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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Number of Internal Timers	Propagation Delay - Max	Output Type	Package / Case	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Mounting Style	Packaging
Timers & Support Products Low power dual CMOS timer TS556IDTTR STMicroelectronics 1: $2.12 48,196In Stock	Mfr. Part # TS556IDTTR Mouser Part # 511-TS556IDTTR	STMicroelectronics	Timers & Support Products Low power dual CMOS timer	Datasheet	48,196In Stock	Cut Tape $2.12 $1.59 $1.40 $1.24 Reel $1.00 View $1.17 $1.12 $1.10 $0.953 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	CMOS Timer	2 Timer	100 ns	CMOS, TTL	SO-14	2 V	16 V	- 40 C	+ 125 C	TS556		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products LOG CMOS OSILATR TIMER MC14541BDR2G onsemi 1: $0.884 12,301In Stock	Mfr. Part # MC14541BDR2G Mouser Part # 863-MC14541BDR2G	onsemi	Timers & Support Products LOG CMOS OSILATR TIMER	Datasheet	12,301In Stock	Cut Tape $0.884 $0.621 $0.558 $0.488 View Reel $0.358 $0.454 $0.433 $0.416 $0.358 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Programmable Timer	1 Timer	10500 ns		SOIC-14	3 V	18 V	- 55 C	+ 125 C	MC14541B		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products LOG CMOS OSILATR TIMER MC14536BDWG onsemi 1: $1.04 21,275In Stock	Mfr. Part # MC14536BDWG Mouser Part # 863-MC14536BDWG	onsemi	Timers & Support Products LOG CMOS OSILATR TIMER	Datasheet	21,275In Stock	$1.04 $0.784 $0.641 $0.593 $0.582	Min.: 1 Mult.: 1	Programmable Timer	1 Timer	3.6 us	TTL	SOIC-16	3 V	18 V	- 55 C	+ 125 C	MC14536B		SMD/SMT	Tube
Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input MIC1555YD5-TR Microchip Technology 1: $1.55 5,768In Stock	Mfr. Part # MIC1555YD5-TR Mouser Part # 998-MIC1555YD5TR	Microchip Technology	Timers & Support Products 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input	Datasheet	5,768In Stock	Cut Tape $1.55 $1.29 Reel $1.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000					TSOT-23-5								Reel, Cut Tape, MouseReel
Timers & Support Products Programmable Wake Up Timer IC with built-in Quartz Crystal S-35710M01I-E8T3U ABLIC 1: $9.22 2,895In Stock	Mfr. Part # S-35710M01I-E8T3U Mouser Part # 628-S35710M01I-E8T3U	ABLIC	Timers & Support Products Programmable Wake Up Timer IC with built-in Quartz Crystal	Datasheet	2,895In Stock	Cut Tape $9.22 $7.62 $7.22 $6.77 View Reel $5.85 $6.51 $6.44 $5.86 $5.85 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Wake-Up Timer IC			CMOS	HSOP-Q-8	1.8 V	5.5 V	- 40 C	+ 85 C	S-35710/20		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products Low-Power, General-Purpose Timer ICM7555ISA+T Analog Devices / Maxim Integrated 1: $6.53 12,455In Stock	Mfr. Part # ICM7555ISA+T Mouser Part # 700-ICM7555ISAT	Analog Devices / Maxim Integrated	Timers & Support Products Low-Power, General-Purpose Timer	Datasheet	12,455In Stock	Cut Tape $6.53 $5.15 $4.76 $4.45 View Reel $4.08 $4.30 $4.23 $4.21 $4.08 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Standard	1 Timer		CMOS, TTL	SOIC-8	2 V	18 V	- 20 C	+ 85 C	ICM7555		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products 