|
|
實時時鐘 2-Wire 實時時鐘 IC
- RS5C372B-E2-F
- Nisshinbo
-
1:
NT$58.79
-
1,809庫存量
|
Mouser 元件編號
848-RS5C372B-E2-F
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
1,809庫存量
|
|
|
NT$58.79
|
|
|
NT$43.02
|
|
|
NT$39.08
|
|
|
NT$34.45
|
|
|
NT$28.32
|
|
|
檢視
|
|
|
NT$32.37
|
|
|
NT$31.12
|
|
|
NT$30.72
|
|
|
NT$28.11
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
SSOP-8
|
Backup Switching
|
2 V
|
6 V
|
- 40 C
|
+ 85 C
|
RS5C372
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- R2023T-E2-F
- Nisshinbo
-
1:
NT$53.42
-
3,003庫存量
-
2,000預期2026/8/5
|
Mouser 元件編號
848-R2023TE2F
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
3,003庫存量
2,000預期2026/8/5
|
|
|
NT$53.42
|
|
|
NT$39.08
|
|
|
NT$35.38
|
|
|
NT$31.40
|
|
|
NT$28.75
|
|
|
檢視
|
|
|
NT$29.47
|
|
|
NT$28.75
|
|
|
NT$25.31
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-10
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2023T
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 4-Wire 實時時鐘 IC
- RV5C348A-E2-F
- Nisshinbo
-
1:
NT$58.79
-
1,839庫存量
|
Mouser 元件編號
848-RV5C348AE2F
|
Nisshinbo
|
實時時鐘 4-Wire 實時時鐘 IC
|
|
1,839庫存量
|
|
|
NT$58.79
|
|
|
NT$43.02
|
|
|
NT$39.08
|
|
|
NT$34.45
|
|
|
NT$28.75
|
|
|
檢視
|
|
|
NT$32.37
|
|
|
NT$31.12
|
|
|
NT$28.90
|
|
|
NT$27.39
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 4-Wire, SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SSOP-10
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV5C348
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 4-wire 實時時鐘 Module
- R2045S-E2-FE
- Nisshinbo
-
1:
NT$169.21
-
4,191庫存量
|
Mouser 元件編號
848-R2045S-E2-FE
|
Nisshinbo
|
實時時鐘 4-wire 實時時鐘 Module
|
|
4,191庫存量
|
|
|
NT$169.21
|
|
|
NT$127.98
|
|
|
NT$117.59
|
|
|
NT$106.12
|
|
|
NT$89.63
|
|
|
檢視
|
|
|
NT$100.74
|
|
|
NT$93.57
|
|
|
NT$89.27
|
|
最少： 1
倍數： 1
:
1,000
|
|
|
Serial 4-Wire
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2045S/D
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- R2223L-E2
- Nisshinbo
-
1:
NT$58.79
-
12,021庫存量
|
Mouser 元件編號
848-R2223L-E2
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
12,021庫存量
|
|
|
NT$58.79
|
|
|
NT$43.02
|
|
|
NT$39.08
|
|
|
NT$34.45
|
|
|
NT$27.57
|
|
|
檢視
|
|
|
NT$32.37
|
|
|
NT$31.12
|
|
|
NT$28.90
|
|
|
NT$27.14
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
Serial 2-Wire, I2C
|
BCD
|
BCD
|
|
QFN1818-12
|
No Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2223L
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- R2051L02-E2
- Nisshinbo
-
1:
NT$57.72
-
3,620庫存量
|
Mouser 元件編號
848-R2051L02-E2
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
3,620庫存量
|
|
|
NT$57.72
|
|
|
NT$42.30
|
|
|
NT$38.36
|
|
|
NT$33.84
|
|
|
NT$27.07
|
|
|
檢視
|
|
|
NT$31.80
|
|
|
NT$30.54
|
|
|
NT$28.36
|
|
|
NT$26.82
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
QFN023023-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2051L
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- R2223T-E2-F
- Nisshinbo
-
1:
NT$59.51
-
1,680庫存量
|
Mouser 元件編號
848-R2223TE2F
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
1,680庫存量
|
|
|
NT$59.51
|
|
|
NT$43.74
|
|
|
NT$39.44
|
|
|
NT$35.03
|
|
|
NT$27.32
|
|
|
檢視
|
|
|
NT$32.91
|
|
|
NT$31.66
|
|
|
NT$30.80
|
|
|
NT$26.74
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-10
|
No Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2223T
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 4-wire Serial Interface
- RV5C348B-E2-F
- Nisshinbo
-
1:
NT$58.79
-
1,675庫存量
|
Mouser 元件編號
848-RV5C348B-E2-F
|
Nisshinbo
|
實時時鐘 4-wire Serial Interface
|
|
1,675庫存量
|
|
|
NT$58.79
|
|
|
NT$43.02
|
|
|
NT$39.08
|
|
|
NT$34.45
|
|
|
NT$28.75
|
|
|
檢視
|
|
|
NT$32.37
|
|
|
NT$31.12
|
|
|
NT$28.90
|
|
|
NT$28.11
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 4-Wire
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
SSOP-10
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV5C348
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 3-Wire 實時時鐘 IC
- R2033T-E2-F
- Nisshinbo
-
1:
NT$53.42
-
1,989庫存量
|
Mouser 元件編號
848-R2033TE2F
|
Nisshinbo
|
實時時鐘 3-Wire 實時時鐘 IC
|
|
1,989庫存量
|
|
|
NT$53.42
|
|
|
NT$39.08
|
|
|
NT$35.38
|
|
|
NT$31.40
|
|
|
NT$25.02
|
|
|
檢視
|
|
|
NT$29.47
|
|
|
NT$28.32
|
|
|
NT$25.49
|
|
|
NT$24.52
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 3-Wire
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-10
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2033T
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- RV5C387A-E2-F
- Nisshinbo
-
1:
NT$58.79
-
8,957庫存量
|
Mouser 元件編號
848-RV5C387A-E2-F
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
8,957庫存量
|
|
|
NT$58.79
|
|
|
NT$43.02
|
|
|
NT$39.08
|
|
|
NT$34.45
|
|
|
NT$28.86
|
|
|
檢視
|
|
|
NT$32.37
|
|
|
NT$31.12
|
|
|
NT$30.72
|
|
|
NT$28.18
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
SSOP-10
|
No Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV5C387
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 4-wire Serial Interface
- RS5C348A-E2-F
- Nisshinbo
-
1:
NT$58.79
-
4,290庫存量
-
壽命結束
|
Mouser 元件編號
848-RS5C348A-E2-F
