Connor Winfield · Electronic Components
S15R6-28
Oscillator, Crystal Controlled
Part NumberS15R6-28
ManufacturerConnor Winfield
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-448-9935 (NSN)
Federal Item NameOSCILLATOR,CRYSTAL CONTROLLED
Federal Supply Class5955 — Crystals and Oscillators
Overall Width0.295 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
Average Life MeasurementNOT RATED
Frequency Per Channel28.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
Inclosure TypeHERMETICALLY SEALED
Operating Temp Range-25.0 TO 75.0 CELSIUS
External Dc Operating Voltage In V4.75 MINIMUM SINGLE VOLTAGE AND 5.25 MAXIMUM SINGLE VOLTAGE
Connection TypePIN BOTTOM
Installation DesignMODULE
Connection Contact Type And Quanti4 PIN EXTERNAL
Control TypeREMOTE
Basic Shape StyleRECTANGULAR OR SQUARE
ESD/EMICode A — ESD/EMI sensitive item
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 S15R6-28 available?
We can source S15R6-28 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 S15R6-28 by Connor Winfield obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If S15R6-28 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 S15R6-28?
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 S15R6-28?
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.