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
¥118.6
4,000
¥117.3
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2023T-E2-F
Nisshinbo
1:
¥247.5
3,003 In Stock
2,000 Expected 8/5/2026
Mouser Part # 848-R2023TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
3,003 In Stock
2,000 Expected 8/5/2026
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 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 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
¥132.2
4,000
View
250
¥150
500
¥144.2
1,000
¥132.5
4,000
¥131.7
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Real Time Clock 4-Wire Real Time Clock IC
RV5C348A-E2-F
Nisshinbo
1:
¥272.4
1,839 In Stock
Mouser Part # 848-RV5C348AE2F
Nisshinbo
Real Time Clock 4-Wire Real Time Clock IC
1,839 In Stock
1
¥272.4
10
¥199.3
25
¥181
100
¥159.6
2,000
¥131.7
4,000
View
250
¥150
500
¥144.2
1,000
¥132.5
4,000
¥126.9
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.
PCF85363ATL/AX
NXP Semiconductors
1:
¥244.2
82,576 In Stock
Mouser Part # 771-PCF85363ATL/AX
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.
82,576 In Stock
1
¥244.2
10
¥182.7
25
¥167.8
100
¥154
250
View
4,000
¥124.4
250
¥147.5
500
¥143.8
1,000
¥141.8
2,000
¥133.2
4,000
¥124.4
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2223L-E2
Nisshinbo
1:
¥272.4
5,351 In Stock
Mouser Part # 848-R2223L-E2
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
5,351 In Stock
1
¥272.4
10
¥199.3
25
¥181
100
¥159.6
3,000
¥125.7
6,000
View
250
¥150
500
¥144.2
1,000
¥130.7
6,000
¥124.1
Buy
Min.: 1 Mult.: 1
Reel :3,000
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
¥123.4
6,000
View
250
¥147.3
500
¥141.5
1,000
¥128.4
6,000
¥122.4
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Real Time Clock 4-wire Real Time Clock Module
R2045S-E2-FE
Nisshinbo
1:
¥784
4,191 In Stock
Mouser Part # 848-R2045S-E2-FE
Nisshinbo
Real Time Clock 4-wire Real Time Clock Module
4,191 In Stock
1
¥784
10
¥593
25
¥544.8
100
¥491.7
1,000
¥413.6
2,000
View
250
¥466.7
500
¥420.2
2,000
¥406.9
Buy
Min.: 1 Mult.: 1
Reel :1,000
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
Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL
ZL30106QDG1
Microchip Technology
1:
¥7,592.4
75 In Stock
Mouser Part # 494-ZL30106QDG1
Microchip Technology
Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL
75 In Stock
Buy
Min.: 1 Mult.: 1
Details
Timers & Support Products Counter IC with 2-wire(I2C-bus) interface
S-35770E01I-K8T2U
ABLIC
1:
¥1,239.1
4,479 In Stock
Mouser Part # 628-S35770E01I-K8T2U
ABLIC
Timers & Support Products Counter IC with 2-wire(I2C-bus) interface
4,479 In Stock
1
¥1,239.1
10
¥955.1
25
¥885.3
100
¥807.2
250
View
4,000
¥687.7
250
¥747.5
1,000
¥724.2
2,000
¥689.3
4,000
¥687.7
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in HXSON10 package.
PCF85263ATL/AX
NXP Semiconductors
1:
¥219.3
52,904 In Stock
Mouser Part # 771-PCF85263ATL/AX
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in HXSON10 package.
52,904 In Stock
1
¥219.3
10
¥158.6
25
¥143.5
100
¥126.9
250
View
4,000
¥103.3
250
¥118.9
500
¥114.1
1,000
¥109
2,000
¥106
4,000
¥103.3
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock RTC IC with 400 kHz SPI Interface in HXSON10 package.
PCF85063BTL/1,118
NXP Semiconductors
1:
¥132.9
5,699 In Stock
Mouser Part # 771-PCF85063BTL1118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz SPI Interface in HXSON10 package.
5,699 In Stock
1
¥132.9
10
¥96
25
¥86.4
100
¥79.6
250
View
4,000
¥63.3
250
¥74.1
500
¥70.8
1,000
¥68.8
2,000
¥67.1
4,000
¥63.3
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock RTC IC with 400 kHz I2C interface in HXSON10 package.
PCF85063ATL/1,118
NXP Semiconductors
1:
¥141.2
20,803 In Stock
Mouser Part # 771-PCF85063ATL1118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in HXSON10 package.
