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 NE NE555P Monostable Circuit, 1, 8-Pin PDIP
Texas Instruments NE NE555P Monostable Circuit, 1, 8-Pin PDIP
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RS Stock No.: 221-5535Brand: Texas InstrumentsManufacturers Part No.: NE555PHSN Code: 85423990

₹ 2,769.46

₹ 55.389 Each (In a Pack of 50) (Exc. GST)

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50

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50₹ 55.389
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Texas Instruments
Through Hole
Monostable Circuit
-
Adjustable & Monostable
PDIP
-
-
1
8
-
-
16V
4.5V
-
-
-
-
-
0°C
70°C
-
-
9.81mm
No
6.6 mm
4.57mm
-
-
No
15pF
NE
-
Texas Instruments NE555DR Timer Circuit, 1, 8-Pin SOIC
Texas Instruments NE555DR Timer Circuit, 1, 8-Pin SOIC
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RS Stock No.: 197-7392Brand: Texas InstrumentsManufacturers Part No.: NE555DRHSN Code: 85423990

₹ 59,354.00

₹ 23.742 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 23.742
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Texas Instruments
Through Hole
Timer Circuit
-
Timer
SOIC
-
-
1
8
-
-
18V
4.5V
-
-
-
-
-
0°C
70°C
-
-
5mm
No
4 mm
1.75mm
-
-
No
15pF
NE555DR
-
Texas Instruments NE556DR Timer Circuit, 1, 14-Pin SOIC
Texas Instruments NE556DR Timer Circuit, 1, 14-Pin SOIC
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RS Stock No.: 197-7394Brand: Texas InstrumentsManufacturers Part No.: NE556DRHSN Code: 85423390

₹ 92,187.50

₹ 36.875 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 36.875
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Texas Instruments
Through Hole
Timer Circuit
-
Timer
SOIC
-
-
1
14
-
-
18V
4.5V
-
-
-
-
-
0°C
70°C
-
-
5mm
No
4 mm
1.75mm
-
-
No
15pF
NE556DR
-
Texas Instruments xx555 SA555D Timer, 1, 8-Pin SOIC
Texas Instruments xx555 SA555D Timer, 1, 8-Pin SOIC
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RS Stock No.: 218-4553Brand: Texas InstrumentsManufacturers Part No.: SA555DHSN Code: 85423990

₹ 6,735.73

₹ 89.81 Each (In a Tube of 75) (Exc. GST)

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75

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75₹ 89.81
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Texas Instruments
Surface
Timer
-
Timer
SOIC
-
-
1
8
-
-
18V
4.5V
-
-
-
-
15ns
-40°C
85°C
-
-
5mm
No
4 mm
1.75mm
-
-
No
15pF
xx555
-
STMicroelectronics TS CMOS Timer, 2, 14-Pin SO
STMicroelectronics TS CMOS Timer, 2, 14-Pin SO
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RS Stock No.: 188-9229Brand: STMicroelectronicsManufacturers Part No.: TS556IDTTRHSN Code: 85423990

₹ 336,241.00

₹ 134.496 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 134.496
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STMicroelectronics
Surface
CMOS Timer
-
Timer
SO
-
-
2
14
-
-
16V
2V
-
-
-
-
100ns
-40°C
125°C
-
-
8.75mm
No
4 mm
1.65mm
-
-
No
10pF
TS
-
DiodesZetex NE NE555S-13 Precision Timer Circuit, 1, 8-Pin SOIC
DiodesZetex NE NE555S-13 Precision Timer Circuit, 1, 8-Pin SOIC
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Also available in industry standard packaging
RS Stock No.: 823-4043Brand: DiodesZetexManufacturers Part No.: NE555S-13HSN Code: 85423990

₹ 919.81

₹ 18.396 Each (In a Pack of 50) (Exc. GST)

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50

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50₹ 18.396
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DiodesZetex
Surface
Precision Timer Circuit
-
Precision
SOIC
-
-
1
8
-
-
16V
4.5V
-
-
-
-
-
0°C
70°C
-
-
4.95mm
No
3.95 mm
1.5mm
-
-
No
15pF
NE
-
Texas Instruments NE NE556N Timer Circuit, 2, 14-Pin PDIP
Texas Instruments NE NE556N Timer Circuit, 2, 14-Pin PDIP
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RS Stock No.: 528-416Brand: Texas InstrumentsManufacturers Part No.: NE556NHSN Code: 85423290

₹ 1,830.47

₹ 73.219 Each (In a Tube of 25) (Exc. GST)

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25

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25₹ 73.219
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Texas Instruments
Through Hole
Timer Circuit
-
-
PDIP
-
-
2
14
-
-
16V
4.5V
-
-
-
-
-
0°C
70°C
-
-
19.3mm
No
6.35 mm
4.57mm
-
-
No
15pF
NE
-
Renesas Electronics ICM Programmable Timer Circuit, 1, 8-Pin PDIP
Renesas Electronics ICM Programmable Timer Circuit, 1, 8-Pin PDIP
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Also available in industry standard packaging
RS Stock No.: 921-5374Brand: Renesas ElectronicsManufacturers Part No.: ICM7555IPAZHSN Code: 85423390

