Category: Power Supply
Showing 97–112 of 364 results
30V 5A Adjustable Switching DC Power Supply Digital Display with Power Cord Alligator Cable
$124.94Electrical DC Power SupplyAdd to cartPackage included1 * DC Power Supply1 * Power Cords1 * Output line1 * User Manual(English)SpecificationsOutput:DC0-30V,0-3A/DC0-30V,0-5A/DC0-30V,0-10A/DC0-60V,0-3A/DC0-60V,0-5A(optional)Plug Type:USInput Voltage:AC110V/220V ±10%(Voltage setting switch is on the back of the power supply)Frequency Range:50/60HzLoad RegulationRippleOperating Temperature:0°C-40°CWeight:Approx.1660gFeaturesDual 3 1/2 LED display of voltage and current, high precision.Come with a banana jack to alligator clip power output wire.Suitable for electron fans, research …
30V 5A Adjustable Switching DC Power Supply Digital Display with Power Cord Alligator CableRead More
30W 22.5V 1.25A Power Supply AC/DC Charger Adapter Cord Cable Charger for 400 500 600
$38.46AC/DC AdaptersAdd to cartFeaturesPlastic housings,brand new and high qualityAC input:100-240V 50/60 Hz,Output voltage and current,DC22.5V 1.25AInterface:5.5mm*2.5mmSpecificationsMaterial:PlasticSize:12.5×5.5x3cmColor:BlackProtection:short circuit/overvoltage/overcurrentNo-load power consumption LED light indicatorFive levels of energy consumption, efficiency >88%Package Includes1 x Adapter 1 x Power cord (US PLUG)Compatible For iRobot original model No.For 400 Series:400 405 410 415 416 418 4000 4100 4105 4110 4130 4150 4170 4188 4210 …
30W 22.5V 1.25A Power Supply AC/DC Charger Adapter Cord Cable Charger for 400 500 600Read More
360W AC 110V/220V Step Down To DC 12V Converter Voltage Reducer Regulator Switching Power Supply
$68.84Switching Power SupplyAdd to cartSpecificationsName:Voltage ConverterColor:grayInput Voltage:85V-132V or 170V-264VOutput Voltage:12V DCOutput Power:360WOutput Current:30AAmbient Temperature:-10℃~+60℃Output Stability:≤0.5% typical valueLine Adjustment Rate:≤0.5% typical valueLoad Regulation:≤1% typical value(Main output circuit)Overload Protection:105%~150%Features-Voltage converter 110V/220V to 12V for diesel air heater-High current regulation, double insurance design.-The metal case is rugged and long lasting.-Overvoltage overload protection, load measured.-Switching power supply AC to DC.Package Included1 x Voltage …
36V 1.8A Lead-acid Battery Charger Electric Car Vehicle Scooter Bicycle Charger
$54.66AC/DC AdaptersAdd to cartSpecificationsName:Lead-acid Battery ChargerColor:blackInput:AC 90-240V 50/60HzOutput:DC 36V 1.6A-2.0AType:lead-acid batterySize:160*88*52mm/6*3*2inFeatures-It can be used as a spare accessory and is easy to operate.-Suitable for lead-acid batteries below 36V14A battery.-Suitable for bicycle-modified electric vehicles.Package Included1 x Lead-acid Battery Charger(distribute the adapter according to your country)
36V 2A Lithium Battery Charger for Electric Bicycle Scooter
$56.69AC/DC AdaptersAdd to cartSpecificationsName:36V Lithium Battery ChargerColor:BlackSize:158*88*53mm (6.2*3.5*2.1inch)Output:DC 42V / 0-2AInput:AC100-240VFrequency:50-60HzInput jack:UK PlugOutput jack:Single core is the anode; Outer ring is the cathode.Feature– This charger is suitable for all 36V lithium batteries.– Quick charge function.– Suitable for electric bicycle scooter.Package include1 x Lithium Battery Charger
37Pcs Universal AC DC Jack Charger Connector Plug AC DC Power Adapter for Laptop Notebook with Cable
$40.49AC/DC AdaptersAdd to cartFeaturesCompatible with all common laptop with the Multi-DC power supply tester. Can also be used for liquid crystal displays on other electronic products.Convenient for maintenance.Essential tool for maintenance personnel.Package included1 x 37Pcs Universal AC DC Jack Charger Connector
4000W 250V USB Socket Adapter 5-in-1 Multiple Plug 3 Way Multi Plug Double Euro and 1 Schuko Multi Socket with 2 USB Charger Adapters 2.4 A for iPhone Mobile Phones with Child Safety Lock
