Timer Circuits

Timer circuits are used to control one or more sequences of events within an electronic system. Timer circuits work by changing the circuit from its current state to another in advance following a set parameter.

Where would I use a timer circuit?

You can use timer circuits for a wide range of basic timing functions, like turning a light on for a certain amount of time or on and o...

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Texas Instruments NE555DR NE555DR, Timer Circuit, 8-Pin SOIC
Texas Instruments NE555DR NE555DR, Timer Circuit, 8-Pin SOIC
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RS Stock No.: 197-7392Brand: Texas InstrumentsManufacturers Part No.: NE555DRHSN Code: 85423990

₹ 33,335.00

₹ 13.334 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 13.334
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Texas Instruments
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SOIC
1
8
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-
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-
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-
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NE555DR
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-
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Texas Instruments NE556DR NE556DR, Timer Circuit, 14-Pin SOIC
Texas Instruments NE556DR NE556DR, Timer Circuit, 14-Pin SOIC
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RS Stock No.: 197-7394Brand: Texas InstrumentsManufacturers Part No.: NE556DRHSN Code: 85423390

₹ 62,953.00

₹ 25.181 Each (On a Reel of 2500) (Exc. GST)

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2500₹ 25.181
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Texas Instruments
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SOIC
1
14
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NE556DR
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Texas Instruments xx555 SA555D, Timer, 8-Pin SOIC
Texas Instruments xx555 SA555D, Timer, 8-Pin SOIC
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RS Stock No.: 218-4553Brand: Texas InstrumentsManufacturers Part No.: SA555DHSN Code: 85423990

₹ 5,760.47

₹ 76.806 Each (In a Tube of 75) (Exc. GST)

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75

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75₹ 76.806
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Texas Instruments
Surface Mount
-
SOIC
1
8
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-
-
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xx555
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STMicroelectronics TS556IDTTR, CMOS Timer, Dual 2.7MHz, 14-Pin SO
STMicroelectronics TS556IDTTR, CMOS Timer, Dual 2.7MHz, 14-Pin SO
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RS Stock No.: 188-9229Brand: STMicroelectronicsManufacturers Part No.: TS556IDTTRHSN Code: 85423990

₹ 241,782.00

₹ 96.713 Each (On a Reel of 2500) (Exc. GST)

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2500₹ 96.713
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STMicroelectronics
Surface Mount
-
SO
2
14
2.7MHz
2 V
16 V
-40 °C
+125 °C
-
8mA
-2mA
100 ns @ 10 pF
-
8.75mm
10pF
4mm
8.75 x 4 x 1.65mm
1.65mm
Texas Instruments NE555DR NE555DR, Timer Circuit, 8-Pin SOIC
Texas Instruments NE555DR NE555DR, Timer Circuit, 8-Pin SOIC
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Also available in industry standard packaging
RS Stock No.: 197-7393Brand: Texas InstrumentsManufacturers Part No.: NE555DRHSN Code: 85423990

₹ 769.36

₹ 15.387 Each (In a Pack of 50) (Exc. GST)

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50

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50₹ 15.387
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Texas Instruments
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SOIC
1
8
-
-
-
-
-
-
-
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-
NE555DR
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-
-
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Texas Instruments xx555 SA555D, Timer, 8-Pin SOIC
Texas Instruments xx555 SA555D, Timer, 8-Pin SOIC
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RS Stock No.: 218-4555Brand: Texas InstrumentsManufacturers Part No.: SA555DHSN Code: 85423990

₹ 1,858.79

₹ 74.352 Each (In a Pack of 25) (Exc. GST)

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25

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25₹ 74.352
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Texas Instruments
Surface Mount
-
SOIC
1
8
-
-
-
-
-
-
-
-
-
xx555
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-
-
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Texas Instruments SE555JG SE555JG, Timer Circuit, 8-Pin CDIP
Texas Instruments SE555JG SE555JG, Timer Circuit, 8-Pin CDIP
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RS Stock No.: 197-7495Brand: Texas InstrumentsManufacturers Part No.: SE555JGHSN Code: 85423990

₹ 95,266.71

₹ 1,905.334 Each (In a Tube of 50) (Exc. GST)

