Real Time Clock
360°
+2 images
RX8010SJ
Epson Timing
1:
¥574.7
55,302 In Stock
Mouser Part #
732-RX8010SJ
Epson Timing
Real Time Clock
55,302 In Stock
1
¥574.7
10
¥428.5
25
¥392
100
¥350.5
250
View
250
¥332.2
500
¥323.9
1,000
¥307.3
2,500
¥299
5,000
¥292.3
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
16 B
No Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
RX8010SJ
SMD/SMT
Bulk
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus
360°
+3 images
RX8900SA UC3 PURE SN
Epson Timing
1:
¥994.9
766 In Stock
Mouser Part #
732-RX8900SAUC3SN
Epson Timing
Real Time Clock 32.768kHz-DTCXO 5ppm I2C-Bus
766 In Stock
1
¥994.9
10
¥762.4
25
¥704.3
100
¥641.1
250
¥609.6
500
View
500
¥591.3
1,000
¥584.7
2,500
¥576.4
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
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
RX8900SA
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 250TR
RX-8803LC:UB3 PURE SN
Epson Timing
1:
¥1,940
469 In Stock
Mouser Part #
732-RX-8803LCUB3
Epson Timing
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN 250TR
469 In Stock
Alternative Packaging
1
¥1,940
10
¥1,519.8
25
¥1,415.2
100
¥1,222.5
250
¥1,199.2
1,000
View
1,000
¥1,186
2,500
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
VSOJ-12
No Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
RX-8803LC
SMD/SMT
Reel, Cut Tape
Real Time Clock RX8130CE:BX REAL TIME CLOCK +/-23PPM ANY TR
+2 images
RX8130CE BX
Epson Timing
1:
¥468.4
1,678 In Stock
Mouser Part #
732-RX8130CEBX
Epson Timing
Real Time Clock RX8130CE:BX REAL TIME CLOCK +/-23PPM ANY TR
1,678 In Stock
1
¥468.4
10
¥348.8
25
¥320.6
100
¥284
200
¥269.1
500
View
500
¥264.1
1,000
¥250.8
2,500
¥242.5
5,000
¥237.5
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
Backup Switching
1.25 V
5.5 V
- 40 C
+ 85 C
RX8130CE
SMD/SMT
Reel, Cut Tape
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus
360°
+4 images
RX8900SA UA0 PURE SN
Epson Timing
1:
¥812.2
919 In Stock
Mouser Part #
732-RX8900SAUA0SN
Epson Timing
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus
919 In Stock
1
¥812.2
10
¥612.9
25
¥563.1
100
¥508.3
1,000
¥448.5
2,000
View
250
¥481.7
500
¥478.4
2,000
¥438.5
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
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 5+/-23PPM RTC 250TR
RX-8571LC:B3 PURE SN
Epson Timing
1:
¥1,207.5
844 In Stock
Mouser Part #
732-RX-8571LCB3
Epson Timing
Real Time Clock 5+/-23PPM RTC 250TR
844 In Stock
Alternative Packaging
1
¥1,207.5
10
¥931.8
25
¥837.1
100
¥775.7
250
¥714.2
500
View
500
¥705.9
1,000
¥704.3
2,500
¥672.7
5,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
16 B
VSOJ-12
No Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
RX-8571LC
SMD/SMT
Reel, Cut Tape
Real Time Clock RX4901CE XS B0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
RX4901CE XS B06
Epson Timing
1:
¥971.7
1,800 In Stock
Mouser Part #
732-RX4901CEXSB06
Epson Timing
Real Time Clock RX4901CE XS B0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
1,800 In Stock
1
¥971.7
10
¥740.8
25
¥682.7
100
¥619.6
250
View
2,000
¥538.2
250
¥588
500
¥569.7
1,000
¥554.8
2,000
¥538.2
