Comspace Corp. Munston Electronics Div · Electronic Components
1687
Transformer, Radio Frequency
Part Number1687
ManufacturerComspace Corp. Munston Electronics Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5950-00-660-7390 (NSN)
Federal Item NameTRANSFORMER,RADIO FREQUENCY
Federal Supply Class5950 — Coils and Transformers
Mounting MethodTERMINAL SINGLE GROUP
Coil Form TypeSOLID SINGLE COMPONENT
Inductance Rating14.00 MILLIHENRIES NOMINAL AND 34.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Outside Diameter0.562 INCHES NOMINAL
Terminal Type And Quantity3 TAB, SOLDER LUG
Inclosure TypeOPEN
Winding Function And Quantity1 PRIMARY SINGLE COMPONENT
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Turn Quantity70 SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Winding Conductor Size0.01264 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY
Vendor Part NumbersXH3649
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 1687 available?
We can source 1687 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 1687 by Comspace Corp. Munston Electronics Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1687 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 1687?
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 1687?
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.