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Nisshinbo Micro Devices Clock & Timer ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Real Time Clock 4-wire Real Time Clock Module R2045S-E2-FE Nisshinbo 1: $6.42 3,638In Stock	Mfr. Part No. R2045S-E2-FE Mouser Part No 848-R2045S-E2-FE	Nisshinbo	Real Time Clock 4-wire Real Time Clock Module	Datasheet	3,638In Stock	Cut Tape $6.42 $4.86 $4.46 $4.03 Reel $3.44 View $3.82 $3.56 $3.39 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 2-Wire Real Time Clock IC R2051S02-E2-F Nisshinbo 1: $2.35 2,000In Stock	Mfr. Part No. R2051S02-E2-F Mouser Part No 848-R2051S02E2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	2,000In Stock	Cut Tape $2.35 $1.71 $1.56 $1.44 Reel $1.13 View $1.14 $1.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 2-Wire Real Time Clock IC R2023T-E2-F Nisshinbo 1: $2.03 5,003In Stock	Mfr. Part No. R2023T-E2-F Mouser Part No 848-R2023TE2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	5,003In Stock	Cut Tape $2.03 $1.48 $1.34 $1.19 Reel $1.09 View $1.12 $1.09 $0.96 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators NJW4203R-A1-TE1 Nisshinbo 1: $2.23 70In Stock New Product	Mfr. Part No. NJW4203R-A1-TE1 Mouser Part No 848-NJW4203R-A1-TE1 New Product	Nisshinbo	Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators Learn More about Nisshinbo njw4203 ssfm oscillator ics	Datasheet	70In Stock	Cut Tape $2.23 $1.63 $1.48 $1.31 Reel $1.13 View $1.23 $1.18 $1.17 $1.11	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 2-Wire Real Time Clock IC R2051L02-E2 Nisshinbo 1: $2.19 3,620In Stock	Mfr. Part No. R2051L02-E2 Mouser Part No 848-R2051L02-E2	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	3,620In Stock	Cut Tape $2.19 $1.60 $1.46 $1.28 View Reel $1.01 $1.21 $1.16 $1.05 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Real Time Clock 4-Wire Real Time Clock IC RV5C348A-E2-F Nisshinbo 1: $2.23 1,720In Stock	Mfr. Part No. RV5C348A-E2-F Mouser Part No 848-RV5C348AE2F	Nisshinbo	Real Time Clock 4-Wire Real Time Clock IC	Datasheet	1,720In Stock	Cut Tape $2.23 $1.63 $1.48 $1.31 Reel $1.09 View $1.23 $1.18 $1.10 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 3-Wire Real Time Clock IC R2033T-E2-F Nisshinbo 1: $2.03 1,989In Stock	Mfr. Part No. R2033T-E2-F Mouser Part No 848-R2033TE2F	Nisshinbo	Real Time Clock 3-Wire Real Time Clock IC	Datasheet	1,989In Stock	Cut Tape $2.03 $1.48 $1.34 $1.19 View Reel $0.951 $1.12 $1.07 $0.952 $0.951 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 4-wire Serial Interface RV5C348B-E2-F Nisshinbo 1: $2.23 1,675In Stock	Mfr. Part No. RV5C348B-E2-F Mouser Part No 848-RV5C348B-E2-F	Nisshinbo	Real Time Clock 4-wire Serial Interface	Datasheet	1,675In Stock	Cut Tape $2.23 $1.63 $1.48 $1.31 Reel $1.09 View $1.23 $1.18 $1.10 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 2-Wire Real Time Clock IC R2223T-E2-F Nisshinbo 1: $2.23 1,680In Stock	Mfr. Part No. R2223T-E2-F Mouser Part No 848-R2223TE2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC		1,680In Stock	Cut Tape $2.23 $1.65 $1.48 $1.32 Reel $1.02 View $1.25 $1.19 $1.05 $1.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 2-Wire Real Time Clock IC R2223L-E2 Nisshinbo 1: $2.24 5,351In Stock	Mfr. Part No. R2223L-E2 Mouser Part No 848-R2223L-E2	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC		5,351In Stock	Cut Tape $2.24 $1.65 $1.48 $1.31 Reel $1.09 View $1.23 $1.18 $1.17 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Real Time Clock 2-Wire Real Time Clock IC RV5C387A-E2-F Nisshinbo 1: $2.23 6,891In Stock	Mfr. Part No. RV5C387A-E2-F Mouser Part No 848-RV5C387A-E2-F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	6,891In Stock	Cut Tape $2.23 $1.63 $1.48 $1.41 Reel $1.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock Hi Prec I2C-Bus Real Time Clock Mod R2025S-E2-FE Nisshinbo 1: $6.09 2,447In Stock	Mfr. Part No. R2025S-E2-FE Mouser Part No 848-R2025S-E2-FE	Nisshinbo	Real Time Clock Hi Prec I2C-Bus Real Time Clock Mod Learn More about Nisshinbo ricoh r2025 i2c bus rtc module	Datasheet	2,447In Stock	Cut Tape $6.09 $4.61 $4.24 $3.84 Reel $3.45 View $3.63 $3.59 $3.29 $3.16 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 4-Wire Real Time Clock IC R2043T-E2-F Nisshinbo 1: $2.05 2,316In Stock	Mfr. Part No. R2043T-E2-F Mouser Part No 848-R2043TE2F	Nisshinbo	Real Time Clock 4-Wire Real Time Clock IC	Datasheet	2,316In Stock	Cut Tape $2.05 $1.50 $1.34 $1.19 Reel $1.01 View $1.12 $1.07 $1.06 $0.986 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 2-Wire Real Time Clock IC