Sell [NewMissCherry] 2pcs pulse adjustable square wave rectangular NE555 signal generator module best price
0
ratings
₱146
58% OFF
₱62
Ships from | Mainland China |
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Product Description
Welcome to NewMissCherry store, have a good shopping!
Feature:
Size: 3.1CM * 2.2CM
The main chip: NE555;
Input voltage: 5V-15VDC. 5V power supply, the output current can 15MA around; 12V power supply, the output current can 35MA around;
The input current: 100MA
The output amplitude: 4.2V V-PP to 11.4V V-PP. (Different depending on the input voltage, the output amplitude will be different)
The maximum output current: 15MA (5V power supply, V-PP greater than 50%), 35MA (12V power supply, V-PP greater than 50%)
Advantages:
1, the output with LED indication, there is no output straightforward (low LED volume, high LED off frequency is relatively low, the LED flashes);
2, the output level selectable frequency range, the output frequency is more continuously adjustable;
LF file: 1Hz ~ 50Hz
IF file: 50Hz ~ 1kHz
High-frequency file: 1KHz ~ 10kHz
HF file: 10kHz ~ 200kHz
3, the output duty cycle can fine-tune, duty cycle and frequency is not separately adjustable, adjusting the duty cycle will change the frequency
4, the output frequency is adjustable;
Period T = 0.7 (RA +2 RB) C
RA, RB is 0-10K adjustable;
Low profile when C = 0.001UF;
IF stalls C = 0.1UF;
High-frequency file C = 1UF;
HF stalls C = 100UF
Note: The size is manually measured, there is an error of 1~5mm
Welcome to Babycare
【Logistics】: Today's order, the next day delivery from Overseas, usually takes 7-15 days to Philippines.
【After-sales】: If there are any problems, please contact us
first, do not give bad comments, thank you for your
cooperation, we will serve you sincerely ask you to make a
pleasant shopping!
【Working Hours】: Mon - Sat (9:00-18:00) As we are overseas
sellers, consult the relevant issues, please try English. Thank
you!
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