V 1.5A, AC 125V 3A;terminals quantity: 2;mounting thread DIA.: 12 mm / 0.47 inchButton DIA.: 9mm/ 0.35""; Terminals Pitch: 5.5mm / 0.22"";Overall Size: 27 x 14 mm / 1.1"" x 0.55""(Max. L * D)Feature: 2 terminals, green round cap push button, self lock contact Type, 12mm mounting hole diameter.The push button switch is used in industrial controlling circuits for controlling in electromagnetic starter, Contactor, relay and other electric circuits.GeneralBrandRXDZQuantity10 piecesMaterialPlastic metalSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List10 x Push button switchesPackage Weight:0.028kg (0.062lb)Package Size:6cm x 5cm x 2cm (2.36in x 1.97in x 0.79in)"
Price: 3.68 |
| "MC-38 Wired Door Sensor Magnetic Switch for Arduino (5 PCS)" |
| "High quality imported ABS, imported reed switch; 1007#/26#360mmUL wireModel:MC-38Action distance: 18mm ± 6mmSwitch withstand voltage: 110VDCLoad current: 500mALife: 1 million timesSwitch Output: Normally Closed (Normally Closed: Magnet near Conduction.)Surface mounted, suitable for non-iron doors or windows Surface mountingSize: 27x14x7.6mmMC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System DetectorNote: No external power supply, connect to wired or wireless alarm control panel GND and N.C ports directly! Please note that this item not fit to iron door, It will decline magnetic of the sensorGeneralBrandRXDZModelMC-38Quantity5 piecesMaterialPlastic metalSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List5 x Magnetic Door ContactsPackage Weight:0.076kg (0.168lb)Package Size:10cm x 5cm x 2cm (3.94in x 1.97in x 0.79in)"
Price: 6.49 |
| "RXDZ 10Pcs AC 125V 3A AC250V 6A ON/OFF SPST Momentary Pushbutton Switches - Red" |
| "Product Name : Push Button Switch;Model : PBS-110;Action Type : MomentaryPoles : SPST;Rating Voltage : AC 125V 3A AC 250V 6A;Terminals Quantity : 2Mounting Thread Dia. : 7mm / 0.28"";Button Dia. : 6mm / 0.24"";Terminals Pitch : 3.5mm / 0.14""Overall Size : 27.5 x 10mm / 1.1"" x 0.4""(Max. L * D)The push button switch is used in industrial controlling circuits for controlling in electromagnetic starter, Contactor, Relay and other electric circuits.GeneralBrandRXDZQuantity10 piecesMaterialPlastic, metalSpecificationEnglish Manual / SpecNoOther FeaturesCertificationNOPacking List10 x Push Button SwitchesPackage Weight:0.038kg (0.084lb)Package Size:6cm x 4cm x 2cm (2.36in x 1.57in x 0.79in)"
Price: 4.49 |
| "ZHAOYAO Micro USB 1A Lithium Battery Charger Modules" |
| "âBasic propertiesâModule Name: Lithium Battery Charging BoardCharging method: linear chargingCharging current: 1A (adjustable)Charging accuracy: 1.5%Input voltage: 4.5V-5.5VFull charge voltage: 4.2VInput Interface: MICRO USB InterfaceOperating temperature: -10°C to +85°CCan it be reversed: can not be reversedWeight: 1.8gPeripheral size: 25 x 19 x 10mm (Taobao minimum volume)Features:â
This module uses a very mature charging chip TP4056, the peripheral circuit is simple, the protection performance is good, and the charging accuracy is high.â
This module is completely mechanically automated and manufactured with all chip parts manufactured. Each module will be tested before shipment and it has high reliability.â
The current of this module can be self-regulated, as long as the fixed resistance in the circuit board is changed, the output can be changed to 100mA-1000mA, which is very convenient.Current regulationGeneralBrandZHAOYAOQuantity1 setMaterialElectronic componentSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:15 / 30 x Modulesï¼Optionalï¼Package Weight:0.029kg (0.064lb)Package Size:2.5cm x 1.9cm x 1cm (0.79in x 0.39in x 0.39in)"
