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...

Showing 1-20 of 162 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Microchip 16-Channel I/O Expander I2C QFN 24, MCP23018T-E/MJ
Microchip 16-Channel I/O Expander I2C QFN 24, MCP23018T-E/MJ
Add to parts list
RS Stock No.: 598-174Brand: MicrochipManufacturers Part No.: MCP23018T-E/MJHSN Code: 85423990

₹ 818,051.52

₹ 247.894 Each (On a Reel of 3300) (Exc. GST)

Check stock

3300

Available in multiples of 3300
3300₹ 247.894
Add to basket
Microchip
I/O Expander
16
-
-
QFN
10MHz
I2C
-
5.5V
1.8V
-40°C
24
125°C
4 mm
4mm
0.85mm
MCP
No
AEC-Q100
Microchip 16-Channel I/O Expander I2C SOIC 28, MCP23018T-E/SO
Microchip 16-Channel I/O Expander I2C SOIC 28, MCP23018T-E/SO
Add to parts list
RS Stock No.: 598-183Brand: MicrochipManufacturers Part No.: MCP23018T-E/SOHSN Code: 85423990

₹ 396,687.68

₹ 247.93 Each (On a Reel of 1600) (Exc. GST)

Check stock

1600

Available in multiples of 1600
1600₹ 247.93
Add to basket
Microchip
I/O Expander
16
-
-
SOIC
10MHz
I2C
-
5.5V
1.8V
-40°C
28
125°C
10.3 mm
17.9mm
2.65mm
MCP
No
AEC-Q100
Microchip 16-Channel I/O Expander I2C SOIC 28, MCP23S18T-E/SO
Microchip 16-Channel I/O Expander I2C SOIC 28, MCP23S18T-E/SO
Add to parts list
RS Stock No.: 599-056Brand: MicrochipManufacturers Part No.: MCP23S18T-E/SOHSN Code: 85423990

₹ 426,574.72

₹ 266.609 Each (On a Reel of 1600) (Exc. GST)

Check stock

1600

Available in multiples of 1600
1600₹ 266.609
Add to basket
Microchip
I/O Expander
16
-
-
SOIC
10MHz
I2C
-
5.5V
1.8V
-40°C
28
125°C
10.3 mm
17.9mm
2.65mm
MCP
No
AEC-Q100
Microchip 16-Channel I/O Expander I2C SPDIP 28, MCP23S18-E/SP
Microchip 16-Channel I/O Expander I2C SPDIP 28, MCP23S18-E/SP
Add to parts list
RS Stock No.: 598-405Brand: MicrochipManufacturers Part No.: MCP23S18-E/SPHSN Code: 85423990

₹ 59,434.83

₹ 283.023 Each (In a Box of 210) (Exc. GST)

Check stock

210

Available in multiples of 210
210₹ 283.023
Add to basket
Microchip
I/O Expander
16
-
-
SPDIP
10MHz
I2C
-
5.5V
1.8V
-40°C
28
125°C
10.3 mm
17.9mm
2.65mm
MCP
No
AEC-Q100
Microchip 16-Channel I/O Expander I2C SSOP 24, MCP23018T-E/SS
Microchip 16-Channel I/O Expander I2C SSOP 24, MCP23018T-E/SS
Add to parts list
RS Stock No.: 598-422Brand: MicrochipManufacturers Part No.: MCP23018T-E/SSHSN Code: 85423990

₹ 609,018.06

₹ 290.009 Each (On a Reel of 2100) (Exc. GST)

Check stock

2100

Available in multiples of 2100
2100₹ 290.009
Add to basket
Microchip
I/O Expander
16
-
-
SSOP
10MHz
I2C
-
5.5V
1.8V
-40°C
24
125°C
7.8 mm
8.2mm
2mm
MCP
No
AEC-Q100
Microchip 16-Channel I/O Expander SOIC 16, MCP23016T-I/SO
Microchip 16-Channel I/O Expander SOIC 16, MCP23016T-I/SO
Add to parts list
RS Stock No.: 598-190Brand: MicrochipManufacturers Part No.: MCP23016T-I/SOHSN Code: 85423990

₹ 512,667.52

₹ 320.417 Each (On a Reel of 1600) (Exc. GST)

Check stock

1600

Available in multiples of 1600
1600₹ 320.417
Add to basket
Microchip
I/O Expander
16
-
-
SOIC
-
-
-
5.5V
2V
-55°C
16
125°C
10.3 mm
17.9mm
2.65mm
MCP
No
No
Microchip 8-Channel I/O Expander I2C QFN 18, MCP23009T-E/MG
Microchip 8-Channel I/O Expander I2C QFN 18, MCP23009T-E/MG
Add to parts list
RS Stock No.: 598-640Brand: MicrochipManufacturers Part No.: MCP23009T-E/MGHSN Code: 85423990