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50

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50₹ 1,905.334
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Texas Instruments
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CDIP
1
8
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SE555JG
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Maxim Integrated ICM7242IPA+, Timer Circuit, 8-Pin PDIP
Maxim Integrated ICM7242IPA+, Timer Circuit, 8-Pin PDIP
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RS Stock No.: 190-4885Brand: Maxim IntegratedManufacturers Part No.: ICM7242IPA+HSN Code: 85423990

₹ 25,715.15

₹ 514.303 Each (In a Tube of 50) (Exc. GST)

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50

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50₹ 514.303
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Maxim Integrated
Through Hole
Fixed, Programmable
PDIP
1
8
-
2 V
16 V
0 °C
+85 °C
-
-
-
-
-
9.91mm
10pF
7.87mm
9.91 x 7.87 x 4.45mm
4.45mm
Maxim Integrated ICM7556ISD+, Timer Circuit, 14-Pin SOIC
Maxim Integrated ICM7556ISD+, Timer Circuit, 14-Pin SOIC
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RS Stock No.: 190-4887Brand: Maxim IntegratedManufacturers Part No.: ICM7556ISD+HSN Code: 85423990

₹ 22,258.93

₹ 445.179 Each (In a Tube of 50) (Exc. GST)

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50

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50₹ 445.179
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Maxim Integrated
Surface Mount
Astable, RC Monostable
SOIC
1
14
-
2 V
18 V
-20 °C
+85 °C
-
-
-
-
-
8.75mm
10pF
4mm
8.75 x 4 x 1.5mm
1.5mm
Texas Instruments TLC555CP, Timer Circuit 2MHz, 8-Pin PDIP
Texas Instruments TLC555CP, Timer Circuit 2MHz, 8-Pin PDIP
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RS Stock No.: 197-7573Brand: Texas InstrumentsManufacturers Part No.: TLC555CPHSN Code: 85423290

₹ 3,558.88

₹ 71.178 Each (In a Tube of 50) (Exc. GST)

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50

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50₹ 71.178
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Texas Instruments
Surface Mount
-
PDIP
1
8
2MHz
-
-
-
-
-
-
-
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TLC555
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Renesas Electronics 8535AGI-31LF, Clock Buffer 40MHz, 20-Pin TSSOP
Renesas Electronics 8535AGI-31LF, Clock Buffer 40MHz, 20-Pin TSSOP
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RS Stock No.: 217-7924Brand: Renesas ElectronicsManufacturers Part No.: 8535AGI-31LFHSN Code: 85423990

₹ 83,253.51

₹ 1,125.047 Each (In a Tube of 74) (Exc. GST)

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74

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Renesas Electronics
Surface Mount
-
TSSOP
-
20
40MHz
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-
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Renesas Electronics CP82C54 CP82C54-10Z, Programmable Timer, 6 10MHz, 24-Pin PDIP
Renesas Electronics CP82C54 CP82C54-10Z, Programmable Timer, 6 10MHz, 24-Pin PDIP
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RS Stock No.: 235-5218Brand: Renesas ElectronicsManufacturers Part No.: CP82C54-10ZHSN Code: 85423990

₹ 32,064.79

₹ 2,137.653 Each (In a Tube of 15) (Exc. GST)

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15

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15₹ 2,137.653
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Renesas Electronics
Through Hole
Programmable
PDIP
6
24
10MHz
-
-
-
-
-
-
-
-
CP82C54
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Renesas Electronics CP82C54 CP82C54-10Z, Programmable Timer, 6 10MHz, 24-Pin PDIP
Renesas Electronics CP82C54 CP82C54-10Z, Programmable Timer, 6 10MHz, 24-Pin PDIP
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Also available in industry standard packaging
RS Stock No.: 235-5219Brand: Renesas ElectronicsManufacturers Part No.: CP82C54-10ZHSN Code: 85423990

₹ 2,327.38

₹ 2,327.38 Each (Exc. GST)

