Module Board

Introduce:The treble circuit is a treble circuit with capacitors in series and inductors connected to the ground, and the switch can be adjusted to make the loudspeaker clear and bright. However, it can be compatible with midrange speakers between 3 inches and 6.5 inches. The bass line is a large in..

Introduce:This is a high-low two-frequency divider designed for bookshelf boxes. The frequency division point is above 200Hz. Bookshelf boxes are generally placed in not very large places in the room to listen to, the distance is relatively close, and the commonly used volume is not very large. Use ..

Description:Input voltage: DC2-24VOutput voltage: 3-28VOutput current: peak 2ASize: 3.2cm x 1.6cm(1.26"x 0.63")Package included:1 x Power Supply Module..

SpecificationBalance current:..

Description: Input voltage: 4.75~23V, output 3.3VLong-time maximum output current: 1.3A(5V to 3.3V)Short time maximum output current: 2A(5V to 3.3V)DC-DC Step-Down Converter module working frequency: 1.4MHz. efficiency: 78-91 %.2.54mm pin pitchExcluding Pin Size: 22.5mm x 13.5mm..

Specification: Voltage rating: 300V Current rating: 15A Pitch: 5.08mm Wire range: Solid wire(AWG): 18-30 Torque: 1.8 Lb-In Screw: M4 Wire strip length: 4.5~5mm Withstanding Voltage: 1.5KV Operating temperature: -40℃ to +105℃ Soldering temperature: 250℃ ±10℃ /5Sec Pin Number: 4 ..

Specifications:Product size 54mm*18mm*6.35mmProduct chip: GC2035The highest resolution: 1600*1200Field of view: 60° Package Included: 1 x 2MP Camera1 x 15cm Cable..

Specification:Model No.HBVCAM-1313Model Size60mm × 8mm × 4.5mm±0.2MMTemperature (Operation)-30°C to 70°CTemperature (Stable Image)0°C to 50°CAssembly techniqueSMT (ROSH)FocusFixedObject distance30CM-infinitResolution600LW/PH (Center)PCB printing inkBlackinterfaceUSB 2.0Power supplyUSB bus powersuppl..

Description:      The frequency divider is suitable for a high-pitched mid-range two-bass speaker, or a single-bass low-middle speaker. The speaker is suitable for 4-8 ohms impedance. The design is based on the 4-8 ohms mass value design. Most products are the same, in order to improve the sound qua..

Manual: Contact UsMore details: Contact UsOverview:ESP8266 dual relay development board is equipped with ESP-12F WiFi module, all I/O ports are led out, and it supports DC5V/8-80V power supply. Provide Arduin development environment reference code, suitable for ESP8266 secondary developmen..

Specification:Model: HA9010H12F-ZVoltage: DC 12VFan Dimension (L x W x H): approx. 85mm x 85mm x 12mmMounting holes distance: approx. 40mm x 40mm x 40mm (Center to Center)Power Connector: 4-Pin HeaderApplication: MSI GEFORCE GTX 1050TI 2GT OC、MSI GEFORCE GTX 1050TI 4GT OC, MSI GEFORCE GTX 1060 3G OC..

If you need the 915MHz version, please Contact Us to buy Description:   The 868MHz antenna needs to be in connection with the IPEX interface (if the antenna is not connected, it may damage the LoRa chip) Lithium battery charge and discharge circuit, when the battery is full..