Hiletgo · Electronic Components
I2C
Expansion Board — 2pcs PCF8574 PCF8574T IO Expansion Board I/O Expander I2C Evaluation Develop Module
Part NumberI2C
ManufacturerHiletgo
AvailabilityIn stock — ships fast
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is I2C in stock?
Yes — I2C is in our stock database. Request a quote for current pricing and lead time.
Is I2C by Hiletgo obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If I2C has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like I2C?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for I2C?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.