Category: Switches
Showing 65–80 of 364 results
1PC 5.5X2.5mm Power Socket Threaded Head DC Connector Adapter Plug Metal Panel Mount Socket
$14.16SwitchesAdd to cartspecificationOutside diameter:5.5mmInside diameter:2.5mmShaft length:10mmWeight:6g(approx.)Maximum Panel Thickness – 2mmDiameter of fitting hole – 8mmVoltage rating – 0-24V DC/3 AmpFeatureStandard DC plug socketComputer/Tablet/Netbook accessoriesPin layout – 3 pin (pos,neg,switched)Complete with Washer/NutStandard solder tag typeIdeal for projects, repairs etc.Package Included1 x Panel Mount Socket
2 Transmitter+ 12V 4CH Channel Relay RF Wireless Remote Control Switch Receiver
$20.24SwitchesAdd to cartFeature[Long Range] Signal can pass through walls, floors and doors, steadily control receiver from any place within a reliable distance. Max range is up to 98ft/30m with no obstacle.[4CH for More Control]Adjustable working way, control equipment turn/reverse, on/off. Switch Self-lock, Jog, Inter-lock.[Security Control]Learning code has high-level security for its low repetitive rate and re-learn mode, …
2 Transmitter+ 12V 4CH Channel Relay RF Wireless Remote Control Switch ReceiverRead More
2-3KW Rectangle Automatic Voltage Regulator Rectifier Petrol Generator
$38.46SwitchesAdd to cartDescription2KW-3KW Rectangle Automatic Voltage Regulator Rectifier Petrol GeneratorSpecificationColor:BlackMaterial:PlasticSize:12cm*5cm*4.5cm(L*W*H)Weight:200gPower:2KW-3KWStarting mode:Electric startFit for:Single-phase 2KW ~ 3KW gasoline generatorFeaturesGenerator Voltage Regulator Rectifier Single Phase AVR Fit 2KW – 3KW.Original voltage regulator, the voltage is more stable, fine workmanship.Package Included1 x Voltage regulator1 x Carbon brush
2.1A 110V-260V Dual USB Wall Socket Switch Charger AC/DC Power Adapter Plug Outlet Panel
$22.26SwitchesAdd to cartSpecificationsColour:WhiteMaterial:PCRated Power:50/60HZAC:110V-260VDC:5V/ 2100mASize:8.5*8.5*3.5cm/ 3.3inch X 3.3inch X 1.4inch/ L x W x HFeatures– Power-off protection:USB mode will cut off the current to protect the equipment when the current surpass safe current– Overvoltage protection:constant output voltage is 5V, and it will cut off when the voltage is at unnormal condition– Temperature protection:Built-in smart chip can effectively …
2.1A 110V-260V Dual USB Wall Socket Switch Charger AC/DC Power Adapter Plug Outlet PanelRead More
2.4A Dual USB Charger Wall Socket Power Supply Adapter US with Smart Night Light
$40.49SwitchesAdd to cartSpecificationSocket Input:AC100V 20AmpRated current:15AEach USB charging:DC 5V 2.4ALife time:≥4000timesSize:120*74*25mmEnvironment temperature:-20℃~+60℃Environment humidity:20%~80%Feature1.2 USB charging + 1 US socket.2.With night light, safe and power-saving .3. 0.1W extremely low standby power consumption, low-carbon green.4.PC fireproof shell, highly flexible tin phosphorus bronze shrapnel, safe and durable novel appearance, polish finishing surface.5.Adopts international advanced conversion circuit, charging efficiency can reach …
2.4A Dual USB Charger Wall Socket Power Supply Adapter US with Smart Night LightRead More
2000R/M 4.5cm USB Mini Electric Pottery Wheel Ceramic Work Clay Art Craft Production Machine Stepless Variable Speed
$109.34SwitchesAdd to cartFeaturesMade of high quality material, durable in use.Compact structure, light weight, easy to store.Adjustable speed, safe and reliable operation.It has the advantages of stable rotating speed, low noise and energy saving.Suitable for school teaching, pottery bar or home use, meet the majority of professional, amateur ceramic enthusiasts.SpecificationMaterial:Aluminum AlloySpeed Control Mode:knob infinitely variable speedRated Voltage:5V(USB interfacewithout …
200MM Stainless Steel Double Ball Liquid Float Switch Water Level Sensor
