Category: Module Board
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Amplifier Board (799)
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(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion Board
$28.42Smart ModuleAdd to cart(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion Board Note This NodeMcu Lua module, is dedicated to the wifi smart car, which means, this module have the special program for the wifi smart car Software:http://bbs.smart.com/showthread.phptid=2043&pid=2213 pid2213 Feature ESP12 DEV KIT development board expansion module; ESP12 DEV KIT leads all function pins:SPI, …
(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion BoardRead More
-40~300 Microcomputer High-Temperature Electronic Digital Display intelligent High Precision thermostat for Oven Baking Box Heating
$34.75Test & 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.Electrical performanceTemperature measurement range:-40 → ~ 300 →Temperature control value range:0 → ~ 300 →Temperature measurement error:÷ 1 →Control accuracy:1 →Working voltage:12V 24V 110V 220V optionalMaximum power consumption:2WRelay contact current:AC 10A / …
-40~99C 220V STC-200 Seafood Box Refrigeration Unit Direct Cooler High Temperature Cold Storage Temperature Controller
$26.23Test & 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.FeatureProduct name:electronic temperature controllerProduct model:STC-200Basic error:÷ (1.0% F.S + 1d)Setting error:÷ (1.5% F.S + 1d)Measurement and control temperature range:-50 ~ 99 CSafety:reinforced insulation, overvoltage category II, pollution level 2Sensor type:NTCShell material:ABS flame …
-50~120 DC 12V Mini thermostat Regulator Digital Temperature Controller Module
$8.73Test & Measuring ModuleAdd to cartDescriptionTemperature control mode:ON / OFFTemperature range:-50-120°CResolutionWhen temperature is 0.1 the resolution is -9.9~99.9, other temperature segment is 1Control accuracy:0.1Hysteresis accuracy:0.1Refresh rate:0.5SHigh temperature protection 0-110Supply voltage:for DC 12VStatic current:≤ 35MA, attract current ≤ 65MAOutput voltage:for DC 12VOutput power:20A relayMeasurement input:NTC (10K 0.5%) Waterproof SensorEnvironmental requirements:-10 ~ 60 Humidity 20% -85%Package included1 x Digital Temperature Controller Module
0-24V Top Mosfet Button IRF520 MOS Driver Control Module for MCU ARM Raspberry Pi
$3.27Raspberry Pi & Orange PiAdd to cartFeatures 1. Using original IRF520 power MOS tube, can adjust PWM output 2. Can let the drive up to 24v load, such as LED lights belt, DC motor, micro pump, solenoid valve 3. By PWM adjustable can realize stepless dimming LED, motor stepless speed regulation Specifications Size:33.4 * 25.6MM Voltage:3.3V, 5V Port:the digital quantity level …
0-24V Top Mosfet Button IRF520 MOS Driver Control Module for MCU ARM Raspberry PiRead More
0-50CM Diffuse Reflection Laser Sensor Tracking Module Grayscale Obstacle Detection and Recognition for Arduino
$29.92Sensor & Detector ModuleAdd to cartParameterType:laser diffuse reflectionModel:XLJG50CMSuitable for Free scale intelligent car trackingDetection range:0-50mLine length:25cmLight emitting mode:direct lightDetection method:diffuse reflection typeWorking voltage:5V 12V 24V 36VOperating mode:high level when shading (switchable)Standard detection:object opaque body (above 2*0.8mm)The difference should be less than 0.025mm6MM laser wavelength of the emitting tube is 650NMIndicator lights up when entering light (red)Consumption current:below 30mAControl output (output …
0-50kHz 1W DDS Function Frequency Meter Signal Generator Module with Custom Arbitrary Waveform
$53.65Generator ModuleAdd to cartDescriptionDDS function / arbitrary waveform generator uses direct digital synthesis technique (DDS), FPGA design, interior prefabricated 7 kinds of commonly used waveform while users can also edit the output 8-bit, 256 points user-defined arbitrary waveforms ; its easy to use , the signal high stability , low distortion , with 1 watt power output, wideband …