4,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
256 B
Backup Switching
1.6 V
5.5 V
- 40 C
+ 105 C
RX4901CE
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RX-8571LC:B0 PURE SN 5+/-23PPM REAL TIME CLOCK
+2 images
RX-8571LCB0 PURE SN
Epson Timing
1:
¥601.3
534 In Stock
Mouser Part #
732-RX8571LCB0PURESN
Epson Timing
Real Time Clock RX-8571LC:B0 PURE SN 5+/-23PPM REAL TIME CLOCK
534 In Stock
Alternative Packaging
1
¥601.3
10
¥450.1
25
¥411.9
100
¥368.7
1,000
¥308.9
2,000
View
250
¥348.8
500
¥312.3
2,000
¥302.3
5,000
¥299
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
16 B
No Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
RX-8571LC
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RX4901CEXS A0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
RX4901CE XS A06
Epson Timing
1:
¥971.7
1,988 In Stock
Mouser Part #
732-RX4901CEXSA06
Epson Timing
Real Time Clock RX4901CEXS A0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
1,988 In Stock
1
¥971.7
10
¥740.8
25
¥682.7
100
¥619.6
250
View
2,000
¥539.8
250
¥588
500
¥569.7
1,000
¥554.8
2,000
¥539.8
4,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
256 B
Backup Switching
1.6 V
5.5 V
- 40 C
+ 105 C
RX4901CE
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock REAL TIME CLOCK 3.0V 5+/-23PPM 250TR
360°
+3 images
RX6110SA:B3 PURE SN
Epson Timing
1:
¥822.2
410 In Stock
Mouser Part #
732-RX6110SAB3PURESN
Epson Timing
Real Time Clock REAL TIME CLOCK 3.0V 5+/-23PPM 250TR
410 In Stock
Alternative Packaging
1
¥822.2
10
¥626.2
25
¥576.4
100
¥523.2
250
¥491.7
500
View
500
¥476.7
1,000
¥470.1
2,500
¥458.4
5,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Serial, I2C, SPI
YY-MM-DD-dd
HH:MM:SS (24 hr)
16 B
Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
RX6110SA
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RX4111CE:A3 REAL TIME CLOCK SPI-BUS 3.0V 11.5PPM 250TR
RX4111CE A3
Epson Timing
1:
¥787.3
5,810 In Stock
Mouser Part #
732-RX4111CEA3
Epson Timing
Real Time Clock RX4111CE:A3 REAL TIME CLOCK SPI-BUS 3.0V 11.5PPM 250TR
5,810 In Stock
1
¥787.3
10
¥593
25
¥544.8
100
¥480
250
¥475
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
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 RX-4045SA:AA0 PURE SN 5+/-5PPM 1K T/R
360°
+4 images
RX-4045SAAA0 PURE SN
Epson Timing
1:
¥780.7
1,506 In Stock
Mouser Part #
732-R4045SAAA0PURESN
Epson Timing
Real Time Clock RX-4045SA:AA0 PURE SN 5+/-5PPM 1K T/R
1,506 In Stock
1
¥780.7
10
¥591.3
25
¥543.1
100
¥491.7
1,000
¥451.8
2,000
View
250
¥480
500
¥470.1
2,000
¥408.6
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
Serial 4-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
No Backup Switching
1.7 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape
Real Time Clock RX-4045SA:AA3 PURE SN 5+/-5PPM 250 T/R
RX-4045SAAA3 PURE SN
Epson Timing
1:
¥1,589.6
915 In Stock
Mouser Part #
732-RX-4045SA:AA3S
Epson Timing
Real Time Clock RX-4045SA:AA3 PURE SN 5+/-5PPM 250 T/R
915 In Stock
1
¥1,589.6
10
¥1,237.4
25
¥1,053.1
100
¥981.7
250
¥936.8
500
View
500
¥930.2
2,500
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Serial 4-Wire
