Category: Board & Shield
Showing 337–352 of 353 results
USB3.0 PCI-E 1x To 16 x SATA +4P+6P Extender Riser Card Adapter Power Cable Miner
$20.24Network ModuleAdd to cartNoteYou need to identify the wire’s direction, do not counter or offset to prevent burning equipment.SpecificationProduct name:PCI Express 1x to 16x RiserModel:009_xBoard length:60cmMaterial:PlasticConnector:PCI-E 1XSupport system:L1 nx/xp/win7/win8/win10Feature:Three interface SATA, 4P, 6P can reinforce electricity (max 16A)Package included1 x PCI-E 16X Adapter1 x PCI-E 1X Riser Board1 x USB3.0 Cable
UV Ultraviolet Sterilization Lamp LED 5V USB Power Supply Module PCB Board
$36.41LED BoardAdd to cartFeatureLED quantity:80PCS (double-sided)Nominal power:8W (about 36W traditional ultraviolet lamp)Nominal voltage:5VNominal current:1.5AUse the single chip microcomputer chip to precisely control the sterilization time and delay the start function of 8 seconds. 3-speed time control (2 hours, 1 hour, 30 minutes) automatically shuts down after timeout.Pakage includes1 x PCB board
W5500 Ethernet Network Module Hardware TCP/IP interface 51/STM32 Program Driver Development Board
$15.30Network ModuleAdd to cartSchematic:Click here to openMore informations:Click here to openChip featuresSupport hardware TCP/IP protocol:TCP, UDP, ICMP, IGMP, IPv4, ARP, IGMP, PPPoE and EthernetSupport 8 independent ports (sockets)Very compact LQFP48 lead-free packageProvide sleep modeProvide network wakeupSupport for high speed SPI bus (SPI mode 0, 3)Internal 32K byte memory as TX/RX cacheEmbedded 10/100Mbps Ethernet physical layerSupport auto-negotiation (10/100-Based full/half …
W5500 Ethernet Network Module SPI interface/Ethernet/TCP/IP Protocol Compatible with WIZ820io
$12.58Network ModuleAdd to cartNoteThis module is not a SPI-to-Ethernet transparent transmission module, it needs to be used by an external microcontroller, and the user needs to understand how to use the W5500 chip.>>>Manual:Click here to openFeatures80MHz high-speed SPI interfaceBuilt-in hardware TCPIP protocol stack, users hardly need to master complex network protocol knowledgeSupport up to 8 Socket connectionsSupport TCP, …
Waterproof 6 Gang Switch Panel LED Work Light Bar Electronic Relay Circuit Control System Capacitive Sensor 40A 960W
$151.66LED BoardAdd to cartFeatures1. Adopting capacitive sensing technology with green and yellow indicator light display, with high sensitivity,stability and strong anti-interference ability, use of high quality materials in manufacturing processes results in products that deliver exceptional wear resistance performance. This switch panel control 6 light bars and other devices at the same time. Each circuit:40A.2. The box has …
Waveshare 2-way Transparent Transmission Serial Server RS485 to Ethernet Module RJ45 Network Port
$48.10Network ModuleAdd to cartDocumentsManual:Click here to openAT Command manual:Click here to openCode:Click here to openSoftware:Click here to openFeaturesAdopt M0 series 32-bit ARM processor, with fast running speed and high efficiencySupport 10/100M Ethernet interface, support Auto-MDI/MDIX (Cross-connect direct network cable arbitrary connection, automatic switching)Support to set the RS485 communication baud rate (600bps~230.4Kbps), support None, Odd, Even, Mark and Space …
Waveshare DP83848 DP83848IVV Network Ethernet Development Board Transceiver Module RMII interface
$26.23Network ModuleAdd to cartFeatureHigh-performance 10/100Mbps Ethernet transceiver (PHY)Ultra-low power design, can use 3.3V÷0.3V single power supplyUsing 0.18┢m CMOS process technologyUsing RMII interface design (DP83848 with MII/RMII/SNI configuration optional)Support HP Auto-MIDXChip with 48-pin LQFP package (7x7mm)Flexible power management architecture3.3V OSMAC interfaceApplication areasEmbedded WEB serverDocumentsSchematic:Click here to openSample tutorial:Click here to openDatasheet:Click here to openPackage includes1 x Transceiver Module
Waveshare FT232RL USB to RS232/RS485/TTL Module interface Conversion industrial Grade with Isolation
