|
|
Real Time Clock RTC Module with I2C or SPI interface featuring backup battery switch-over function in HLSON16 package.
- PCF2131TFY
- NXP Semiconductors
-
1:
£2.69
-
6,120In Stock
-
27,675Expected 26/08/2026
|
Mouser Part No
771-PCF2131TFY
|
NXP Semiconductors
|
Real Time Clock RTC Module with I2C or SPI interface featuring backup battery switch-over function in HLSON16 package.
|
|
6,120In Stock
27,675Expected 26/08/2026
|
|
|
£2.69
|
|
|
£2.07
|
|
|
£1.90
|
|
|
£1.70
|
|
|
View
|
|
|
£1.41
|
|
|
£1.62
|
|
|
£1.58
|
|
|
£1.49
|
|
|
£1.45
|
|
|
£1.41
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
Serial, I2C, SPI
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
|
Backup Switching
|
1.2 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
PCF2131
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 32.768 KHZ 3-OUTPUT
- AB0805-T3
- ABRACON
-
1:
£2.30
-
11,897Expected 28/12/2026
|
Mouser Part No
815-AB0805-T3
|
ABRACON
|
Real Time Clock 32.768 KHZ 3-OUTPUT
|
|
11,897Expected 28/12/2026
|
|
|
£2.30
|
|
|
£1.73
|
|
|
£1.58
|
|
|
£1.42
|
|
|
View
|
|
|
£1.11
|
|
|
£1.24
|
|
|
£1.20
|
|
|
£1.18
|
|
|
£1.11
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
256 B
|
QFN-16
|
Backup Switching
|
1.7 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
AB08x5
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
- ISL12057IUZ-T
- Renesas / Intersil
-
1:
£2.12
-
9,642On Order
|
Mouser Part No
968-ISL12057IUZ-T
|
Renesas / Intersil
|
Real Time Clock REAL TIME CLK W/ ALARM DS1337 COMP
|
|
9,642On Order
On Order:
4,642 Expected 27/08/2026
5,000 Expected 25/09/2026
Factory Lead Time:
22 Weeks
|
|
|
£2.12
|
|
|
£1.61
|
|
|
£1.45
|
|
|
£1.30
|
|
|
£1.10
|
|
|
View
|
|
|
£1.23
|
|
|
£1.20
|
|
|
£1.16
|
|
|
£1.08
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
MSOP-8
|
No Backup Switching
|
1.8 V
|
3.6 V
|
- 40 C
|
+ 85 C
|
ISL12057
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock
- RV-3032-C7 32.768kHz-2.5PPM-TA-QA
- Micro Crystal
-
1:
£2.99
-
6,892On Order
|
Mouser Part No
428-203853-MG01
|
Micro Crystal
|
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock
|
|
6,892On Order
On Order:
2,892 Expected 11/09/2026
4,000 Expected 09/10/2026
Factory Lead Time:
12 Weeks
|
|
|
£2.99
|
|
|
£2.24
|
|
|
£2.05
|
|
|
£1.85
|
|
|
£1.68
|
|
|
View
|
|
|
£1.75
|
|
|
£1.72
|
|
|
£1.65
|
|
|
£1.62
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
16 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RV-3032-C7
|
SMD/SMT
|
AEC-Q200
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9)
- RV-3029-C3-TA-QC-Opt. B
- Micro Crystal
-
1:
£3.75
-
2,394Expected 28/08/2026
|
Mouser Part No
428-RV3029C3TAQCOPTB
|
Micro Crystal
|
Real Time Clock RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9)
|
|
2,394Expected 28/08/2026
|
|
|
£3.75
|
|
|
£2.82
|
|
|
£2.59
|
|
|
£2.34
|
|
|
£2.31
|
|
|
£1.96
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
2 B
|
|
Backup Switching
|
1.3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-3029-C3
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
- MCP79411T-I/MNY
- Microchip Technology
-
1:
£0.952
-
3,424On Order
|
Mouser Part No
579-MCP79411TIMNY
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
|
|
3,424On Order
On Order:
124 Expected 24/08/2026
3,300 Expected 31/08/2026
