 |
| Zenni Women's Rectangle Prescription Glasses Purple Plastic Frame |
| $12.95 |
| A plastic full-rim frame. | Zenni Women's Rectangle Prescription Glasses Purple Plastic Frame [Read More] |
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| "Adjustable Step-Down Module - Blue (DC-DC 12A)" |
| "BrandN/A ModelN/A Quantity1 ColorBlue MaterialPlastic + PCB + iron SpecificationInput voltage: 4.5~30V input voltage do not exceed 30V; Output voltage :0.8~30V continuously adjustable (default output 5V); 0.8~30V fixed output; The default is adjustable output; Output current: 0~12A 100W enhance heat dissipation of up to 200W; Operating temperature: -40'C~+85'C; Operating frequency: 300KHz; Conversion efficiency: Up to 95% (efficiency and input and output voltage, current, pressure related); Short-circuit protection: Yes (limit current 14A) Please try not to short-circuit; Over-temperature protection: Yes (over-temperature shutdown automatically after output); Input Reverse Polarity Protection: None, (if required in the input string into the diode); Installation: four 3mm screws; Connection: terminals, solderless, V-IN as an input, V-OUT is the output; Module dimensions: length: 60mm, width: 51mm, height: 22mm FeaturesAdjustable step-down module ApplicationThis module can be applied to the input voltage is higher than the output voltage of the buck areas, such as batteries, power transformers, DIY adjustable power supply, 24V car T of the power supply, automotive LED lights with power, industrial equipment buck, 12V switch 3.3V, 12V switch 5V, 24V switch 5V, 24V to 12V and so on. English Manual/SpecHave Packing List1 x Adjustable step-down module GeneralModelNQuantity1MaterialPlasticSpecificationEnglish Manual / SpecYesPacking List1 x Adjustable step-down modulePackage Weight:0.091kg (0.201lb)Package Size:14cm x 10cm x 2.3cm (5.51in x 3.94in x 0.91in)"
Price: 8.55 |
| "5mm Photo Resistors Set - Silver + Red (6 x 10 PCS)" |
| "BrandN/A ModelN/A Quantity1 ColorSilver + Red MaterialSemiconductor + cadmium sulfide SpecificationPin pitch: 3mm; 6 kinds photo resistors, each kind 10pcs FeaturesMeasurement of light, control of light, Photoelectric Conversion ApplicationDIY project English Manual/SpecYes Packing List60 x Photo resistors Model Voltage (Max.) Power (Max.) Temperature Peak Spectral Wavelength Light Resistance (10Lux) (k ohm) Dark Resistance (M ohm) 100r10 Response time (up / down) Illumination characteristics GL5516 150V DC 90mW -30~70'C 540nm 5~10 0.5 0.5 30/30ms 2 GL5528 150V DC 100mW -30~70'C 540nm 10~20 1 0.6 20/30ms 3 GL5537-1 150V DC 100mW -30~70'C 540nm 20~30 2 0.6 20/30ms 4 GL5537-2 150V DC 100mW -30~70'C 540nm 30~50 3 0.7 20/30ms 4 GL5539 150V DC 100mW -30~70'C 540nm 50~100 5 0.8 20/30ms 5 GL5549 150V DC 100mW -30~70'C"
Price: 5.56 |
| "ESAMACT 1280PCS 64 Kinds of Resistance 1/4W 1ohm~10Mohm Metal Film Resistors Assorted Pack Kits Set" |
| "1. Durable and easy to install2. Very convenient and practical3. High precision and stability4. Automatic insertion is applicable5. Very popular among the electronic lovers6. Many type of metal film resistors assorted, can meet your different demand. Specifications:Structure:Fixed capacitorsResistance Range : 1 ohm ~ 10M ohmResistor Tolerance: ±1%.GeneralBrandESAMACTModel1/4WQuantity1 setMaterialMetal filmSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List1280 x ResistorsPackage Weight:0.05kg (0.110lb)Package Size:6cm x 3cm x 3cm (2.36in x 1.18in x 1.18in)"
Price: 8.61 |
| "3S 40A Li-ion Lithium Battery Charger Protection Board PCB BMS For Drill Motor 11.1V 12.6V Lipo Cell Module with Balance" |