$20.24AC/DC AdaptersAdd to cartSpecificationSocketDE/Europe socketMaterialHigh quality fire retardant PCSize10.5 x 6 x 7.8 cm ColorWhiteVoltage250 VoltsACInput4000W-250VWeight150gItem Dimensions L x W x H 10.6 x 6 x 7.8 centimetres Quantity 1pcsCertificateCE, FCC, RoHS, IEC62368Features1. 5 in 1 design:1 AC Schuko socket & 2 Euro socket + 2 USB ports. AC Schuko earthing contact socket:max. Power up to 4000 watts …
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3Pcs Mini PAM8403 3Wx2 5V Dual Channel USB Power Audio Amplifier Board Volume Control
$7.13Amplifier BoardAdd to cartSpecificationOperating voltage:2.5V-5.5VMaximum output power:3W*2(5V 4┯)PCB size:Length:30mm* Width:21mm(Overall height after installed is about 16mm.)Note1.Please make sure the power supply is not more than 5.5V and please don’t do reverse polarity for ‘+’ and ‘-‘, or else, it will burn the board.2.This PAM8403 Audio Amplifier board could be powered by USB Power supply.Package Included3 x Amplifier Board
5pcs D222 Speaker Frequency Drvider Crossover Filters with Junction Box
$30.44Amplifier BoardAdd 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.FeaturesFrequency divider is a circuit arrangement inside the sound box, to distinguish the sound signals of different frequencies (treble, tenor, bass), respectively to enlarge, and then sent to the speaker of the …
5pcs D222 Speaker Frequency Drvider Crossover Filters with Junction BoxRead More
DIY Wind Turbine Generator Model Science Education Experiment Physical Teaching Tool Creative Toy
$37.95PhysicsAdd to cartDescription– Good choice for teaching physical DC wind power generation principle.SpecificationRated Power:0.1(W)Output Voltage:5(V)Wind Wheel Diameter:0.055(m)Blade Quantity:3PcsRated Wind Speed:3.3(m/s)Finished Product Size(LxWxH):95mmx75mmx120mmBattery:3 Sections AA Battery(not included) Features1. The model is packaged by completely accessory sets ,you need to assemble by yourself ,just enjoy the DIY fun.2. Advanced design ,high utilization rate of wind energy, no matter where …
KING PIGEON M210T 4 Switch DIN Wet Contact input + 1 RS485 + 1 RJ45 industrial Ethernet IO Remote Acquisition Module
$139.08Network ModuleAdd to cartNote:Please refer to the title for the actual supported functions.This M210T version:Support 4DI+1RS485+ 1RJ45 wet contactDocumentsManual:Click here to openTool:Click here to openThe difference between switch input dry contact and wet contactDry contactExternal disconnection:the corresponding internal data is 0External closure:the corresponding internal data is 1Wet contactLogic 0:0-3VDCLogic 1:10-30VDCIntroductionThe M210T Ethernet Remote I/O Module is an industrial …
5pcs DIY Digital Display LED Logic Pen Electronic Kit High and Low Level Test Circuit Soldering Practice Board Kit
$13.68DIY Electronic KitsAdd to cartDescriptionPower supply:DC 4.5-5VBoard size:3.5 * 5.5cmLow-level judgment voltage:0.0-0.4VHigh-level judgment voltage:3.3-5VPackage included5 x DIY Digital Display LED Logic Pen Electronic Kit
3Pcs 4S 14.8V 16.8V 18650 Lithium Battery Protection Board Startable Electric Drill 40A Current
$16.28Battery Protection ModuleAdd to cartSpecificationsScope of application:Lithium batteries with nominal voltages of 3.6V and 3.7VProduct size:46*60*3.4mmProduct weight:10.3gCharging voltage:16.8V-18.1VContinuous discharge current (upper limit):40A (If the heat dissipation environment is not good, please reduce the load current to use)Continuous charging current (upper limit):20AApplicable electric drill:electric drill with starting current below 80A and power below 135W.Note1. To start the electric drill successfully, …
Pressure Reducer Mig Tig Flow Meter Control Valve Regulator for Gauge Welding Gas CO2 Argon
$80.99Electrical Pump & ValveAdd to cartDescriptionPressure Reducer Mig Tig Flow Meter Control Valve Regulator for Gauge Welding Gas CO2 Argon FeaturesThe pressure gauge which shows how much gas is left in the tank goes from 0 to 4000 psi.And this flowmeter does not use a diaphragm,so it is more reliable than the flow-gauge style regulators.The output flow is adjustable from …
Pressure Reducer Mig Tig Flow Meter Control Valve Regulator for Gauge Welding Gas CO2 ArgonRead More