YY-MM-DD-dd
HH:MM:SS (24 hr)
SOP-14
No Backup Switching
1.7 V
5.5 V
- 40 C
+ 85 C
RX-4045SA
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RX4901CE XS C0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
RX4901CE XS C06
Epson Timing
1:
¥971.7
691 In Stock
Mouser Part #
732-RX4901CEXSC06
Epson Timing
Real Time Clock RX4901CE XS C0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-3ppm 2k TR
691 In Stock
1
¥971.7
10
¥740.8
25
¥682.7
100
¥619.6
250
View
2,000
¥548.1
250
¥578
500
¥551.5
1,000
¥549.8
2,000
¥548.1
4,000
Quote
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
256 B
Backup Switching
1.6 V
5.5 V
- 40 C
+ 105 C
RX4901CE
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock REAL TIME CLOCK 3.0V 5+/-23PPM 1K TR
360°
+3 images
RX6110SA:B0 PURE SN
Epson Timing
1:
¥270.7
1,382 In Stock
Mouser Part #
732-RX6110SAB0PURESN
Epson Timing
Real Time Clock REAL TIME CLOCK 3.0V 5+/-23PPM 1K TR
1,382 In Stock
Alternative Packaging
1
¥270.7
10
¥220.9
25
¥209.3
100
¥197.7
1,000
¥194.3
5,000
View
500
¥196
5,000
¥192.7
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
Serial, I2C, SPI
YY-MM-DD-dd
HH:MM:SS (24 hr)
16 B
Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
RX6110SA
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 32.768kHz 5ppm I2C-Bus
+2 images
RX8130CE B0
Epson Timing
1:
¥230.9
6,723 In Stock
16,000 Expected 9/1/2026
Mouser Part #
732-RX8130CEB0
Epson Timing
Real Time Clock 32.768kHz 5ppm I2C-Bus
6,723 In Stock
16,000 Expected 9/1/2026
Alternative Packaging
1
¥230.9
10
¥166.1
25
¥154.6
100
¥137
1,000
¥119.4
2,000
View
250
¥128.6
500
¥123.6
2,000
¥114.1
5,000
¥112.3
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
Backup Switching
1.25 V
5.5 V
- 40 C
+ 85 C
RX8130CE
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 1K T/R
RX8900CE:UB0
Epson Timing
1:
¥481.7
1,317 In Stock
Mouser Part #
732-RX8900CE:UB0
Epson Timing
Real Time Clock I2C-BUS RTC +/-5.0PPM-40 85C 10 PIN 1K T/R
1,317 In Stock
Alternative Packaging
1
¥481.7
10
¥358.8
25
¥328.9
100
¥295.7
1,000
¥260.8
2,000
View
250
¥279
500
¥269.1
2,000
¥237.5
5,000
¥234.2
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
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 UA3
Epson Timing
1:
¥1,624.5
914 In Stock
Mouser Part #
732-RX8900CEUA3
Epson Timing
Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus
914 In Stock
Alternative Packaging
1
¥1,624.5
10
¥1,265.7
25
¥1,174.3
100
¥1,073
250
¥1,019.9
500
View
500
¥991.6
1,000
¥971.7
2,500
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
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 RX8901CE:XB A0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR
RX8901CE XB A06
Epson Timing
1:
¥749.1
3,210 In Stock
Mouser Part #
732-RX8901CEXBA06
Epson Timing
Real Time Clock RX8901CE:XB A0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR
3,210 In Stock
1
¥749.1
10
¥566.4
25
¥519.9
100
¥470.1
2,000
¥421.9
4,000
View
250
¥458.4
500
¥448.5
4,000
¥393.7
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
Backup Switching
1.6 V
5.5 V
- 40 C
+ 105 C
RX8901CE
