Sigma Instruments Inc. Fisher-Pierce Div · Electronic Components
AD25
Socket, Plug-In Electronic Compon
Part NumberAD25
ManufacturerSigma Instruments Inc. Fisher-Pierce Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-103-7543 (NSN)
Federal Item NameSOCKET,PLUG-IN ELECTRONIC COMPON
Federal Supply Class5935 — Connectors, Electrical
MaterialSILVER CONTACT
Precious Material And Weight0.014 GOLD GRAINS, TROY AND 0.014 SILVER GRAINS, TROY
Precious MaterialGOLD AND SILVER
Mounting Slot Width0.140 INCHES NOMINAL
Overall Height0.502 INCHES MINIMUM AND 1.522 INCHES MAXIMUM
Mounting MethodSCREW SHIELD
Mounting Hole StyleTWO MOUNTING HOLES/SLOTS, IN-LINE
Overall Width0.724 INCHES MINIMUM AND 1.746 INCHES MAXIMUM
Mounting Type For Which DesignedCHASSIS
Mounting Hole Diameter0.140 INCHES NOMINAL
Distance Between Mounting Facility0.354 INCHES NOMINAL
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 AD25 available?
We can source AD25 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 AD25 by Sigma Instruments Inc. Fisher-Pierce Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AD25 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 AD25?
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 AD25?
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.