| "Description:3S 12.6V 40A lithium battery protection board Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery) Product Size: 42 * 55 * 3.4mm (Standard Version / Enhanced Version), 42 * 60 * 3.4mm (Balanced version) Product weight: 8.8g (standard / enhanced version), 9.8g (balanced version) Charging voltage: 12.6V - 13.6V Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use) Continuous charge current (upper limit): 20A Standard version: suitable for starting current below 60A, power 100W below the drill.(Not balanced function) Enhanced version: for starting current below 80A, power 135W below the drill.(Not balanced function) Balanced version: suitable for starting current below 80A, power 135W below the drill.(with balance) Note 1: The successful start of the drill requires three 15C-20C power battery, or six 10C-15C power battery (ordinary 18650 can not start the drill!!). Note 2: strictly according to map wiring 0V, 4.2V, 8.4V, 12.6V, do not deliberately short circuit. Note 3: When the load of the brush motor is used, try to connect a non-polar capacitor (withstand voltage above 25V, capacity 10uF-100uF) to the motor's positive and negative terminals to prevent the reverse spike from the motor. Break the MOS tube. Note 4: 3 groups of batteries in series, please ensure that the voltage of each group of batteries, if not the same, please fill each battery separately and then use in series. The The Discharge test, the voltage drop faster battery that group is poor battery. For some of the poor basis of electronic customers to explain: balanced charge is only auxiliary functions, try not to put a good battery and poor battery mixed together! 3 sets of battery capacity / resistance closer to the better! (2 good battery +1 Poor battery use effect = 3 poor battery use effect).GeneralBrandZHAOYAOQuantity1 setMaterialMetal, PlasticSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List1 x Battery Charger Protection Board PCB BMSPackage Weight:0.016kg (0.035lb)Package Size:2cm x 2cm x 2cm (0.79in x 0.79in x 0.79in)"
Price: 7.51 |
| "4PCS Double Side Copper Prototype PCB Universal Board Electronic DIY Kit" |
| "Note: 4pcs=1pcs 5X7+1pcs 4X6+1pcs 3X7+1pcs 2X8 Description: dimension: 5x7 4x6 3x7 2x8 cm material : double Side Copper PCB Hole Dia:about 1mm hole pitch : standard 2.54mm quantity :4pcs for point to point DIY solderingGeneralBrandZHAOYAOQuantity1 setMaterialMetalSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List1 x Prototype PCB 5*71 x Prototype PCB 4*61 x Prototype PCB 3*71 x Prototype PCB 2*8Package Weight:0.028kg (0.062lb)Package Size:3cm x 3cm x 3cm (1.18in x 1.18in x 1.18in)"
Price: 3.44 |
| "3MM LED Light Emitting Diodes Mixed Color Red Green Yellow Blue White - 500PCS" |
| "Working current: 20 (mA)Working voltage:Red: 1.9V-2.1VYellow: 1.9V-2.1VBlue:3.0V-3.2VGreen: 2.1V-3.0VWhite:3.0V-3.2VMCD:Red:300-400Yellow: 300-400Blue:500-700Green: 400-500White:6000-8000Wave length:Red: 620-625Yellow: 588-590Blue:455-465Green: 567-570White: Color temperature 8000GeneralBrandZHAOYAOQuantity1 setMaterialMetal, PlasticSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List500 x 3MM LED Diode Kit MixedPackage Weight:0.064kg (0.141lb)Package Size:3cm x 3cm x 3cm (1.18in x 1.18in x 1.18in)"
Price: 13.18 |
| "120pcs 40P 10cm 30cm Male To Male, Female To Male, And Female To Female Dupont Cable Connector Breadboard Jumper Wires" |
| "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, 10cm/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 setMaterialMetal, PlasticSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:1 x Set of 10cm 40-pin Male to Female prototyping Jumper Wires Ribbon Cables1 x Set of 10cm 40-pin Male to Male prototyping Jumper Wires Ribbon Cables1 x Set of 10cm 40-pin Female to Female prototype Jumper Wires Ribbon CablesPackage Weight:0.09kg (0.198lb)Package Size:3cm x 3cm x 3cm (1.18in x 1.18in x 1.18in)"
