NE 555 P PDIP-8 Timer IC (Pack of 5)

(2 customer reviews)

In stock

SKU: 161997
  1. Timing from microseconds to hours
  2. A stable or monostable operation
  3. Adjustable duty cycle
  4. TTL compatible output can sink or source up to 200mA


(Including GST)

In stock

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Category: Clock, Timer and Counter ICs
The NE 555 P timer IC is a precision timing circuit capable of producing accurate time delays or oscillation. In the time-delay or monostable mode of operation, the timed interval is controlled by a single external resistor and capacitor network. In the astable mode of operation, the frequency and duty cycle can be controlled independently with two external resistors and a single external capacitor.
The threshold and trigger levels normally are two-thirds and one-third, respectively, of VCC. These levels can be altered by the use of the control voltage terminal. When the trigger input falls below the trigger level, the flip-flop is set, and the output goes high. If the trigger input is above the trigger level and the threshold input is above the threshold level, the flip-flop is reset and the output is low.


  1. Timing from microseconds to hours
  2. A stable or monostable operation
  3. Adjustable duty cycle
  4. TTL compatible output can sink or source up to 200mA
  5. Applications: Clock & Timing, Consumer Electronics, Aerospace, Defence, Military, Embedded Design & Development


Package Includes:

1 x NE 555 P PDIP-8 Timer IC (Pack of 5)

SKU: 161997 Category:


Minimum Supply Voltage (V)


Maximum Supply Voltage (V)


Product Type

Timers & Support Products

Product Series


No. of Timers/Counters


Operating Temperature Range (°C)

0 to 70

Dimensions (mm) LxWxH

9.81 x 4.57 x 6.35

Mounting Type

Through Hole

Shipment Weight

0.09 kg

Shipment Dimensions

7 × 5 × 3 cm

15 Days Warranty Against Sealed Product

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defect.  Reimbursement or replacement will be done against manufacturing defects.

What voids the warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Warranty  Against Sealed Product:

This product comes with manufacturer seal so, warranty Policy shall cover only those issues pertaining to the manufacturing defects in the product. In any other case, No return will be accepted if the seal is broken.

Based on 2 reviews

5.0 overall

Add a review

  1. Sneha (verified owner)

    Nice product well packed


  2. Vineet Ranjan (verified owner)

    555 Timer is working properly. No defects. All of it was in good packaging.

    Vineet Ranjan


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Country Of Origin: China