$68.12Network ModuleAdd to cartDocumentsUser ManualFT232 Driver for WIN7-WIN10 32bitFT232 Driver for WIN7-WIN10 64bitSscom softwareFeaturesSupport USB to RS232, USB to RS485, USB to TTL (UART) communicationUsing original FT232RL, high-speed communication is stable, reliable and compatibleOnboard integrated power supply isolation can provide stable isolation voltage without additional power supply at the isolation endOnboard integrated ADI magnetic coupling isolation, signal isolation, …
Waveshare TF Card Holder Storage Module Development Board SPI SDIO
$10.92Card ReaderAdd to cartFeatureSupport Micro SD Card and SD CardSupport SDIO and SPI interfaceThe interface specification is PIN pitch 2.54mmDocumentsSchematic:Click here to openSample tutorial:Click here to openDatasheet:Click here to openPackage includes1 x SD Storage Board
Waveshare VS1003B VS1003 MP3 Decoder Board WMA/WAV Audio Decoder Module
$32.79Decoder BoardAdd to cartFeatureOnboard VS1003BSPI interface, all control signal lines are led outSupport MP3 and WAV streamingAudio decoding formats:MPEG, WMA, WAV, MIDI and SP-MIDIRecording encoding format:IMA ADPCM (mono)Input method:microphone and Line inputOn-chip analog-to-digital converter (ADC):16-bit adjustableHigh-quality stereo earbud driver:30 EuroOn-chip RAM size:5.5KBCan control the volumeClock multiplier with internal phase-locked loopHigh-quality stereo digital-to-analog converter (DAC) without phase error between …
Waveshare VS1003B VS1003 MP3 Decoder Board WMA/WAV Audio Decoder ModuleRead More
Waveshare WM8960 Audio Codec Module Stereo Playback Recording I2C interface Support STM32 Decoder Board
$26.73Decoder BoardAdd to cartFeaturesOnboard high-quality MEMS silicon microphone, you can record without headphonesOnboard standard 3.5mm four-segment headset interface with wheat, can record or play music through external headphonesOnboard dual channel speaker interface, can directly drive the speakerSupport 8/11.025/22.05/44.1/48KHz and other common audio sampling ratesSupport stereo, 3D surround and other sound outputProvide complete supporting information manual (provide STM32 playback …
WDT10160 LED Light Single-row Breathing Music Spectrum Kit
$37.50LED BoardAdd to cartNote:Requires simple assembly.There are three key functions1. Enter the test mode2. Change the display mode3. Change the display brightnessSpecific operation1. Enter the test modeFirst press and hold the button, power on (5V power supply), the spectrum automatically enters the test mode. The LED lights up in turn from bottom to top. In the test mode, …
WDT10160 LED Light Single-row Breathing Music Spectrum KitRead More
XMOS-XU208 Digital interface/USB Asynchronous Daughter Card Module USB to I2S Support DSD256
$60.74Decoder BoardAdd to cartSupported Sample Rates44.1KHz,48KHz,88.2KHz,96KHz, 176.4KHz,192KHz,352.8KHz,384KHzI2S out supports all sampling rates, and S/PDIF supports up to 192KHz]DSD:2.8MHz (DSD64) – DoP, native 5.6 MHz (DSD128) – DoP, native 11.2 MHz (DSD256) – DoP, native [Where I2S out supports all DSD formats, S/PDIF supports DSD64 DOP mode]Windows 7, Windows 8, Windows 10; 32/64 bit, need to install a dedicated …
YJ-dual Chip AK4396VF+AK4113 Luxury Decoder Board DAC Supports Optical Fiber Coaxial USB input with XMS 208 Template
$182.24Decoder BoardAdd to cartFeatures1. Use AK4396VF, AK4113VF JRC5532 NE55342. The main circuit of the electrolytic capacitor signal adopts a famous brand from Taiwan, and the main filter capacitor adopts a special imported ELNA electrolytic capacitor with a capacity of 3900UF x 10, which ensures strong and continuous power support.3. The PCB adopts 1.6mm thick double-sided board, 2.0 oz …
YJ-dual Chip PCM1794+AK4113 Luxury Decoder Board DAC Supports Optical Fiber Coaxial USB input
$161.50Decoder BoardAdd to cartFeatures1. Using PCM1794, AK4113VF JRC5532 NE55342. The main circuit of electrolytic capacitor signal adopts a famous brand from Taiwan, and the main filter capacitor adopts a special imported nichicon electrolytic capacitor with a capacity of 3300UF/35V x 10 to ensure strong and continuous power support.3. The PCB adopts 1.6mm thick double-sided board, 2.0 oz copper …
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Ebyte E810-DTU(CAN-ETH) Smart Protocol Conversion GPRS Modem Modbus to TCP/IP CAN Bus Ethernet interface Modbus RTU Gateway