Price: 5.76 |
| "MFRC-522 RC-522 RC522 RFID Wireless IC Module S50 Fudan SPI Writer Reader Card Key Chain Sensor Kits 13.56MHz for Arduino" |
| "GeneralQuantity1 setMaterial-SpecificationEnglish Manual / SpecNoOther FeaturesCertificationCEPacking List1 x Module SetPackage Weight:0.028kg (0.062lb)Package Size:20cm x 20cm x 5cm (7.87in x 7.87in x 1.97in)"
Price: 2.88 |
| "ZHAOYAO 1-8s Lipo Battery Tester, Low Voltage Buzzer Alarm (2 PCS)" |
| "Features:* Usse for testing 1-8S Lipo/Li-ion/LiMn/Li-Fe* Voltage Detection Precision: +/- 0.01V* Unit Voltage Display Range: 0.5~4.5V* Total Voltage Display Range: 0.5~36V* 1S Test Mode Voltage Range: 3.7~30V* Low voltage alarm mode for 2-8S* Alarm Set Value Range: OFF~2.7~3.8V* Color: As shown in the picture* Size: 4*2.5*1cm Note: When the voltage is below the set value, it will buzzer with red LED Light, pre-set value 3.3V, press the key can change the voltage settings and save. GeneralBrandZHAOYAOQuantity1 setMaterialMetal, PlasticSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List2 x Lipo Battery TestersPackage Weight:0.021kg (0.046lb)Package Size:3cm x 3cm x 3cm (1.18in x 1.18in x 1.18in)"
Price: 5.13 |
| "ESAMACT 120PCS 10cm Male to Male + Male to Female + Female to Female Jumper Wire Dupont Cables for Arduino" |
| "GeneralBrandESAMACTQuantity1 setMaterialPVCSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:120 x CablesPackage Weight:0.101kg (0.223lb)Package Size:20cm x 10cm x 3cm (7.87in x 3.94in x 1.18in)"
Price: 5.36 |
| "ESAMACT 1000pcs 3mm Round Shaped Light Emitting LED White Light Flashing 20mA 3V Diodes" |
| "GeneralBrandESAMACTQuantity1 setMaterialSemiconductorSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:1000 x DiodesPackage Weight:0.051kg (0.112lb)Package Size:10cm x 5cm x 5cm (3.94in x 1.97in x 1.97in)"
Price: 7.12 |
| "ESAMACT 2000W Imported SCR Electronic Power Voltage Regulator" |
| "This voltage regulator is specially designed for motor speed control. The minimum voltage can be adjusted by a precision multiturn potentiometer.parameter:Use voltage: AC 220VMaximum power: 2000WVoltage Regulation: AC 50-220VSize: high temperature FR-4 circuit board circuit board 36MM*48MMOuter size: 48MM*60MM (knob direction)*28MM (high)Silicon control voltage up to 1200V/current 25A1.6mm thick epoxy copper laminateThe voltage regulator has a crest voltage absorption circuit to effectively protect the high-power thyristor, and the life is longer and more durable.Instructions: Connect this product serially to the lamp or electrical circuit (ie disconnect the desk lamp, electrical appliance, etc. from any of the live or neutral wires, and connect the two wires of the “product” to the rotary potentiometer) Rotary lever can play the role of light and shade adjustment, speed regulation, pressure regulation, and temperature adjustment; it is very convenient to use. This product is suitable for: using the new two-way high-power thyristor, because the current can reach 25A, it can solve the overcurrent problem caused by the electric resistance of the electric furnace wire when the cooling is too small; it can easily adjust the mains electricity. The output voltage is arbitrarily adjusted between 90----220 volts for use with electrical appliances. Such as: electric furnace, water heater heat adjustment, lighting dimming, small motor speed, electric iron thermostat and so on. In order to achieve the dimming, temperature regulation, pressure regulation effect. Large-scale electrical appliances that can use less than 