|
|
計時器和支援產品 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:
NT$38.36
-
57庫存量
-
220預期2026/5/1
|
Mouser 元件編號
474-COM-16473
|
SparkFun
|
計時器和支援產品 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
|
|
57庫存量
220預期2026/5/1
|
|
最少: 1
倍數: 1
|
|
|
Precision Timer
|
1 Timer
|
|
TTL
|
PDIP-8
|
4.5 V
|
16 V
|
0 C
|
+ 70 C
|
|
|
Through Hole
|
|
|
|
|
計時器和支援產品 500 kHz, 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input
- MIC1551YM5-TR
- Microchip Technology
-
1:
NT$3.94
-
6,632庫存量
-
新產品
|
Mouser 元件編號
579-MIC1551YM5TR
新產品
|
Microchip Technology
|
計時器和支援產品 500 kHz, 2.7V to 18V, "555" RC Timer/Oscillator with Trigger Input
|
|
6,632庫存量
|
|
|
NT$3.94
|
|
|
NT$3.23
|
|
|
NT$3.19
|
|
|
NT$3.19
|
|
最少: 1
倍數: 1
:
3,000
|
|
|
|
|
|
|
SOT-23-5
|
2.7 V
|
18 V
|
- 40 C
|
+ 85 C
|
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 500 kHz, 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown
- MIC1553YM5-TR
- Microchip Technology
-
1:
NT$3.94
-
12,053庫存量
-
新產品
|
Mouser 元件編號
579-MIC1553YM5TR
新產品
|
Microchip Technology
|
計時器和支援產品 500 kHz, 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown
|
|
12,053庫存量
|
|
|
NT$3.94
|
|
|
NT$3.23
|
|
|
NT$3.19
|
|
|
NT$3.19
|
|
最少: 1
倍數: 1
:
3,000
|
|
|
|
|
|
|
SOT-23-5
|
2.7 V
|
18 V
|
- 40 C
|
+ 85 C
|
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown
- MIC1557YD5-TR
- Microchip Technology
-
1:
NT$42.66
-
3,633庫存量
|
Mouser 元件編號
998-MIC1557YD5TR
|
Microchip Technology
|
計時器和支援產品 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown
|
|
3,633庫存量
|
|
|
NT$42.66
|
|
|
NT$35.49
|
|
|
NT$32.27
|
|
|
NT$32.27
|
|
最少: 1
倍數: 1
:
3,000
|
|
|
|
|
|
CMOS
|
TSOT-23-5
|
|
|
|
|
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 5MHz, 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown
- MIC1557YM5-TR
- Microchip Technology
-
1:
NT$16.85
-
19,774庫存量
|
Mouser 元件編號
998-MIC1557YM5TR
|
Microchip Technology
|
計時器和支援產品 5MHz, 2.7V to 18V, "555" RC Timer/Oscillator with Shutdown
|
|
19,774庫存量
|
|
|
NT$16.85
|
|
|
NT$13.98
|
|
|
NT$12.55
|
|
|
NT$12.55
|
|
最少: 1
倍數: 1
:
3,000
|
|
|
Standard
|
1 Timer
|
|
CMOS
|
SOT-23-5
|
2.7 V
|
18 V
|
- 40 C
|
+ 85 C
|
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 Low-Power, General-Purpose Timer
- ICM7555ISA+T
- Analog Devices / Maxim Integrated
-
1:
NT$179.61
-
14,439庫存量
|
Mouser 元件編號
700-ICM7555ISAT
|
Analog Devices / Maxim Integrated
|
計時器和支援產品 Low-Power, General-Purpose Timer
|
|
14,439庫存量
|
|
|
NT$179.61
|
|
|
NT$136.95
|
|
|
NT$126.19
|
|
|
NT$114.36
|
|
|
檢視
|
|
|
NT$99.30
|
|
|
