Keysight Technologies · Electronic Components
1251-0159
Connector, Receptacle, Electrical
Part Number1251-0159
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-867-0119 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Precious MaterialGOLD
Overall Height0.680 INCHES NOMINAL
Precious Material And Weight0.030 GOLD GRAINS, TROY
Unthreaded Mounting Hole Diameter0.142 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING
Body StyleSTRAIGHT EDGE TYPE W/MOUNTING FLANGE
Mating End Quantity1
Board Accommodated Length2.645 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Included Contact TypeBIFURCATED SPRING SINGLE MATING END SINGLE CONTACT GROUPING
Vendor Part NumbersSCM15D/1-4HP, 251-15-30-261
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 1251-0159 available?
We can source 1251-0159 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 1251-0159 by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1251-0159 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 1251-0159?
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 1251-0159?
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.