2,000 watts of power are used because the power is already very large, so the average home appliances or small factories are sufficient. (Inductive or capacitive load power should be reduced. The regulator is equipped with bi-directional high-power thyristors. The potentiometers are equipped with nuts. They can be used without adding any components. It is very convenient and practical).GeneralBrandESAMACTQuantity1 setMaterialBoardSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List1 x Voltage regulatorPackage Weight:0.03kg (0.066lb)Package Size:6cm x 5cm x 3cm (2.36in x 1.97in x 1.18in)"
Price: 3.82 |
| "ESAMACT Servo Metal Gear for Futaba JR Car RC Model Helicopter Boat" |
| " Features:Compliant with most standard receiver connector: Futaba, Hitec, Sanwa, GWS etc...Great for truck, boat, racing car, helicopter and airplane Power Supply: Through External Adapter.Stable and Shock Proof - Coreless Motor - Metal Gear - Connector Wire Length 295mm. Specification:Dimension: 40mm x 19mm x 43mmOperating Speed: 0.17sec / 60 degrees (4.8V no load)Operating Speed: 0.13sec / 60 degrees (6.0V no load)Stall Torque : 13 kg-cm (180.5 oz-in) at 4.8VStall Torque : 15 kg-cm (208.3 oz-in) at 6VTemperature Range: -30 + 60 degreeOperation Voltage: 4.8 - 7.2VoltsGear Type: All Metal GearsConnector Wire: Heavy Duty, 11.81"" (295mm)Weight: 69gColor: BlackOriginal box: NOPackage includes: 1 x Servo MotorGeneralBrandESAMACTQuantity1 pieceMaterialMetalSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:1 x Servo MotorPackage Weight:0.06kg (0.132lb)Package Size:4.5cm x 4cm x 2cm (1.77in x 1.57in x 0.79in)"
Price: 8.02 |
| "ESAMACT W1209 Mini Digital Thermostat Temperature Controller Module, High Precision Switch Incubation Plate" |
| "Features: 100% brand new and high qualityQuantity:1 PcsTemperature control range: -50 ~ 110 °CResolution: -9.9 to 99.9 is 0.1°C , 1 °C temperature ranges otherMeasurement Accuracy: 0.1 °CControl accuracy: 0.1 ° CHysteresis accuracy: 0.1 °CRefresh rate: 0.5 SInput Power: DC12VMeasuring inputs: NTC (10K 0.5%) Waterproof sensor 0.5MOutput: 1 Channel relay output, capacity = 10AEnvironmental requirements: -10 ~ 60 degree Humidity 20%-85%Size: 48 (L) * 40 (W) * 14 (D)mmPower consumption: Static current:"
Price: 5.67 |
| "Mini Breadboard - Yellow (46 x 35 x 8.5mm)" |
| "BrandN/A ModelN/A Quantity1 ColorYellow MaterialPlastic Specification46 x 35 x 8.5mm FeaturesBread board, matching jumper, diameter 0.8mm ;multiple plug shrapnel not loose ApplicationDIY love all kinds of electronic products or by number English Manual/SpecN/A Packing List1 x Breadboard"
Price: 1.50 |
| "ESAMACT 36PCS Double Sided PCB Board Prototype Kit 5 Sizes Universal Printed Circuit Protoboard with Transparent Case" |
| "Features:5 different sizes PCB board to meet the different requirements.Double sided design and 4 holes on each board for easy installation and operation.With pre-tinned and solid plated holes, convenient to solder components and sensors.Made of high quality glass fiber material for long service life.A great PCB board for experiment, electronic designing and DIY soldering, etc.Specifications:Material: FR4PCB Type: 2x8cm, 3x7cm, 4x6cm, 5x7cm, 7x9cmBoard Thickness: about 1.6mm / 0.06inHole Pitch: 2.54mm / 0.1inHole Diameter: 1mm / 0.04inCase Size: 15.5 * 9 * 4cm / 6.1 * 3.5 * 1.6inPackage Weight: 334g / 11.8ozPackage List:8 * 2x8cm PCB Boards10 * 3x7cm PCB Boards8 * 4x6cm PCB Boards8 * 5x7cm PCB Boards2 * 7x9cm PCB Boards1 * CaseGeneralBrandESAMACTQuantity1 setMaterialGlass fibreSpecificationEnglish Manual / SpecNoDownload Link NOOther FeaturesCertificationNOPacking List8 * 2x8cm PCB Boards10 * 3x7cm PCB Boards8 * 4x6cm PCB Boards8 * 5x7cm PCB Boards2 * 7x9cm PCB Boards1 * CasePackage Weight:0.334kg (0.736lb)Package Size:15.5cm x 9cm x 4cm (6.10in x 3.54in x 1.57in)"