NT$108.98
|
|
|
NT$105.40
|
|
|
NT$102.89
|
|
|
NT$99.30
|
|
最少: 1
倍數: 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
|
|
|
|
計時器和支援產品 CMOS Timer A 595-LMC 555IM/NOPB A 595-LM A 595-LMC555IM/NOPB
- LMC555IMX/NOPB
- Texas Instruments
-
1:
NT$51.27
-
12,721庫存量
|
Mouser 元件編號
595-LMC555IMX/NOPB
|
Texas Instruments
|
計時器和支援產品 CMOS Timer A 595-LMC 555IM/NOPB A 595-LM A 595-LMC555IM/NOPB
|
|
12,721庫存量
|
|
|
NT$51.27
|
|
|
NT$37.64
|
|
|
NT$33.99
|
|
|
NT$30.15
|
|
|
NT$25.35
|
|
|
檢視
|
|
|
NT$28.32
|
|
|
NT$27.25
|
|
|
NT$26.31
|
|
|
NT$25.27
|
|
最少: 1
倍數: 1
:
2,500
|
|
|
CMOS Timer
|
1 Timer
|
100 ns
|
CMOS, TTL
|
SOIC-8
|
1.5 V
|
15 V
|
- 40 C
|
+ 125 C
|
LMC555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 LOW POWER TIMER A 59 5-TLC555CPS A 595-T A 595-TLC555CPS
- TLC555CPSR
- Texas Instruments
-
1:
NT$34.42
-
2,202庫存量
|
Mouser 元件編號
595-TLC555CPSR
|
Texas Instruments
|
計時器和支援產品 LOW POWER TIMER A 59 5-TLC555CPS A 595-T A 595-TLC555CPS
|
|
2,202庫存量
|
|
|
NT$34.42
|
|
|
NT$24.59
|
|
|
NT$22.23
|
|
|
NT$19.54
|
|
|
NT$16.35
|
|
|
檢視
|
|
|
NT$18.28
|
|
|
NT$17.53
|
|
|
NT$16.89
|
|
|
NT$15.81
|
|
最少: 1
倍數: 1
:
2,000
|
|
|
Standard
|
1 Timer
|
|
CMOS, MOS, TTL
|
SO-8
|
2 V
|
15 V
|
- 40 C
|
+ 125 C
|
TLC555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 CMOS A 595-TLC555CPW A 595-TLC555CPW A 5 A 595-TLC555CPW
- TLC555CPWR
- Texas Instruments
-
1:
NT$34.42
-
2,097庫存量
|
Mouser 元件編號
595-TLC555CPWR
|
Texas Instruments
|
計時器和支援產品 CMOS A 595-TLC555CPW A 595-TLC555CPW A 5 A 595-TLC555CPW
|
|
2,097庫存量
|
|
|
NT$34.42
|
|
|
NT$24.59
|
|
|
NT$22.19
|
|
|
NT$19.54
|
|
|
檢視
|
|
|
NT$15.09
|
|
|
NT$18.25
|
|
|
NT$17.49
|
|
|
NT$16.85
|
|
|
NT$15.09
|
|
最少: 1
倍數: 1
:
2,000
|
|
|
Standard
|
1 Timer
|
|
CMOS, MOS, TTL
|
TSSOP-14
|
2 V
|
15 V
|
- 40 C
|
+ 125 C
|
TLC555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 Single Precision Tim er
- NE555DR1G4
- Texas Instruments
-
1:
NT$33.70
-
2,865庫存量
-
新產品
|
Mouser 元件編號
595-NE555DR1G4
新產品
|
Texas Instruments
|
計時器和支援產品 Single Precision Tim er
|
|
2,865庫存量
|
|
|
NT$33.70
|
|
|
NT$20.33
|
|
|
NT$16.99
|
|
|
NT$12.76
|
|
|
NT$7.24
|
|
|
檢視
|
|
|
NT$10.97
|
|
|
NT$9.57
|
|
|
NT$8.57
|
|
|
NT$6.02
|
|
最少: 1
倍數: 1
:
2,500
|
|
|
Precision Timer
|
|
|
TTL
|
SOIC-8
|
4.5 V
|
16 V
|
0 C
|
+ 70 C
|
NE555
|
|
SMD/SMT
|
Reel, Cut Tape
|
|
|
|
計時器和支援產品 CMOS A 595-TLC555ID A 595-TLC555ID A 595 A 595-TLC555ID
- TLC555IDR
- Texas Instruments
-
1:
NT$30.47
-
40,543庫存量
|
Mouser 元件編號
595-TLC555IDR
|
Texas Instruments
|
