NE555 Pulse Module Frequency Duty Cycle Adjustable Signal
Description:
LED output indication, the low level LED lights, LED off high
Led flashing speed indicates the output frequency variation
Produce different frequency square wave or rectangular wave
Regulation led flashes can adjust frequency change corresponding to the change
Jump choice of different frequency bands outside, RV1 can adjust the frequency adjustment
Specification:
Size: Approx. 40x20x13mm/1.57x0.79x0.51inch
Power supply: Input voltage: 5V-12VDC
5V supply output current: about 10MA
12V supply output current: about 30MA
Frequency: 5 bands (Found)
J1 file: 0.6Hz ~ 25Hz
J2 file: 7Hz ~ 300Hz
J3 file: 50Hz ~ 2.5kHz
J4 block: 350kHz ~ 6.6kHz
J5 block: 6.7kHz ~ 180kHz
Adjustable duty cycle range: 0.4-0.99
Package Includes:
1 piece NE555 Signal Generator
Note:
Please allow 1-3mm differs due to manual measurement
Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding
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