2.9 V S-1410G29-K8T2U4 ABLIC 1: $1.90 3,708In Stock	Mfr. Part # S-1410G29-K8T2U4 Mouser Part # 628-S-1410G29-K8T2U4	ABLIC	Timers & Support Products 2.9 V	Datasheet	3,708In Stock	Cut Tape $1.90 $1.55 $1.46 $1.37 View Reel $1.12 $1.33 $1.29 $1.14 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Watchdog Timer	1 Timer			TMSOP-8	900 mV	6 V	- 40 C	+ 105 C	S-1410		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products Highly Stable 555 Ti mer 8-VSSOP 0 to 70 A 926-LM555CMM/NOPB LM555CMMX/NOPB Texas Instruments 1: $1.65 6,775In Stock	Mfr. Part # LM555CMMX/NOPB Mouser Part # 926-LM555CMMX/NOPB	Texas Instruments	Timers & Support Products Highly Stable 555 Ti mer 8-VSSOP 0 to 70 A 926-LM555CMM/NOPB	Datasheet	6,775In Stock	Cut Tape $1.65 $1.17 $1.06 $0.937 Reel $0.784 View $0.879 $0.844 $0.816 $0.763 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	Standard	1 Timer		TTL	VSSOP-8	4.5 V	16 V	0 C	+ 70 C	LM555		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products Dual CMOS A 595-TLC5 56IDR A 595-TLC556I A 595-TLC556IDR TLC556ID Texas Instruments 1: $3.52 6,623In Stock	Mfr. Part # TLC556ID Mouser Part # 595-TLC556ID	Texas Instruments	Timers & Support Products Dual CMOS A 595-TLC5 56IDR A 595-TLC556I A 595-TLC556IDR	Datasheet	6,623In Stock	$3.52 $2.61 $2.03 $1.91 View $1.83 $1.78 $1.74 $1.72 $1.66	Min.: 1 Mult.: 1	Standard	2 Timer		CMOS, MOS, TTL	SOIC-14	2 V	15 V	- 40 C	+ 85 C	TLC556		SMD/SMT	Tube
Timers & Support Products Current Consumption Watchdog Timer S-1410G28-K8T2U4 ABLIC 1: $1.90 3,866In Stock	Mfr. Part # S-1410G28-K8T2U4 Mouser Part # 628-S-1410G28-K8T2U4	ABLIC	Timers & Support Products Current Consumption Watchdog Timer	Datasheet	3,866In Stock	Cut Tape $1.90 $1.55 $1.46 $1.37 View Reel $1.11 $1.27 $1.25 $1.11 $1.11	Min.: 1 Mult.: 1 : 4,000	Timer			CMOS	TMSOP-8	900 mV	6 V	- 40 C	+ 105 C	S-1410		SMD/SMT	Reel, Cut Tape
Timers & Support Products Nano Pwr Prgrmble Ti mer w/ Pwr Gating A A 595-TPL5100DGST TPL5100DGSR Texas Instruments 1: $2.50 3,222In Stock	Mfr. Part # TPL5100DGSR Mouser Part # 595-TPL5100DGSR	Texas Instruments	Timers & Support Products Nano Pwr Prgrmble Ti mer w/ Pwr Gating A A 595-TPL5100DGST Learn More about Texas Instruments ti tpl5000 tpl5100 timers	Datasheet	3,222In Stock	Cut Tape $2.50 $1.83 $1.66 $1.48 View Reel $1.18 $1.39 $1.34 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	Programmable Timer	1 Timer			VSSOP-10	1.8 V	5 V	- 40 C	+ 105 C	TPL5100		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products Parallel-Interface Elapsed Time Counter DS1318E+T&R Analog Devices / Maxim Integrated 1: $6.01 1,000In Stock	Mfr. Part # DS1318E+T&R Mouser Part # 700-DS1318E+T&R	Analog Devices / Maxim Integrated	Timers & Support Products Parallel-Interface Elapsed Time Counter	Datasheet	1,000In Stock	Cut Tape $6.01 $5.88 $5.75 $5.63 Reel $5.38 View $5.54 $5.46 $5.30 MouseReel Available	Min.: 1 Mult.: 1 : 1,000				Open-Drain	TSSOP-24	3 V	3.6 V	- 40 C	+ 85 C	DS1318E		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products CMOS Programmable Ti mer ALT 595-CD4536B ALT 595-CD4536BPWR CD4536BPWRE4 Texas Instruments 1: $1.25 1,177In Stock	Mfr. Part # CD4536BPWRE4 