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High Quality NE555 Timer IC NE555 is one of the 555 series timing ICs. The pin functions and applications of the 555 series ICs are compatible, but the models are different in price, their stability, power saving, and oscillation frequency.It is not the same; 555 is a very versatile and quite common timing IC
that requires only a few resistors and capacitors to generate
pulse signals of various frequencies required by digital circuits.
Main feature:
1. Only a simple resistor or capacitor can be used to complete a specific
oscillation delay. The delay range is extremely wide and can range
from a few microseconds to a few hours.
2, its operating power range is very large, can be matched with TTL,
CMOS and other logic circuits, that is, its output level and input trigger
level, can match the high and low levels of these series of logic circuits.
3. The output current of the output terminal is large, which can
directly push a variety of automatically controlled loads.
4. It has high timing accuracy, good temperature stability and low price.
Application
Widely used in waveform generation and transformation,measurement and control, household appliances, electronic toys, etc.
Package includes:
50 x NE555P Pulse Generator
50 x NE555 Socket
Michael L.
Reseñado en Alemania el 14 de febrero de 2025
Gerne wider
Yasja
Reseñado en Países Bajos el 21 de enero de 2025
Product image shows Texas Instruments ICs but they are not. Otherwise they are 100% NE555 compatible. I've tested 5 of them and they all work. The sockets are a very nice extra. Came packed in tubes of 2x 25 ICs and 2 x 25 sockets.
Tommy
Reseñado en Japón el 12 de junio de 2024
５５５がこんなに安く買えるなんて最高！できれば７５５５（ｃ－mosタイプ）もこのコストなら嬉しいです。
Mr. Andrew T. Finney
Reseñado en el Reino Unido el 1 de septiembre de 2024
These were bought to replace the 555 timers I have used on many of my circuit boards. Had a rush on circuit building and needed replacements. These came at a good price and quantity.
lc16
Reseñado en Francia el 18 de septiembre de 2023
Fonctionne bien, pour info en dessous de 4V l’horloge interne n’est plus correctement cadencée ( conforme à la datasheet)
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