20,803 In Stock
1
¥141.2
10
¥101
25
¥91
100
¥79.7
250
View
4,000
¥63.3
250
¥74.1
500
¥70.8
1,000
¥68.1
2,000
¥66.8
4,000
¥63.3
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
PCF8563T/5,518
NXP Semiconductors
1:
¥199.3
20,465 In Stock
Mouser Part # 771-PCF8563T/5518
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
20,465 In Stock
Alternative Packaging
1
¥199.3
10
¥150.5
25
¥140.2
100
¥123.9
2,500
¥100
5,000
View
250
¥116.3
500
¥111.6
1,000
¥107.8
5,000
¥99.3
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
+1 image
PCF8563TS/5,118
NXP Semiconductors
1:
¥290.7
5,459 In Stock
7,500 Expected 11/16/2026
Mouser Part # 771-PCF8563TS/5118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
5,459 In Stock
7,500 Expected 11/16/2026
Alternative Packaging
1
¥290.7
10
¥212.6
25
¥192.7
100
¥171.1
2,500
¥142
5,000
View
250
¥160
500
¥153.8
1,000
¥151.8
5,000
¥139
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
+1 image
PCF85063ATT/AJ
NXP Semiconductors
1:
¥161.1
15,706 In Stock
15,000 Expected 3/22/2027
Mouser Part # 771-PCF85063ATT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
15,706 In Stock
15,000 Expected 3/22/2027
1
¥161.1
10
¥117.6
25
¥106
100
¥93.2
2,500
¥75.6
5,000
View
250
¥87.2
500
¥83.5
1,000
¥80.6
5,000
¥73.7
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Real Time Clock Real-Time Clock SPI interface with power management, -40 to +85 C, 16-pin QFN
AM1815AQ
Ambiq
1:
¥127.9
1,950 In Stock
Mouser Part # 222-AM1815AQ
Ambiq
Real Time Clock Real-Time Clock SPI interface with power management, -40 to +85 C, 16-pin QFN
1,950 In Stock
Buy
Min.: 1 Mult.: 1
Details
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in SO8 package.
+2 images
PCF85263AT/AJ
NXP Semiconductors
1:
¥220.9
166,645 In Stock
Mouser Part # 771-PCF85263AT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in SO8 package.
166,645 In Stock
1
¥220.9
10
¥160.8
25
¥143.3
100
¥133.7
2,500
¥109.1
5,000
View
250
¥125.4
500
¥120.3
1,000
¥114.9
5,000
¥106.6
Buy
Min.: 1 Mult.: 1
Reel :2,500
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
¥156.8
3,000
¥127.2
6,000
View
250
¥148.8
1,000
¥127.4
6,000
¥126.2
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2221T-E2-F
Nisshinbo
1:
¥269.1
725 In Stock
2,000 Expected 8/5/2026
Mouser Part # 848-R2221TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
725 In Stock
2,000 Expected 8/5/2026
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 RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in TSSOP8 package.
+1 image
PCF85363ATT/AJ
NXP Semiconductors
1:
¥257.5
2,096 In Stock
7,500 Expected 9/21/2026
Mouser Part # 771-PCF85363ATT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in TSSOP8 package.
2,096 In Stock
7,500 Expected 9/21/2026
1
¥257.5
10
¥189.4
25
¥171.1
100
¥150.3
2,500
¥125.4
5,000
View
250
¥141.2
500
¥135.7
1,000
¥134
5,000
¥124.6
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Real Time Clock RTC IC with 400 kHz I2C interface in HWSON8 package.
PCF85063TP/1Z
NXP Semiconductors
1:
¥139.5
145 In Stock
76,000 Expected 2/15/2027
Mouser Part # 771-PCF85063TP/1Z
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in HWSON8 package.
145 In Stock
76,000 Expected 2/15/2027
1
¥139.5
10
¥103
25
¥93.5
100
¥88.2
250
View
4,000
¥71.4
250
¥83.1
500
¥79.9
1,000
¥76.9
2,000
¥75.7
4,000
¥71.4
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in TSSOP8 package.
+1 image
PCF85263ATT/AJ
NXP Semiconductors
1:
¥230.9
14,219 In Stock
20,000 Expected 2/22/2027
Mouser Part # 771-PCF85263ATT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in TSSOP8 package.
14,219 In Stock
20,000 Expected 2/22/2027
1
¥230.9
10
¥167.8
25
¥151.3
100
¥133.7
2,500
¥111.6
5,000
View
250
¥125.4
500
¥120.3
1,000
¥116.3
5,000
¥109
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Japan
