Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander
KTS1620ERG-TR
Kinetic Technologies
1:
HK$21.95
1,660 In Stock
Mouser Part No 389-KTS1620ERG-TR
Kinetic Technologies
Interface - I/O Expanders Low Voltage 24-bit I2C-bus I/O Expander
1,660 In Stock
1
HK$21.95
10
HK$16.28
25
HK$14.88
100
HK$13.32
1,000
HK$11.59
2,000
View
250
HK$12.58
500
HK$12.17
2,000
HK$11.43
5,000
HK$11.10
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial
SMD/SMT
TQFN55-32
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
TCA9536CDTMR
Texas Instruments
1:
HK$11.01
2,750 In Stock
Mouser Part No 595-TCA9536CDTMR
Texas Instruments
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
2,750 In Stock
1
HK$11.01
10
HK$9.95
25
HK$9.45
100
HK$8.71
250
View
5,000
HK$7.18
250
HK$8.18
500
HK$7.87
1,000
HK$7.83
2,500
HK$7.35
5,000
HK$7.18
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
I/O Expanders
I/O Expanders
I2C and SMBus I/O Expander
I2C, SMBus
SMD/SMT
X2SON-8
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Reset and Quasi feature in HVQFN24 package
PCA9671BS,118
NXP Semiconductors
1:
HK$23.18
5,078 In Stock
Mouser Part No 771-PCA9671BS118
NXP Semiconductors
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Reset and Quasi feature in HVQFN24 package
5,078 In Stock
1
HK$23.18
10
HK$17.34
25
HK$15.86
100
HK$14.22
250
View
6,000
HK$11.18
250
HK$13.48
500
HK$13.15
1,000
HK$12.49
2,500
HK$12.17
6,000
HK$11.18
Buy
Min.: 1 Mult.: 1
Reel :6,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial
SMD/SMT
HVQFN-24
Interface - Signal Buffers, Repeaters Active Display,W-QFN6040-40,T&R,3.5K
PI3DPX1205A1ZLBE
Diodes Incorporated
1:
HK$25.15
2,692 In Stock
Factory Special Order
Mouser Part No 621-PI3DPX1205A1ZLBE
Factory Special Order
Diodes Incorporated
Interface - Signal Buffers, Repeaters Active Display,W-QFN6040-40,T&R,3.5K
2,692 In Stock
1
HK$25.15
10
HK$18.82
25
HK$16.28
100
HK$15.54
250
View
250
HK$14.71
500
HK$14.39
1,000
HK$13.73
2,500
HK$13.32
5,000
HK$13.07
Buy
Min.: 1 Mult.: 1
Details
Signal Buffers, Repeaters
Redrivers
USB Type - C
I2C, USB
SMD/SMT
TQFN-40
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
KTS1625EUAA-TB
Kinetic Technologies
1:
HK$16.69
1,050 In Stock
New Product
Mouser Part No 389-KTS1625EUAA-TB
New Product
Kinetic Technologies
Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander
1,050 In Stock
1
HK$16.69
10
HK$12.33
25
HK$11.26
100
HK$10.03
1,500
HK$8.55
3,000
View
250
HK$9.45
500
HK$9.12
1,000
HK$8.71
3,000
HK$8.22
Buy
Min.: 1 Mult.: 1
Reel :1,500
Details
I/O Expanders
I/O Extenders
General Purpose
I2C
SMD/SMT
WQFN-24
Interface - Signal Buffers, Repeaters NCA9701AGX/SOT1233/X2SON8
NCA9701AGXX
Nexperia
1:
HK$6.25
5,363 In Stock
New Product
Mouser Part No 771-NCA9701AGXX
New Product
Nexperia
Interface - Signal Buffers, Repeaters NCA9701AGX/SOT1233/X2SON8
5,363 In Stock
1
HK$6.25
10
HK$4.36
25
HK$3.92
100
HK$3.42
250
View
10,000
HK$2.79
250
HK$3.19
500
HK$3.04
1,000
HK$2.93
2,500
HK$2.80
5,000
HK$2.79
10,000
HK$2.79
Buy
Min.: 1 Mult.: 1
Reel :10,000
Details
Signal Buffers, Repeaters
Repeaters
2-Channel Bidirectional Repeater
I2C
