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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Microchip I/O Expander SPI 18-Pin QFN, MCP23S08T-E/ML
Microchip I/O Expander SPI 18-Pin QFN, MCP23S08T-E/ML
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RS Stock No.: 333-258Brand: MicrochipManufacturers Part No.: MCP23S08T-E/MLHSN Code: 85423990

₹ 767,351.64

₹ 232.531 Each (On a Reel of 3300) (Exc. GST)

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3300

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3300₹ 232.531
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Microchip
-
SPI
18
QFN
-
-
-
-
Microchip I/O Expander SPI 18-Pin QFN, MCP23S18T-E/MJ
Microchip I/O Expander SPI 18-Pin QFN, MCP23S18T-E/MJ
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RS Stock No.: 333-051Brand: MicrochipManufacturers Part No.: MCP23S18T-E/MJHSN Code: 85423990

₹ 825,177.54

₹ 250.054 Each (On a Reel of 3300) (Exc. GST)

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3300

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3300₹ 250.054
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Microchip
-
SPI
18
QFN
-
-
-
-
Microchip I/O Expander SPI 28-Pin SSOP, MCP23S17T-E/SS
Microchip I/O Expander SPI 28-Pin SSOP, MCP23S17T-E/SS
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RS Stock No.: 333-113Brand: MicrochipManufacturers Part No.: MCP23S17T-E/SSHSN Code: 85423990

₹ 437,664.36

₹ 208.412 Each (On a Reel of 2100) (Exc. GST)

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2100

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2100₹ 208.412
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Microchip
-
SPI
28
SSOP
-
-
-
-
Microchip I/O Expander Serial-SPI 18-Pin QFN, MCP23008T-E/ML
Microchip I/O Expander Serial-SPI 18-Pin QFN, MCP23008T-E/ML
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RS Stock No.: 332-942Brand: MicrochipManufacturers Part No.: MCP23008T-E/MLHSN Code: 85423990

₹ 564,630.00

₹ 171.10 Each (On a Reel of 3300) (Exc. GST)

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3300

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3300₹ 171.10
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Microchip
-
Serial-SPI
18
QFN
-
-
-
-
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

₹ 143,464.40

₹ 143.464 Each (On a Reel of 1000) (Exc. GST)

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1000

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1000₹ 143.464
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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

₹ 122,436.80

₹ 122.437 Each (On a Reel of 1000) (Exc. GST)

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1000

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1000₹ 122.437
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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

₹ 421,997.50

₹ 168.799 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 168.799
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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

₹ 127,174.50

₹ 50.87 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 50.87
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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

₹ 490,968.50

₹ 196.387 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 196.387
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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

₹ 364,089.00

₹ 145.636 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 145.636
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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

₹ 334,707.00

₹ 133.883 Each (On a Reel of 2500) (Exc. GST)

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2500

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2500₹ 133.883
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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

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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

₹ 37,844.58

₹ 394.214 Each (In a Tube of 96) (Exc. GST)

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96

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96₹ 394.214
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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

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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 PCF8574N, 8-Channel I/O Expander 100kHz, I2C, 16-Pin PDIP
Texas Instruments PCF8574N, 8-Channel I/O Expander 100kHz, I2C, 16-Pin PDIP
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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
-
-
-
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

₹ 479,203.90

₹ 136.915 Each (On a Reel of 3500) (Exc. GST)

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3500

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3500₹ 136.915
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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

₹ 188.49

₹ 188.49 Each (Exc. GST)

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1

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1₹ 188.49
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DiodesZetex
16
I2C
24
TQFN
-
-
-
-

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