$24.29SwitchesAdd to cartName:Liquid Float Switch Water Level SensorSpecificationsColor:grayMaterials:304 stainless steelFloat Body Length:200mmTotal Length:215mmCable Length:about 340mmWorking Current:0.5A-1ASwitching Voltage:max. 220VDCMaximum Temperature:120℃Working Pressure:1MpaMaximum Pressure:5MpaFeatures-Float ball point can not move in anywhere , the float point is fixed, up and down have circlip limit.-The circlip moving is not use, inside reed contacts are not moving.Package Included1 x Water Level Sensor
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MP-4 Gas Sensor Methane Sensor Detecting Combustible Methane Gas at Semiconductor Combustible DIY for Safety Detection System
$5.01Sensor & Detector 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.OverviewThe MP-4 methane sensor uses a multi-layer thick film manufacturing process to fabricate a heater and a metal oxide semiconductor gas sensing layer on both sides of a micro Al2O3 ceramic substrate, …
5pcs 5W LED Driver input AC110/220V to DC 15-18V Built-in Drive Power Supply Adjustable Lighting for DIY LED Lamps
$11.61Driver ModuleAdd to cartSpecificationsInput voltage:AC110V-220VOutput voltage:DC 21V-45VOutput current:280-300mA(adjustable)Product size:27*17*9mmWorking temperature:Ta:50 TC:75Efficiency:≥87%Power factor:0.9Product application:spotlight PAR light / bulb light / candle light / etc.Package Included5 x 5W LED Driver Input AC110/220V to DC 15-18V
CO2 Carbon Dioxide + PM2.5 Detector Module Air Quality Gas Sensor Tester Detector with 2.8inch TFT Display Monitoring Home office Car Tools
$218.93Sensor & Detector ModuleAdd to cartSpecificationsMaterial:Acrylic Case + Electronic ComponentsSize:Approx. 8.5×6.5×3.7cm/ 3.35×2.56×1.46′Processor:For ARM 32 Bit ChipsCarbon Dioxide Sensor Chip:SensorAir S8 0053(click to download document)Font color:Multi ColorsScreen:2.8′ TFT (2 different display)Resolution Ratio:320×240Power Supply:DC 5VOperation Current:1-2ATemperature Measure Range:-20 to 60 →Accuracy:÷0.1 →Language Version:EnglishFeatures– Multipurpose in air quality detection in PM1.0, PM2.5, PM10.0, AQI, CO2,temperature&humidity, suspended particulate matter– Acrylic clear case shell, high …
DIR9001 Module Coaxial Optical Fiber Receiving Module Spdif To I2s Output 24bit 96khz with Fiber Bracket
$50.29Other Module BoardAdd to cartFeaturesThe latest revision instructions, the new version cancels the manual switch, the input selection is changed to automaticWhen the COAX is input separately, it is the coaxial input mode;When the OPT is input alone, it is the fiber input mode;When OPT and COAX are input at the same time, it is the coaxial input mode, …
3Pcs W3018 Digital Temperature Controller Miniature Embedded Digital Temperature Controller Switch 0.1 12V
$24.66Test & Measuring ModuleAdd to cartSpecificationsMaterial:ABSColor:blackModel Number:ZFX-W3018Voltage:DC 12VTemperature control range:-20-100→Resolution:0.1→Refresh frequency:about 0.5SOutout type:relay output (output switch)Output capacitance:one way 10A realyMeesurement input:1 meter NTC (10k 0.5%)meter waterproof sensorSize:48*29mmPackage Inlcuded3 x Temperature Controller3 x Probe Line
AOQDQDQD Mega2560 R3 Starter Kit Motor Servo RFID Ultrasonic Ranging Relay LCD for Arduino
$70.86DIY Electronic KitsAdd to cartPackage Included1 X 2560 r3 Board1 X USB Cable1 X Jump Cable1 X Breadboard5 X LED Light1 Pack Resistor1 X Female to male dupond line1 X Potentiometer1 X Buzzer1 X 74HC5951 X Infrared receiver1 X LM351 X Flame Sensor1 X Ball Switch1 X Photoresistor1 X Key button1 X Remote control1 X 4-digit display tube1 X …
AOQDQDQD Mega2560 R3 Starter Kit Motor Servo RFID Ultrasonic Ranging Relay LCD for ArduinoRead More
20pcs 0.36 inch DC0V-32V Red LED Digital Display Voltage Meter Voltmeter Reverse Connection Protection
$55.53Test & Measuring ModuleAdd to cartFeature∵ Super high precision∵ Ultra-low startup voltage, red minimum 2.5V, green minimum 2.7V, blue minimum 3.0V. When the power supply voltage is lower than 3.5V, only the brightness is lowered, but the measurement accuracy is not affected.∵ With reverse connection protection, it will not burn.Measuring range:0.00V-32.0VPower supply range:Red DC2.50-32.0V, green DC2.70-32.0V, blue DC3.00-30.0VHighest input:DC32.0V. Note:If …