Promotional Code

Use promotional code RSOMN5 and get extra 5% off on the price of all products | Payment Options: Debit or Credit Card, Wire Transfer, Cash or Cheque

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...

Showing 1-20 of 124 products

Filter

Sort

Filter

Sort

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

131.250 OMR

0.052 OMR Each (On a Reel of 2500) (ex VAT)

Add to basket
Texas Instruments
-
-
SOIC
1
8
-
-
-
-
-
-
-
-
-
-
NE555DR
-
-
-
-
Texas Instruments NE556DR NE556DR, Timer Circuit, 14-Pin SOIC
RS Stock No.: 197-7394Brand: Texas InstrumentsManufacturers Part No.: NE556DR

262.500 OMR

0.105 OMR Each (On a Reel of 2500) (ex VAT)

Add to basket
Texas Instruments
-
-
SOIC
1
14
-
-
-
-
-
-
-
-
-
-
NE556DR
-
-
-
-
Texas Instruments xx555 SA555D, Timer, 8-Pin SOIC
RS Stock No.: 218-4553Brand: Texas InstrumentsManufacturers Part No.: SA555D

20.869 OMR

0.278 OMR Each (In a Tube of 75) (ex VAT)

Add to basket
Texas Instruments
Surface Mount
-
SOIC
1
8
-
-
-
-
-
-
-
-
-
-
xx555
-
-
-
-
STMicroelectronics TS556IDTTR, CMOS Timer, Dual 2.7MHz, 14-Pin SO
RS Stock No.: 188-9229Brand: STMicroelectronicsManufacturers Part No.: TS556IDTTR

918.750 OMR

0.368 OMR Each (On a Reel of 2500) (ex VAT)

Add to basket
STMicroelectronics
Surface Mount
-
SO
2
14
2.7MHz
2 V
16 V
-40 °C
+125 °C
-
8mA
-2mA
100 ns @ 10 pF
4mm
-
8.75 x 4 x 1.65mm
10pF
1.65mm
8.75mm

2.888 OMR

0.058 OMR Each (In a Pack of 50) (ex VAT)

Add to basket
Texas Instruments
-
-
SOIC
1
8
-
-
-
-
-
-
-
-
-
-
NE555DR
-
-
-
-
Texas Instruments xx555 SA555D, Timer, 8-Pin SOIC
RS Stock No.: 218-4555Brand: Texas InstrumentsManufacturers Part No.: SA555D

7.481 OMR

0.299 OMR Each (In a Pack of 25) (ex VAT)

Add to basket
Texas Instruments
Surface Mount
-
SOIC
1
8
-
-
-
-
-
-
-
-
-
-
xx555
-
-
-
-
Texas Instruments SE555JG SE555JG, Timer Circuit, 8-Pin CDIP
RS Stock No.: 197-7495Brand: Texas InstrumentsManufacturers Part No.: SE555JG

336.262 OMR

6.725 OMR Each (In a Tube of 50) (ex VAT)

Add to basket
Texas Instruments
-
-
CDIP
1
8
-
-
-
-
-
-
-
-
-
-
SE555JG
-
-
-
-
Maxim Integrated ICM7242IPA+, Timer Circuit, 8-Pin PDIP
RS Stock No.: 190-4885Brand: Maxim IntegratedManufacturers Part No.: ICM7242IPA+

126.000 OMR

2.520 OMR Each (In a Tube of 50) (ex VAT)

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

127.312 OMR

2.546 OMR Each (In a Tube of 50) (ex VAT)

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

13.388 OMR

0.268 OMR Each (In a Tube of 50) (ex VAT)

Add to basket
Texas Instruments
Surface Mount
-
PDIP
1
8
2MHz
-
-
-
-
-
-
-
-
-
TLC555
-
-
-
-
Renesas Electronics 8535AGI-31LF, Clock Buffer 40MHz, 20-Pin TSSOP
RS Stock No.: 217-7924Brand: Renesas ElectronicsManufacturers Part No.: 8535AGI-31LF

290.210 OMR

3.922 OMR Each (In a Tube of 74) (ex VAT)

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

120.566 OMR

8.038 OMR Each (In a Tube of 15) (ex VAT)

Add to basket
Renesas Electronics
Through Hole
Programmable
PDIP
6
24
10MHz
-
-
-
-
-
-
-
-
-
CP82C54
-
-
-
-

8.757 OMR

8.757 OMR Each (ex VAT)

Add to basket
Renesas Electronics
Through Hole
Programmable
PDIP
6
24
10MHz
-
-
-
-
-
-
-
-
-
CP82C54
-
-
-
-
Renesas Electronics CP82C54 CP82C54Z, Programmable Timer, 6 8MHz, 24-Pin PDIP
RS Stock No.: 235-5220Brand: Renesas ElectronicsManufacturers Part No.: CP82C54Z

103.950 OMR

6.930 OMR Each (In a Tube of 15) (ex VAT)

Add to basket
Renesas Electronics
Through Hole
Programmable
PDIP
6
24
8MHz
-
-
-
-
-
-
-
-
-
CP82C54
-
-
-
-

8.468 OMR

8.468 OMR Each (ex VAT)

Add to basket
Renesas Electronics
Through Hole
Programmable
PDIP
6
24
8MHz
-
-
-
-
-
-
-
-
-
CP82C54
-
-
-
-
Intersil, ICM7555CBAZ-T
Intersil, ICM7555CBAZ-T
Add to parts list
RS Stock No.: 196-8887Brand: Renesas ElectronicsManufacturers Part No.: ICM7555CBAZ-T

485.625 OMR

0.194 OMR Each (On a Reel of 2500) (ex VAT)

Add to basket
Renesas Electronics
-
Standard
SOIC
1
8
1MHz
-
-
-
-
-
-
-
-
-
ICM7555
-
-
-
-
Intersil, ICM7555CBAZ-T
Intersil, ICM7555CBAZ-T
Add to parts list
Also available in industry standard packaging
RS Stock No.: 196-8888Brand: Renesas ElectronicsManufacturers Part No.: ICM7555CBAZ-T

8.138 OMR

0.326 OMR Each (In a Pack of 25) (ex VAT)

Add to basket
Renesas Electronics
-
Standard
SOIC
1
8
1MHz
-
-
-
-
-
-
-
-
-
ICM7555
-
-
-
-
Intersil, ICM7555IBAZ-T
Intersil, ICM7555IBAZ-T
Add to parts list
RS Stock No.: 196-8889Brand: Renesas ElectronicsManufacturers Part No.: ICM7555IBAZ-T

485.625 OMR

0.194 OMR Each (On a Reel of 2500) (ex VAT)

Add to basket
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-T

4.856 OMR

0.194 OMR Each (In a Pack of 25) (ex VAT)

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

14.831 OMR

2.966 OMR Each (In a Pack of 5) (ex VAT)

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

...