計時器和支援產品 CMOS A 595-TLC555ID A 595-TLC555ID A 595 A 595-TLC555ID
|
|
40,543庫存量
|
|
|
NT$30.47
|
|
|
NT$21.90
|
|
|
NT$19.75
|
|
|
NT$17.35
|
|
|
NT$14.30
|
|
|
檢視
|
|
|
NT$16.20
|
|
|
NT$15.52
|
|
|
NT$14.95
|
|
|
NT$13.95
|
|
最少: 1
倍數: 1
:
2,500
|
|
|
|
1 Timer
|
|
CMOS, MOS, TTL
|
SOIC-8
|
3 V
|
15 V
|
- 40 C
|
+ 85 C
|
TLC555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 Low-Power, General-Purpose Timer
- ICM7555ISA+
- Analog Devices / Maxim Integrated
-
1:
NT$178.17
-
6,474庫存量
|
Mouser 元件編號
700-ICM7555ISA
|
Analog Devices / Maxim Integrated
|
計時器和支援產品 Low-Power, General-Purpose Timer
|
|
6,474庫存量
|
|
|
NT$178.17
|
|
|
NT$135.87
|
|
|
NT$125.48
|
|
|
NT$113.29
|
|
|
檢視
|
|
|
NT$106.83
|
|
|
NT$104.32
|
|
|
NT$101.81
|
|
|
NT$98.95
|
|
最少: 1
倍數: 1
|
|
|
Standard
|
1 Timer
|
|
CMOS, TTL
|
SOIC-8
|
2 V
|
18 V
|
- 20 C
|
+ 85 C
|
ICM7555
|
|
SMD/SMT
|
Tube
|
|
|
|
計時器和支援產品 50V 1Ch Timer IC 4.5-42V; MSOP8
- BD9555FVM-CGTR
- ROHM Semiconductor
-
1:
NT$54.49
-
2,441庫存量
|
Mouser 元件編號
755-BD9555FVM-CGTR
|
ROHM Semiconductor
|
計時器和支援產品 50V 1Ch Timer IC 4.5-42V; MSOP8
|
|
2,441庫存量
|
|
|
NT$54.49
|
|
|
NT$40.15
|
|
|
NT$36.21
|
|
|
NT$32.12
|
|
|
NT$26.85
|
|
|
檢視
|
|
|
NT$30.22
|
|
|
NT$29.04
|
|
|
NT$28.07
|
|
|
NT$26.28
|
|
最少: 1
倍數: 1
:
3,000
|
|
|
CR Timer IC
|
1 Timer
|
|
|
MSOP-8
|
4.5 V
|
42 V
|
- 40 C
|
+ 125 C
|
|
AEC-Q100
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 TIMER
- LM555CN/NOPB
- Texas Instruments
-
1:
NT$40.15
-
8,560庫存量
|
Mouser 元件編號
926-LM555CN/NOPB
|
Texas Instruments
|
計時器和支援產品 TIMER
|
|
8,560庫存量
|
|
|
NT$40.15
|
|
|
NT$29.83
|
|
|
NT$26.13
|
|
|
NT$24.63
|
|
最少: 1
倍數: 1
最大: 160
|
|
|
Standard
|
1 Timer
|
|
TTL
|
PDIP-8
|
4.5 V
|
16 V
|
0 C
|
+ 70 C
|
LM555
|
|
Through Hole
|
Tube
|
|
|
|
計時器和支援產品 CMOS A 595-TLC555CD A 595-TLC555CD A 595 A 595-TLC555CD
- TLC555CDR
- Texas Instruments
-
1:
NT$27.96
-
168,532庫存量
|
Mouser 元件編號
595-TLC555CDR
|
Texas Instruments
|
計時器和支援產品 CMOS A 595-TLC555CD A 595-TLC555CD A 595 A 595-TLC555CD
|
|
168,532庫存量
|
|
|
NT$27.96
|
|
|
NT$20.08
|
|
|
NT$18.07
|
|
|
NT$15.85
|
|
|
檢視
|
|
|
NT$13.62
|
|
|
NT$14.77
|
|
|
NT$14.12
|
|
|
NT$13.62
|
|
|
NT$13.62
|
|
最少: 1
倍數: 1
最大: 2,340
:
2,500
|
|
|
Standard
|
1 Timer
|
|
CMOS, MOS, TTL
|
SOIC-8
|
2 V
|
15 V
|
- 40 C
|
+ 125 C
|
TLC555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 Low-Power, General-Purpose Timer
- ICM7555ESA+T
- Analog Devices / Maxim Integrated
-
1:
NT$168.50
-
5,240庫存量
|
Mouser 元件編號
700-ICM7555ESA+T
|
Analog Devices / Maxim Integrated
|
