Check our new products
Contact Us
Help
Track Orders
GBP
0
Sign up
Login
Categories
Brands
Part Numbers
Top Products
all products
Automation
Automation
Automation & Control Gear
Cables
Cables
Cables & Wires
Connectors
Connectors
AV Connectors
Automotive Electrical Connectors
Backplane & Rack Connectors
Circular Connectors
IC Sockets & Adapters
Mains & DC Power Connectors
Network & Telecom Connectors
PCB Connectors & Wire Housings
Power Connectors
RF Coaxial Connectors & Adapters
Terminal Blocks
USB, D Sub & Computing Connectors
Wire Terminals & Splices
Electrical
Electrical
Switches
Relays & Signal Conditioning
Lighting
Fuses & Circuit Breakers
Electronic Components
Electronic Components
Displays & Optoelectronics
ESD Control, Cleanroom & PCB Prototyping
Passive Components
Raspberry Pi, Arduino, ROCK & Development Tools
Semiconductors
Fans and Thermal Management
Fans and Thermal Management
HVAC, Fans & Thermal Management
Fluid Power
Fluid Power
Plumbing & Pipeline
Pneumatics & Hydraulics
IT
IT
Computing & Peripherals
Office Supplies
Security & Ironmongery
Mechanical
Mechanical
Mechanical Power Transmission
Bearings & Seals
Engineering Materials & Industrial Hardware
Fasteners & Fixings
Safety
Safety
Facilities Cleaning & Maintenance
Site Safety
categories
manufacturers
Electronic Components
Semiconductors
Interface ICs
I/O Expanders
Products Found:
186
Showing Results For:
I/O Expanders
I/O Expanders
Brands
--All--
Filters
Clear All
Showing 1 -
25
50
100
‹
1
2
3
4
5
6
7
8
›
Halltronics #
Manufacturer Part No
Name
Availability
Price
HT755748
PCA9698DGG,512
NXP
NXP 40-Channel I/O Expander I2C, SMBus 56-Pin TSSOP, PCA9698DGG,512
Show more
11 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 4.47
10 +
£ 4.04
25 +
£ 3.81
View Details
HT751005
PCF8574ADW
Texas Instruments
Texas Instruments I/O Expander I2C 16-Pin SOIC, PCF8574ADW
Show more
1120 In Stock
Check Stock & Lead Times Packaging Options
40 +
£ 1.97
80 +
£ 1.92
200 +
£ 1.87
View Details
HT750997
PCF8574AN
Texas Instruments
Texas Instruments 8-Channel I/O Expander I2C, SMBus 16-Pin PDIP, PCF8574AN
Show more
249 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 4.93
10 +
£ 4.68
25 +
£ 4.23
View Details
HT709551
MCP23S08-E/P
Microchip
Microchip 8-Channel I/O Expander SPI 18-Pin PDIP, MCP23S08-E/P
Show more
100 In Stock
Check Stock & Lead Times Packaging Options
5 +
£ 1.17
25 +
£ 1.14
100 +
£ 1.09
View Details
HT709526
MCP23008-E/SO
Microchip
Microchip 8-Channel I/O Expander I2C, Serial 18-Pin SOIC, MCP23008-E/SO
Show more
16002 In Stock
Check Stock & Lead Times Packaging Options
42 +
£ 0.83
126 +
£ 0.77
View Details
HT708820
MCP23008-E/P
Microchip
Microchip 8-Channel I/O Expander I2C, Serial 18-Pin PDIP, MCP23008-E/P
Show more
200 In Stock
Check Stock & Lead Times Packaging Options
25 +
£ 1.03
View Details
HT708480
MCP23S17-E/SO
Microchip
Microchip 16-Channel I/O Expander Serial-SPI 28-Pin SOIC, MCP23S17-E/SO
Show more
675 In Stock
Check Stock & Lead Times Packaging Options
5 +
£ 1.23
25 +
£ 1.19
100 +
£ 1.15
View Details
HT708066
MCP23S08-E/SO
Microchip
Microchip 8-Channel I/O Expander SPI 18-Pin SOIC, MCP23S08-E/SO
Show more
882 In Stock
Check Stock & Lead Times Packaging Options
42 +
£ 1.03
View Details
HT708062
MCP23017-E/SO
Microchip
Microchip 16-Channel I/O Expander I2C, Serial 28-Pin SOIC, MCP23017-E/SO
Show more
324 In Stock