Price: 17.70 |
| "ESAMACT 140pcs 14 Types Momentary Tactile Push Button Switches Micro SMD SMT Tact Switches" |
| "Used in the fields of electronic products, household appliances and more.This light touch switch is waterproof, prevent oil, anti-pollution, anti-static interference.High precision mechanism design offers acute operation and long service life.Compact and light weight, easy to carry and dismantling.Good electrical Conductivity.Type: tact switchLife: 100000 timesQuantity: 140pcsPackage included 10pcs SMD 3x6x2.5mm 10pcs SMD 4x4x 1.5mm10pcs SMD 6x6x5mm10pcs DIP 6x6x4.3mm10pcs DIP 6x6x5mm10pcs DIP 6x6x6mm10pcs DIP 6x6x7mm10pcs DIP 6x6x8mm10pcs DIP 6x6x10mm10pcs DIP 6x6x12mm10pcs DIP 6x6x15mm10pcs DIP 6x6x17mm10pcs DIP 12x12x5mm10pcs DIP 12x12x8mmGeneralBrandESAMACTQuantity1 pieceMaterialABS + metalSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List140 x SwitchesPackage Weight:0.055kg (0.121lb)Package Size:10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)"
Price: 8.41 |
| "ESAMACT 385pcs 2:1 9 Size 7 Color Polyolefin Shrink Warp Sleeves Heat Shrink Tube Kit" |
| "Contents are as follows:( Quantity x Supplied internal diameter x Single length )105pcs x φ1.0 x 40mm 56pcs x φ2.0 x 40mm 70pcs x φ3.0 x 45mm 42pcs x φ4.0 x 45mm 28pcs x φ5.0 x 65mm 21pcs x φ6.0 x 65mm 21pcs x φ8.0 x 90mm 21pcs x φ10.0 x 90mm 21pcs x φ12.0 x 90mmFeatures:A durable stroage box comes with so that they will protect your products well.The heat shrink tubing is widely used in home, car or student experiment, they will help your cable from damage.There are serveral kind of shrink wrap sleeves for you to choose,you will find what you need easy!We give a big bargain for such heat shrink tubing kit,if you have any question you can contact with us!GeneralBrandESAMACTQuantity1 setMaterialSiliconeSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List385 x Heat shrink tubesPackage Weight:0.055kg (0.121lb)Package Size:20cm x 15cm x 5cm (7.87in x 5.91in x 1.97in)"
Price: 9.87 |
| "ESAMACT 10 Pairs T Plug Deans Style Male and Female Connectors for RC LiPo Battery" |
| "feature:This is an industry standard electrical connector for your reinforced concrete vehicle. The solder on these connectors is ideal for reinforced concrete vehicles using batteries, without connectors, or other electrical system components.Compared with competitors, the product's internal resistance is very low (see).strong and sturdy.Materials: Plastics and metals (gold plated).Plug size 13.0mm 7.5mm 19.0mm X X.Motherhood 13.0mm X X 15.0mm 7.5mm plug size.1 male and 1 female = 1 pair.Package Contents:10 pairs of t plug plugs T type plugs (male/female) special gold plated T plugHigh temperature resistant fire PA66 + copper core gold platedGeneralBrandESAMACTQuantity1 setMaterialPlastic+MetalSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List10 Pairs x ConnectorsPackage Weight:0.075kg (0.165lb)Package Size:10cm x 8cm x 4cm (3.94in x 3.15in x 1.57in)"
Price: 10.72 |
| "High Power DC 4.5~30V to 0.8~30V 12A Buck Converter DC Car Power Supply Module" |
| "BrandN/A ModelN/AQuantity1 ColorBlue + silver MaterialGlass fiber SpecificationInput voltage: 4.5~30V; Output voltage: 0.8~30V (continuously adjustable), default output; 5V; Output current: 0~12A 100W; Heat dissipation up to 200W; Operating temperature: -40~85'C; Working frequency: 300KHz; Conversion efficiency up to 95%; Short-circuit protection (limiting current 14A); Overtemperature protection; Installation method: 4 x 3mm screws; V-IN input, V-OUT output FeaturesBuck converter ApplicationGreat for DIY project English Manual/SpecNo Packing List1 x Buck converter GeneralModel03100371Quantity1MaterialGlassSpecificationEnglish Manual / SpecYesPacking List1 x Buck converterPackage Weight:0.11kg (0.243lb)Package Size:6cm x 5cm x 1.8cm (2.36in x 1.97in x 0.71in)"