SMD/SMT
X2SON-8
Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus
TCAL9539RTWRQ1
Texas Instruments
1:
HK$25.98
14,564 In Stock
Mouser Part No 595-TCAL9539RTWRQ1
Texas Instruments
Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus
14,564 In Stock
1
HK$25.98
10
HK$19.40
25
HK$17.67
100
HK$15.86
250
View
5,000
HK$13.23
250
HK$14.96
500
HK$14.63
1,000
HK$13.89
2,500
HK$13.48
5,000
HK$13.23
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
I/O Expanders
I/O Expanders
I2C, Serial
SMD/SMT
WQFN-24
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
TCAL6416DGSR
Texas Instruments
1:
HK$17.18
6,609 In Stock
New Product
Mouser Part No 595-TCAL6416DGSR
New Product
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
6,609 In Stock
1
HK$17.18
10
HK$12.74
25
HK$11.59
100
HK$10.36
250
View
5,000
HK$9.21
250
HK$9.78
500
HK$9.45
1,000
HK$9.21
5,000
HK$9.21
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :5,000
Details
I/O Expanders
I/O Expanders
I2C, Serial
SMD/SMT
VSSOP-24
Interface - I/O Expanders 16-bit I2C/SMBus I/O expander with inter
TCAL9539RPWR
Texas Instruments
1:
HK$16.93
2,122 In Stock
New Product
Mouser Part No 595-TCAL9539RPWR
New Product
Texas Instruments
Interface - I/O Expanders 16-bit I2C/SMBus I/O expander with inter
2,122 In Stock
1
HK$16.93
10
HK$12.49
25
HK$11.43
100
HK$10.19
250
View
3,000
HK$9.04
250
HK$9.62
500
HK$9.29
1,000
HK$9.04
3,000
HK$9.04
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :3,000
Details
I/O Expanders
I2C
SMD/SMT
TSSOP-24
Interface - Signal Buffers, Repeaters Active Display W-QFN6040-40 T&R 3.5K
PI3DPX1235Q2ZLBEX
Diodes Incorporated
1:
HK$37.65
3,465 In Stock
New Product
Mouser Part No 621-I3DPX1235Q2ZLBEX
New Product
Diodes Incorporated
Interface - Signal Buffers, Repeaters Active Display W-QFN6040-40 T&R 3.5K
3,465 In Stock
1
HK$37.65
10
HK$28.36
25
HK$26.06
100
HK$23.51
250
HK$22.36
3,500
HK$22.36
Buy
Min.: 1 Mult.: 1
Max.: 346
Reel :3,500
Details
Signal Buffers, Repeaters
I2C, USB
SMD/SMT
WQFN-40
Interface - Signal Buffers, Repeaters PCIe Eqx X2-QFN2845-32 T&R 3.5K
PI2EQX16932XUAEX
Diodes Incorporated
1:
HK$36.09
3,500 In Stock
New Product
Mouser Part No 621-PI2EQX16932XUAEX
New Product
Diodes Incorporated
Interface - Signal Buffers, Repeaters PCIe Eqx X2-QFN2845-32 T&R 3.5K
3,500 In Stock
1
HK$36.09
10
HK$27.21
25
HK$24.41
100
HK$22.61
250
HK$22.03
3,500
HK$22.03
Buy
Min.: 1 Mult.: 1
Max.: 350
Reel :3,500
Details
Signal Buffers, Repeaters
I2C,
SMD/SMT
X2QFN-32
Interface - Signal Buffers, Repeaters PCIe Eqx X2-QFN2845-32 T&R 3.5K
PI2EQX16934XUAEX
Diodes Incorporated
1:
HK$49.07
3,495 In Stock
New Product
Mouser Part No 621-PI2EQX16934XUAEX
New Product
Diodes Incorporated
Interface - Signal Buffers, Repeaters PCIe Eqx X2-QFN2845-32 T&R 3.5K
3,495 In Stock
1
HK$49.07
10
HK$37.48
25
HK$33.70
100
HK$31.32
250
HK$30.58
3,500
HK$30.58
Buy
Min.: 1 Mult.: 1
Max.: 350
Reel :3,500
Details
Signal Buffers, Repeaters
I2C,
SMD/SMT
X2QFN-32
Interface - Signal Buffers, Repeaters USB2 Eqx X1-WLB1712-12 T&R 3K
PI3EUSB1101GHEX
Diodes Incorporated
1:
HK$15.12
2,956 In Stock
New Product
Mouser Part No 621-PI3EUSB1101GHEX
