Caes Systems LLC · Electronic Components
DA-887
Attenuator, Fixed
Part NumberDA-887
ManufacturerCaes Systems LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-317-7768 (NSN)
Federal Item NameATTENUATOR,FIXED
Federal Supply Class5985 — Antennas and Waveguides
Body StyleRECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES
Attenuation Accuracy In Decibels-0.50 TO 31.50
Center To Center Distance Between2.000 INCHES NOMINAL
Mounting MethodTHREADED HOLE(S)
Frequency Range1.025 GIGAHERTZ MINIMUM AND 1.150 GIGAHERTZ MAXIMUM
Mounting Facility Thread Size And40 UNIFIED NATIONAL COARSE (UNC)
Body Length6.000 INCHES NOMINAL
Operating Temp Range-25.0 TO 75.0 CELSIUS
Overall Height2.500 INCHES NOMINAL
Overall Length7.000 INCHES NOMINAL
Terminal Type And Quantity2 CONNECTOR
Vendor Part Numbers1128SCSEA969-1
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 DA-887 available?
We can source DA-887 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 DA-887 by Caes Systems LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DA-887 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 DA-887?
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 DA-887?
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.