Price: 9.17 |
| "DC11-35V to 11-35V 10A Constant Current + Voltage Step-up Module" |
| "BrandN/A ModelN/AQuantity1 ColorGreen MaterialGlass fiber SpecificationInput voltage/current: DC 11-35V/10A (Max) Output voltage/current: DC 11-35V/10A (Max) Output Power: 100W (Max, 150w in short time),Of course your input power should be enough. PCB size: 65mm(L)* 34mm(W)(including heat sink is 56.5mm) * 24mm(H) Can power supply for 65W 90W laptop easily. Using 12V battery power supply for 19V 3.42A ordinary laptop, the temperature of module is about 45°C. Conversion efficiency: 94% (input 16V output 19V 2.5A) (for reference only) Operating temperature: Industrial grade(-40 °C to +85 °C) (ambient temperature exceeds 40°C, lower power use, or plus fan) Full load temperature rise: 45°C FeaturesBoost Power Supply Module ApplicationBoost Power Supply Module English Manual/Specyes OtherNote: If the output voltage is lower than the input voltage,it can not constant current.Because the output voltage will be equal to the input voltage although turn off the boost. the output power will be lower than the input power, because the efficiency of any module are impossible to reach or exceed 100%.In order to ensure that the output,please make sure the input power is enough, because the switching power supply work in the on/off state, the instant impulse current is much higher than the normal working current. Because it is high power module, the input current is also great, so the input and output lead wire size should as large as possible, the length should be as short as possible, we test result is not consider line loss. used as car laptop power,it has output overcurrent and overload protection function,so it is more secure. as the high-power LED driver,or charge the battery.It suppot constant current boost and constant voltage drive mode. Then it is possible to drive the higher LED with low voltage power supply, and using lower voltage power supply charging for the high-voltage battery is possible. Packing List1 x Module GeneralModel03100376Quantity1MaterialGlassSpecificationEnglish Manual / SpecYesPacking List1 x ModulePackage Weight:0.08kg (0.176lb)Package Size:14cm x 8.5cm x 5cm (5.51in x 3.35in x 1.97in)"
Price: 9.34 |
| "ZHAOYAO Original ECC Easy Chip, Charge Repair Tool for All Mobile Phones / Tablets" |
| "ECC Easy chip charge fix all charger problem for all mobile phones & tablets pcb/ic problemGeneralBrandZHAOYAOModel-Quantity1 pcs / 5 pcs / 10 pcsMaterial-SpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:1 x ECC ChipPackage Weight:0.004kg (0.009lb)Package Size:1cm x 1cm x 1cm (0.39in x 0.39in x 0.39in)"
Price: 5.14 |
| "Enhanced Version SMD NRF24L01 Wireless Module NRF24L01 + Mini Module Wireless Data Transmission Module" |
| "Mini Edition NRF24l01+ Wireless Module Power Plus Wireless Transceiver ModuleData Download Address:http://pan.baidu.com/s/1kTwsvWz The NRF24L01 is a monolithic transceiver chip that operates in the universal ISM band of 2.4-2.5GHz. The wireless transceiver includes: Frequency Generator Enhanced SchockBurstTM Mode Controller Power Amplifier Crystal Amplifier Modulator Demodulator Output Power Channel Selection and Protocols The settings can be set to very low current consumption through the SPI interface. The current consumption is 9.0mA when the transmit power is 6dBm in transmit mode and 12.3mA in the receive