Real Time Clock 4-wire Real Time Clock Module
R2045S-E2-FE
Nisshinbo
1:
¥784
3,941 In Stock
Mouser Part #
848-R2045S-E2-FE
Nisshinbo
Real Time Clock 4-wire Real Time Clock Module
3,941 In Stock
1
¥784
10
¥593
25
¥544.8
100
¥491.7
1,000
¥420.2
2,000
View
250
¥466.7
500
¥435.2
2,000
¥413.6
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2023T-E2-F
Nisshinbo
1:
¥247.5
3,003 In Stock
2,000 On Order
Mouser Part #
848-R2023TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
3,003 In Stock
2,000 On Order
1
¥247.5
10
¥181
25
¥163.9
100
¥145.5
2,000
¥133.2
4,000
View
250
¥136.5
500
¥133.2
4,000
¥117.3
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2223T-E2-F
Nisshinbo
1:
¥275.7
1,680 In Stock
Mouser Part #
848-R2223TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
1,680 In Stock
1
¥275.7
10
¥202.6
25
¥182.7
100
¥162.3
2,000
¥126.6
4,000
View
250
¥152.5
500
¥146.7
1,000
¥142.7
4,000
¥123.9
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
RS5C372B-E2-F
Nisshinbo
1:
¥272.4
999 In Stock
Mouser Part #
848-RS5C372B-E2-F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
999 In Stock
1
¥272.4
10
¥199.3
25
¥181
100
¥159.6
2,000
¥131.2
4,000
View
250
¥150
500
¥144.2
1,000
¥131.7
4,000
¥130.2
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 4-wire Serial Interface
RV5C348B-E2-F
Nisshinbo
1:
¥272.4
1,675 In Stock
Mouser Part #
848-RV5C348B-E2-F
Nisshinbo
Real Time Clock 4-wire Serial Interface
1,675 In Stock
1
¥272.4
10
¥199.3
25
¥181
100
¥159.6
2,000
¥133.2
4,000
View
250
¥150
500
¥144.2
1,000
¥134.4
4,000
¥132
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 3-Wire Real Time Clock IC
R2033T-E2-F
Nisshinbo
1:
¥247.5
1,989 In Stock
Mouser Part #
848-R2033TE2F
Nisshinbo
Real Time Clock 3-Wire Real Time Clock IC
1,989 In Stock
1
¥247.5
10
¥181
25
¥163.9
100
¥145.5
2,000
¥118.4
4,000
View
250
¥136.5
500
¥131.2
1,000
¥118.8
4,000
¥117.3
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2051L02-E2
Nisshinbo
1:
¥267.4
3,620 In Stock
Mouser Part #
848-R2051L02-E2
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
3,620 In Stock
1
¥267.4
10
¥196
25
¥177.7
100
¥156.8
3,000
¥125.4
6,000
View
250
¥147.3
500
¥141.5
1,000
¥131.4
6,000
¥124.2
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Real Time Clock 4-Wire Real Time Clock IC
RV5C348A-E2-F
Nisshinbo
1:
¥272.4
1,748 In Stock
Mouser Part #
848-RV5C348AE2F
Nisshinbo
Real Time Clock 4-Wire Real Time Clock IC
1,748 In Stock
1
¥272.4
10
¥199.3
25
¥181
100
¥159.6
2,000
¥133.2
4,000
View
250
¥150
500
¥144.2
1,000
¥134.4
4,000
¥126.9
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2223L-E2
Nisshinbo
1:
¥274.1
5,351 In Stock
Mouser Part #
848-R2223L-E2
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
5,351 In Stock
1
¥274.1
10
¥201
25
¥181
100
¥159.6
3,000
¥133.2
6,000
View
250
¥150
500
¥144.2
1,000
¥142.3
6,000
¥130.2
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Real Time Clock 2-Wire Real Time Clock IC
RV5C387A-E2-F
Nisshinbo
1:
¥272.4
6,946 In Stock
Mouser Part #
848-RV5C387A-E2-F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
6,946 In Stock
1
¥272.4
10
¥199.3
25
¥181
100
¥159.6
250
View
2,000
¥146.2
250
¥150
500
¥146.2
2,000
¥146.2
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock Hi Prec I2C-Bus Real Time Clock Mod
R2025S-E2-FE
Nisshinbo
1:
¥744.1
2,447 In Stock
Mouser Part #
848-R2025S-E2-FE
Nisshinbo
Real Time Clock Hi Prec I2C-Bus Real Time Clock Mod
2,447 In Stock
1
¥744.1
10
¥563.1
25
¥518.2
100
¥468.4
1,000
¥421.9
2,000
View
250
¥443.5
500
¥438.5
2,000
¥402
5,000
¥385.4
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
Real Time Clock 4-Wire Real Time Clock IC
R2043T-E2-F
Nisshinbo
1:
¥250.8
2,316 In Stock
Mouser Part #
848-R2043TE2F
Nisshinbo
Real Time Clock 4-Wire Real Time Clock IC
2,316 In Stock
1
¥250.8
10
¥182.7
25
¥163.9
100
¥145.5
2,000
¥123.1
4,000
View
250
¥136.5
500
¥131.2
1,000
¥129.7
4,000
¥120.4
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2051S01-E2-F
Nisshinbo
1:
¥287.4
121 In Stock
4,000 On Order
Mouser Part #
848-R2051S01E2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