Price: 5.64 |
| "ZHAOYAO 5PCS BNC Male to Male Coaxial Coupler Straight Adapter Connectors" |
| "Product Name : BNC Male to Male Connector;ConnectorType : Male to MaleMaterial : Metal, Plastic;Color : Silver Tone, WhiteDimension : 3.5 x 1.3cm/ 1.4"" x 0.5"" (L*D)Net Weight : 68gGeneralBrandZHAOYAOQuantity1 setMaterialMetal, PlasticSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List5 x BNC Male to Male ConnectorsPackage Weight:0.06900000000000001kg (0.152lb)Package Size:3cm x 3cm x 3cm (1.18in x 1.18in x 1.18in)"
Price: 5.14 |
| "ZHAOYAO Ethernet Shield W5100 Network Expansion Board Module for Arduino Main Board" |
| "With this Ethernet Shield, on for Arduino board can be used to connect to internet.Can be used as server or client.Directly plug puzzle board, no soldering required.Controller: W5100.This is the latest version of the Ethernet Shield.This For Arduino Ethernet Shield which is based on the Wiznet W5100 Ethernet Chip gives you an easy way to get Online.It is directly supported by for Arduino official Ethernet Library.It adds a micro-SD card slot, which can be used to store files for serving over the network.It is compatible with for Arduino Duemilanove (168 or 328), Uno as well as Mega (1280/2560) and can be accessed using the SD library.The Wiznet for W5100 provides a network (IP) stack capable of both TCP and UDP.It supports up to four simultaneous socket connections.Use the Ethernet library to write sketches which connect to the internet using the shield.Fits all version of for arduino Main board,2009,UNO, mega 1280, mega 2560.Size:7cm x 5.4cm x 2.4cm - 2.76inch x 2.12inch x 0.94inchGeneralBrandZHAOYAOQuantity1 SetMaterialElectronic ComponentSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:1 / 3 / 5PCS (Optional) x ModulesPackage Weight:0.104kg (0.229lb)Package Size:10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)"
Price: 8.99 |
| "ZHAOYAO 30cm Servo Remote Control 1 to 2 Y Cables, Male to Female (5 PCS)" |
| "Length: 30cmPackage: 5pcsMaterial: Silicone Wire, Made With High Quality 22 Awg WireUse: For RC Car, plane and helicopter servo connection or receiver connectionContains: Servo Remote control 1 to 2 Y Cables, male to femaleGeneralBrandZHAOYAOQuantity1 setMaterialMetal, PlasticSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List5 x Servo Remote control 1 to 2 Y CablesPackage Weight:0.043kg (0.095lb)Package Size:5cm x 3cm x 3cm (1.97in x 1.18in x 1.18in)"
Price: 5.99 |
| "DC-DC Buck-Boost Module - Red" |
| "BrandN/A ModelN/A Quantity1 ColorRed MaterialPCB + plastic + iron SpecificationRegulator IC: 2577 / 2596; Input: 3.5~28V; Output: 1.25~26V; Rated input: 1A; Output: 1A FeaturesDC-DC buck-boost module ApplicationVarious electronic products or DIY projects English Manual/SpecHave Packing List1 x Buck-boost module GeneralModelNQuantity1MaterialPCBSpecificationEnglish Manual / SpecYesPacking List1 x Buck-boost module Package Weight:0.035kg (0.077lb)Package Size:12cm x 7cm x 2.1cm (4.72in x 2.76in x 0.79in)"
Price: 5.99 |
| "ESAMACT 560Pcs XH2.54 2p 3p 4p 5 pin 2.54mm Pitch Terminal Kit, Housing / Pin Header Connector, Wire Connectors Adaptor XH Kit" |