0-55MHz AD9850 DDS Signal Generator Shortwave Radio Wave Band Module for HAM Radio SSB6.1 Transceiver VFO SSB
$100.89Test & Measuring ModuleAdd to cartIntroductionThis is a finished product, DDS, digital direct input frequency, with the volume potentiometer potentiometer, amplifier gain bandwidth potentiometer, AGC potentiometer, S – LED table display, a standing wave – LED table displayFeature12V input12V outputStanding wave power into the detection signal. Common groundManual gain controlBandwidth power regulation, altogetherThe corresponding motherboard microphones horn PPT and the …
0-5V to 4-20MA Voltage to Current Board Linear Conversion Transmitter Module
$64.95Sensor & Detector ModuleAdd to cartFeature1. Working voltage:9V ~ 24V2. Input voltage:0.00V ∥ 5.00V / 0.00V ∥ 10.00V3. Output current:4.00MA ∥ 20.00MA / 0.00mA∥20.00mA4. Input mode:J1 pad on the circuit board:open circuit (0∥5V); short circuit (0∥10V) default is open circuit.5. Output mode:J2 pad on the circuit board:open circuit (output 4.00mA ~ 20.00mA); short circuit (output 0.00mA ~ 20.00mA), the default …
0-5V to 4-20MA Voltage to Current Board Linear Conversion Transmitter ModuleRead More
0-5V to 4-20MA Voltage to Current Board Linear Conversion Transmitter Module
$34.41Power Supply ModuleAdd to cartModule parameters1. Working voltage:9V ~ 24V2. Input voltage:0.00V ∥ 5.00V / 0.00V ∥ 10.00V3. Output current:4.00MA ∥ 20.00MA / 0.00mA∥20.00mA4. Input mode:J1 pad on the circuit board:open circuit (0∥5V); short circuit (0∥10V) default is open circuit.5. Output mode:J2 pad on the circuit board:open circuit (output 4.00mA ~ 20.00mA); short circuit (output 0.00mA ~ 20.00mA), the …
0-5V to 4-20MA Voltage to Current Board Linear Conversion Transmitter ModuleRead More
0-600 online infrared Temperature Sensor Temperature Measuring Probe 4-20mA industrial Grade infrared Contactless Transducer
$264.33Sensor & 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.>>>Manual:Click here to openWorking Principle1. Any object radiates infrared energy outward, and the radiation intensity varies with the temperature. Infrared thermometer generally USES the infrared radiation energy with the wavelength in the …
0.01-3000MHz 3GHz RF Amplifier Board LNA Broadband Low Noise Amplifier Module
$24.04RF amplifierAdd to cartFeaturesThe amplifier has the advantages of wide frequency range, high gain and low noise figure.Can be used for a variety of radio frequency reception before, increase the communication distance!Wide range of shortwave, FM radio, remote receivers, cable signal amplifiers, etc. where low-noise, small-signal RF amplification is required.Specifications1. Supply voltage:DC12V2. Gain:22dB3. Input and output impedance:50Ω4. Broadband:10MHz-3GHBandwidth …
0.01-3000MHz 3GHz RF Amplifier Board LNA Broadband Low Noise Amplifier ModuleRead More
0.05-4GHz 22DBM 1W RF Amplifier High Linearity Amplifier Board
$15.17RF amplifierAdd to cartSpecification1. Supply voltage:typical +5V (typical current value 300mA)2. Gain:a typical value of 16dB matching. The gain is slightly different for different frequencies.3. Input and output impedance:50 ohms4. Maximum output power:P1dB 29.5dBm typical5. Maximum input power6. Bandwidth:0.05-4GHZ (gain is different at different frequencies, please refer to S21 curve index for details)7. Noise figure:4.4dB8. Weight:20 gramsPackage included1 …
0.05-4GHz 22DBM 1W RF Amplifier High Linearity Amplifier BoardRead More
0.1 – 2.5GHz RF Power Meter Logarithmic Detectoration Assortment Logarithmic Detector Power Detection
$26.41Amplifier BoardAdd to cartDescriptionsThis RF power meter is used for RF signal power detection, detection frequency range 0.1 — 2.4GHZ, can detect power in -72dBm to -2dBm of a radio frequency signal, the RF signal into a DC voltage output. Can be widely used in RF signal detection, signal power measurement, environmental field strength detection.FeaturesThe product is used …
