Category: Power Supply
Showing 17–32 of 364 results
110V 12V/24V Smart Auto Car Battery Charger LCD display Silent Pulse Repair Jump Starter Booster 8fold Safety Protection 35AH-200AH
$109.34AC/DC AdaptersAdd to cart12V24V Car Charger LCD display 110V 12V/24V voltage automatic identification Eightfold safety protection 35AH-200AHSpecificationCharging current:15ACharging area:35AH-200AHInput voltage:110VOutput voltage:12V/24V±2VLine length:80cmRated power:360WSize:24*19*14.5cmColor:Black+YellowFeatures1. Eightfold safety protection.Reverse connection protection, short circuit protection, over temperature protection, over voltage protection, low voltage protection, over current protection, fire protection, electric shock protection2. All kinds of cars are suitable.12V/24V universal. Suitable for battery …
110V/220V to 5V 40A 200W Regulated DC Switching Power Supply LED Display Advertising Power Supply
$74.91Electrical DC Power SupplyAdd to cartSpecificationInput voltage:110/220VOutput voltage:5VOutput current:40ARated power:200WWork efficiency:87 (%)Output voltage accuracy:5%Voltage adjustment rate:5%Load adjustment rate:5%Product certification:CE FCCFeatures* Pure copper transformer* The shell is made of original aluminum, strong and durable* High temperature resistance, environmental protection, fire retardant* The switching power supply is suitable for LCD, LED strip, motor, charging equipment, router, switch, color light, camera, monitoring equipment, …
1200mAh Ultrasonic Solar Power Cat Dog Animal Repeller Garden Sensor Animal Scarer Pests Control
$34.41Voltage Regulators/StabilizersAdd to cartUltrasonic Solar Power Cat Dog Mouse Repeller Animal Scarer Pest Control GardenSpecificationsMaterial:PlasticColor:BlackSize:11*21cmPower:0.01wBuilt-in lithium battery:1200mAhVibrating frequency:400-1000HzVibrating time:vibrating 4secs each 30secs Working principle:Built-in buzzer (sound wave), motor vibration and land resonance, thus playing a role in driving.Package included1 X Animal Repeller
1200W Computer Power Supply Module PC PSU 24Pin SATA 6Pin 4Pin Quiet LED Fan 80 Plus
$176.16Switching Power SupplyAdd to cart1200W Power Supply 140mm LED Fan 24 Pin PCI SATA ATX 12V Computer Power SupplyFeaturesPeak power 1200W, suitable for high-end computer configuration in the market.In accordance with Intel ATX12V specification design, support Intel, AMD full range of dual-core platform, support VISTA, Win7 operating system C.Using 14cm hydraulic bearing LED fan, Green LED light fan, efficient …
1200W Computer Power Supply Module PC PSU 24Pin SATA 6Pin 4Pin Quiet LED Fan 80 PlusRead More
12V 1.2A LED Display Automatic Lead Acid Battery Smart Charger
$28.34AC/DC AdaptersAdd to cartSpecificationsName:12V 1.2A Lead acid battery smart chargerInput voltage:AC100-240V 50/60Hz Output voltage:DC12VOutput current:1-1.2AApply to 12 SLA Batteries only*Red light charging*Green light charged enoughSize:100mm x 50mm x 30mmFeature-High current charging, fast and efficient.-Ultra-low input power consumption in standby mode.-Switching power supply, energy saving, high efficiency >85%.-Reverse polarity protection, short circuit protection, anti-connection spark.-Repair serious overcharge or lead …
12V 1.2A LED Display Automatic Lead Acid Battery Smart ChargerRead More
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5pcs ST-LINK V2 Programmer Emulator Mini STLINK Downloader for STM8 / STM32 MCU Development Board
$45.35Test & Measuring ModuleAdd 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.Description– Only U disk size and compatible with official ST-LINK V2.– Support official firmware upgrade, support all series of STM8 (SWIM interface), STM32(SWD interface).– Two-channel power output 5V / 3.3V and easier …
5pcs Breadboard Power Supply Module Circuit Test 3.3V 5V Switchable
$24.83Power Supply ModuleAdd to cartDescriptionThe size is exactly the same as most bread plates.Small size, suitable for all kinds of experimental equipment.It has the function of current limiting protection.The interface is popular, and the switching voltage can be switched.Input voltage:5VOutput voltage:5V/3.3V switchableOutput current:less than 500mASize:53 x 11mmPackage Included5 x Power Supply Module
3pcs Audio Speaker Protection Board Amplifier Components DC Protect Kit DIY
$24.37DIY Electronic KitsAdd to cartSpecificationInput voltage:AC12-15 VSize(L*W*H):6x 4 x 2.5 cm (Finished)FeatureWith power on delay (about 3 seconds) and DC protection (control voltage around 1 V)With LED status display, when the protection light, the normal work time offUsing 15 A large current relayWorking voltage aAC 12 to 15 V, need independent power supply.Package includes3 x Double-sided circuit boards 3 …
3pcs Audio Speaker Protection Board Amplifier Components DC Protect Kit DIYRead More
5Pcs AMS1117 3.3V Power Supply Module with DC Socket And Switch
$9.02Power Supply ModuleAdd to cartDescription1. onboard AMS1117-3.3 chip2. onboard DC input voltage range of 4.75 V to 12 V3. the onboard 7 * 7 self-locking switch, convenient to control power supply turned on and off during the test4. the onboard power light, indicating whether the power supply5. 4-way output voltage interface, convenient connection during the test6. The board size:48.5 …
5Pcs AMS1117 3.3V Power Supply Module with DC Socket And SwitchRead More
32Pcs Science Chemical Experiment Demonstration Tools Reagent Alcohol Lamp Full Set Storage Box
$89.79Lab Clamp & StandAdd to cartSpecificationType:Chemical Experiment BoxMaterial:Plastic, GlassFeatures1. High quality materials. Environmentally friendly and durable.2. Deepen understanding:thinking at your own hands can give your child a deeper understanding of knowledge.3. The variety of experimental tools is rich, which can meet different experimental needsPackage IncludedItem:QuantityBlue and Red Cup:2 SetFour Treasure Box:1 PcsAlcohol Lamp:2 PcsDropping Bottle:2 PcsSpray Bottle:1 PcsBule Dropping Bottle:3 …
3Pcs T2310 AC110V 220V Programmable Digital Time Delay Switch Relay T2310 Normally Open Timer Control Module 0-999S/Min/Hour
$32.79Test & Measuring ModuleAdd to cartFeatureIndependent crystal oscillator, more accurate timing1. Convenient direct output wiring2. Add buzzer and audible alarm3. Add pause button to stop urgently5. Start and stop setting mode, provincial conversion, which is more convenient6. Automatically save when power off, run automatically when power on7. Timing units can be set separately, with 36 working combinations8. Timing range:0-999 seconds, …
5pcs 30CM 1M Portable Photosensitive Dry Film for Circuit Photoresist Sheet for Plating Hole Covering Etching for Producing PCB Board
$21.78Electronic Accessories & SuppliesAdd to cartFeaturesUniversal used in producing PCB board, attach on the PCB surface to make it photosensitive.Suitable for electroplating, hole covering and etching.Great hole covering ability.High resolution.Great adaptive capacity to different material.Durable in pH 8.0-8.5 situation.1.5mil dry film fully covers a 0.25inch height hole.Suitable for usual plating bath, no wrinkle or color error.SpecificationWidth:approx. 30 cm/11.81inchLength:approx. 100 cm/39.37inchOperating …