| "560Pcs 2.54mm Male Female Pin DuPont Terminal Connector Kit Transparent + White DX-480538{DX}Note: All Products Spacing 2.54 mmTotal 560 Pcs. Come with the plastic boxWork greatly with all your typical and breadboard style pin connectors and socketsItems included:2.54mm XHP-2 housing x 20Pcs2.54mm XHP-3 housing x 20Pcs2.54mm XHP-4 housing x 20Pcs2.54mm XHP-5 housing x 20Pcs2.54mm B2B-XH-Athrough-hole type shrouded header x 20Pcs2.54mm B3B-XH-Athrough-hole type shrouded header x 20Pcs2.54mm B4B-XH-Athrough-hole type shrouded header x 20Pcs2.54mm B5B-XH-Athrough-hole type shrouded header x 20PcsXH Female Pin Connector 200Pcs(2.5mm)XH Male Pin Connector 200Pcs(2.5mm)Quantity: 1 setForm Color: Transparent + WhiteMaterial: Nylon + copperSpecificationEnglish Manual / Spec: NoOther FeaturesCertification: NoDimensions WeightGeneralBrandESAMACTQuantity1 setMaterialABSSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Package Weight:0.153kg (0.337lb)Package Size:17.5cm x 10cm x 2cm (6.69in x 3.94in x 0.79in)"
Price: 8.99 |
| "ESAMACT TDA7850 4X50W Car Audio Power Amplifier Board Module w/ BA3121 Denoiser DC 12V" |
| "Are you want to listen to the lossless music? This amplifier board can meet your needs. It adopts TDA7850 high quality chip and BA3121 denoiser for clear sound of music. Features:Adopts high quality audio coupling capacitor.The main filter capacitance is 10000uf, sufficient energy to play superior sound quality of the amplifier.TDA7850 is a high-quality Hi-Fi car audio amplifier IC, sound quality is excellent!LC filter, more pure power, smaller ripple and less interference.With BA3121 noise isolation and noise-canceling.4 inputs and 4 outputs.DC 12V power supply or 12V car power.With delay function, no any impulsive sound, no need to install speaker protection.It's the best choice for car audio upgrade and DIY 4-channel amplifier. Specifications:Power Supply: DC 12V or 12V Car PowerChip: TDA7850Channel Type: 4 Inputs and 4 OutputsOutput Power: 4*50WOutput Match: 4-8 ohm GeneralBrandESAMACTQuantity1 setMaterialMetal+ABSSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List1 x Car Audio Power Amplifier ModulePackage Weight:0.068kg (0.150lb)Package Size:7.5cm x 5.2cm x 3.5cm (2.76in x 1.97in x 1.18in)"
Price: 29.99 |
| "SLA-12VDC-SL-A Relay - Blue (12V)" |
| "BrandN/A ModelSLA-12VDC-SL-A Quantity1 ColorBlue MaterialPlastic + copper SpecificationAmount of electric current: 30A; Coil Voltage: 12V FeaturesRelay ApplicationVarious electric products or DIY projects English Manual/SpecData downloaded here: http://m5.img.dxcdn.com/CDDriver/CD/sku.235991.pdf Packing List1 x Relay GeneralModelSLAQuantity1MaterialPlasticSpecificationEnglish Manual / SpecYesPacking List1 x Relay Package Weight:0.032kg (0.071lb)Package Size:12cm x 10cm x 2.5cm (4.72in x 3.94in x 0.79in)"
Price: 2.49 |
| "SSR-25DD Solid-state Relay - White" |
| "BrandN/A ModelSSR-25DD Quantity1 ColorWhite + silver MaterialPlastic SpecificationInput: 3~32V DC; Output: 12~220V DC; Current: 25A FeaturesWidely used in petrochemical engineering instruments ApplicationControl high-power relay English Manual/SpecNo Packing List1 x Solid-state relay GeneralModelSSRQuantity1MaterialPlasticSpecificationEnglish Manual / SpecYesPacking List1 x Solid-state relay Package Weight:0.123kg (0.271lb)Package Size:6.4cm x 4.5cm x 2.6cm (2.36in x 1.57in x 0.79in)"
Price: 7.99 |
| "Mini 3A 4.5~28V Input 0.8~20V Output Step-Down Voltage Regulator" |