₹ 671,442.42

₹ 203.467 Each (On a Reel of 3300) (Exc. GST)

Check stock

3300

Available in multiples of 3300
3300₹ 203.467
Add to basket
Microchip
I/O Expander
8
-
-
QFN
10MHz
I2C
-
5.5V
1.8V
-40°C
18
125°C
10.3 mm
11.55mm
2.65mm
MCP
No
AEC-Q100
Microchip 8-Channel I/O Expander I2C QFN 18, MCP23S09T-E/MG
Microchip 8-Channel I/O Expander I2C QFN 18, MCP23S09T-E/MG
Add to parts list
RS Stock No.: 599-030Brand: MicrochipManufacturers Part No.: MCP23S09T-E/MGHSN Code: 85423990

₹ 702,282.90

₹ 212.813 Each (On a Reel of 3300) (Exc. GST)

Check stock

3300

Available in multiples of 3300
3300₹ 212.813
Add to basket
Microchip
I/O Expander
8
-
-
QFN
10MHz
I2C
-
5.5V
1.8V
-40°C
18
125°C
10.3 mm
11.55mm
2.65mm
MCP
No
AEC-Q100
Microchip 8-Channel I/O Expander I2C SOIC 18, MCP23009-E/SO
Microchip 8-Channel I/O Expander I2C SOIC 18, MCP23009-E/SO
Add to parts list
RS Stock No.: 598-754Brand: MicrochipManufacturers Part No.: MCP23009-E/SOHSN Code: 85423990

₹ 65,228.89

₹ 194.134 Each (In a Box of 336) (Exc. GST)

Check stock

336

Available in multiples of 336
336₹ 194.134
Add to basket
Microchip
I/O Expander
8
-
-
SOIC
10MHz
I2C
-
5.5V
1.8V
-40°C
18
125°C
10.3 mm
11.55mm
2.65mm
MCP
No
AEC-Q100
Microchip I/O Expander SPI QFN 18, MCP23S08T-E/ML
Microchip I/O Expander SPI QFN 18, MCP23S08T-E/ML
Add to parts list
RS Stock No.: 333-258Brand: MicrochipManufacturers Part No.: MCP23S08T-E/MLHSN Code: 85423990

₹ 818,051.52

₹ 247.894 Each (On a Reel of 3300) (Exc. GST)

Check stock

3300

Available in multiples of 3300
3300₹ 247.894
Add to basket
Microchip
I/O Expander
-
-
-
QFN
-
SPI
-
-
-
-
18
-
-
-
-
-
No
No
Microchip I/O Expander SPI QFN 18, MCP23S18T-E/MJ
Microchip I/O Expander SPI QFN 18, MCP23S18T-E/MJ
Add to parts list
RS Stock No.: 333-051Brand: MicrochipManufacturers Part No.: MCP23S18T-E/MJHSN Code: 85423990

₹ 879,732.48

₹ 266.586 Each (On a Reel of 3300) (Exc. GST)

Check stock

3300

Available in multiples of 3300
3300₹ 266.586
Add to basket
Microchip
I/O Expander
-
-
-
QFN
-
SPI
-
-
-
-
18
-
-
-
-
-
No
No
Microchip I/O Expander SPI SSOP 28, MCP23S17T-E/SS
Microchip I/O Expander SPI SSOP 28, MCP23S17T-E/SS
Add to parts list
RS Stock No.: 333-113Brand: MicrochipManufacturers Part No.: MCP23S17T-E/SSHSN Code: 85423990

₹ 466,632.18

₹ 222.206 Each (On a Reel of 2100) (Exc. GST)

Check stock

2100

Available in multiples of 2100
2100₹ 222.206
Add to basket
Microchip
I/O Expander
-
-
-
SSOP
-
SPI
-
-
-
-
28
-
-
-
-
-
No
No
Microchip I/O Expander Serial-SPI QFN 18, MCP23008T-E/ML
Microchip I/O Expander Serial-SPI QFN 18, MCP23008T-E/ML
Add to parts list
RS Stock No.: 332-942Brand: MicrochipManufacturers Part No.: MCP23008T-E/MLHSN Code: 85423990

₹ 601,934.52

₹ 182.404 Each (On a Reel of 3300) (Exc. GST)

