Real Time Clock 3-Wire Real Time Clock IC
R2033T-E2-F
Nisshinbo
1:
HK$12.25
1,989 In Stock
Mouser Part No 848-R2033TE2F
Nisshinbo
Real Time Clock 3-Wire Real Time Clock IC
1,989 In Stock
1
HK$12.25
10
HK$8.96
25
HK$8.11
100
HK$7.20
2,000
HK$5.86
4,000
View
250
HK$6.76
500
HK$6.49
1,000
HK$5.88
4,000
HK$5.80
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:
HK$12.49
82,412 In Stock
Mouser Part No 771-PCF85363ATL/AX
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package.
82,412 In Stock
1
HK$12.49
10
HK$9.37
25
HK$8.63
100
HK$7.70
250
View
4,000
HK$6.44
250
HK$7.29
500
HK$7.04
1,000
HK$6.93
2,000
HK$6.72
4,000
HK$6.44
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock 4-wire Serial Interface
RV5C348B-E2-F
Nisshinbo
1:
HK$13.48
1,675 In Stock
Mouser Part No 848-RV5C348B-E2-F
Nisshinbo
Real Time Clock 4-wire Serial Interface
1,675 In Stock
1
HK$13.48
10
HK$9.86
25
HK$8.96
100
HK$7.90
2,000
HK$6.59
4,000
View
250
HK$7.42
500
HK$7.13
1,000
HK$6.65
4,000
HK$6.53
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2051L02-E2
Nisshinbo
1:
HK$13.23
3,620 In Stock
Mouser Part No 848-R2051L02-E2
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
3,620 In Stock
1
HK$13.23
10
HK$9.70
25
HK$8.80
100
HK$7.76
3,000
HK$6.21
6,000
View
250
HK$7.29
500
HK$7.00
1,000
HK$6.50
6,000
HK$6.15
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2023T-E2-F
Nisshinbo
1:
HK$12.25
3,003 In Stock
2,000 Expected 9/9/2026
Mouser Part No 848-R2023TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
3,003 In Stock
2,000 Expected 9/9/2026
1
HK$12.25
10
HK$8.96
25
HK$8.11
100
HK$7.20
2,000
HK$6.59
4,000
View
250
HK$6.76
500
HK$6.59
4,000
HK$5.80
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Real Time Clock 4-wire Real Time Clock Module
R2045S-E2-FE
Nisshinbo
1:
HK$38.80
3,941 In Stock
Mouser Part No 848-R2045S-E2-FE
Nisshinbo
Real Time Clock 4-wire Real Time Clock Module
3,941 In Stock
1
HK$38.80
10
HK$29.35
25
HK$26.96
100
HK$24.33
1,000
HK$20.80
2,000
View
250
HK$23.10
500
HK$21.54
2,000
HK$20.47
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2223T-E2-F
Nisshinbo
1:
HK$13.65
1,680 In Stock
Mouser Part No 848-R2223TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
1,680 In Stock
1
HK$13.65
10
HK$10.03
25
HK$9.04
100
HK$8.03
2,000
HK$6.26
4,000
View
250
HK$7.55
500
HK$7.26
1,000
HK$7.06
4,000
HK$6.13
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2221T-E2-F
Nisshinbo
1:
HK$13.32
2,603 In Stock
Mouser Part No 848-R2221TE2F
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
2,603 In Stock
1
HK$13.32
10
HK$9.70
25
HK$8.80
100
HK$7.76
2,000
HK$6.57
4,000
View
250
HK$7.29
500
HK$7.00
1,000
HK$6.92
4,000
HK$6.42
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Real Time Clock 4-Wire Real Time Clock IC
RV5C348A-E2-F
Nisshinbo
1:
HK$13.48
1,728 In Stock
Mouser Part No 848-RV5C348AE2F
Nisshinbo
Real Time Clock 4-Wire Real Time Clock IC
1,728 In Stock
1
HK$13.48
10
HK$9.86
25
HK$8.96
100
HK$7.90
2,000
HK$6.59
4,000
View
250
HK$7.42
500
HK$7.13
1,000
HK$6.65
4,000
HK$6.28
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL
ZL30106QDG1
Microchip Technology
1:
HK$375.90
71 In Stock
Mouser Part No 494-ZL30106QDG1
Microchip Technology
Clock Generators & Support Products Pb Free SONET/SDH/PDH Ntwk InterfaceDPLL
71 In Stock
1
HK$375.90
10
HK$375.74
25
HK$375.65
100
HK$344.25
250
View
250
HK$342.69
480
Quote
Buy
Min.: 1 Mult.: 1
