I/O Expanders

I/O expandersare a type of computer hardware that allows more than one device to connect to a single port on a computer.

How do I/O expanders work?

The expander connects to a single spot, but has multiple connections for other devices. Such expanders offer the advantage of allowing more devices of a particular port type to be used at the same time. This commonly used w...

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DiodesZetex 16-Channel I/O Expander I2C 24-Pin TQFN, PI4IOE5V6416ZDEX
DiodesZetex 16-Channel I/O Expander I2C 24-Pin TQFN, PI4IOE5V6416ZDEX
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RS Stock No.: 216-254Brand: DiodesZetexManufacturers Part No.: PI4IOE5V6416ZDEXHSN Code: 85423911

₹ 469,746.20

₹ 134.213 Each (On a Reel of 3500) (Exc. GST)

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3500

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3500₹ 134.213
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DiodesZetex
16
I2C
24
TQFN
-
-
-
-
DiodesZetex 16-Channel I/O Expander I2C 24-Pin TQFN, PI4IOE5V6416ZDEX
DiodesZetex 16-Channel I/O Expander I2C 24-Pin TQFN, PI4IOE5V6416ZDEX
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Also available in industry standard packaging
RS Stock No.: 216-256Brand: DiodesZetexManufacturers Part No.: PI4IOE5V6416ZDEXHSN Code: 85423911

₹ 189.07

₹ 189.07 Each (Exc. GST)

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1

Available in multiples of 1
1₹ 189.07
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DiodesZetex
16
I2C
24
TQFN
-
-
-
-
DiodesZetex 48-Channel I/O Expander I2C 56-Pin TQFN, PI4IOE5V96248ZLEX
DiodesZetex 48-Channel I/O Expander I2C 56-Pin TQFN, PI4IOE5V96248ZLEX
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Also available in industry standard packaging
RS Stock No.: 216-320Brand: DiodesZetexManufacturers Part No.: PI4IOE5V96248ZLEXHSN Code: 85423911

₹ 355.86

₹ 355.86 Each (Exc. GST)

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1

Available in multiples of 1
1₹ 355.86
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DiodesZetex
48
I2C
56
TQFN
-
-
-
-
DiodesZetex 8-Channel I/O Expander I2C 16-Pin TQFN, PI4IOE5V9554ALEX
DiodesZetex 8-Channel I/O Expander I2C 16-Pin TQFN, PI4IOE5V9554ALEX
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RS Stock No.: 216-273Brand: DiodesZetexManufacturers Part No.: PI4IOE5V9554ALEXHSN Code: 85423911

₹ 349,368.50

₹ 139.747 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 139.747
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DiodesZetex
8
I2C
16
TQFN
-
-
-
-
DiodesZetex 8-Channel I/O Expander I2C 16-Pin TQFN, PI4IOE5V9554ALEX
DiodesZetex 8-Channel I/O Expander I2C 16-Pin TQFN, PI4IOE5V9554ALEX
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Also available in industry standard packaging
RS Stock No.: 216-275Brand: DiodesZetexManufacturers Part No.: PI4IOE5V9554ALEXHSN Code: 85423911

₹ 186.04

₹ 186.04 Each (Exc. GST)

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1

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1₹ 186.04
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DiodesZetex
8
I2C
16
TQFN
-
-
-
-
NXP 8-Channel I/O Expander I2C 16-Pin SO16, PCF8574T/3,518
NXP 8-Channel I/O Expander I2C 16-Pin SO16, PCF8574T/3,518
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RS Stock No.: 219-4647Brand: NXPManufacturers Part No.: PCF8574T/3,518HSN Code: 85423990

₹ 130,472.60

₹ 130.473 Each (On a Reel of 1000) (Exc. GST)