New Product
Diodes Incorporated
Interface - Signal Buffers, Repeaters USB2 Eqx X1-WLB1712-12 T&R 3K
2,956 In Stock
1
HK$15.12
10
HK$11.10
25
HK$10.11
100
HK$8.96
250
HK$8.47
3,000
HK$8.47
Buy
Min.: 1 Mult.: 1
Max.: 296
Reel :3,000
Details
Signal Buffers, Repeaters
Repeaters
eUSB2 Repeater
USB, I2C
SMD/SMT
WLCSP-12
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
TCAL6416RADTOR
Texas Instruments
1:
HK$22.28
569 In Stock
3,000 Expected 8/10/2026
New Product
Mouser Part No 595-TCAL6416RADTOR
New Product
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
569 In Stock
3,000 Expected 8/10/2026
1
HK$22.28
10
HK$16.60
25
HK$15.21
100
HK$13.65
250
View
3,000
HK$12.25
250
HK$12.91
500
HK$12.58
1,000
HK$12.25
3,000
HK$12.25
Buy
Min.: 1 Mult.: 1
Max.: 1,001
Reel :3,000
Details
I/O Expanders
Translating I/O Expander
I2C
SMD/SMT
QFN-24
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
TCAL6408PWR
Texas Instruments
1:
HK$12.58
3,158 In Stock
Mouser Part No 595-TCAL6408PWR
Texas Instruments
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
3,158 In Stock
1
HK$12.58
10
HK$9.21
25
HK$8.38
100
HK$7.39
3,000
HK$6.17
6,000
View
250
HK$6.95
500
HK$6.67
1,000
HK$6.61
6,000
HK$6.04
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I/O Expanders
8-bit Translating I2C, SMBus I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-16
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
+1 image
TCAL6416RDTOR
Texas Instruments
1:
HK$20.96
2,321 In Stock
Mouser Part No 595-TCAL6416RDTOR
Texas Instruments
Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp
2,321 In Stock
1
HK$20.96
10
HK$15.62
25
HK$14.22
100
HK$12.74
250
View
250
HK$11.84
500
HK$11.43
1,000
HK$11.18
3,000
HK$10.44
6,000
HK$10.19
Buy
Min.: 1 Mult.: 1
Details
I/O Expanders
I/O Expanders
SMBus I/O Expander
I2C, Serial, SMBus
SMD/SMT
X2QFN-24
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL9538DTUR
Texas Instruments
1:
HK$18.58
1,263 In Stock
Mouser Part No 595-TCAL9538DTUR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
1,263 In Stock
1
HK$18.58
10
HK$13.81
25
HK$12.58
100
HK$11.26
250
View
250
HK$10.60
500
HK$10.28
1,000
HK$10.11
3,000
HK$9.45
6,000
HK$9.29
Buy
Min.: 1 Mult.: 1
Details
I/O Expanders
I/O Expanders
SMBus I/O Expander
I2C, Serial, SMBus
SMD/SMT
X2QFN-16
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL9538PWR
Texas Instruments
1:
HK$16.36
3,186 In Stock
Mouser Part No 595-TCAL9538PWR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
3,186 In Stock
1
HK$16.36
10
HK$12.00
25
HK$10.93
100
HK$9.78
250
View
250
HK$9.21
500
HK$8.88
1,000
HK$8.80
3,000
HK$7.94
6,000
HK$7.78
Buy
Min.: 1 Mult.: 1
Details
I/O Expanders
I/O Expanders
SMBus I/O Expander
I2C, Serial, SMBus
SMD/SMT
TSSOP-16
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL9538RSVR
Texas Instruments
1:
HK$15.78
6,819 In Stock
Mouser Part No 595-TCAL9538RSVR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
6,819 In Stock
1
HK$15.78
10
HK$11.67
25
HK$10.60
100
HK$9.45
3,000
HK$7.94
6,000
View
250
HK$8.88
500
HK$8.55
6,000
HK$7.78
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
