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 with USBs and ethernet ports.
Types of I/O expanders
There are two main types of I/O expanders: internal and external.
Internal expanders
These have a connection inside the computer, typically on the motherboard, and the only part the user can see is the expansion plate which houses the ports to which they can connect more devices.
External expanders
An external expander plugs into an existing port introducing multiple new places to connect. When not part of a computer system, these devices are commonly known as splitters.
216 Products showing for I/O Expanders
Currently unavailable
Subtotal (2500 units, on reels of 2500) $17,742.50(exc. GST) $7.097/unit |
Temporarily out of stock
Subtotal (5 units, in packs of 5) $15.43(exc. GST) $3.086/unit |
In Stock
Subtotal (3 units, in packs of 3) $10.62(exc. GST) $3.54/unit |
Currently unavailable
Subtotal (5 units, in packs of 5) $18.54(exc. GST) $3.708/unit |
Last RS stock
Subtotal (58 units, in tubes of 58) $758.408(exc. GST) $13.076/unit |
Temporarily out of stock
Subtotal (25 units, in packs of 25) $21.95(exc. GST) $0.878/unit |
Temporarily out of stock
Subtotal (5 units, in packs of 5) $15.61(exc. GST) $3.122/unit |
In Stock
Subtotal (2000 units, on reels of 2000) $3,296.00(exc. GST) $1.648/unit |
Temporarily out of stock
Subtotal (5 units, in packs of 5) $16.93(exc. GST) $3.386/unit |
Temporarily out of stock
Subtotal (3300 units, on reels of 3300) $11,441.10(exc. GST) $3.467/unit |
Temporarily out of stock
Subtotal (5 units, in packs of 5) $20.73(exc. GST) $4.146/unit |
Last RS stock
Subtotal (1 unit) $3.38(exc. GST) $3.38/unit |
Temporarily out of stock
Subtotal (5 units, in packs of 5) $14.66(exc. GST) $2.932/unit |
Being discontinued
Subtotal (2 units, in packs of 2) $37.99(exc. GST) $18.995/unit |
Temporarily out of stock
Subtotal (5 units, in packs of 5) $41.69(exc. GST) $8.338/unit |
Currently unavailable
Subtotal (59 units, in tubes of 59) $196.411(exc. GST) $3.329/unit |
Currently unavailable
Subtotal (5 units, in packs of 5) $59.69(exc. GST) $11.938/unit |
In Stock
Subtotal (3 units, in packs of 3) $10.62(exc. GST) $3.54/unit |
Currently unavailable
Subtotal (48 units, in tubes of 48) $122.256(exc. GST) $2.547/unit |
Temporarily out of stock
Subtotal (2000 units, on reels of 2000) $4,238.00(exc. GST) $2.119/unit |
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Related links
- onsemi 16-Channel I/O Expander QFN 24, PCA9535ECMTTXG
- onsemi 16-Channel I/O Expander QFN 24
- Microchip 16-Channel I/O Expander Serial-SPI SOIC 28
- Microchip 16-Channel I/O Expander Serial-SPI SOIC 28, MCP23S17-E/SO
- NXP 2-Channel I/O Expander TSSOP 10, PCA9615DPJ
- Microchip 16-Channel I/O Expander SOIC 28, MCP23016-I/SO
- onsemi 8-Channel I/O Expander UMLP 16, FXL6408UMX
- NXP 2-Channel I/O Expander TSSOP 10