3pcs 50-6khz Frequency Adjustable Signal Square Wave Generator Module

3pcs 50-6khz Frequency Adjustable Signal Square Wave Generator Module

Price	$38.35
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Function Description:

1: Output terminal of the output square wave signal, the amplitude is approximately equal to input voltage.
2: Output duty cycle is not adjustable, basic stability of duty cycle of the output signal in the process of adjusting the frequency (50% -65%).
3: Frequency through built-in multi-turn potentiometer adjustment, adjustment range: L version is 0.8Hz-60Hz;H Verson is 50Hz-6kHz
4: 3P 2.54mm Pin header

Power:

Supply Voltage DC 5V-15V , No-load current is about 3mA.
Output drive current:
The output circuit is capable of sinking or sourcing current up to 200 mA. Operation is specified for supplies of
5 V to 15 V. With a 5-V supply, output levels are compatible with TTL inputs.

Uses:

Used as signal source in the circuit;

Method of use:

1. Input power then work ;
2. Terminated with a power supply filter capacitor 0.1uf to be more stable.
3. Clockwise adjustment potentiometer, frequency increases, adjustment potentiometer counterclockwise, frequency decreases.
4: Size: 14* 10.5 * 7.4mm??Very small??
5: Weight: 1.4g

Note:

1. Above parameters are measured at 5V, may be different in other voltage.
2. This product is not a sophisticated circuit, not suitable for high precision.

Package inlcuded:3 x NE555 Frequency Adjustable signal generator

Shipping Details

Please note it will need about 12~20days for the delivery!

Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers control.

Thank you for your understanding!

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Warranty policies: Our products have 180 days warranty.