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
TCA9534PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
65,757
In-stock
Get Quote
ADP5587ACPZ-R7 Analog Devices, Inc.
IC EXPANDER/KEYB...
RFQ
3,804
In-stock
Get Quote
PI4IOE5V9554ALEX Diodes Incorporated
IC I/O EXPANDER 8-...
RFQ
19,559
In-stock
Get Quote
PI4IOE5V9535LEX Diodes Incorporated
IC I/O EXPANDER 16...
RFQ
5,088
In-stock
Get Quote
TCA9554ADBR Texas Instruments
IC SMBUS I/O EXPA...
RFQ
2,000
In-stock
Get Quote
PCA9502BS,128 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
1,230
In-stock
Get Quote
TCA9554ADBQR Texas Instruments
IC I/O EXPANDER I...
RFQ
2,500
In-stock
Get Quote
PI4IOE5V9557LEX Diodes Incorporated
IC I/O EXPANDER 8B...
RFQ
1,999
In-stock
Get Quote
TCA9554DBQR Texas Instruments
IC I/O EXPANDER I...
RFQ
2,475
In-stock
Get Quote
ADP5587ACPZ-1-R7 Analog Devices, Inc.
IC I/O EXPANDER/K...
RFQ
681
In-stock
Get Quote
ADP5587ACBZ-R7 Analog Devices, Inc.
IC I/O EXPANDER/K...
RFQ
275
In-stock
Get Quote
TCA9534DWT Texas Instruments
IC I/O EXPANDER I...
RFQ
290
In-stock
Get Quote
PI4IOE5V9538LE Diodes Incorporated
IC I/O EXPANDER 8-...
RFQ
289
In-stock
Get Quote
TCA9538PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
236
In-stock
Get Quote
SX1508BIULTRT Semtech
IC EXPANDER 8 CHA...
RFQ
335
In-stock
Get Quote
PI4IOE5V9535ZDEX Diodes Incorporated
IC I/O EXPANDER 16...
RFQ
35,000
In-stock
Get Quote
TCA9534DWR Texas Instruments
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
PI4IOE5V9539ZDEX Diodes Incorporated
IC I/O EXPANDER 16...
RFQ
35,000
In-stock
Get Quote
TCA9534APWR Texas Instruments
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
TCA9534ADWR Texas Instruments
IC I/O EXPANDER I...
RFQ
35,000
In-stock
Get Quote
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