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1000

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1000₹ 130.473
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NXP
8
I2C
16
SO16
-
-
-
-
NXP 8-Channel I/O Expander I2C 16-Pin SO16, PCF8574AT/3,518
NXP 8-Channel I/O Expander I2C 16-Pin SO16, PCF8574AT/3,518
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RS Stock No.: 219-4644Brand: NXPManufacturers Part No.: PCF8574AT/3,518HSN Code: 85423990

₹ 112,005.60

₹ 112.006 Each (On a Reel of 1000) (Exc. GST)

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1000

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1000₹ 112.006
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NXP
8
I2C
16
SO16
-
-
-
-
NXP 8-Channel I/O Expander I2C 16-Pin TSSOP16, PCA9534PW,118
NXP 8-Channel I/O Expander I2C 16-Pin TSSOP16, PCA9534PW,118
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RS Stock No.: 219-4619Brand: NXPManufacturers Part No.: PCA9534PW,118HSN Code: 85423990

₹ 386,096.00

₹ 154.438 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 154.438
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NXP
8
I2C
16
TSSOP16
400kHz
-
-
-
NXP 2-Channel I/O Expander I2C 8-Pin SO8, PCA9306D,118
NXP 2-Channel I/O Expander I2C 8-Pin SO8, PCA9306D,118
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RS Stock No.: 219-4614Brand: NXPManufacturers Part No.: PCA9306D,118HSN Code: 85423990

₹ 142,249.00

₹ 56.90 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 56.90
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NXP
2
I2C
8
SO8
-
-
-
-
NXP 16-Channel I/O Expander I2C 24-Pin TSSOP24, PCA9555PW,118
NXP 16-Channel I/O Expander I2C 24-Pin TSSOP24, PCA9555PW,118
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RS Stock No.: 219-4623Brand: NXPManufacturers Part No.: PCA9555PW,118HSN Code: 85423990

₹ 446,541.50

₹ 178.617 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 178.617
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NXP
16
I2C
24
TSSOP24
-
-
-
-
NXP 8-Channel I/O Expander I2C 24-Pin TSSOP24, PCA9548APW,118
NXP 8-Channel I/O Expander I2C 24-Pin TSSOP24, PCA9548APW,118
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RS Stock No.: 219-4621Brand: NXPManufacturers Part No.: PCA9548APW,118HSN Code: 85423990

₹ 333,084.50

₹ 133.234 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 133.234
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NXP
8
I2C
24
TSSOP24
400kHz
-
-
-
NXP 2-Channel I/O Expander I2C 8-Pin SO8, PCA9517AD,118
NXP 2-Channel I/O Expander I2C 8-Pin SO8, PCA9517AD,118
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RS Stock No.: 219-4616Brand: NXPManufacturers Part No.: PCA9517AD,118HSN Code: 85423990

₹ 306,210.00

₹ 122.484 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 122.484
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NXP
2
I2C
8
SO8
400kHz
-
-
-
Microchip 8-Channel I/O Expander I2C, Serial 20-Pin SSOP, MCP23008T-E/SS
Microchip 8-Channel I/O Expander I2C, Serial 20-Pin SSOP, MCP23008T-E/SS
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RS Stock No.: 209-7660Brand: MicrochipManufacturers Part No.: MCP23008T-E/SSHSN Code: 85423390

₹ 223,671.36

₹ 139.795 Each (On a Reel of 1600) (Exc. GST)

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1600

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1600₹ 139.795
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Microchip
8
I2C, Serial
20
SSOP
1.7MHz
-
-
-
Maxim Integrated 16-Channel I/O Expander Serial I2C 24-Pin SSOP, MAX7311AAG+
Maxim Integrated 16-Channel I/O Expander Serial I2C 24-Pin SSOP, MAX7311AAG+
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RS Stock No.: 190-6110Brand: Maxim IntegratedManufacturers Part No.: MAX7311AAG+HSN Code: 85423990

₹ 38,531.04

₹ 664.328 Each (In a Tube of 58) (Exc. GST)