壽命結束
|
Nisshinbo
|
實時時鐘 4-wire Serial Interface
|
|
4,290庫存量
|
|
|
NT$58.79
|
|
|
NT$43.02
|
|
|
NT$39.08
|
|
|
NT$34.45
|
|
|
NT$30.29
|
|
|
檢視
|
|
|
NT$32.37
|
|
|
NT$31.12
|
|
|
NT$29.58
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 4-Wire
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
SSOP-10
|
Backup Switching
|
2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RS5C348
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 4-Wire 實時時鐘 IC
- R2043T-E2-F
- Nisshinbo
-
1:
NT$54.13
-
1,543庫存量
-
2,000預期2026/7/21
|
Mouser 元件編號
848-R2043TE2F
|
Nisshinbo
|
實時時鐘 4-Wire 實時時鐘 IC
|
|
1,543庫存量
2,000預期2026/7/21
|
|
|
NT$54.13
|
|
|
NT$39.44
|
|
|
NT$35.38
|
|
|
NT$31.40
|
|
|
NT$26.56
|
|
|
檢視
|
|
|
NT$29.47
|
|
|
NT$28.32
|
|
|
NT$28.00
|
|
|
NT$25.99
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 4-Wire, SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-10
|
No Backup Switching
|
1.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2043T
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- R2051S01-E2-F
- Nisshinbo
-
1:
NT$62.02
-
128庫存量
-
2,000預期2026/7/21
|
Mouser 元件編號
848-R2051S01E2F
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
128庫存量
2,000預期2026/7/21
|
|
|
NT$62.02
|
|
|
NT$45.53
|
|
|
NT$41.23
|
|
|
NT$36.57
|
|
|
NT$30.69
|
|
|
檢視
|
|
|
NT$34.09
|
|
|
NT$32.77
|
|
|
NT$32.37
|
|
|
NT$30.01
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SSOP-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2051S
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- R2051S02-E2-F
- Nisshinbo
-
1:
NT$62.02
-
681庫存量
|
Mouser 元件編號
848-R2051S02E2F
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
681庫存量
|
|
|
NT$62.02
|
|
|
NT$45.17
|
|
|
NT$41.23
|
|
|
NT$36.57
|
|
|
NT$29.79
|
|
|
檢視
|
|
|
NT$34.09
|
|
|
NT$32.77
|
|
|
NT$29.93
|
|
|
NT$29.65
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SSOP-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2051S
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- R2221T-E2-F
- Nisshinbo
-
1:
NT$58.08
-
725庫存量
-
2,000預期2026/6/5
|
Mouser 元件編號
848-R2221TE2F
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
725庫存量
2,000預期2026/6/5
|
|
|
NT$58.08
|
|
|
NT$42.30
|
|
|
NT$38.36
|
|
|
NT$33.84
|
|
|
NT$28.64
|
|
|
檢視
|
|
|
NT$31.80
|
|
|
NT$30.54
|
|
|
NT$30.19
|
|
|
NT$28.00
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
TSSOP-10
|
No Backup Switching
|
1.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2221T
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- RS5C372A-E2-F
- Nisshinbo
-
1:
NT$59.15
-
972庫存量
-
2,000預期2026/7/21
|
Mouser 元件編號
848-RS5C372AE2F
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
972庫存量
2,000預期2026/7/21
|
|
|
NT$59.15
|
|
|
NT$43.38
|
|
|
NT$39.08
|
|
|
NT$34.45
|
|
|
NT$29.15
|
|
|
檢視
|
|
|
NT$32.37
|
|
|
NT$31.12
|
|
|
NT$30.72
|
|
|
NT$28.50
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SSOP-8
|
Backup Switching
|
1.7 V
|
6 V
|
- 40 C
|
+ 85 C
|
RS5C372
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
|
|
實時時鐘 2-Wire 實時時鐘 IC
- R2051L01-E2
- Nisshinbo
-
1:
NT$57.72
-
79庫存量
|
Mouser 元件編號
848-R2051L01-E2
|
Nisshinbo
|
實時時鐘 2-Wire 實時時鐘 IC
|
|
79庫存量
|
|
|
NT$57.72
|
|
|
NT$42.30
|
|
|
NT$38.36
|
|
|
NT$35.13
|
|
|
NT$27.00
|
|
|
檢視
|
|
|
NT$27.93
|
|
|
NT$26.46
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
QFN023023-16
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2051L
|
SMD/SMT
|
Reel, Cut Tape, MouseReel
|
|
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實時時鐘 Hi Prec I2C-Bus 實時時鐘 Mod
- R2025S-E2-FE
- Nisshinbo
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1:
NT$160.61
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2,498預期2026/6/5
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Mouser 元件編號
848-R2025S-E2-FE
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Nisshinbo
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實時時鐘 Hi Prec I2C-Bus 實時時鐘 Mod
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2,498預期2026/6/5
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NT$160.61
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NT$121.53
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NT$111.85
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NT$101.10
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NT$89.27
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檢視
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NT$95.72
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NT$94.64
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NT$86.76
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NT$83.17
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最少： 1
倍數： 1
:
1,000
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Serial 2-Wire, I2C
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YY-MM-DD-dd
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HH:MM:SS:hh (12 hr, 24 hr)
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No Backup Switching
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1.7 V
