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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200pcs 20cm Male to Male Color Breadboard Jumper Cable Dupont Wire
$16.16Electronic Accessories & SuppliesAdd to cartDescription Durable and reusable Easy to install and use A popular choice for construction or repair Be used for electronic project and Genuine product. Specification Length:20cm Quantity:five row of 40 roots 1p-1p pin male to male header Compatible with 2.54mm spacing pin headers Package includes 200 x male to male jumper wire
3pcs ESP8266 ESP-12S Remote Serial Port WIFI Transceiver Wireless Module
$29.04Smart ModuleAdd to cartDescriptionBased on ESP8266 wifi ICFully compatible with forepast versions ESP-12E, or ESP12FFCC&CE&RoHS all passedLow-power consumptionFurther improved antenna design, better signal performanceCan refer to ESP-12F for other infosPackage included3 x ESP-12S Wireless Module
96Pcs Chicken Plucker Fingers Rubber Poultry Duck Turkey Goose Feather Plucking Glue Stick
$99.21Solar CollectorsAdd to cartFeatures-The glue stick has the advantages of high wear resistance, soft texture, large elasticity, no easy breaking, good hair removal effect, low skin breaking rate and the like.-Widely used in chickens, ducks, geese and other slaughter equipment.SpecificationName:Chicken PluckerMaterial:Nat-rubberColor:Yellow or BlackSizes:20 x 65mmPackage included96 x Chicken Plucker glue stickNoteSilicone products, the edge is expected to belong …
96Pcs Chicken Plucker Fingers Rubber Poultry Duck Turkey Goose Feather Plucking Glue StickRead More
10pcs 1838T infrared Sensor Receiver Module Board Remote Controller IR Sensor with Cable
$31.47Sensor & Detector ModuleAdd to cartFeatures– Can receive standard 38KHz remote control signals by means of programming can decode the remote control signals– Strong ability to resist electromagnetic interference and light– Widely used in stereo, TV, set-top boxes, digital photo frame, car stereo, remote control toys, satellite receivers, hard disk players, air conditioner, heater, electric fan, lighting and other home …
10pcs 1838T infrared Sensor Receiver Module Board Remote Controller IR Sensor with CableRead More
3pcs CC1101-868MHz 2-3.6V RF Low Power UHF Wireless Transceiver Module 1.2K To 500kps 64 Bytes SPI
$29.02Smart ModuleAdd to cartDescriptionThe CC1101-868MHz RF module is low cost and highly integrated UHF transceiver designed for low power wireless applications. These pro certificate modules, operating in the license free 868 MHz ISM band, can be easily integrated into your application, thereby reducing development time and cost.FeaturesLow power UHF wireless transceivers @868MHzSupport FSK, GFSK, ASK/OOK and MSKConfigurable data …
Geekcreit Upgrade DIY EC1515B DS1302 Light Control Rotation LED Electronic Clock Kit Size 81x81x2mm
$13.11DIY Electronic KitsAdd to cartDesign Red digital tube+ Red & Green LED with housing / Design Red digital tube+ Red & Blue LED with housing / Design Red digital tube+ Red & Blue LED without housing / Design Red digital tube+ Red & Green LED without housing / Design Blue digital tube+ Red & G