Siemens Microelectronics Inc. Optoelectronics Div · Electronic Components
B65542-B-T1
Coil, Electrical
Part NumberB65542-B-T1
ManufacturerSiemens Microelectronics Inc. Optoelectronics Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-01-303-3453 (NSN)
Federal Item NameCOIL,ELECTRICAL
Federal Supply Class5950 — Coils and Transformers
Overall Diameter12.0 MILLIMETERS MINIMUM AND 16.0 MILLIMETERS MAXIMUM
Inclosure TypeFULLY INCLOSED
Core ConstructionS0LID SINGLE COMPONENT
Winding Quantity1 SINGLE COMPONENT
Overall Length5.3 MILLIMETERS MINIMUM AND 5.5 MILLIMETERS MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTERMINAL SINGLE GROUP
Vendor Part Numbers34-11803TW
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 B65542-B-T1 available?
We can source B65542-B-T1 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 B65542-B-T1 by Siemens Microelectronics Inc. Optoelectronics Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B65542-B-T1 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 B65542-B-T1?
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 B65542-B-T1?
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.