₹ 987.90

₹ 98.79 Each (In a Pack of 10) (Exc. GST)

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10

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10₹ 98.79
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Renesas Electronics
Through Hole
Programmable Timer Circuit
-
-
PDIP
-
-
1
8
-
-
18V
2V
-
-
-
-
-
-25°C
85°C
-
-
10.16mm
RoHS
7.11 mm
4.95mm
-
-
No
-
ICM
-
Texas Instruments TLC TLC555IP Timer Circuit, 1, 8-Pin PDIP
Texas Instruments TLC TLC555IP Timer Circuit, 1, 8-Pin PDIP
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Also available in industry standard packaging
RS Stock No.: 346-7024Brand: Texas InstrumentsManufacturers Part No.: TLC555IPHSN Code: 85423990

₹ 240.22

₹ 240.22 Each (Exc. GST)

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1

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1₹ 240.22
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Texas Instruments
Through Hole
Timer Circuit
-
-
PDIP
-
-
1
8
-
-
15V
3V
-
-
-
-
75ns
-40°C
85°C
-
-
9.81mm
No
6.35 mm
4.57mm
-
-
No
10pF
TLC
-
Texas Instruments NE555DR NE555DR Timer Circuit, 1, 8-Pin SOIC
Texas Instruments NE555DR NE555DR Timer Circuit, 1, 8-Pin SOIC
Add to parts list
Also available in industry standard packaging
RS Stock No.: 197-7393Brand: Texas InstrumentsManufacturers Part No.: NE555DRHSN Code: 85423990

₹ 1,181.77

₹ 23.635 Each (In a Pack of 50) (Exc. GST)

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50

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50₹ 23.635
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Texas Instruments
Through Hole
Timer Circuit
-
Timer
SOIC
-
-
1
8
-
-
18V
4.5V
-
-
-
-
-
0°C
70°C
-
-
5mm
No
4 mm
1.75mm
-
-
No
15pF
NE555DR
-
Renesas Electronics ICM ICM7242IPAZ Timer Circuit, 1, 8-Pin PDIP
Renesas Electronics ICM ICM7242IPAZ Timer Circuit, 1, 8-Pin PDIP
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Also available in industry standard packaging
RS Stock No.: 921-5951Brand: Renesas ElectronicsManufacturers Part No.: ICM7242IPAZHSN Code: 85423390

₹ 1,611.74

₹ 805.869 Each (In a Pack of 2) (Exc. GST)

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2

Available in multiples of 2
2₹ 805.869
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Renesas Electronics
Through Hole
Timer Circuit
-
-
PDIP
-
-
1
8
-
-
16V
2V
-
-
-
-
-
-25°C
85°C
-
-
10.16mm
No
8.25 mm
4.95mm
-
-
No
-
ICM
-
Texas Instruments NE Monostable Circuit, 1, 8-Pin PDIP
Texas Instruments NE Monostable Circuit, 1, 8-Pin PDIP
Add to parts list
RS Stock No.: 866-0199Brand: Texas InstrumentsManufacturers Part No.: NE555PHSN Code: 85423990

₹ 2,728.16

₹ 54.563 Each (In a Tube of 50) (Exc. GST)

Check stock

50

Available in multiples of 50
50₹ 54.563
Add to basket
Texas Instruments
Through Hole
Monostable Circuit
-
Adjustable & Monostable
PDIP
-
-
1
8
-
-
16V
4.5V
-
-
-
-
-
0°C
70°C
-
-
9.81mm
No
6.6 mm
4.57mm
-
-
No
15pF
NE
-
Texas Instruments xx555 Timer, 1, 8-Pin SOIC
Texas Instruments xx555 Timer, 1, 8-Pin SOIC
Add to parts list
RS Stock No.: 218-4555Brand: Texas InstrumentsManufacturers Part No.: SA555DHSN Code: 85423990

₹ 2,134.03

₹ 85.361 Each (In a Pack of 25) (Exc. GST)

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25

Available in multiples of 25
25₹ 85.361
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Texas Instruments
Surface
Timer
-
Timer
SOIC
-
-
1
8
-
-
18V
4.5V
-
-
-
-
15ns
-40°C
85°C
-
-
5mm
No
4 mm
1.75mm
-
-
No
15pF
xx555
-
Texas Instruments SE555JG Timer Circuit, 1, 8-Pin CDIP
Texas Instruments SE555JG Timer Circuit, 1, 8-Pin CDIP
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RS Stock No.: 197-7495Brand: Texas InstrumentsManufacturers Part No.: SE555JGHSN Code: 85423990

₹ 149,233.42

₹ 2,984.668 Each (In a Tube of 50) (Exc. GST)