Factory Lead Time:
12 Weeks
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
64 B
|
TDFN-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 32.768 KHZ
- AB-RTCMC-32.768kHz-EOZ9-S3-DBT
- ABRACON
-
1:
£6.51
-
2,061On Order
|
Mouser Part No
815-ABMC-327EOZ9S3DB
|
ABRACON
|
Real Time Clock 32.768 KHZ
|
|
2,061On Order
On Order:
61 Expected 15/09/2026
2,000 Expected 22/09/2026
Factory Lead Time:
12 Weeks
|
|
|
£6.51
|
|
|
£5.05
|
|
|
£4.69
|
|
|
£4.28
|
|
|
£3.76
|
|
|
View
|
|
|
£4.10
|
|
|
£3.93
|
|
|
£3.56
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
1.4 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
AB-RTCMC
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7 AEC-Q200
- RV-8263-C8 32.768kHz-20PPM-TA-QA
- Micro Crystal
-
1:
£1.49
-
4,000Expected 30/10/2026
|
Mouser Part No
428-204291-MC01
|
Micro Crystal
|
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7 AEC-Q200
|
|
4,000Expected 30/10/2026
|
|
|
£1.49
|
|
|
£1.09
|
|
|
£0.986
|
|
|
£0.871
|
|
|
£0.786
|
|
|
View
|
|
|
£0.818
|
|
|
£0.787
|
|
|
£0.758
|
|
|
£0.75
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SON-8
|
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
RV-8263-C8
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock Serial I2C bus RTC
- M41T83SQA6F
- STMicroelectronics
-
1:
£3.33
-
3,750Expected 27/08/2026
|
Mouser Part No
511-M41T83SQA6F
|
STMicroelectronics
|
Real Time Clock Serial I2C bus RTC
|
|
3,750Expected 27/08/2026
|
|
|
£3.33
|
|
|
£2.52
|
|
|
£2.32
|
|
|
£2.10
|
|
|
View
|
|
|
£1.88
|
|
|
£2.00
|
|
|
£1.96
|
|
|
£1.88
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
32 B
|
QFN-16
|
Backup Switching
|
3 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
M41T83
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C GP RTCC 64B SRAM
- MCP7940NT-I/MNY
- Microchip Technology
-
1:
£0.713
-
9,743Expected 03/09/2026
|
Mouser Part No
579-MCP7940NT-I/MNY
|
Microchip Technology
|
Real Time Clock I2C GP RTCC 64B SRAM
|
|
9,743Expected 03/09/2026
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
64 B
|
TDFN-8
|
Backup Switching
|
1.8 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
- PCF85053ATKJ
- NXP Semiconductors
-
1:
£1.26
-
6,000Expected 01/10/2026
|
Mouser Part No
771-PCF85053ATKJ
|
NXP Semiconductors
|
Real Time Clock RTC IC with 400 kHz I2C interface featuring 128 byte SRAM in HVSON12 package.
|
|
6,000Expected 01/10/2026
|
|
|
£1.26
|
|
|
£0.925
|
|
|
£0.841
|
|
|
£0.741
|
|
|
View
|
|
|
£0.58
|
|
|
£0.696
|
|
|
£0.669
|
|
|
£0.661
|
|
|
£0.62
|
|
|
£0.58
|
|
Min.: 1
Mult.: 1
:
6,000
|
|
|
|
|
|
|
|
|
|
|
|
|
PCF85053A
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
- PCF85063AT/AY
- NXP Semiconductors
-
1:
£0.676
-
33,880Expected 17/08/2026
|
Mouser Part No
771-PCF85063AT/AY
|
NXP Semiconductors
|
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
|
|
33,880Expected 17/08/2026
|
|
|
£0.676
|
|
|
£0.483
|
|
|
£0.435
|
|
|
£0.382
|
|
|
£0.313
|
|
|
View
|
|
|
£0.356
|
|
|
£0.34
|
|
|
£0.327
|
|
|
£0.288
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS:hh (12 hr, 24 hr)
|
|
SOIC-8
|
No Backup Switching
|
900 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
PCF85063A
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 2-Wire Real Time Clock IC
- R2051S02-E2-F
- Nisshinbo
-
1:
£1.30
-
2,000Expected 06/10/2026
|
Mouser Part No
848-R2051S02E2F
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
2,000Expected 06/10/2026
|
|
|
£1.30
|
|
|
£0.943
|
|
|
£0.863
|
|
|
£0.796
|
|
|
£0.625
|
|
|
View
|
|
|
£0.627
|
|
|
£0.621
|
|
Min.: 1
Mult.: 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
|
|
|
|
Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L
- ISL12022IBZ-T
- Renesas / Intersil
-
1:
£3.92
-
2,467Expected 12/01/2027
|
Mouser Part No
968-ISL12022IBZ-T
|
Renesas / Intersil
|
Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L
|
|
2,467Expected 12/01/2027
|
|
|
£3.92
|
|
|
£2.98
|
|
|
£2.75
|
|
|
£2.50
|
|
|
View
|
|
|
£2.30
|
|
|
£2.37
|
|
|
£2.31
|
|
|
£2.30
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL12022
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L
- ISL12022IBZ-T7A
- Renesas / Intersil
-
1:
£3.92
-
2,250Expected 24/08/2026
|
Mouser Part No
968-ISL12022IBZ-T7A
|
Renesas / Intersil
|
Real Time Clock REAL TIME CLK/CLNDR W/TEMP COMP 8 L
|
|
2,250Expected 24/08/2026
|
|
|
£3.92
|
|
|
£2.98
|
|
|
£2.75
|
|
|
£2.50
|
|
|
£2.37
|
|
|
View
|
|
|
£2.29
|
|
|
£2.26
|
|
|
£2.23
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 B
|
SOIC-8
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL12022
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock REAL TIME CLK ENHANC CD ESD & MOISTURESIS
- ISL12022MAIBZ-T
- Renesas / Intersil
-
1:
£5.65
-
900Expected 18/08/2026
|
Mouser Part No
968-ISL12022MAIBZ-T
|
Renesas / Intersil
|
Real Time Clock REAL TIME CLK ENHANC CD ESD & MOISTURESIS
|
|
900Expected 18/08/2026
|
|
|
£5.65
|
|
|
£4.36
|
|
|
£4.03
|
|
|
£3.68
|
|
|
£3.30
|
|
|
View
|
|
|
£3.46
|
|
|
£3.20
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
128 B
|
SOIC-20
|
Backup Switching
|
2.7 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
ISL12022
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 256K (32Kx8) 70ns
- M48T37Y-70MH1F
- STMicroelectronics
-
1:
£16.70
-
28In Stock
|
Mouser Part No
511-M48T37Y-70MH1F
|
STMicroelectronics
|
Real Time Clock 256K (32Kx8) 70ns
|
|
28In Stock
|
|
|
£16.70
|
|
|
£13.23
|
|
|
£12.36
|
|
|
£11.42
|
|
|
View
|
|
|
£10.69
|
|
|
£10.89
|
|
|
£10.69
|
|
|
£10.69
|
|
Min.: 1
Mult.: 1
:
936
|
|
|
Parallel
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
256 kB
|
SOIC-44
|
Backup Switching
|
4.5 V
|
5.5 V
|
0 C
|
+ 70 C
|
M48T37Y
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 3.0Volt -40 to 85C I2C BUS
- RX-8035LC:B3 PURE SN
- Epson Timing
-
1:
£7.53
-
500Expected 28/10/2026
|
Mouser Part No
732-RX-8035LC:B3
|
Epson Timing
|
Real Time Clock 3.0Volt -40 to 85C I2C BUS
|
|
500Expected 28/10/2026
|
|
|
£7.53
|
|
|
£5.87
|
|
|
£5.45
|
|
|
£4.98
|
|
|
£4.55
|
|
|
View
|
|
|
£4.32
|
|
|
£4.24
|
|
|
£4.12
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
VSOJ-12
|
Backup Switching
|
2.4 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-8035LC
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock RX8111CE:B3 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 250TR
- RX8111CE B3
- Epson Timing
-
1:
£2.62
-
1,736Expected 04/11/2026
|
Mouser Part No
732-RX8111CEB3
|
Epson Timing
|
Real Time Clock RX8111CE:B3 REAL TIME CLOCK I2C-BUS 3.0V 23PPM 250TR
|
|
1,736Expected 04/11/2026
|
|
|
£2.62
|
|
|
£1.97
|
|
|
£1.81
|
|
|