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58

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58₹ 664.328
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Maxim Integrated
16
Serial I2C
24
SSOP
400kHz
Surface Mount
5.5 V
2 V
Maxim Integrated 8-Channel I/O Expander Serial I2C 16-Pin TQFN, MAX7321ATE+
Maxim Integrated 8-Channel I/O Expander Serial I2C 16-Pin TQFN, MAX7321ATE+
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RS Stock No.: 190-6115Brand: Maxim IntegratedManufacturers Part No.: MAX7321ATE+HSN Code: 85423990

₹ 25,965.90

₹ 259.659 Each (In a Tube of 100) (Exc. GST)

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100

Available in multiples of 100
100₹ 259.659
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Maxim Integrated
8
Serial I2C
16
TQFN
400kHz
Surface Mount
5.5 V
1.71 V
Maxim Integrated 8-Channel I/O Expander Serial I2C 16-Pin TSSOP, MAX7310AUE+
Maxim Integrated 8-Channel I/O Expander Serial I2C 16-Pin TSSOP, MAX7310AUE+
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RS Stock No.: 190-6109Brand: Maxim IntegratedManufacturers Part No.: MAX7310AUE+HSN Code: 85423990

₹ 44,841.89

₹ 467.103 Each (In a Tube of 96) (Exc. GST)

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96

Available in multiples of 96
96₹ 467.103
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Maxim Integrated
8
Serial I2C
16
TSSOP
400kHz
Surface Mount
5.5 V
2.3 V
Microchip 8-Channel I/O Expander SPI 18-Pin SOIC, MCP23S08T-E/SO
Microchip 8-Channel I/O Expander SPI 18-Pin SOIC, MCP23S08T-E/SO
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RS Stock No.: 177-2849Brand: MicrochipManufacturers Part No.: MCP23S08T-E/SOHSN Code: 85423990

₹ 195,452.84

₹ 177.684 Each (On a Reel of 1100) (Exc. GST)

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1100

Available in multiples of 1100
1100₹ 177.684
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Microchip
8
SPI
18
SOIC
10MHz
Surface Mount
5.5 V
1.8 V
Texas Instruments 8-Channel I/O Expander I2C 16-Pin PDIP, PCF8574N
Texas Instruments 8-Channel I/O Expander I2C 16-Pin PDIP, PCF8574N
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RS Stock No.: 197-7468Brand: Texas InstrumentsManufacturers Part No.: PCF8574NHSN Code: 85423990

₹ 5,717.39

₹ 228.696 Each (In a Tube of 25) (Exc. GST)

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25

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25₹ 228.696
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Texas Instruments
8
I2C
16
PDIP
100kHz
-
-
-
Texas Instruments 8-Channel I/O Expander I2C 16-Pin PDIP, PCF8574N
Texas Instruments 8-Channel I/O Expander I2C 16-Pin PDIP, PCF8574N
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RS Stock No.: 197-7469Brand: Texas InstrumentsManufacturers Part No.: PCF8574NHSN Code: 85423990

₹ 1,154.39

₹ 230.879 Each (In a Pack of 5) (Exc. GST)

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5

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5₹ 230.879
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Texas Instruments
8
I2C
16
PDIP
100kHz
-
-
-
Maxim Integrated 8-Channel I/O Expander Serial-2 Wire 16-Pin TQFN-EP, MAX7321ATE+
Maxim Integrated 8-Channel I/O Expander Serial-2 Wire 16-Pin TQFN-EP, MAX7321ATE+
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Also available in industry standard packaging
RS Stock No.: 190-7057Brand: Maxim IntegratedManufacturers Part No.: MAX7321ATE+HSN Code: 85423990

₹ 1,322.84

₹ 264.568 Each (In a Pack of 5) (Exc. GST)

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5

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5₹ 264.568
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Maxim Integrated
8
Serial-2 Wire
16
TQFN-EP
400kHz
-
-
-

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