Check Stock & Lead Times Packaging Options
5 +
£ 1.21
25 +
£ 1.18
100 +
£ 1.13
View Details
HT708050
MCP23017-E/SP
Microchip
Microchip 16-Channel I/O Expander I2C, Serial 28-Pin SPDIP, MCP23017-E/SP
Show more
495 In Stock
Check Stock & Lead Times Packaging Options
5 +
£ 1.23
25 +
£ 1.20
100 +
£ 1.15
View Details
HT698657
MCP23S08-E/P
Microchip
Microchip 8-Channel I/O Expander SPI 18-Pin PDIP, MCP23S08-E/P
Show more
100 In Stock
Check Stock & Lead Times Packaging Options
25 +
£ 0.99
View Details
HT698656
MCP23017-E/SP
Microchip
Microchip 16-Channel I/O Expander I2C, Serial 28-Pin SPDIP, MCP23017-E/SP
Show more
495 In Stock
Check Stock & Lead Times Packaging Options
15 +
£ 1.23
30 +
£ 1.17
105 +
£ 1.06
View Details
HT668467
MCP23018-E/MJ
Microchip
Microchip 16-Channel I/O Expander I2C 24-Pin QFN, MCP23018-E/MJ
Show more
1911 In Stock
Check Stock & Lead Times Packaging Options
91 +
£ 1.01
View Details
HT648270
MCP23018-E/SO
Microchip
Microchip 16-Channel I/O Expander I2C 28-Pin SOIC, MCP23018-E/SO
Show more
189 In Stock
Check Stock & Lead Times Packaging Options
27 +
£ 1.23
108 +
£ 1.12
View Details
HT637350
PCF8575TS/1,112
NXP
NXP 16-Channel I/O Expander I2C 24-Pin SSOP, PCF8575TS/1,112
Show more
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 3.20
5 +
£ 3.10
10 +
£ 3.06
View Details
HT606257
MCP23008T-E/SS
Microchip
Microchip 8-Channel I/O Expander I2C, Serial 20-Pin SSOP, MCP23008T-E/SS
Show more
1600 In Stock
Check Stock & Lead Times Packaging Options
10 +
£ 1.09
50 +
£ 0.91
100 +
£ 0.83
View Details
HT606253
MCP23008T-E/SS
Microchip
Microchip 8-Channel I/O Expander I2C, Serial 20-Pin SSOP, MCP23008T-E/SS
Show more
1600 In Stock
Check Stock & Lead Times Packaging Options
1600 +
£ 0.83
View Details
HT584211
FXL6408UMX
onsemi
onsemi 8-Channel I/O Expander I2C 16-Pin UMLP, FXL6408UMX
Show more
810 In Stock
Check Stock & Lead Times Packaging Options
10 +
£ 0.30
100 +
£ 0.26
250 +
£ 0.22
View Details
HT560300
MCP23S09-E/SO
Microchip
Microchip 8-Channel I/O Expander SPI 18-Pin SOIC, MCP23S09-E/SO
Show more
672 In Stock
Check Stock & Lead Times Packaging Options
42 +
£ 0.79
View Details
HT560116
MCP23018-E/SS
Microchip
Microchip 16-Channel I/O Expander I2C 24-Pin SSOP, MCP23018-E/SS
Show more
4189 In Stock
Check Stock & Lead Times Packaging Options
59 +
£ 1.36
118 +
£ 1.25
View Details
HT544246
PCA9555D,112
NXP
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin SOIC, PCA9555D,112
Show more
19 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 2.56
10 +
£ 2.16
20 +
£ 2.07
View Details
HT544222
PCA9554PW,112
NXP
NXP I/O Expander I2C 16-Pin TSSOP, PCA9554PW,112
Show more
5 In Stock
Check Stock & Lead Times Packaging Options
5 +
£ 1.34
50 +
£ 1.12
View Details
HT544131
PCA9555PW,112
NXP
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin TSSOP, PCA9555PW,112
Show more
149 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 1.36
10 +
£ 1.17
32 +
£ 1.10
View Details
HT534920
PCA9535D,112
NXP
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin SOIC, PCA9535D,112
Show more
5 In Stock
Check Stock & Lead Times Packaging Options
5 +
£ 2.28
25 +
£ 1.97
100 +
£ 1.72
View Details
HT487825
PCA9555D,118
NXP
NXP 16-Channel I/O Expander I2C, SMBus 24-Pin SOIC, PCA9555D,118
Show more
8 In Stock
Check Stock & Lead Times Packaging Options
2 +
£ 1.46
10 +
£ 1.25
20 +
£ 1.02
View Details
Showing 1 -
25
50
100
‹
1
2
3
4
5
6
7
8
›