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150W 18V Mono Solar Panel Dual USB 12V/5V DC Monocrystalline Solar Charger for Car RV Boat Battery Charger Waterproof
$164.01Solar PanelAdd to cart150W 18V Mono Solar Panel Dual USB 12V/5V DC Monocrystalline Flexible Solar Charger For Car RV Boat Battery ChargerFeatures1.Equipped with 12V DC5.5×2.1 & 5V USB output interface.2.Dedicated for 12V battery and 5V device charging.3.EVA+PET at front panel, flexible, light-weight but durable.4.Mono-crystalline solar Cell with efficient up to 21%.5.4x eyelet and free 2x carabiners for mounting …
DIY 5×7 Prototype Paper PCB Universal Experiment Matrix Circuit Board
$4.36Module ComponentsAdd to cartDescriptionMaterial:Single Side Copper PCB.Hole Dia:about 1mm.Hole pitch:standard 2.54mm.For point to point DIY soldering.Size:5cm x 7cm – 1.97inch x 2.76inch.Quantity:1PCPackage Included1 x PCB Board
FR4 300x200mm Double Side Copper Clad Laminate PCB Board Fiberboard CCL
$17.48Other Module BoardAdd to cartFR4 300x200mm Double Side Copper Clad Laminate PCB Board Fiberboard CCLSpecificationPanel Size:Approx. 300mm x 200mm or 11.8inch x 7.88inch (inch)Thickness:0.06inch ±0.005 (1.5mm ± 0.15)Weight:Approx. 194g eachLayers:Double SidePanel:FR4Operating temperature:Up to 140 °C or 285°FDescriptionThis Double PCB Copper Clad Laminate Board is made of copper foil by the hot-pressing technology.Super-fine steel-wool, Restore4, Tarn-X, roscherite, Zap or similar …
FR4 300x200mm Double Side Copper Clad Laminate PCB Board Fiberboard CCLRead More
10pcs DC Jack Power 7~12V to DC5V/3.3V Step Down Converter Voltage Regulator Power Supply Module for Breadboad OPEN-SMART for Arduino – products that work with official for Arduino boards
$34.43Power Supply 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.DescriptionThis is a mini LDO step-down power module based on AMS1117-5.0 and AMS1117-3.3, and it output fixed 5V / 3.3V.It is a small size, lightweight, especially for model airplanes, smart cars, DIY …
60A DC Brush Motor Speed Controller forward Reverse PWM Control Pulse Width Speed Digital Display 10-55V/3KW
$69.50Motor PWM Speed ControllerAdd to cartThe main purpose1. All kinds of general-purpose DC brush motor speed control2. Various types of automotive motor speed control (automobile cooling fan speed control, car fan speed control, car wiper motor speed control, car air conditioning fan speed control)3. Production line conveyor speed control, pipeline exhaust fan speed regulation, treadmill speed regulation, multiple computer fan …
24Value 500Pcs 0.1uF-1000uF Electrolytic Capacitors + 10Value 600 Pcs 0.1uF-10uF Ceramic Capacitor Assortment Box Kit
$32.79Module ComponentsAdd to cartProduct FeaturesThe nice sturdy box helps you keep all caps in order.Assortment Box for easy access.All of the capacitor is marked the value,easy to find what you need.High quality and long life. Package Included1 x 10Value 600pcs Ceramic Capacitor1 x 24Value 500pcs Electrolytic Capacitor
5Pcs KY-015 DHT11 Temperature Humidity Sensor Module
$17.16Sensor & Detector ModuleAdd to cart5Pcs KY-015 DHT11 Temperature Humidity Sensor Module ForDescriptionThe sensor module is including resistive humidity sensing component and NTC temperature testingThe compatible digital temperature humidity sensor module is component and connected with 8-byte MCUGreat anti-interference ability and durableWith fixed bolt hole for easy installation3 DO small plate switch digital output interface connected microcontroller IO portTwo module …
5Pcs KY-015 DHT11 Temperature Humidity Sensor ModuleRead More
100pcs 270uF 16V 8x8mm Low ESR 16V270uF for Motherboard VGA Solid Capacitor
$29.08Electronic Accessories & SuppliesAdd to cartDescriptionLow ESR, high ripple current capabilityESR 5mΩ max (2 to 4VDC)Longer life(20000 hours at 106 Celsius)Rated voltage:2 to 16VDCCategory temperature:-55 to +105 CelsiusTolerance:+/-20%(M)Package included100 x Solid Capacitors