Mouser Part # 595-CD4536BPWRE4	Texas Instruments	Timers & Support Products CMOS Programmable Ti mer ALT 595-CD4536B ALT 595-CD4536BPWR	Datasheet	1,177In Stock	Cut Tape $1.25 $0.898 $0.809 $0.711 Reel $0.589 View $0.664 $0.636 $0.616 $0.575 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			8 us	CMOS	TSSOP-16	3 V	18 V	- 55 C	+ 125 C	CD4536B		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products Dual Precision NE556NSR Texas Instruments 1: $0.858 3,867In Stock	Mfr. Part # NE556NSR Mouser Part # 595-NE556NSR	Texas Instruments	Timers & Support Products Dual Precision	Datasheet	3,867In Stock	Cut Tape $0.858 $0.605 $0.542 $0.472 Reel $0.378 View $0.438 $0.417 $0.40 $0.369 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Standard	2 Timer		TTL	SOP-14	4.5 V	16 V	0 C	+ 70 C	NE556		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products LOW POWER TIMER TLC555CPW Texas Instruments 1: $2.52 820In Stock	Mfr. Part # TLC555CPW Mouser Part # 595-TLC555CPW	Texas Instruments	Timers & Support Products LOW POWER TIMER	Datasheet	820In Stock	$2.52 $1.85 $1.52 $1.44 View $1.39 $1.34 $1.30 $1.27 $1.26	Min.: 1 Mult.: 1	Standard	1 Timer		CMOS, MOS, TTL	TSSOP-14	2 V	15 V	- 40 C	+ 125 C	TLC555		SMD/SMT	Tube
Timers & Support Products 3.8 uA CURRENT CONSUMPTION WATCHDOG TIMER WITH RESET FUNCTION S-1410A28-K8T2U4 ABLIC 1: $2.55 56In Stock	Mfr. Part # S-1410A28-K8T2U4 Mouser Part # 628-S-1410A28-K8T2U4	ABLIC	Timers & Support Products 3.8 uA CURRENT CONSUMPTION WATCHDOG TIMER WITH RESET FUNCTION	Datasheet	56In Stock	Cut Tape $2.55 $1.87 $1.70 $1.44 $1.18 Reel $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Timer				TMSOP-8	900 mV	6 V	- 40 C	+ 105 C	S-1410		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products 8-Bit Binary, Programmable, RC Timer Cou ICM7240IWE+ Analog Devices / Maxim Integrated 1: $14.89 170In Stock	Mfr. Part # ICM7240IWE+ Mouser Part # 700-ICM7240IWE	Analog Devices / Maxim Integrated	Timers & Support Products 8-Bit Binary, Programmable, RC Timer Cou	Datasheet	170In Stock	$14.89 $11.62 $10.52 $9.89 View $9.40 $9.22 $9.00 Quote	Min.: 1 Mult.: 1				CMOS	SOIC-16	2 V	16 V	- 20 C	+ 85 C	ICM7240		Through Hole	Tube
Timers & Support Products PROGRAMMABLE OSCILLATOR-T onsemi NLV14541BDTR2G NLV14541BDTR2G onsemi 1: $0.923 2,442In Stock	Mfr. Part # NLV14541BDTR2G Mouser Part # 863-NLV14541BDTR2G	onsemi	Timers & Support Products PROGRAMMABLE OSCILLATOR-T	Datasheet	2,442In Stock	Cut Tape $0.923 $0.644 $0.577 $0.504 View Reel $0.371 $0.469 $0.449 $0.432 $0.371	Min.: 1 Mult.: 1 : 2,500			10500 ns							MC14541B	AEC-Q100		Reel, Cut Tape
Timers & Support Products CMOS Programmable Ti mer ALT 595-CD4536B ALT 595-CD4536BPWR CD4536BPWRG4 Texas Instruments 1: $1.26 1,945In Stock	Mfr. Part # CD4536BPWRG4 Mouser Part # 595-CD4536BPWRG4	Texas Instruments	Timers & Support Products CMOS Programmable Ti mer ALT 595-CD4536B ALT 595-CD4536BPWR	Datasheet	1,945In Stock	Cut Tape $1.26 $0.90 $0.81 $0.712 View Reel $0.485 $0.666 $0.637 $0.618 $0.485 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			8 us	CMOS	TSSOP-16	3 V	18 V	- 55 C	+ 125 C	CD4536B		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam COM-16473 SparkFun 1: $1.39 171In Stock 360On Order	Mfr. Part # COM-16473 Mouser Part # 474-COM-16473	SparkFun	Timers & Support Products This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam		171In Stock 360On Order	$1.39	Min.: 1 Mult.: 1	Precision Timer	1 Timer		TTL	PDIP-8	4.5 V	16 V	0 C	+ 70 C			Through Hole