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1

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1₹ 2,327.38
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Renesas Electronics
Through Hole
Programmable
PDIP
6
24
10MHz
-
-
-
-
-
-
-
-
CP82C54
-
-
-
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Renesas Electronics CP82C54 CP82C54Z, Programmable Timer, 6 8MHz, 24-Pin PDIP
Renesas Electronics CP82C54 CP82C54Z, Programmable Timer, 6 8MHz, 24-Pin PDIP
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RS Stock No.: 235-5220Brand: Renesas ElectronicsManufacturers Part No.: CP82C54ZHSN Code: 85423990

₹ 27,643.51

₹ 1,842.90 Each (In a Tube of 15) (Exc. GST)

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15

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15₹ 1,842.90
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Renesas Electronics
Through Hole
Programmable
PDIP
6
24
8MHz
-
-
-
-
-
-
-
-
CP82C54
-
-
-
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Renesas Electronics CP82C54 CP82C54Z, Programmable Timer, 6 8MHz, 24-Pin PDIP
Renesas Electronics CP82C54 CP82C54Z, Programmable Timer, 6 8MHz, 24-Pin PDIP
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Also available in industry standard packaging
RS Stock No.: 235-5221Brand: Renesas ElectronicsManufacturers Part No.: CP82C54ZHSN Code: 85423990

₹ 1,720.25

₹ 1,720.25 Each (Exc. GST)

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1

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1₹ 1,720.25
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Renesas Electronics
Through Hole
Programmable
PDIP
6
24
8MHz
-
-
-
-
-
-
-
-
CP82C54
-
-
-
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-
Intersil, ICM7555CBAZ-T
Intersil, ICM7555CBAZ-T
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Also available in industry standard packaging
RS Stock No.: 196-8888Brand: Renesas ElectronicsManufacturers Part No.: ICM7555CBAZ-THSN Code: 85423390

₹ 1,695.37

₹ 67.815 Each (In a Pack of 25) (Exc. GST)

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25

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25₹ 67.815
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Renesas Electronics
-
Standard
SOIC
1
8
1MHz
-
-
-
-
-
-
-
-
ICM7555
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-
-
-
-
Intersil, ICM7555CBAZ-T
Intersil, ICM7555CBAZ-T
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RS Stock No.: 196-8887Brand: Renesas ElectronicsManufacturers Part No.: ICM7555CBAZ-THSN Code: 85423390

₹ 138,502.50

₹ 55.401 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 55.401
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Renesas Electronics
-
Standard
SOIC
1
8
1MHz
-
-
-
-
-
-
-
-
ICM7555
-
-
-
-
-
Intersil, ICM7555IBAZ-T
Intersil, ICM7555IBAZ-T
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RS Stock No.: 196-8889Brand: Renesas ElectronicsManufacturers Part No.: ICM7555IBAZ-THSN Code: 85423390

₹ 138,532.00

₹ 55.413 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 55.413
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Renesas Electronics
-
Standard
SOIC
1
8
1MHz
-
-
-
-
-
-
-
-
ICM7555
-
-
-
-
-
Intersil, ICM7555IBAZ-T
Intersil, ICM7555IBAZ-T
Add to parts list
Also available in industry standard packaging
RS Stock No.: 196-8891Brand: Renesas ElectronicsManufacturers Part No.: ICM7555IBAZ-THSN Code: 85423390

₹ 1,305.08

₹ 52.203 Each (In a Pack of 25) (Exc. GST)

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25

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25₹ 52.203
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Renesas Electronics
-
Standard
SOIC
1
8
1MHz
-
-
-
-
-
-
-
-
ICM7555
-
-
-
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-
Maxim Integrated ICM7242IPA+, Timer Circuit, 8-Pin PDIP
Maxim Integrated ICM7242IPA+, Timer Circuit, 8-Pin PDIP
Add to parts list
Also available in industry standard packaging
RS Stock No.: 190-5926Brand: Maxim IntegratedManufacturers Part No.: ICM7242IPA+HSN Code: 85423990

₹ 2,782.20

₹ 556.441 Each (In a Pack of 5) (Exc. GST)

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5

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5₹ 556.441
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Maxim Integrated
Through Hole
Fixed, Programmable
PDIP
1
8
-
2 V
16 V
0 °C
+85 °C
-
-
-
-
-
9.91mm
10pF
7.87mm
9.91 x 7.87 x 4.45mm
4.45mm