計時器和支援產品 Low-Power, General-Purpose Timer
|
|
5,240庫存量
|
|
|
NT$168.50
|
|
|
NT$128.34
|
|
|
NT$117.95
|
|
|
NT$107.19
|
|
|
檢視
|
|
|
NT$92.85
|
|
|
NT$101.81
|
|
|
NT$98.59
|
|
|
NT$96.08
|
|
|
NT$92.85
|
|
最少: 1
倍數: 1
:
2,500
|
|
|
Standard
|
1 Timer
|
|
CMOS, TTL
|
SOIC-8
|
2 V
|
18 V
|
- 40 C
|
+ 85 C
|
ICM7555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 Automotive Catalog L inCMOS TIMER
- TLC555QDRQ1
- Texas Instruments
-
1:
NT$38.36
-
5,394庫存量
|
Mouser 元件編號
595-TLC555QDRQ1
|
Texas Instruments
|
計時器和支援產品 Automotive Catalog L inCMOS TIMER
|
|
5,394庫存量
|
|
|
NT$38.36
|
|
|
NT$27.64
|
|
|
NT$24.95
|
|
|
NT$22.01
|
|
|
NT$18.32
|
|
|
檢視
|
|
|
NT$20.61
|
|
|
NT$19.79
|
|
|
NT$19.07
|
|
|
NT$17.89
|
|
最少: 1
倍數: 1
:
2,500
|
|
|
Standard
|
1 Timer
|
|
CMOS, MOS, TTL
|
SOIC-8
|
2 V
|
15 V
|
- 40 C
|
+ 125 C
|
TLC555
|
AEC-Q100
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 GEN PUR CMOS TIMER 8 IND
- ICM7555IPAZ
- Renesas / Intersil
-
1:
NT$29.40
-
19,397庫存量
|
Mouser 元件編號
968-ICM7555IPAZ
|
Renesas / Intersil
|
計時器和支援產品 GEN PUR CMOS TIMER 8 IND
|
|
19,397庫存量
|
|
|
NT$29.40
|
|
|
NT$21.22
|
|
|
NT$19.36
|
|
|
NT$16.85
|
|
|
檢視
|
|
|
NT$16.06
|
|
|
NT$15.56
|
|
最少: 1
倍數: 1
|
|
|
Timer
|
1 Timer
|
|
CMOS, TTL
|
PDIP-8
|
2 V
|
18 V
|
- 25 C
|
+ 85 C
|
ICM7555
|
|
Through Hole
|
Tube
|
|
|
|
計時器和支援產品 Low-Power, General-Purpose Timer
- ICM7555IPA+
- Analog Devices / Maxim Integrated
-
1:
NT$191.08
-
1,111庫存量
|
Mouser 元件編號
700-ICM7555IPA
|
Analog Devices / Maxim Integrated
|
計時器和支援產品 Low-Power, General-Purpose Timer
|
|
1,111庫存量
|
|
|
NT$191.08
|
|
|
NT$146.27
|
|
|
NT$127.63
|
|
|
NT$122.25
|
|
|
檢視
|
|
|
NT$116.15
|
|
|
NT$114.00
|
|
|
NT$106.47
|
|
最少: 1
倍數: 1
|
|
|
Standard
|
1 Timer
|
|
CMOS, TTL
|
PDIP-8
|
2 V
|
18 V
|
- 20 C
|
+ 85 C
|
ICM7555
|
|
Through Hole
|
Tube
|
|
|
|
計時器和支援產品 Precision
- NE555P
- Texas Instruments
-
1:
NT$17.93
-
19,078庫存量
-
26,000預期2026/6/15
|
Mouser 元件編號
595-NE555P
|
Texas Instruments
|
計時器和支援產品 Precision
|
|
19,078庫存量
26,000預期2026/6/15
|
|
|
NT$17.93
|
|
|
NT$12.83
|
|
|
NT$10.68
|
|
|
NT$9.97
|
|
|
NT$9.25
|
|
最少: 1
倍數: 1
最大: 350
|
|
|
Standard
|
1 Timer
|
|
TTL
|
PDIP-8
|
4.5 V
|
16 V
|
0 C
|
+ 70 C
|
NE555
|
|
Through Hole
|
Tube
|
|
|
|
計時器和支援產品 CMOS TIMER A 926-LMC 555CM/NOPB A 926-LM A 926-LMC555CM/NOPB
- LMC555CMX/NOPB
- Texas Instruments
-
1:
NT$39.44
-
22,762庫存量
|
Mouser 元件編號
926-LMC555CMX/NOPB
|
Texas Instruments
|
計時器和支援產品 CMOS TIMER A 926-LMC 555CM/NOPB A 926-LM A 926-LMC555CM/NOPB
|
|
22,762庫存量
|
|
|
NT$39.44
|
|
|
NT$28.39
|
|
|