Details
Timers & Support Products Counter IC with 2-wire(I2C-bus) interface
S-35770E01I-K8T2U
ABLIC
1:
HK$59.35
3,351 In Stock
4,000 Expected 14/12/2026
Mouser Part No 628-S35770E01I-K8T2U
ABLIC
Timers & Support Products Counter IC with 2-wire(I2C-bus) interface
3,351 In Stock
4,000 Expected 14/12/2026
1
HK$59.35
10
HK$45.87
25
HK$42.50
100
HK$38.80
250
View
4,000
HK$32.80
250
HK$36.99
1,000
HK$35.84
2,000
HK$34.11
4,000
HK$32.80
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock 2-Wire Real Time Clock IC
R2223L-E2
Nisshinbo
1:
HK$13.56
5,351 In Stock
Mouser Part No 848-R2223L-E2
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
5,351 In Stock
1
HK$13.56
10
HK$9.95
25
HK$8.96
100
HK$7.90
3,000
HK$6.59
6,000
View
250
HK$7.42
500
HK$7.13
1,000
HK$7.04
6,000
HK$6.44
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Real Time Clock RTC IC with 400 kHz SPI Interface in HXSON10 package.
PCF85063BTL/1,118
NXP Semiconductors
1:
HK$6.58
5,387 In Stock
Mouser Part No 771-PCF85063BTL1118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz SPI Interface in HXSON10 package.
5,387 In Stock
1
HK$6.58
10
HK$4.76
25
HK$4.32
100
HK$3.94
250
View
4,000
HK$3.13
250
HK$3.67
500
HK$3.50
1,000
HK$3.40
2,000
HK$3.32
4,000
HK$3.13
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
+1 image
PCF85063ATT/AJ
NXP Semiconductors
1:
HK$7.97
15,088 In Stock
15,000 Expected 29/3/2027
Mouser Part No 771-PCF85063ATT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
15,088 In Stock
15,000 Expected 29/3/2027
1
HK$7.97
10
HK$5.70
25
HK$5.01
100
HK$4.39
2,500
HK$3.63
5,000
View
250
HK$4.09
500
HK$3.82
1,000
HK$3.81
5,000
HK$3.53
Buy
Min.: 1 Mult.: 1
Reel :2,500
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:
HK$10.85
49,730 In Stock
Mouser Part No 771-PCF85263ATL/AX
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in HXSON10 package.
49,730 In Stock
1
HK$10.85
10
HK$7.85
25
HK$7.10
100
HK$6.28
250
View
4,000
HK$5.11
250
HK$5.89
500
HK$5.65
1,000
HK$5.39
2,000
HK$5.24
4,000
HK$5.11
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:
HK$7.15
18,808 In Stock
Mouser Part No 771-PCF85063ATL1118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in HXSON10 package.
18,808 In Stock
1
HK$7.15
10
HK$5.03
25
HK$4.51
100
HK$3.95
250
View
4,000
HK$3.13
250
HK$3.67
500
HK$3.50
1,000
HK$3.37
2,000
HK$3.23
4,000
HK$3.13
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
+1 image
PCF8563TS/5,118
NXP Semiconductors
1:
HK$14.39
3,723 In Stock
7,500 Expected 16/11/2026
Mouser Part No 771-PCF8563TS/5118
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in TSSOP8 package.
3,723 In Stock
7,500 Expected 16/11/2026
Alternative Packaging
1
HK$14.39
10
HK$10.52
25
HK$9.54
100
HK$8.47
2,500
HK$7.03
5,000
View
250
HK$7.92
500
HK$7.61
1,000
HK$7.51
5,000
HK$6.88
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
PCF8563T/5,518
NXP Semiconductors
1:
HK$9.95
18,081 In Stock
Mouser Part No 771-PCF8563T/5518
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
18,081 In Stock
Alternative Packaging
1
HK$9.95
10
HK$7.55
25
HK$6.83
100
HK$6.03
2,500
HK$5.03
5,000
View
250
HK$5.66
500
HK$5.43
1,000
HK$5.19
5,000
HK$4.92
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
+2 images
PCF85063AT/AY
NXP Semiconductors
1:
HK$7.73
33,618 In Stock
Mouser Part No 771-PCF85063AT/AY
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface in SO8 package.
