● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
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Littelfuse  · Electronic Components

P1806UA

SIDACtor SYM 6Chp 150V 50A MS013 RoHS / TUBE RoHS Compliant: Yes

Part NumberP1806UA
ManufacturerLittelfuse
AvailabilityAvailable to order — request a quote

Specifications

ProducttraceabilityNo
RohscompliantY-EX
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnEAR99
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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

Frequently asked

Is P1806UA available?
We can source P1806UA even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is P1806UA by Littelfuse obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If P1806UA 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 P1806UA?
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 P1806UA?
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.