Eaton · Electronic Components
A143503102
Coupler, Optoelectronic
Part NumberA143503102
ManufacturerEaton
AvailabilityAvailable to order — request a quote
Specifications
NSN5980-01-034-8301 (NSN)
Federal Item NameCOUPLER,OPTOELECTRONIC
Federal Supply Class5980 — Optoelectronic Devices
General Characteristics Item DescrPHOTON COUPLED ISOLATOR,DUAL-IN-LINE PKG,SURGE VOLTAGE @(INPUT TO OUTPUT ISOLATION) M2500V,BVECO 30V,ID 50NA
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 A143503102 available?
We can source A143503102 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 A143503102 by Eaton obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A143503102 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 A143503102?
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 A143503102?
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.