R2051S01-E2-F Nisshinbo 1: $2.42 2,120In Stock 2,000Expected 6/10/2026	Mfr. Part No. R2051S01-E2-F Mouser Part No 848-R2051S01E2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	2,120In Stock 2,000Expected 6/10/2026	Cut Tape $2.42 $1.78 $1.62 $1.43 Reel $1.20 View $1.34 $1.28 $1.26 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 2-Wire Real Time Clock IC R2221T-E2-F Nisshinbo 1: $2.26 2,303In Stock	Mfr. Part No. R2221T-E2-F Mouser Part No 848-R2221TE2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	2,303In Stock	Cut Tape $2.26 $1.66 $1.50 $1.33 Reel $1.12 View $1.25 $1.20 $1.18 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 2-Wire Real Time Clock IC RS5C372B-E2-F Nisshinbo 1: $2.23 1,984Expected 20/11/2026	Mfr. Part No. RS5C372B-E2-F Mouser Part No 848-RS5C372B-E2-F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	1,984Expected 20/11/2026	Cut Tape $2.23 $1.63 $1.48 $1.31 View Reel $1.07 $1.23 $1.18 $1.08 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 2-Wire Real Time Clock IC RS5C372A-E2-F Nisshinbo 1: $2.24 3,996On Order	Mfr. Part No. RS5C372A-E2-F Mouser Part No 848-RS5C372AE2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC Learn More about Nisshinbo ricoh rtcs	Datasheet	3,996On Order On Order Ship Dates Mfr. No: RS5C372A-E2-F Stock: 0 On Order: 1,996 Expected 20/11/2026 2,000 Expected 11/1/2027 Factory Lead Time: 15 Weeks	Cut Tape $2.24 $1.65 $1.48 $1.31 Reel $1.12 View $1.23 $1.18 $1.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Real Time Clock 3-WIRE SERIAL INTERFACE REAL-TIME CLOCK ICs WITH VOLTAGE MONITORING FUNCTION RV5C338A-E2-F Nisshinbo 1: $2.23 2,000Expected 5/11/2026	Mfr. Part No. RV5C338A-E2-F Mouser Part No 848-RV5C338A-E2-F	Nisshinbo	Real Time Clock 3-WIRE SERIAL INTERFACE REAL-TIME CLOCK ICs WITH VOLTAGE MONITORING FUNCTION	Datasheet	2,000Expected 5/11/2026	Cut Tape $2.23 $1.63 $1.48 $1.40 $1.08 Reel $1.07	Min.: 1 Mult.: 1 : 2,000
Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators NJW4203R-A1-TE Nisshinbo 2,000: $1.03 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. NJW4203R-A1-TE Mouser Part No 848-NJW4203R-A1-TE New Product	Nisshinbo	Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators Learn More about Nisshinbo njw4203 ssfm oscillator ics	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.03	Min.: 2,000 Mult.: 2,000 : 2,000
Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators NJW4203R-A1-T1-TE1 Nisshinbo 2,000: $1.23 Non-Stocked Lead-Time 12 Weeks New Product	Mfr. Part No. NJW4203R-A1-T1-TE1 Mouser Part No 848-NJW4203RA1T1TE1 New Product	Nisshinbo	Clock Generators & Support Products Spread Spectrum Modulation (SSFM) Oscillator IC with External Synchronization for Switching Regulators Learn More about Nisshinbo njw4203 ssfm oscillator ics	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.23	Min.: 2,000 Mult.: 2,000 : 2,000
Real Time Clock 4-Wire Real Time Clock IC R2043L-E2 Nisshinbo 3,000: $0.96 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. R2043L-E2 Mouser Part No 848-R2043L-E2	Nisshinbo	Real Time Clock 4-Wire Real Time Clock IC	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $0.96	Min.: 3,000 Mult.: 3,000 : 3,000
Real Time Clock 2-Wire Real Time Clock IC R2051L01-E2 Nisshinbo 3,000: $1.06 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. R2051L01-E2 Mouser Part No 848-R2051L01-E2	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.06 $1.05	Min.: 3,000 Mult.: 3,000 : 3,000
Real Time Clock High precision I2C-Bus Real-Time Clock Module R2051S03-E2-F Nisshinbo 2,000: $1.13 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. R2051S03-E2-F Mouser Part No 848-R2051S03-E2-F	Nisshinbo	Real Time Clock High precision I2C-Bus Real-Time Clock Module	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.13 $1.12	Min.: 2,000 Mult.: 2,000 : 2,000
Real Time Clock 2-Wire Real Time Clock IC R2051T01-E2-F Nisshinbo 2,000: $1.06 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. R2051T01-E2-F Mouser Part No 848-R2051T01E2F	Nisshinbo	Real Time Clock 2-Wire Real Time Clock IC	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.06 $1.05	Min.: 2,000 Mult.: 2,000 : 2,000
Real Time Clock 3-Wire Real Time Clock IC R2061L01-E2 Nisshinbo 3,000: $1.03 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. R2061L01-E2 Mouser Part No 848-R2061L01-E2	Nisshinbo	Real Time Clock 3-Wire Real Time Clock IC Learn More about Nisshinbo ricoh rtcs	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.03 $1.01	Min.: 3,000 Mult.: 3,000 : 3,000

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