$96.54Smart ModuleAdd to cartSpecificationItemsDescriptionInterfaceEthernet:RJ45, 10/100MbpsCAN:1*5*3.81, ScrewingNetwork protocolIP,TCP/UDP, ARP, ICMP, IPV4Simple transparent transmissionTCP Server,TCP Client,UDP Server,UDP Client,Cloud transparent transmissionData Packing MechanismByte packing and time packingTCP Server connectionSupporting up to 6 TCP connectionsIP accessStatic IP,DHCPDNSSupportCAN Transmit baud rateA total of 15 baud rates from 6Kbps-1000KbpsCAN filtering modeUp to 8 filtration modesCAN data layoutProtocol formatParameter configurationWeb page configurationWorking current82mA@12VVoltage8V~28VDC,Over 28V may …
TP4056 Micro USB 5V 1A Lithium Battery Charging Protection Board TE585 Lipo Charger Module
$4.36Battery Protection ModuleAdd to cartSpecificationProduct name:Lithium Battery Charging BoardInput voltage:5VMaximum charging current:1000 mACharge cut-off voltage:4.2 V + / – 1%Battery overcharge protection voltage:2.5 VBattery over-current protection current:3 AInput interface:micro USBSize:27mm x 17mmHow to Use1. Input port with micro 5pin USB female, can directly use mobile charger for input to the lithium battery,and still retain the input voltage wiring solder …
TP4056 Micro USB 5V 1A Lithium Battery Charging Protection Board TE585 Lipo Charger ModuleRead More
10pcs 10-50W 15Wx2 Audio Power Amplifier DC 6 -18V TDA7297 Module Double Channel
$77.83Amplifier BoardAdd to cartFeatures– Working Voltage:6-18V DC– The onboard TDA7297 audio power amplifier chip, double channel 15WX15W– Speaker for European 4-8 10-50W use– Main pin has led chip, convenient external control device, the onboard– 5.08 (mm) distance between two p terminal 2 road, around a track connection output respectively– The onboard dial potentiometer, output size can adjust the …
10pcs 10-50W 15Wx2 Audio Power Amplifier DC 6 -18V TDA7297 Module Double ChannelRead More
LILYGO TTGO ESP32-Micro32 ESP-32-PICO WIFI Wireless bluetooth Control Module
$20.57Smart ModuleAdd to cartFeatureSeries:ESP32Model:ESP32-+MicroType:Regulator ICPower:1WApplication areas:household appliances, smart home, wearable devices, Internet of Things IoTDescriptionsESP32 vcc range:2.2V-3 6VVBAT:direct to battery (and charger)VUSB:direct to USB(5V)VCC:Output of regulator 3.3V/600mAUp to 250mA during RF transmissionsWirelessWifi:802.11 b/g/n/e/iWPA/WPA2/WPA2-Enterprise/SPSbluetooth:bluetooth 42BLESize:1.9×1.3cm/0.75×0.51inchNotePlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the …
LILYGO TTGO ESP32-Micro32 ESP-32-PICO WIFI Wireless bluetooth Control ModuleRead More
50Pcs 915MHz SW915-TH12 Copper Spring Antenna for Wireless Communication Module
$28.90Module ComponentsAdd to cartFeaturesSW915-TH12 copper spring antenna is a special antenna for 915MHz wireless communication system design. The antenna has good standing wave ratio, compact shape, ingenious structure, convenient installation, stable performance and good anti-vibration and aging ability.SpecificationFrequency range:915 MHz (+/-5)Standing wave ratioInput impedance:50Maximum power:5WGain:2.15 dBiWeight:1gHeight:12.5+/-1 mm (9T)Antenna color:copperInterface Form:Direct WeldingPackage included50 x Antenna
5Pcs 360 Degree Rotary Encoder Module Encoding Module
$11.83Other Module BoardAdd to cartFunctional characteristics and technical parameters 1)Nominal voltage:DC 5V 2)Wire A, B:0.5mA (Max 5mA; Min 0.5mA) 3)Common wire:1mA (Max 10mA; Min 0.5mA) 4)Temperature range:-30→ to+80→ 5)Output signal A , B phase position output square wave, when clockwise rotation, A phase position pull ahead B phase position 90 °, when anti-clockwise, B phase position pull ahead A …
5Pcs 360 Degree Rotary Encoder Module Encoding ModuleRead More
RD21F Delay Relay Module Power for Delay off Fan Module AC 100V-220V Time 0.2S-300min Adjustable Delay
$13.11Relay ModuleAdd to cartSpecificationsVoltage:100V-220V ACPower consumptionOutput:The output voltage is the same as the input voltage, and the maximum power supply capacity is 10A.Size:88* 36 * 22mmScrew hole:center distance 83mm * 31mm, aperture 3.2mmTime range:(4 files, selected by switch)First gear:range 0.2 seconds-30 seconds, accuracy:0.1 secondsSecond gear:range 0.2 seconds – 300 seconds (5 minutes), accuracy:0.3 secondsThird gear:range 0.2 seconds-30 minutes, …