NT$25.67
|
|
|
NT$22.66
|
|
|
NT$21.22
|
|
|
NT$21.22
|
|
最少: 1
倍數: 1
最大: 280
:
2,500
|
|
|
Standard
|
1 Timer
|
100 ns
|
CMOS, TTL
|
SOIC-8
|
1.5 V
|
15 V
|
- 40 C
|
+ 125 C
|
LMC555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 World s smallest 555 timer with low powe A 926-LMC555CTP/NOPB
- LMC555CTPX/NOPB
- Texas Instruments
-
1:
NT$53.42
-
5,630庫存量
|
Mouser 元件編號
926-LMC555CTPX/NOPB
|
Texas Instruments
|
計時器和支援產品 World s smallest 555 timer with low powe A 926-LMC555CTP/NOPB
|
|
5,630庫存量
|
|
|
NT$53.42
|
|
|
NT$39.08
|
|
|
NT$35.42
|
|
|
NT$31.48
|
|
|
檢視
|
|
|
NT$28.43
|
|
|
NT$29.58
|
|
|
NT$28.43
|
|
|
NT$28.43
|
|
最少: 1
倍數: 1
最大: 580
:
3,000
|
|
|
Standard
|
1 Timer
|
100 ns
|
CMOS, TTL
|
DSBGA-8
|
1.5 V
|
15 V
|
- 40 C
|
+ 125 C
|
LMC555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 Prec Timer A 595-SE5 55DRG4 A 595-SE555D A 595-SE555DRG4
- SE555DR
- Texas Instruments
-
1:
NT$15.42
-
11,340庫存量
-
15,000預期2026/11/27
|
Mouser 元件編號
595-SE555DR
|
Texas Instruments
|
計時器和支援產品 Prec Timer A 595-SE5 55DRG4 A 595-SE555D A 595-SE555DRG4
|
|
11,340庫存量
15,000預期2026/11/27
|
|
|
NT$15.42
|
|
|
NT$10.65
|
|
|
NT$9.54
|
|
|
NT$8.25
|
|
|
NT$7.64
|
|
|
NT$7.64
|
|
最少: 1
倍數: 1
最大: 390
:
2,500
|
|
|
Standard
|
1 Timer
|
|
TTL
|
SOIC-8
|
4.5 V
|
18 V
|
- 55 C
|
+ 125 C
|
SE555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 LO PWR Timer ALT 595 -TLC555QDR ALT 595- ALT 595-TLC555QDR
- TLC555QDRG4
- Texas Instruments
-
1:
NT$59.15
-
11,567庫存量
|
Mouser 元件編號
595-TLC555QDRG4
|
Texas Instruments
|
計時器和支援產品 LO PWR Timer ALT 595 -TLC555QDR ALT 595- ALT 595-TLC555QDR
|
|
11,567庫存量
|
|
|
NT$59.15
|
|
|
NT$37.64
|
|
|
NT$33.59
|
|
|
NT$27.68
|
|
|
NT$16.96
|
|
|
檢視
|
|
|
NT$24.13
|
|
|
NT$22.87
|
|
|
NT$19.22
|
|
|
NT$16.46
|
|
最少: 1
倍數: 1
:
2,500
|
|
|
Standard
|
1 Timer
|
|
CMOS, MOS, TTL
|
SOIC-8
|
2 V
|
15 V
|
- 40 C
|
+ 125 C
|
TLC555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
計時器和支援產品 World s smallest 555 timer with low powe A 926-LMC555CTPX/NOPB
- LMC555CTP/NOPB
- Texas Instruments
-
1:
NT$73.85
-
4,051庫存量
|
Mouser 元件編號
926-LMC555CTP/NOPB
|
Texas Instruments
|
計時器和支援產品 World s smallest 555 timer with low powe A 926-LMC555CTPX/NOPB
|
|
4,051庫存量
|
|
|
NT$73.85
|
|
|
NT$54.85
|
|
|
NT$49.83
|
|
|
NT$44.45
|
|
|
NT$41.59
|
|
|
檢視
|
|
|
NT$39.44
|
|
|
NT$38.00
|
|
|
NT$37.64
|
|
|
NT$36.57
|
|
最少: 1
倍數: 1
:
250
|
|
|
Standard
|
1 Timer
|
100 ns
|
CMOS, TTL
|
DSBGA-8
|
1.5 V
|
15 V
|
- 40 C
|
+ 85 C
|
LMC555
|
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|