mode. The current consumption mode is lower in the power-down mode and standby mode. Ball open ISM band, maximum 0dBm transmit power, license-free use.Supports six-channel data reception 1. Low operating voltage: 1.9 ~ 3.6V low voltage operation 2. High speed: 2 Mbps, due to short air transmission time, greatly reducing the collision phenomenon in wireless transmission (software setting 1 Mbps or 2 Mbps air transmission rate) 3. Multi-frequency point: 125 frequency points to meet the needs of multi-point communication and frequency hopping communication 4. Ultra-small: Built-in 2.4GHz antenna, small size, 15x29mm (including antenna) 5. Low power consumption: When working in response mode communication, fast over-the-air transmission and startup time greatly reduce current consumption. 6. Low application cost: NRF24L01 integrates all the high-speed signal processing parts related to the RF protocol, such as: automatic retransmission of lost packets and automatic generation of response signals, etc. The NRF24L01's SPI interface can use the microcontroller's hardware SPI interface or single-chip microcomputer. I/O port simulation, internal FIFO can interface with various high and low speed microprocessors, easy to use low-cost microcontroller. 7. Easy to develop: Because the link layer is fully integrated on the module, it is very easy to develop. Automatic retransmission function, automatic detection and retransmission of lost data packets, retransmission time and number of retransmissions can be automatically controlled by the software to automatically store data packets that have not received response signals. After receiving valid data, the module automatically sends a response. Signal, no need to program separately Carrier detection - Fixed frequency detection Built-in hardware CRC Error detection and point-to-multipoint communication address control Packet transmission error counter and carrier detection function can be used for frequency hopping settings Simultaneously setting up six receive channel addresses can be selective The open receive channel standard pin Dip2.54MM pitch interface facilitates embedded applications.GeneralBrandZHAOYAOQuantity1 setMaterialElectronic ComponentSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Package Weight:0.005kg (0.011lb)Package Size:9cm x 5cm x 2cm (3.54in x 1.97in x 0.79in)"
Price: 2.99 |
| "Waveshare HDMI Plug Adapter for DIY HDMI Cable" |
| "SpecificationsCategory: HDMI adapterConnector: straight HDMI plugDimension: 29.5mm x 18.0mm x 4.5mmFor DIY HDMI Cable SpecificationsCategory: HDMI adapterConnector: right-angle HDMI plugDimension: 18mm x 16.5mm x 16.5mmFor DIY HDMI Cable For DIY HDMI CableTo DIY an HDMI cable, 2 adapters and 1 FFC are required, there are different options for each part:Adapter: Straight / Right-angleFFC: 0.2m / 0.5m / 1mGeneralBrandWaveshareModel-Quantity1 pieceMaterialPCBSpecificationEnglish Manual / SpecNoDownload LinknoPacking List:1 x HDMI Adapter Horizontal / HDMI Adapter Vertical ï¼Optionalï¼Package Weight:0.008kg (0.018lb)Package Size:10cm x 5cm x 1cm (3.94in x 1.97in x 0.39in)"
Price: 4.62 |
| "ZHAOYAO Mayitr Terminal Blocks, Flexible Operating Lever Compact Splicing Connector Wires" |
