I/O Expanders

Find premium I/O Expanders and electronic chips in stock for your projects and production needs. We supply high-quality I/O Expanders from trusted manufacturers to ensure stable performance and long service life. Our I/O Expanders and electronic chips are suitable for a wide range of applications. We offer competitive prices, reliable sourcing, and fast worldwide shipping. Whether you need small quantities for prototyping or bulk orders for mass production, we have hot search I/O Expanders ready to ship to keep your work moving without delay.

Do you sell electronic chips for prototype and production?

Yes. We supply small quantities for prototypes and large lots for production. Tell us your required part numbers and quantities.

How do you ensure product quality?

We source from trusted manufacturers and check batches before shipping. If any part is faulty, contact us for replacement or refund.

What can you get from Joydo?

At Joydo, you can find electronic chips and related parts for your projects. We offer small sample sizes or large bulk orders. We also help you find hard-to-get parts.

Image Part Manufacturer Description Stock Action
PI4IOE5V9535LEX Diodes Incorporated
IC I/O EXPANDER 16...
RFQ
5,088
In-stock
Get Quote
PCA9535CPW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
2,543
In-stock
Get Quote
PCA8575PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
6,875
In-stock
Get Quote
PCA9535PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
PCA9535PW,112 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
1,529
In-stock
Get Quote
PCA8575BS,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
9,579
In-stock
Get Quote
PCA9535DBR Texas Instruments
IC I/O EXPANDER I...
RFQ
1,046
In-stock
Get Quote
PCA9535PW Texas Instruments
IC I/O EXPANDER I...
RFQ
2,167
In-stock
Get Quote
PCA9539D,118 NXP Semiconductors
I/O EXPANDER 16 IC...
RFQ
18,712
In-stock
Get Quote
PCA9539D,112 NXP Semiconductors
I/O EXPANDER 16 IC...
RFQ
6,000
In-stock
Get Quote
PCA9535DW Texas Instruments
IC I/O EXPANDER I...
RFQ
126
In-stock
Get Quote
PCA9539DW Texas Instruments
IC I/O EXPANDER I...
RFQ
647
In-stock
Get Quote
PCA9535D,112 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
236
In-stock
Get Quote
PCA9555RGER Texas Instruments
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
PCA9535D,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
421
In-stock
Get Quote
PI4IOE5V9535ZDEX Diodes Incorporated
IC I/O EXPANDER 16...
RFQ
35,000
In-stock
Get Quote
PCA9535DWR Texas Instruments
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
PCA9535PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
15,997
In-stock
Get Quote
PI4IOE5V9539ZDEX Diodes Incorporated
IC I/O EXPANDER 16...
RFQ
35,000
In-stock
Get Quote
CAT9555YI-T2 onsemi
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
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