| "BrandN/A ModelN/AQuantity1 ColorGreen MaterialGlass fiber SpecificationInput voltage: 4.5V~28V; Output voltage: 0.8V~20V adjustable; Output current: 3A (max); Efficiency Max. 96%; Output ripple: < 30mV; Dimension: 22 x 17 x 4mm FeaturesOutput step-down voltage regulator ApplicationOutput step-down voltage regulator English Manual/SpecYes Packing List1 x Step-down voltage regulator GeneralModel03100357Quantity1MaterialGlassSpecificationEnglish Manual / SpecYesPacking List1 x Step-down voltage regulatorPackage Weight:0.001kg (0.002lb)Package Size:5cm x 5cm x 3cm (1.97in x 1.97in x 1.18in)"
Price: 2.23 |
| "ESAMACT DSO138 Open Source 2.4" TFT 1Msps Digital Oscilloscope DIY Kit + Probe Unsoldered Flux Workshop STM32 200Khz" |
| "This DSO138 digital oscilloscope kit adopts ARM Cortex-M3 processor and with 2.4-inch TFT screen. It's easy and reliable for circuit operation. It can display frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Features:This kit uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.Can be secondary development on the basis of this kit, for example, it can be changed to Millivoltmeter, data loggers.Adjustable vertical displacement, and with instructions.With automatic, regular and one-shot modes, easy to capture the moment waveform.Available rising or falling edge trigger.Observable previous trigger waveform (negative delay).Can freeze at any time waveform display (HOLD function).Comes 1Hz /3.3V square wave test signal source.With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.Waveform storage function: will not lose the waveform after power off.Short-circuit and open-circuit detection: can help the user find out the soldering error.TFT controller recognition function.Note:This DIY kit is not soldered yet!Specifications:Maximum Real-time Sampling Rate: 1MspsAccuracy: 12BitSampling Buffer Depth: 1024 bytesAnalog Bandwidth: 0-200KHzVertical Sensitivity: 10mV / Div - 5V / Div (1-2-5 progressive manner)Input Impedance: 1MΩMaximum Input Voltage: 50Vpp (1: 1 probe), 400Vpp (10: 1 probe)Coupling Modes: DC / AC / GNDThe Horizontal Time Base Range: 10μs / Div - 50s / Div (1-2-5 progressive manner)Supply Voltage: DC 9VPCB Size: 117 * 76mm / 4.6 * 3inScreen Size: 52 * 40mm / 2 * 1.57inPackage Size: 18 * 12.5 * 3cm / 7.08 * 4.92 * 1.18inPackage Weight: 119g / 4.21ozDSO138 oscilloscope fault analysis and processing explainhttp://www.jyetech.com/Products/LcdScope/DSO138_Troubleshooting_en.pdfGeneralBrandESAMACTModelDSO138Quantity1 setMaterialPCBSpecificationEnglish Manual / SpecYesDownload Link http://pan.baidu.com/s/1eRD8YTsOther FeaturesCertification-Packing List1 x DSO138 DIY Digital Oscilloscope Kit1 x Probe2 x User Manual(English)Package Weight:0.158kg (0.348lb)Package Size:20cm x 15cm x 5cm (7.87in x 5.91in x 1.97in)"
Price: 29.49 |
| "LC XL6009 DC to DC Adapter Non-Isolated Booster Circuit Board Module - Blue + Black" |
| "BrandLC ModelXL6009 Quantity1 ColorBlue + black MaterialPCB SpecificationInput voltage: 3~32V; output voltage: 5~35V; input current: 4A max., 18mA (no load); input way: IN+, IN-; output way: OUT+, OUT -; conversion efficiency: < 94%; output ripple: 50mV. FeaturesBooster circuit board ApplicationDC to DC adapter English Manual/SpecN/A Packing List1 x Module GeneralModelXL6009Quantity1MaterialPCBSpecificationEnglish Manual / SpecYesPacking List1 x ModulePackage Weight:0.011kg (0.024lb)Package Size:4.5cm x 2.2cm x 1.4cm (1.57in x 0.79in x 0.39in)"
Price: 2.49 |
