Crystal Oscillator 4 Mhz
₹8.26
Features:
- Crystal Case Type : Metal Can
- Crystal Mounting Type : Through Hole
- Frequency : 4MHZ
- Frequency Stability: ± 50ppm
- Frequency Tolerance: ± 30ppm
- Load Capacitance: 10 pF
- No. of Pins: 2
- Operating Temperature Max: 70 °C
- Operating Temperature Min: -10 °C
- Operating Temperature Range: -10°C to +70°C
43 in stock
43 in stock
- Crystal are normally required to provide clock pulses to your microcontroller or other IC’s which require external clock source.
- An oscillator crystal has two electrically conductive plates, with a slice or tuning fork ofquartz crystal sandwiched between them. The crystal oscillator circuit sustains oscillation by taking a voltage signal from the quartz resonator, amplifying it, and feeding it back to the resonator. Quartz has the further advantage that its elastic constants and its size change in such a way that the frequency dependence on temperature can be very low.
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Specification
- This relay module is 5 Volts active low.
- It is an 8-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
- It is also able to control various appliances and other equipments with large current.
- Relay output maximum contact is AC250V 10A and DC30V 10A.
- Standard interface can be directly connected with microcontrollers.
- Red working status indicator lights are conducive to the safe use.
- Widely used for all MCU control, industrial sector, PLC control, smart home control.
- Input port IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8 low signal level effectively.
- VCC, GND : Input power.
- JD – VCC : Relay power input port,relay can power alone.
- Working voltage : 5V
- Module weight : about 112g
- package weight : about 150g
- module size : about 1.7cm X 5.5cm X 13.7cm(height * width * long)
Komal (verified owner) –
Good quality.
Paaji (verified owner) –
Good service.
Ketan (verified owner) –
Very fast delivery.
Devendra (verified owner) –
The product is firmly packed.
Zohar (verified owner) –
Good service.
Ayush (verified owner) –
Good techinical knowledge
Paaji (verified owner) –
Good support and recommended
Er.Prashant (verified owner) –
Best cost electronic components in India
Komal (verified owner) –
Drone parts i ordered and found ok
Rohit (verified owner) –
Good service.
Lokesh (verified owner) –
Good service.
Vikas (verified owner) –
Good techinical knowledge