119,244 results

Description This module is developed and designed using the wireless charging chip XKT001 recently developed by XKT which can provide low voltage 5V power supply to realize long distance wireless power transmission funct…

Specifications Frequency 433MHzV S W R 1 5Gain 5dBi 7dBi 12dBiInput Resistance 50ΩRadiation Omni Directional AntennaConnector SMASize 14 5x17 5x31cmCable Length 3MeterColor BlackWorkingStorage Temperature 45 to 75Feature…

Feature 1 The input voltage range of 4 40V the output voltage range of 1 25 36V 2 The digital display is the output voltage 3 Adjust the potentiometer knob clockwise to adjust the output voltage is increased counter cloc…

How to install Click here to download Feature Model number YFM 1Receiving frequency 76 108MhzBattery capacity 180mAhHeadphone impedance 32ΩWeight 59gSize 62 x 48 x 12mmHeadphone plug 3 5mm Package includes 1 x FM Stereo…

Features Practical and convenient to use Hat knobs are high quality suitable stalk round shaft potentiometers Suitable for 0 6cm shaft diameter potentiometer Specifications Material PlasticQuantity 10 pcsSize 15 x 17mm D…

Product specifications Brand XINYI Sini AudioNumber of channels left and right dual channels stereo Model XY C100HAdaptation speaker 0W 200W 4Ω 8Ω 16ΩBluetooth version 5 0Transmission distance 15 meters unobstructed Supp…

Note Raspberrry Pi is not included Introduction This is the dual use ABS case for 3 5 inch screen kit suitable for Raspberry Pi 4 Model B It is esay to install the case with screen and Raspberry Pi When you use the Raspb…

Description 140 quality jumper cableColor red orange yellow green blue purple gray brown white please notice sometimes the color may diffierent thanks Box size 1655510mmlength of the line is not the same length the lengt…

Features Premium one side prototype PCB printed circuit board universal strip breadboard All holes are plated through smooth and clear Sturdy and easy to use the plated holes are very solid which makes it very easy to so…

Description The module uses genuine quality relay normally open interfacesUsing SMD optocoupler isolation driving ability stable performanceThe module can be high or low by a jumper setting triggerFault tolerant design e…

Library Click to openCode Click to openOverview Due to the advantages like ultra low power consumption wide viewing angle clear display without electricity it is an ideal choice for applications such as shelf label indus…

Introduction It consists of a keyes ESP32 IO expansion board and a keyes ESP32 Core boardDevelopment board composition when using only need to input DC 7 12V voltage on the black DC head thenIt can supply power to the ke…

Specification Input 3V 35VOutput 4V 40V adjustableEfficiency 94 MAX Module size 37mm x 32mm x 15mm L x W x H Operating temperature 40 ℃ 85 ℃Load capacity 80W MAX Mode of connection Wiring terminals are free of soldering…

DSO Shell DSO150 Oscilloscope DIY Kit 1 DSO Shell has similar bandwitch as DSO138 though it contains significant improvements in structure mechanical and operation 2 Display and MCU are now mounted on the same board main…

Feature 1 Boost charge control Lithium battery protection UPS uninterrupted power supply multi function integration easy to use no longer trouble the intricate flying lines between the various function boards 2 The switc…

Features 1 Suitable for 700 960MHz 1710 2700MHz2 Can be used for indoor mobile phone signal 3G Internet signal 4G Internet signal GPS navigation signal GPRS IOT system signal call system signal collection etc and is wide…

Description This camera is compatible with any version of Raspberry Pi You can adjust it based on the distance Features 5 million pixelsOV5647 sensor chipCamera parameters CCD Size 1 4 inchAperture F 1 8Focal length Foca…

XY AP15H10W 15W 20WID 1745720XY AP50L50WX2 MiniID 1745771XY AP50H50W 50W HIFIID 1745822Specifications Model XY AP50HAudio input bluetooth AUX USB flash disk Computer USB sound card plug and play Power supply 5 27VDC 2A h…

Feature Brand WEAHModel D224Maximum power 80WFrequency response 48Hz 20KHzApplicable impedance 4 8 ohmApplicable speakers 8 inches or lessAppearance size 74 x 60mmNet weight 65gApplication range for audio high and low so…

Specification 1 Input Voltage DC10 14V2 Standby Current 5MA3 RF Frequency 433MHZ4 RF Working mode Super heterodyne receiver5 Receiver Sensitivity 90dBm6 Remote Control Distance 100 meter In open environment 7 Decoding Wa…