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
PCA9534APWR Texas Instruments
IC I/O EXPANDER I...
RFQ
29,573
In-stock
Get Quote
PI4IOE5V9554ALEX Diodes Incorporated
IC I/O EXPANDER 8-...
RFQ
19,559
In-stock
Get Quote
PCA9534PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
16,133
In-stock
Get Quote
PCA9557PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
44,641
In-stock
Get Quote
PCA9538PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
5,824
In-stock
Get Quote
PCA9554PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
37,384
In-stock
Get Quote
PCA9534PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
10,603
In-stock
Get Quote
PCA9538PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
4,154
In-stock
Get Quote
PCA9554APW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
4,463
In-stock
Get Quote
PCA9674PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
13,731
In-stock
Get Quote
PCA9554PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
5,815
In-stock
Get Quote
PCA9670PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
8,086
In-stock
Get Quote
PCA8574PW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
5,217
In-stock
Get Quote
PCA9674APW,118 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
55,157
In-stock
Get Quote
PCA9554PW,112 NXP Semiconductors
IC I/O EXPANDER I...
RFQ
1,721
In-stock
Get Quote
MAX7310AUE+ Analog Devices, Inc.
IC I/O EXPANDER I...
RFQ
338
In-stock
Get Quote
CAT9534YI-G Catalyst Semiconductor Inc.
8-BIT I2C AND SMBU...
RFQ
32,302
In-stock
Get Quote
PI4IOE5V9557LEX Diodes Incorporated
IC I/O EXPANDER 8B...
RFQ
1,999
In-stock
Get Quote
PCA9557PWR Texas Instruments
IC I/O EXPANDER I...
RFQ
1,943
In-stock
Get Quote
CAT9554YI-GT2 onsemi
IC I/O EXPANDER I...
RFQ
1,972
In-stock
Get Quote
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