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5.5 V
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- 40 C
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+ 85 C
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R2025S/D
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SMD/SMT
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Reel, Cut Tape, MouseReel
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實時時鐘 4-Wire 實時時鐘 IC
- R2043L-E2
- Nisshinbo
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3,000:
NT$25.31
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無庫存前置作業時間 12 週
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Mouser 元件編號
848-R2043L-E2
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Nisshinbo
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實時時鐘 4-Wire 實時時鐘 IC
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無庫存前置作業時間 12 週
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最少： 3,000
倍數： 3,000
:
3,000
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Serial 4-Wire, SPI
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BCD
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BCD
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QFN023023-16
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No Backup Switching
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1.7 V
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5.5 V
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- 40 C
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+ 85 C
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R2043L
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SMD/SMT
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Reel
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實時時鐘 High precision I2C-Bus Real-Time Clock Module
- R2051S03-E2-F
- Nisshinbo
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2,000:
NT$29.79
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無庫存前置作業時間 12 週
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Mouser 元件編號
848-R2051S03-E2-F
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Nisshinbo
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實時時鐘 High precision I2C-Bus Real-Time Clock Module
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無庫存前置作業時間 12 週
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NT$29.79
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NT$29.65
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最少： 2,000
倍數： 2,000
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2,000
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SSOP-16
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R2051S
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Reel
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實時時鐘 2-Wire 實時時鐘 IC
- R2051T01-E2-F
- Nisshinbo
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1:
NT$57.72
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無庫存前置作業時間 12 週
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Mouser 元件編號
848-R2051T01E2F
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Nisshinbo
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實時時鐘 2-Wire 實時時鐘 IC
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無庫存前置作業時間 12 週
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NT$57.72
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NT$42.30
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NT$38.36
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NT$36.21
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NT$27.10
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檢視
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NT$27.93
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NT$26.56
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最少： 1
倍數： 1
:
2,000
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Serial 2-Wire, I2C
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BCD
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BCD
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TSSOP-10
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Backup Switching
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750 mV
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5.5 V
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- 40 C
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+ 85 C
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R2051T
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SMD/SMT
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Reel, Cut Tape, MouseReel
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實時時鐘 3-Wire 實時時鐘 IC
- R2061L01-E2
- Nisshinbo
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3,000:
NT$27.21
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無庫存前置作業時間 12 週
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Mouser 元件編號
848-R2061L01-E2
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Nisshinbo
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實時時鐘 3-Wire 實時時鐘 IC
