3M · Electronic Components
SJ3550
Fastener, Reclosable, Adhesive Backed, Blk Polypropylene, 10ft rolls. L, 1" W
Part NumberSJ3550
Manufacturer3M
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 SJ3550 in stock?
Yes — SJ3550 is in our stock database. Request a quote for current pricing and lead time.
Is SJ3550 by 3M obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SJ3550 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 SJ3550?
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 SJ3550?
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.