Wenzel International · Electronic Components
B189CCH-00-79.450000MHZ
Crystal Unit, Quartz
Part NumberB189CCH-00-79.450000MHZ
ManufacturerWenzel International
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-203-6081 (NSN)
Federal Item NameCRYSTAL UNIT,QUARTZ
Federal Supply Class5955 — Crystals and Oscillators
Mode Of OscillationTHIRD OVERTONE
Overall Length0.530 INCHES MAXIMUM
Overall Width0.435 INCHES MAXIMUM
Frequency Tolerance For Operating-0.0007 TO 0.0007
Drive Level Rating1.0 MILLIWATTS NOMINAL
Equivalent Resistance Value In Ohm40.0 NOMINAL
Style DesignatorOVAL BODY, WIRE LEADS
Center To Center Distance Between0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
Terminal Diameter0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
Operating Temp Range-30.0 TO 80.0 CELSIUS
Circuit ResonanceSERIES RESONANCE
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 B189CCH-00-79.450000MHZ available?
We can source B189CCH-00-79.450000MHZ 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 B189CCH-00-79.450000MHZ by Wenzel International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B189CCH-00-79.450000MHZ 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 B189CCH-00-79.450000MHZ?
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 B189CCH-00-79.450000MHZ?
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.