121 In Stock
4,000 On Order
View Dates
On Order:
2,000 Pending
2,000 Expected 10/6/2026
Factory Lead-Time:
19 Weeks
1
¥287.4
10
¥210.9
25
¥191
100
¥169.4
2,000
¥142.2
4,000
View
250
¥158
500
¥151.8
1,000
¥150
4,000
¥139
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2221T-E2-F
Nisshinbo
1:
¥269.1
625 In Stock
2,000 On Order
Mouser Part #
848-R2221TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
625 In Stock
2,000 On Order
1
¥269.1
10
¥196
25
¥177.7
100
¥156.8
2,000
¥132.7
4,000
View
250
¥147.3
500
¥141.5
1,000
¥139.9
4,000
¥129.7
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
RS5C372A-E2-F
Nisshinbo
1:
¥274.1
764 In Stock
2,000 On Order
Mouser Part #
848-RS5C372AE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
764 In Stock
2,000 On Order
1
¥274.1
10
¥201
25
¥181
100
¥159.6
2,000
¥135
4,000
View
250
¥150
500
¥144.2
1,000
¥142.3
4,000
¥132
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2051L01-E2
Nisshinbo
1:
¥267.4
79 In Stock
Mouser Part #
848-R2051L01-E2
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
79 In Stock
1
¥267.4
10
¥196
25
¥177.7
100
¥162.8
3,000
¥128.9
6,000
View
1,000
¥129.4
6,000
¥127.9
Buy
Min.: 1
Mult.: 1
Reel :
3,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2051S02-E2-F
Nisshinbo
1:
¥287.4
2,000 Expected 10/6/2026
Mouser Part #
848-R2051S02E2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
2,000 Expected 10/6/2026
1
¥287.4
10
¥209.3
25
¥191
100
¥176.1
2,000
¥138.2
4,000
View
1,000
¥138.7
4,000
¥137.4
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators
NJW4203R-A1-TE1
Nisshinbo
1:
¥272.4
100 On Order
New Product
Mouser Part #
848-NJW4203R-A1-TE1
New Product
Nisshinbo
Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators
100 On Order
1
¥272.4
10
¥199.3
25
¥181
100
¥159.6
2,000
¥137.7
4,000
View
250
¥150
500
¥144.2
1,000
¥142.3
4,000
¥136
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators
NJW4203R-A1-TE
Nisshinbo
2,000:
¥125.9
Non-Stocked Lead-Time 12 Weeks
New Product
Mouser Part #
848-NJW4203R-A1-TE
New Product
Nisshinbo
Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 2,000
Mult.: 2,000
Reel :
2,000
Details
Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators
NJW4203R-A1-T1-TE1
Nisshinbo
2,000:
¥150.8
Non-Stocked Lead-Time 12 Weeks
New Product
Mouser Part #
848-NJW4203RA1T1TE1
New Product
Nisshinbo
Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 2,000
Mult.: 2,000
Reel :
2,000
Details
Real Time Clock 4-Wire Real Time Clock IC
R2043L-E2
Nisshinbo
3,000:
¥117.3
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
848-R2043L-E2
Nisshinbo
Real Time Clock 4-Wire Real Time Clock IC
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 3,000
Mult.: 3,000
Reel :
3,000
Details
Real Time Clock High precision I2C-Bus Real-Time Clock Module
R2051S03-E2-F
Nisshinbo
1:
¥287.4
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
848-R2051S03-E2-F
Nisshinbo
Real Time Clock High precision I2C-Bus Real-Time Clock Module
Non-Stocked Lead-Time 12 Weeks
1
¥287.4
10
¥209.3
25
¥191
100
¥181
2,000
¥138
4,000
View
1,000
¥138.7
4,000
¥137.4
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2051T01-E2-F
Nisshinbo
1:
¥267.4
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
848-R2051T01E2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
Non-Stocked Lead-Time 12 Weeks
1
¥267.4
10
¥196
25
¥177.7
100
¥167.8
2,000
¥128.9
4,000
View
1,000
¥129.4
4,000
¥127.9
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Real Time Clock 3-Wire Real Time Clock IC
R2061L01-E2
Nisshinbo
3,000:
¥126.1
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
848-R2061L01-E2
Nisshinbo
Real Time Clock 3-Wire Real Time Clock IC
Non-Stocked Lead-Time 12 Weeks
3,000
¥126.1
6,000
¥123.6
Buy
Min.: 3,000
Mult.: 3,000
Reel :
3,000
Details
Real Time Clock 3-Wire Real Time Clock IC
R2061S02-E2-F
Nisshinbo
2,000:
¥145
Non-Stocked Lead-Time 12 Weeks
Mouser Part #
848-R2061S02E2F
Nisshinbo
Real Time Clock 3-Wire Real Time Clock IC
Non-Stocked Lead-Time 12 Weeks
Buy
Min.: 2,000
Mult.: 2,000
Reel :
2,000
Details