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RX8901CE XB B0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR
RX8901CE XB B06
Epson Timing
1:
¥749.1
921 In Stock
Mouser Part #
732-RX8901CEXBB06
Epson Timing
Real Time Clock RX8901CE XB B0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR
921 In Stock
1
¥749.1
10
¥566.4
25
¥519.9
100
¥470.1
2,000
¥398.6
4,000
View
250
¥446.8
500
¥440.2
1,000
¥425.2
4,000
¥393.7
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
No Backup Switching
1.6 V
5.5 V
- 40 C
+ 105 C
RX8901CE
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock RX-8803LC:UB PURE SN I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN BULK
+2 images
RX-8803LCUB PURE SN BULK
Epson Timing
1:
¥1,938.4
5 In Stock
Mouser Part #
732-8803LCUBPRSNBULK
Epson Timing
Real Time Clock RX-8803LC:UB PURE SN I2C-BUS RTC +/-5.0PPM-40 85C VSOJ-12 PIN BULK
5 In Stock
1
¥1,938.4
10
¥1,393.6
25
¥1,345.4
100
¥1,292.3
250
View
250
¥1,267.3
500
¥1,230.8
1,000
¥1,214.2
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
No Backup Switching
1.6 V
5.5 V
- 40 C
+ 85 C
RX-8803LC
SMD/SMT
Bulk
Real Time Clock I2C Bus 5 +/-23ppm
RX-8025SA:AA0
Epson Timing
1:
¥691
28 In Stock
1,000 Expected 10/5/2026
Mouser Part #
732-RX-8025SA:AA0
Epson Timing
Real Time Clock I2C Bus 5 +/-23ppm
28 In Stock
1,000 Expected 10/5/2026
Alternative Packaging
1
¥691
10
¥523.2
25
¥480
100
¥426.9
250
View
1,000
¥388.7
250
¥405.3
500
¥402
1,000
¥388.7
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SOP-14
No Backup Switching
1.7 V
5.5 V
- 40 C
+ 85 C
RX-8025SA
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 32.768KHz 3.0Volts 5+/-5ppm -40C +85C
RX-8025SA:AA3
Epson Timing
1:
¥1,428.5
29 In Stock
500 Expected 10/21/2026
Mouser Part #
732-RX-8025SA:AA3
Epson Timing
Real Time Clock 32.768KHz 3.0Volts 5+/-5ppm -40C +85C
29 In Stock
500 Expected 10/21/2026
Alternative Packaging
1
¥1,428.5
10
¥1,107.9
25
¥1,028.2
100
¥860.4
250
¥838.8
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SOP-14
No Backup Switching
1.7 V
5.5 V
- 40 C
+ 85 C
RX-8025SA
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock REAL TIME CLOCK 0+/-5PPM (SOP 14 PIN) 1K TR
360°
+3 images
RX-8025SA:AC0
Epson Timing
1:
¥687.7
377 In Stock
Mouser Part #
732-RX-8025SA:AC0
Epson Timing
Real Time Clock REAL TIME CLOCK 0+/-5PPM (SOP 14 PIN) 1K TR
377 In Stock
1
¥687.7
10
¥518.2
25
¥476.7
100
¥430.2
1,000
¥380.4
2,000
View
250
¥408.6
500
¥402
2,000
¥370.4
5,000
¥357.1
Buy
Min.: 1
Mult.: 1
Reel :
1,000
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
No Backup Switching
1.7 V
5.5 V
- 40 C
+ 85 C
RX-8025SA
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock 3.0Volt -40 to 85C I2C BUS
RX-8035SA:B3 PURE SN
Epson Timing
1:
¥1,195.9
216 In Stock
250 Expected 2/3/2027
Mouser Part #
732-RX-8035SA:B3
Epson Timing
Real Time Clock 3.0Volt -40 to 85C I2C BUS
216 In Stock
250 Expected 2/3/2027
1
¥1,195.9
10
¥918.5
25
¥848.8
100
¥762.4
250
¥727.5
500
View
500
¥709.2
1,000
¥696
2,500
¥691
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
SOP-14
Backup Switching
2.4 V
5.5 V
- 40 C
+ 85 C
RX-8035SA
SMD/SMT
Reel, Cut Tape, MouseReel