NE555 Timer IC NE555P Pulse Generator DIP-8 (Pack of 50 pcs)

Works great and seems to meet all specs. Used to make electronic automotive blinker modules. They run cool and all blink at a constant rate as they should. I was impressed for the price.

Love the little case they come in, and all of them seem to be genuine Texas Instruments NE555P. All that I've used so far in projects and testing have worked well. Great price, and a super useful IC to have on hand.

Yup they are good

Package came cracked for mine. With a lot of 555s, you can drive them a bit faster than the datasheet indicates; these stop behaving right at the 100kHz limit. They seem to be genuine TI parts, although it's possible someone else has counterfeited the logo. Fine for low-speed projects like buzzers or button debouncing, just don't expect crazy speeds.

For 7 bucks and 50 ics, This is a way better deal than most other 555 timers on here. Though it may not be Texas instruments, it works the same way and is very helpful in my projects. It lasts a long time too, so you don't have to worry about buying more 555 timers in the near future. Overall, 5 stars for quality, and quantity.