Keysight Technologies · Electronic Components
1813-0185
Oscillator, Crystal Controlled
Part Number1813-0185
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5955-01-381-8560 (NSN)
Federal Item NameOSCILLATOR,CRYSTAL CONTROLLED
Federal Supply Class5955 — Crystals and Oscillators
Inclosure TypeHERMETICALLY SEALED
Operating Temp Range+0.0 TO 70.0 CELSIUS
Frequency Per Channel20.0 MEGAHERTZ NOMINAL OPERATING CHANNEL
Connection TypePIN BOTTOM
Circuit Construction TypeSOLID STATE
Overall Length0.775 INCHES NOMINAL
Basic Shape StyleRECTANGULAR OR SQUARE
Connection Contact Type And Quanti4 PIN EXTERNAL
External Dc Operating Voltage In V5.0 NOMINAL SINGLE VOLTAGE
Control TypeREMOTE
Overall Height0.445 INCHES NOMINAL
Vendor Part NumbersHS-109-20MHZ
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 1813-0185 available?
We can source 1813-0185 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 1813-0185 by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1813-0185 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 1813-0185?
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 1813-0185?
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.