UQFN-16
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
TCAL9539PWR
Texas Instruments
1:
HK$17.67
3,535 In Stock
Mouser Part No 595-TCAL9539PWR
Texas Instruments
Interface - I/O Expanders 16-bit low-voltage I C-bus and SMBus I/O
3,535 In Stock
1
HK$17.67
10
HK$13.07
25
HK$11.92
100
HK$10.69
3,000
HK$8.88
6,000
View
250
HK$10.11
500
HK$9.95
6,000
HK$8.63
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I/O Expanders
SMBus I/O Expander
I2C, Serial
SMD/SMT
TSSOP-24
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K
360°
+6 images
PI4IOE5V6416ALEX
Diodes Incorporated
1:
HK$16.11
1,579 In Stock
Mouser Part No 621-PI4IOE5V6416ALEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander TSSOP-24 T&R 3K
1,579 In Stock
1
HK$16.11
10
HK$11.84
25
HK$10.44
100
HK$9.54
250
View
3,000
HK$7.92
250
HK$9.29
500
HK$9.12
1,000
HK$9.04
3,000
HK$7.92
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I/O Expanders
I2C, Serial
SMD/SMT
TSSOP-24
Interface - I/O Expanders Interface IO Expander W-QFN5050-32 T&R 2.5K
360°
+6 images
PI4IOE5V6524ZHEX
Diodes Incorporated
1:
HK$17.76
5,217 In Stock
Mouser Part No 621-PI4IOE5V6524ZHEX
Diodes Incorporated
Interface - I/O Expanders Interface IO Expander W-QFN5050-32 T&R 2.5K
5,217 In Stock
1
HK$17.76
10
HK$13.15
25
HK$11.84
100
HK$10.69
250
HK$10.03
2,500
HK$10.03
Buy
Min.: 1 Mult.: 1
Max.: 320
Reel :2,500
Details
I/O Expanders
I/O Expanders
I2C, Serial
SMD/SMT
WQFN5050-32
Interface - I/O Expanders 24-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HUQFN32 package
PCAL6524HEAZ
NXP Semiconductors
1:
HK$17.59
43,281 In Stock
42,500 Expected 19/10/2026
Mouser Part No 771-PCAL6524HEAZ
NXP Semiconductors
Interface - I/O Expanders 24-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HUQFN32 package
43,281 In Stock
42,500 Expected 19/10/2026
1
HK$17.59
10
HK$13.40
25
HK$11.84
100
HK$10.60
500
HK$9.62
1,000
View
250
HK$10.11
1,000
HK$9.54
2,500
HK$9.29
5,000
HK$8.96
Buy
Min.: 1 Mult.: 1
Reel :500
Details
I/O Expanders
I/O Expanders
General Purpose
I2C, Serial, SMBus
SMD/SMT
HUQFN-32
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
TCAL6408RSVR
Texas Instruments
1:
HK$12.91
191 In Stock
21,000 Expected 3/12/2026
Mouser Part No 595-TCAL6408RSVR
Texas Instruments
Interface - I/O Expanders ULTRA LOW VOLTAGE AG ILE I/O EXPANDER
191 In Stock
21,000 Expected 3/12/2026
1
HK$12.91
10
HK$9.37
25
HK$8.55
100
HK$7.54
3,000
HK$6.30
6,000
View
250
HK$7.09
500
HK$6.81
1,000
HK$6.74
6,000
HK$6.04
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
I/O Expanders
I/O Expanders
I/O Expander
I2C, Serial, SMBus
SMD/SMT
UQFN-16
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
TCA9536DTMR
Texas Instruments
1:
HK$14.63
4,080 In Stock
Mouser Part No 595-TCA9536DTMR
Texas Instruments
Interface - I/O Expanders 1.65V to 5.5V Remote 4-Bit I2C and SMBus
4,080 In Stock
1
HK$14.63
10
HK$10.77
25
HK$9.78
100
HK$8.71
250
View
5,000
HK$7.17
250
HK$8.16
500
HK$7.86
1,000
HK$7.83
2,500
HK$7.56
5,000
HK$7.17
Buy
Min.: 1 Mult.: 1
Reel :5,000
Details
I/O Expanders
I/O Expanders
I2C and SMBus I/O Expander
I2C, SMBus
SMD/SMT
X2SON-8
Hong Kong