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無庫存前置作業時間 12 週
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NT$27.21
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NT$26.67
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最少： 3,000
倍數： 3,000
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3,000
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Serial 3-Wire
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BCD
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BCD
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QFN023023-16
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Backup Switching
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750 mV
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5.5 V
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- 40 C
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+ 85 C
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R2061L
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SMD/SMT
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Reel
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實時時鐘 3-Wire 實時時鐘 IC
- R2061S02-E2-F
- Nisshinbo
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2,000:
NT$29.72
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無庫存前置作業時間 12 週
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Mouser 元件編號
848-R2061S02E2F
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Nisshinbo
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實時時鐘 3-Wire 實時時鐘 IC
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無庫存前置作業時間 12 週
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NT$29.72
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NT$28.43
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最少： 2,000
倍數： 2,000
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2,000
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Serial 3-Wire
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BCD
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BCD
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SSOP-16
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Backup Switching
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750 mV
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5.5 V
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- 40 C
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+ 85 C
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R2061S
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SMD/SMT
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Reel
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實時時鐘 3-Wire 實時時鐘 IC
- R2062L01-E2
- Nisshinbo
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3,000:
NT$26.28
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無庫存前置作業時間 12 週
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Mouser 元件編號
848-R2062L01-E2
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Nisshinbo
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實時時鐘 3-Wire 實時時鐘 IC
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無庫存前置作業時間 12 週
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最少： 3,000
倍數： 3,000
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3,000
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Serial 3-Wire
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BCD
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BCD
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QFN023023-16
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Backup Switching
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750 mV
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5.5 V
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- 40 C
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+ 85 C
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R2062L
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SMD/SMT
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Reel
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實時時鐘 3 wire interface Real-Time Clock ICs with Battery Backup switch-over Function
- R2062L02-E2
- Nisshinbo
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3,000:
NT$26.28
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無庫存前置作業時間 12 週
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Mouser 元件編號
848-R2062L02-E2
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Nisshinbo
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實時時鐘 3 wire interface Real-Time Clock ICs with Battery Backup switch-over Function
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無庫存前置作業時間 12 週
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最少： 3,000
倍數： 3,000
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3,000
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QFN023023-16
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R2062L
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Reel
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臺灣