£1.62
|
|
|
£1.51
|
|
|
View
|
|
|
£1.44
|
|
|
£1.38
|
|
|
£1.35
|
|
|
£1.33
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8111CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 3.8ppm 1.6-5.5V
- RX8804CE:XB3
- Epson Timing
-
1:
£5.79
-
150In Stock
-
250Expected 25/08/2026
|
Mouser Part No
732-RX8804CE:XB3
|
Epson Timing
|
Real Time Clock 3.8ppm 1.6-5.5V
|
|
150In Stock
250Expected 25/08/2026
|
|
|
£5.79
|
|
|
£4.46
|
|
|
£3.96
|
|
|
£3.70
|
|
|
£3.41
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 105 C
|
RX8804CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 2K T/R
- RX8900CE:UB6
- Epson Timing
-
1:
£2.10
-
2,062Expected 12/10/2026
|
Mouser Part No
732-RX8900CE:UB6
|
Epson Timing
|
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 2K T/R
|
|
2,062Expected 12/10/2026
|
|
|
£2.10
|
|
|
£1.56
|
|
|
£1.43
|
|
|
£1.28
|
|
|
View
|
|
|
£1.13
|
|
|
£1.21
|
|
|
£1.19
|
|
|
£1.13
|
|
|
£1.13
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
2.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8900CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus
- RX8900CE UA0
- Epson Timing
-
1:
£2.98
-
936Expected 23/10/2026
|
Mouser Part No
732-RX8900CEUA0
|
Epson Timing
|
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus
|
|
936Expected 23/10/2026
|
|
|
£2.98
|
|
|
£2.25
|
|
|
£2.07
|
|
|
£1.87
|
|
|
£1.79
|
|
|
£1.79
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
I2C
|
YY-MM-DD-dd
|
HH:MM:SS (24 hr)
|
|
|
Backup Switching
|
2.5 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX8900CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock RX4111CE:B3 REAL TIME CLOCK SPI-BUS 3.0V 23PPM 250TR
- RX4111CE B3
- Epson Timing
-
1:
£2.92
-
250Expected 30/11/2026
|
Mouser Part No
732-RX4111CEB3
|
Epson Timing
|
Real Time Clock RX4111CE:B3 REAL TIME CLOCK SPI-BUS 3.0V 23PPM 250TR
|
|
250Expected 30/11/2026
|
|
|
£2.92
|
|
|
£2.21
|
|
|
£2.03
|
|
|
£1.83
|
|
|
£1.70
|
|
|
View
|
|
|
£1.68
|
|
|
£1.61
|
|
|
£1.58
|
|
|
£1.57
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
Serial 4-Wire, SPI
|
|
|
|
|
Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX4111CE
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock RTC VSOJ 12PIN 5+/-23PPM 250TR
Epson Timing RX-4571LC:B3 PURE SN
- RX-4571LC:B3 PURE SN
- Epson Timing
-
1:
£5.51
-
250Expected 12/10/2026
|
Mouser Part No
732-RX4571LCB3PURESN
|
Epson Timing
|
Real Time Clock RTC VSOJ 12PIN 5+/-23PPM 250TR
|
|
250Expected 12/10/2026
|
|
|
£5.51
|
|
|
£4.25
|
|
|
£3.94
|
|
|
£3.59
|
|
|
£3.35
|
|
|
View
|
|
|
£3.29
|
|
|
£3.22
|
|
Min.: 1
Mult.: 1
:
250
|
|
|
Serial 3-Wire
|
|
|
|
VSOJ-12
|
No Backup Switching
|
1.6 V
|
5.5 V
|
- 40 C
|
+ 85 C
|
RX-4571LC
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Real Time Clock 2-Wire Real Time Clock IC
- R2051T01-E2-F
- Nisshinbo
-
1:
£1.20
-
Non-Stocked Lead-Time 12 Weeks
|
Mouser Part No
848-R2051T01E2F
|
Nisshinbo
|
Real Time Clock 2-Wire Real Time Clock IC
|
|
Non-Stocked Lead-Time 12 Weeks
|
|
|
£1.20
|
|
|
£0.882
|
|
|
£0.803
|
|
|
£0.759
|
|
|
£0.582
|
|
|
View
|
|
|
£0.585
|
|
|
£0.578
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
Serial 2-Wire, I2C
|
BCD
|
BCD
|
|
TSSOP-10
|
Backup Switching
|
750 mV
|
5.5 V
|
- 40 C
|
+ 85 C
|
R2051T
|
SMD/SMT
|
|
Reel, Cut Tape, MouseReel
|
|
United Kingdom