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50

Available in multiples of 50
50₹ 2,984.668
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Texas Instruments
Through Hole
Timer Circuit
-
Timer
CDIP
-
-
1
8
-
-
18V
4.5V
-
-
-
-
15ns
-40°C
85°C
-
-
5mm
No
4 mm
1.75mm
-
-
No
15pF
SE555JG
-
Texas Instruments TLC TLC555CDR Timer, 1, 8-Pin SOIC
Texas Instruments TLC TLC555CDR Timer, 1, 8-Pin SOIC
Add to parts list
Also available in industry standard packaging
RS Stock No.: 662-4006Brand: Texas InstrumentsManufacturers Part No.: TLC555CDRHSN Code: 85423990

₹ 775.73

₹ 77.573 Each (In a Pack of 10) (Exc. GST)

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10

Available in multiples of 10
10₹ 77.573
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Texas Instruments
Surface
Timer
-
-
SOIC
-
-
1
8
-
-
15V
2V
-
-
-
-
75ns
0°C
70°C
-
-
4.9mm
No
3.91 mm
1.58mm
-
-
No
10pF
TLC
-
Texas Instruments SA SA555P Timer Circuit, 1, 8-Pin PDIP
Texas Instruments SA SA555P Timer Circuit, 1, 8-Pin PDIP
Add to parts list
Also available in industry standard packaging
RS Stock No.: 517-1618Brand: Texas InstrumentsManufacturers Part No.: SA555PHSN Code: 85423290

₹ 542.80

₹ 54.28 Each (In a Pack of 10) (Exc. GST)

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10

Available in multiples of 10
10₹ 54.28
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Texas Instruments
Through Hole
Timer Circuit
-
-
PDIP
-
-
1
8
-
-
16V
4.5V
-
-
-
-
15ns
-40°C
85°C
-
-
9.81mm
No
6.35 mm
4.57mm
-
-
No
15pF
SA
-
Texas Instruments TLC555 TLC555CP Timer Circuit, 1, 8-Pin PDIP
Texas Instruments TLC555 TLC555CP Timer Circuit, 1, 8-Pin PDIP
Add to parts list
RS Stock No.: 197-7573Brand: Texas InstrumentsManufacturers Part No.: TLC555CPHSN Code: 85423290

₹ 6,343.09

₹ 126.862 Each (In a Tube of 50) (Exc. GST)

Check stock

50

Available in multiples of 50
50₹ 126.862
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Texas Instruments
Surface
Timer Circuit
-
Timer
PDIP
-
-
1
8
-
-
15V
2V
-
-
-
-
75ns
0°C
70°C
-
-
9.81mm
No
4 mm
4.57mm
-
-
No
10pF
TLC555
-
Renesas Electronics ICM ICM7556IPDZ Programmable Timer Circuit, 2, 14-Pin PDIP
Renesas Electronics ICM ICM7556IPDZ Programmable Timer Circuit, 2, 14-Pin PDIP
Add to parts list
Also available in industry standard packaging
RS Stock No.: 921-5377Brand: Renesas ElectronicsManufacturers Part No.: ICM7556IPDZHSN Code: 85423390

₹ 861.58

₹ 172.315 Each (In a Pack of 5) (Exc. GST)

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5

Available in multiples of 5
5₹ 172.315
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Renesas Electronics
Through Hole
Programmable Timer Circuit
-
-
PDIP
-
-
2
14
-
-
18V
2V
-
-
-
-
-
-25°C
85°C
-
-
19.68mm
RoHS
7.11 mm
4.95mm
-
-
No
-
ICM
-
Texas Instruments SA Timer Circuit, 1, 8-Pin PDIP
Texas Instruments SA Timer Circuit, 1, 8-Pin PDIP
Add to parts list
RS Stock No.: 920-3431Brand: Texas InstrumentsManufacturers Part No.: SA555PHSN Code: 85423290

₹ 1,416.59

₹ 28.332 Each (In a Tube of 50) (Exc. GST)

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50

Available in multiples of 50
50₹ 28.332
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Texas Instruments
Through Hole
Timer Circuit
-
-
PDIP
-
-
1
8
-
-
16V
4.5V
-
-
-
-
15ns
-40°C
85°C
-
-
9.81mm
No
6.35 mm
4.57mm
-
-
No
15pF
SA
-
Texas Instruments TLC TLC556CN Timer Circuit, 2, 14-Pin PDIP
Texas Instruments TLC TLC556CN Timer Circuit, 2, 14-Pin PDIP
Add to parts list
Also available in industry standard packaging
RS Stock No.: 638-958Brand: Texas InstrumentsManufacturers Part No.: TLC556CNHSN Code: 85423290

₹ 246.67

₹ 246.67 Each (Exc. GST)

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1

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1₹ 246.67
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Texas Instruments
Through Hole
Timer Circuit
-
-
PDIP
-
-
2
14
-
-
18V
2V
-
-
-
-
75ns
0°C
70°C
-
-
19.3mm
No
6.35 mm
4.57mm
-
-
No
10pF
TLC
-