Timers & Support Products High-speed CMOS timer with integrated reset pull up TLC3555IDDFR Texas Instruments 1: $1.24 2,312In Stock New Product	Mfr. Part # TLC3555IDDFR Mouser Part # 595-TLC3555IDDFR New Product	Texas Instruments	Timers & Support Products High-speed CMOS timer with integrated reset pull up	Datasheet	2,312In Stock	Cut Tape $1.24 $0.865 $0.776 $0.677 View Reel $0.52 $0.631 $0.614 $0.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	High Speed CMOS Timer	1 Timer	85 ns	CMOS, TTL	SOT-23-Thin-8	1.5 V	18 V	- 40 C	+ 125 C	TLC3555		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products Automotive high-speed CMOS timer with integrated reset pull up TLC3555QDDFRQ1 Texas Instruments 1: $1.39 2,352In Stock New Product	Mfr. Part # TLC3555QDDFRQ1 Mouser Part # 595-TLC3555QDDFRQ1 New Product	Texas Instruments	Timers & Support Products Automotive high-speed CMOS timer with integrated reset pull up	Datasheet	2,352In Stock	Cut Tape $1.39 $1.00 $0.901 $0.793 View Reel $0.615 $0.741 $0.725 $0.615 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Automotive High-Speed CMOS Timer	1 Timer	85 ns	CMOS, TTL	SOT-23-Thin-8	1.5 V	18 V	- 40 C	+ 125 C	TLC3555-Q1		SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products 500 kHz, 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown MIC1553YM5-TR Microchip Technology 1: $0.143 24,270In Stock New Product	Mfr. Part # MIC1553YM5-TR Mouser Part # 579-MIC1553YM5TR New Product	Microchip Technology	Timers & Support Products 500 kHz, 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown Learn More about Microchip Technology microchip mic1551 mic1553 timers oscillators	Datasheet	24,270In Stock	Cut Tape $0.143 $0.14 Reel $0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000					SOT-23-5	2.7 V	18 V	- 40 C	+ 85 C			SMD/SMT	Reel, Cut Tape, MouseReel
Timers & Support Products Timer Power Unit (INA3221) U189 M5Stack 1: $12.94 37In Stock New Product	Mfr. Part # U189 Mouser Part # 170-U189 New Product	M5Stack	Timers & Support Products Timer Power Unit (INA3221) Learn More about M5Stack u189 timerpwr unit	Datasheet	37In Stock	$12.94	Min.: 1 Mult.: 1								0 C	+ 40 C
Timers & Support Products 500 kHz, 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input MIC1551YM5-TR Microchip Technology 1: $0.143 4,808In Stock 9,000Expected 12/30/2026 New Product	Mfr. Part # MIC1551YM5-TR Mouser Part # 579-MIC1551YM5TR New Product	Microchip Technology	Timers & Support Products 500 kHz, 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input Learn More about Microchip Technology microchip mic1551 mic1553 timers oscillators	Datasheet	4,808In Stock 9,000Expected 12/30/2026	Cut Tape $0.143 $0.14 Reel $0.117 MouseReel Available	Min.: 1 Mult.: 1 : 3,000					SOT-23-5	2.7 V	18 V	- 40 C	+ 85 C			SMD/SMT	Reel, Cut Tape, MouseReel