| "Specification:Brand newRated Current: 32ARated Voltage: 400VRated Impulse Voltage: 4KVNumber of connection points (connection type): 2, 3, 5Actuation Type: Operating LeverContinuous Service Temperature: 85â (Max.)Quantity: A 10pcs (2 hole), 10pcs (3 hole), 5pcs (5 hole)Quantity: B 20pcs (2 hole), 20pcs (3 hole), 10pcs (5 hole)Feature:Connect any combination of solid, stranded, and flexible copper wires faster and more reliably.Secure and convenient.Operate comfortably and with lower operating forces.Easy to use.Durable in use.It connects lighting fixtures, parasol curtains, awnings, doors and gate controls, inter phones, pumps, loudspeakers etc.Package included:25x Compact Splicing Connector50x Compact Splicing ConnectorGeneralBrandZHAOYAOQuantity1 setMaterialABSSpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:productPackage Weight:0.251kg (0.553lb)Package Size:15cm x 10cm x 5cm (5.91in x 3.94in x 1.97in)"
Price: 11.74 |
| "ESAMACT GY-521 MPU-6050 3-Axis Accelerometer Gyroscope Modules" |
| "1. Chip: MPU-60502. Power supply: 3v-5V power3. Gyroscope range: + 250 500 1000 2000 ° / s4. Acceleration range: ± 2 ± 4 ± 8 ± 16 g5. Communication: standard IIC communication agreement 6. Chip built-in 16 bit AD converter, 16 bits of data output7. Pin spacing 2.54 mm GY-521 MPU-6050 MPU6050 Module 3 Axis Analog Gyro Sensors+ 3 Axis Accelerometer Module For ArduinoGeneralBrandESAMACTQuantity1 setMaterial-SpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:2X Modules/5 x Modules(Optional)Package Weight:0.022kg (0.049lb)Package Size:5cm x 5cm x 2cm (1.97in x 1.97in x 0.79in)"
Price: 6.45 |
| "YENISEI DC3V 12000RPM Vibration Vibrating Vibrator Micro Coreless Brushed Motors 6mm x 14mm" |
| "Micro mobile phone coreless vibration motorBody size: 14 x 6 mm / 0.47 ""x 0.24"" (L * W) Oscillator size: 4 x 5 mm / 0.15 ""x 0.2"" (L * W)Voltage: DC 1.5 - 3 V 70 mA Speed: 12000 RPMMain color: Silver tone, Material: MetalThese vibration motors are useful in many electronic projects such as Bristlebots, Brushbots, remote control aircraft, robot beam projects, miniature trains, Radio control remote, Camera, Toothbrush, Electric Shaver, Mobile devices, Vibration series of mobile phones, toys, game pads, massage, medical, sex accessories etc.... GeneralModel-Quantity10 pieceMaterialmetalSpecificationRate VoltageDC3VPower RangeDC1.5-3.7VInput VoltageDC3VRevolutions Per Minute (RPM)12000Working Current0.07AWorking Temperature0-50âEnglish Manual / SpecNoDownload LinkNOOther FeaturesCertificationRoHSPacking List:10 x Vibration MotorsPackage Weight:0.028kg (0.062lb)Package Size:7cm x 5cm x 1cm (2.76in x 1.97in x 0.39in)"
Price: 9.25 |
| "ESAMACT DS18B20 18B20 TO-92 Temperature Sensors, New and Origianl DS18B20 TO92 DS18B20 18B20" |
| "GeneralBrandESAMACTModelDS18B20Quantity1 setMaterialMixtureSpecificationApplicationTemperature SensorWorking Voltage3-5VEnglish Manual / SpecNoDownload Link-Packing List:10 / 20 Pieces (Optional) x DS18B20 SensorsPackage Weight:0.003kg (0.007lb)Package Size:10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)"
Price: 9.77 |
| "YENISEI E1008 18AWG Insulated Cord End Terminal Wire Ferrules Pin (1000 PCS)" |
| "Product name : insulated terminal, model : E1008Design : tube Type, material : plastic, metalColor : Silver Tone, red, fit cable Size : 1.0mm2 18 AWGNet weight : 92GPackage content : 1000 pcs (+/-2 percent ) x insulated terminalGeneralBrandYENISEIQuantity1000 piecesMaterialPlastic, metalSpecificationEnglish Manual / SpecNoOther FeaturesOther Featuresfit cable Size : 1.0mm2 18 AWGCertificationROHSPacking List1000 (+/-2 percent ) x Insulated terminalsPackage Weight:0.093kg (0.205lb)Package Size:15cm x 10cm x 2cm (5.91in x 3.94in x 0.79in)"
Price: 9.83 |
| "TTP223 Touch Key Switch Module for Arduino Touching Button Self-Locking/No-Locking Capacitive Switches" |
| "Module size: 15mmX11MMPower supply: 2.5V-5.5VGeneralBrandESAMACTQuantity1 setMaterial-SpecificationEnglish Manual / SpecNoOther FeaturesCertification-Packing List:5 / 10 Pieces (Optional) x ModulesPackage Weight:0.01kg (0.022lb)Package Size:5cm x 5cm x 1cm (1.97in x 1.97in x 0.39in)"
Price: 4.62 |
