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Basic Electronic Components
GX12 12MM: 3 PIN- set of male and female
GX12 12MM: 3 PIN- set of male and female
Diameter :12mmEnvironmental conditionsAmbient temperature: -50 ~ +70 CRelative humidity: up to 98% at +40 CAtmospheric pressure: up to 4,4 kpaVibration: vibration frequency 10 ~ 100Hz, acceleration 100m/s2Impact: Frequency of 60 to 80 beats / min, acceleration of 250m/s2Centrifugal: acceleration 250m/s2Main technical characteristicsRated voltage: 2 core /3 core/ 4 core- 400V, 5 pin /6 pin /7 pin /8pin- 250V Rated current: 5AContact resistance: (each contact pair)Less than 0.005 ΩInsulation resistance: In normal conditions, not less than 1000MΩ; after constant warm tests, not less than 20MΩ.Test voltage: (50Hz, RMS) In normal conditions, 2 core /3 core/ 4 core-1500V,  5pin/ 7pin -1200V,                     After constant warm test, 2 pin/ 3 pin /4 pin -1200V, 5pin /7pin- 1000VSeparation Force: Each single foot separation force is 1-3N, total separation force is one and a half of the upper limit total amount of every singlefoot separation ForceTemperature Rise: at rated load, the contact of the temperature rise should not exceed  +50 C ambient temperatureGX12 connector kit widely used in aviation, navigation computer, telecommunications, oilexploration, navigation, alarm, transportation, machinery and electronics, etcSKU: n/a -
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Basic Electronic Components
GY-271 QMC5883L 3-Axis Electronic Compass Module Magnetic Field Sensor
-52%
Basic Electronic ComponentsGY-271 QMC5883L 3-Axis Electronic Compass Module Magnetic Field Sensor
GY-271 QMC5883L 3-Axis Electronic Compass Module Magnetic Field Sensor
The GY-271 QMC5883L 3-Axis Electronic Compass Module is a compact magnetic field sensor designed for precise heading and orientation detection. Ideal for low-field magnetic sensing applications, this module features a digital interface and is commonly used in projects like UAVs (unmanned aerial vehicles) and robotic navigation systems.
While the GY-271 is typically equipped with the HMC5883L sensor, some boards may feature the QMC5883L, which offers similar functionality but is not directly compatible with the HMC5883L. This sensor converts magnetic field data into a differential voltage output across three axes. The voltage change serves as the raw digital output, which can then be processed to calculate headings or detect magnetic fields from various directions.
If you are using a GY-271 board and notice an I2C address of 0x0C and only receive zeros in response, it’s likely that the board contains a QMC5883L chip instead of the HMC5883L.
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Basic Electronic Components
GY-271 QMC5883L 3-Axis Electronic Compass Module Magnetic Field Sensor
-64%
Basic Electronic ComponentsGY-271 QMC5883L 3-Axis Electronic Compass Module Magnetic Field Sensor
GY-271 QMC5883L 3-Axis Electronic Compass Module Magnetic Field Sensor
The GY-271 QMC5883L 3-Axis Electronic Compass Module is a compact magnetic field sensor designed for precise heading and orientation detection. Ideal for low-field magnetic sensing applications, this module features a digital interface and is commonly used in projects like UAVs (unmanned aerial vehicles) and robotic navigation systems.
While the GY-271 is typically equipped with the HMC5883L sensor, some boards may feature the QMC5883L, which offers similar functionality but is not directly compatible with the HMC5883L. This sensor converts magnetic field data into a differential voltage output across three axes. The voltage change serves as the raw digital output, which can then be processed to calculate headings or detect magnetic fields from various directions.
If you are using a GY-271 board and notice an I2C address of 0x0C and only receive zeros in response, it’s likely that the board contains a QMC5883L chip instead of the HMC5883L.
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Sensors
GY-53 VL53L0X Laser ToF Flight Time Ranging Sensor Module
- VL53L0X 3-in-1 ranging and gesture detection sensor
- Regulator: 5 to 2.8V range input voltage (output voltage: 2.8V)
- VL53L0X signal interface level shifter
- Serial Port PWM Output
- True distance measurement independent of target size and reflectance
- Breakout board, easy to integrate into the customer device
- Allows basic gesture recognition use case.
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Basic Electronic Components, Electronic Components
GY-9833 AD9833 Programmable Sine Square Wave DDS Signal Generator
-15%
Basic Electronic Components, Electronic ComponentsGY-9833 AD9833 Programmable Sine Square Wave DDS Signal Generator
The AD9833 is a low power, programmable waveform generator capable of producing sine, triangular, and square wave outputs. Waveform generation is required in various types of sensing, actuation, and time domain reflectometry (TDR) applications. The output frequency and phase are software programmable, allowing easy tuning. No external components are needed.
The AD9833 has a standard serial interface that allows the part to interface directly with several microprocessors. The device uses an external serial clock to write the data or control information into the device.
The AD9833 is written to via a 3-wire serial interface. This serial interface operates at clock rates up to 40 MHz and is compatible with DSP and microcontroller standards. The device operates with a power supply from 2.3 V to 5.5 V.
The AD9833 has a power-down function (SLEEP). This allows sections of the device that are not being used to be powered down, thus minimizing the current consumption of the part, e.g., the DAC can be powered down when a clock output is being generated.
Features:
- Digitally programmable frequency and phase
- 12.65 mW power consumption at 3 V
- 0 MHz to 12.5 MHz output frequency range
- 28-bit resolution: 0.1 Hz at 25 MHz reference clock
- Sinusoidal, triangular, and square wave outputs
- 2.3 V to 5.5 V power supply
- No external components required
- 3-wire SPI interface
Package Includes:
1 x GY-9833 AD9833 Programmable Sine Square Wave DDS Signal Generator
Specifications :-
Power Supply 2.3 V to 5.5 V Temperature Range 40C to +105C Input Current 10A Input Capacitance 3pF Output Frequency Range 0 MHz to 12.5 MHz Length(mm) 18 Width(mm) 13 Height(mm) 8 Weight(g) 1(approx) Shipment Weight 0.01 kg Shipment Dimensions 7 4 2 cm * Product Images are shown for illustrative purposes only and may differ from actual product.
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Drone Transmitter and Receiver, FPV Antennas and Trans-Receivers
Happymodel ExpressLRS ES24TX 2.4GHz Micro TX Module
-34%
Drone Transmitter and Receiver, FPV Antennas and Trans-ReceiversHappymodel ExpressLRS ES24TX 2.4GHz Micro TX Module
This Micro TX is designed by Happymodel and based on the open-source ExpressLRS which is a very popular low latency and high re-flashed rate RF module for RC Airplane and FPV Racing. Its main hardware architecture is ESP32, ESP8285, and the SX1280 RF chip. The ES24TX module is a complete solution that is plug and play and already pre-loaded with Expresslrs firmware.
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