Check stock

3300

Available in multiples of 3300
3300₹ 182.404
Add to basket
Microchip
I/O Expander
-
-
-
QFN
-
Serial-SPI
-
-
-
-
18
-
-
-
-
-
No
No
NXP 8-Channel I/O Expander SO 16
NXP 8-Channel I/O Expander SO 16
Add to parts list
RS Stock No.: 219-4647Brand: NXPManufacturers Part No.: PCF8574T/3,518HSN Code: 85423990

₹ 180,068.00

₹ 180.068 Each (On a Reel of 1000) (Exc. GST)

Check stock

1000

Available in multiples of 1000
1000₹ 180.068
Add to basket
NXP
I/O Expander
8
-
-
SO
100kHz
-
Surface
5.5V
2.3V
-40°C
16
85°C
7.6 mm
10.5mm
2.65mm
PCF8574
No
No
NXP 8-Channel I/O Expander SO 16
NXP 8-Channel I/O Expander SO 16
Add to parts list
RS Stock No.: 219-4644Brand: NXPManufacturers Part No.: PCF8574AT/3,518HSN Code: 85423990

₹ 153,671.40

₹ 153.671 Each (On a Reel of 1000) (Exc. GST)

Check stock

1000

Available in multiples of 1000
1000₹ 153.671
Add to basket
NXP
I/O Expander
8
-
-
SO
100kHz
-
Surface
6V
2.5V
-40°C
16
85°C
7.6 mm
10.5mm
2.65mm
PCF8574
No
No
NXP 8-Channel I/O Expander TSSOP 16
NXP 8-Channel I/O Expander TSSOP 16
Add to parts list
RS Stock No.: 219-4619Brand: NXPManufacturers Part No.: PCA9534PW,118HSN Code: 85423990

₹ 529,761.00

₹ 211.904 Each (On a Reel of 2500) (Exc. GST)

Check stock

2500

Available in multiples of 2500
2500₹ 211.904
Add to basket
NXP
I/O Expander
8
-
-
TSSOP
400kHz
-
Surface
5.5V
2.3V
-40°C
16
85°C
4.5 mm
5.1mm
1.1mm
PCA9534
No
No
NXP 8-Channel Remote 8 Bit I/O Expander SOIC 16
NXP 8-Channel Remote 8 Bit I/O Expander SOIC 16
Add to parts list
RS Stock No.: 124-2364Brand: NXPManufacturers Part No.: PCF8574T/3,512HSN Code: 85423990

₹ 9,287.26

₹ 193.485 Each (In a Tube of 48) (Exc. GST)

Check stock

48

Available in multiples of 48
48₹ 193.485
Add to basket
NXP
Remote 8 Bit I/O Expander
8
-
-
SOIC
100kHz
-
Surface
5.5V
2.3V
-40°C
16
85°C
-
10.5mm
2.65mm
PCF8574
JESD22-A114, JESD22-C101, JESD78
No
Microchip 8-Channel I/O Expander SSOP 20
Microchip 8-Channel I/O Expander SSOP 20
Add to parts list
RS Stock No.: 165-2044Brand: MicrochipManufacturers Part No.: MCP23008-E/SSHSN Code: 85423990

₹ 12,240.86

₹ 182.699 Each (In a Tube of 67) (Exc. GST)

Check stock

67

Available in multiples of 67
67₹ 182.699
Add to basket
Microchip
I/O Expander
8
-
-
SSOP
1.7MHz
-
Surface
5.5V
1.8V
-40°C
20
125°C
5.6 mm
7.5mm
1.85mm
MCP23008
No
No
Microchip 8-Channel I/O Expander SPI SOIC 18
Microchip 8-Channel I/O Expander SPI SOIC 18
Add to parts list
Also available in industry standard packaging
RS Stock No.: 687-8480Brand: MicrochipManufacturers Part No.: MCP23S09-E/SOHSN Code: 85423990

₹ 210.85

₹ 210.85 Each (Exc. GST)

Check stock

1

Available in multiples of 1
1₹ 210.85
Add to basket
Microchip
I/O Expander
8
-
-
SOIC
10MHz
SPI
Surface
5.5V
1.8V
-40°C
18
125°C
7.5 mm
11.55mm
2.65mm
MCP23S09
No
No
NXP 2-Channel I/O Expander SO 8
NXP 2-Channel I/O Expander SO 8
Add to parts list
RS Stock No.: 219-4614Brand: NXPManufacturers Part No.: PCA9306D,118HSN Code: 85423990

₹ 172,044.00

₹ 68.818 Each (On a Reel of 2500) (Exc. GST)

Check stock

2500

Available in multiples of 2500
2500₹ 68.818
Add to basket
NXP
I/O Expander
2
-
-
SO
400kHz
-
Surface
5V
0.6V
-40°C
8
105°C
4 mm
5mm
1.75mm
PCA9306
No
No

...