Electronics

Specifications:Tooth width: 7.5MM Inner: 5MM Two M4 keyhole 90° distribution Outside diameter: 16MM Tooth number: 20 Tooth pitch: 2mm Hole diameter: 5mm Flange: double 2PS Setscrews: M4X4 (Stainless steel) Material: AluminumPackage included:2x 5mm 2GT-20 Teeth Timing Pulley ..

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..

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 Note: There is 2psc watch screen protector and 2psc cleaning pad on the package...

Warm Tips: Wire length is 30cm now.Parameters: Volume: 4010Type: blowers, humidifiersBearings: Oil-bearingOperation Voltage: DC 12VUse For :CR-10 CR-X Package Included: 2x 4010 Blower Fan..

Specification:Type: 0.56inch one-digit digital tubeDimensions: 12.6mm*19mm*8mm (length * width * thickness)Color: Red lightQuantity: 2PcsPackage included:2Pcs LED Digital Tube ..

Specification:Type: 0.56inch one-digit digital tubeDimensions: 12.6mm*19mm*8mm (length * width * thickness)Color: Red lightQuantity: 2PcsPackage included:2Pcs LED Digital Tube ..

Specification:Type: 0.56inch Four-digit digital tubeDimensions: 50.3mm*19mm*8mm (length * width * thickness)Color: Red lightQuantity: 2PcsPackage included:2Pcs LED Digital Tube ..

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..

Feature:1. It is suitable for driving stepper motors of 8V~35V 2A or less2. Only simple step and direction control interface3. Five different stepping modes: full, half, 1/4, 1/8 and 1/164. The adjustable potentiometer can adjust the maximum current output to obtain a higher step rate..