Ametek · Electronic Components
2865W10-018
Crystal Unit, Quartz
Part Number2865W10-018
ManufacturerAmetek
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-00-259-4146 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Terminal Length1.500 INCHES MINIMUM
Terminal Diameter0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
Circuit ResonanceSERIES RESONANCE
Mode Of OscillationFUNDAMENTAL
Overall Length0.530 INCHES MAXIMUM
MaterialGLASS COVER HOLDER
Equivalent Resistance Value In Ohm1000.0 MAXIMUM
Frequency Tolerance For Operating-0.005 TO 0.005 AND -0.0010 TO 0.0010
Drive Level Rating10.0 MILLIWATTS NOMINAL AND 9.0 MILLIWATTS MINIMUM AND 11.0 MILLIWATTS MAXIMUM
Center To Center Distance Between0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
Overall Width0.435 INCHES MAXIMUM
Vendor Part NumbersCL566-18
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 2865W10-018 available?
We can source 2865W10-018 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 2865W10-018 by Ametek obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2865W10-018 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 2865W10-018?
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 2865W10-018?
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.