33,618 In Stock
Alternative Packaging
1
HK$7.73
10
HK$5.46
25
HK$4.91
100
HK$4.30
2,500
HK$3.42
5,000
View
250
HK$4.00
500
HK$3.83
1,000
HK$3.68
5,000
HK$3.33
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Real Time Clock RTC Module with I2C or SPI interface featuring backup battery switch-over function in HLSON16 package.
PCF2131TFY
NXP Semiconductors
1:
HK$30.50
27,855 In Stock
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.
27,855 In Stock
1
HK$30.50
10
HK$23.10
25
HK$20.80
100
HK$18.66
250
View
4,000
HK$15.45
250
HK$17.67
500
HK$17.26
1,000
HK$16.36
2,000
HK$15.86
4,000
HK$15.45
Buy
Min.: 1 Mult.: 1
Reel :4,000
Details
Real Time Clock 4-Wire Real Time Clock IC
R2043T-E2-F
Nisshinbo
1:
HK$12.41
2,316 In Stock
Mouser Part No 848-R2043TE2F
Nisshinbo
Real Time Clock 4-Wire Real Time Clock IC
2,316 In Stock
1
HK$12.41
10
HK$9.04
25
HK$8.11
100
HK$7.20
2,000
HK$6.09
4,000
View
250
HK$6.76
500
HK$6.49
1,000
HK$6.42
4,000
HK$5.96
Buy
Min.: 1 Mult.: 1
Reel :2,000
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:
HK$11.18
162,528 In Stock
Mouser Part No 771-PCF85263AT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in SO8 package.
162,528 In Stock
1
HK$11.18
10
HK$8.30
25
HK$7.36
100
HK$6.52
2,500
HK$5.52
5,000
View
250
HK$6.12
500
HK$5.87
1,000
HK$5.69
5,000
HK$5.39
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Real Time Clock 2-Wire Real Time Clock IC
R2051L01-E2
Nisshinbo
1:
HK$13.23
79 In Stock
Mouser Part No 848-R2051L01-E2
Nisshinbo
Real Time Clock 2-Wire Real Time Clock IC
79 In Stock
1
HK$13.23
10
HK$9.70
25
HK$8.80
100
HK$8.06
3,000
HK$6.38
6,000
View
1,000
HK$6.40
6,000
HK$6.33
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
Real Time Clock Automotive RTC IC with 400 kHz I2C interface in TSSOP8 package.
PCA85073ADP/Q900Z
NXP Semiconductors
1:
HK$13.56
9,744 In Stock
32,500 On Order
Mouser Part No 771-PCA85073ADPQ900Z
NXP Semiconductors
Real Time Clock Automotive RTC IC with 400 kHz I2C interface in TSSOP8 package.
9,744 In Stock
32,500 On Order
View Dates
Stock:
9,744 Can Dispatch Immediately
On Order:
17,500 Expected 18/1/2027
15,000 Expected 15/3/2027
Factory Lead Time:
27 Weeks
1
HK$13.56
10
HK$9.86
25
HK$8.96
100
HK$7.89
2,500
HK$6.65
5,000
View
250
HK$7.41
500
HK$7.12
1,000
HK$7.04
5,000
HK$6.50
Buy
Min.: 1 Mult.: 1
Reel :2,500
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:
HK$11.43
5,112 In Stock
40,000 On Order
Mouser Part No 771-PCF85263ATT/AJ
NXP Semiconductors
Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in TSSOP8 package.
5,112 In Stock
40,000 On Order
View Dates
Stock:
5,112 Can Dispatch Immediately
On Order:
20,000 Expected 5/4/2027
20,000 Expected 12/4/2027
Factory Lead Time:
27 Weeks
1
HK$11.43
10
HK$8.30
25
HK$7.49
100
HK$6.62
2,500
HK$5.52
5,000
View
250
HK$6.21
500
HK$5.95
1,000
HK$5.69
5,000
HK$5.39
Buy
Min.: 1 Mult.: 1
Reel :2,500
Details
Hong Kong
