Triangle Tool Co · Electronic Components
DM-428
Socket, Plug-In Electronic Compon
Part NumberDM-428
ManufacturerTriangle Tool Co
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-578-2644 (NSN)
Federal Item NameSOCKET,PLUG-IN ELECTRONIC COMPON
Federal Supply Class5935 — Connectors, Electrical
MaterialCOPPER ALLOY SADDLE
Surface TreatmentGOLD CONTACT
Body StyleTOP MOUNT W/METAL SADDLE AND SHIELD BASE
Accommodated Contact Quantity8
Body Mounting Hole Accommodation D0.406 INCHES NOMINAL
Precious MaterialGOLD
Overall Length0.875 INCHES NOMINAL
Contact Position Arrangement StyleSUBMINIATURE
Precious Material And Weight0.008 GOLD GRAINS, TROY
Precious Material And LocationCONTACT SURFACES GOLD
Mounting Type For Which DesignedCHASSIS
Cancelled NSN5935-00-500-7315 (cancelled)
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 DM-428 available?
We can source DM-428 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 DM-428 by Triangle Tool Co obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If DM-428 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 DM-428?
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 DM-428?
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.