MIL-SPEC · Electronic Components
TS268U
Test Set, Semiconductor Device
Part NumberTS268U
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-188-5851 (NSN)
Federal Item NameTEST SET,SEMICONDUCTOR DEVICE
Federal Supply Class6625 — Test Instruments
Width4.375 INCHES NOMINAL
Test Type For Which DesignedTESTING FROM RESISTANCE,BACK RESISTANCE AND BACK CONDUCTANCE OF JAN CRYSTALS
Enclosure FeatureSINGLE ITEM W/CARRYING CASE
Operating Test CapabilityINDICATED RES 500 OHMS FOR GOOD CRYSTALS; RES RATIO 10 TO 1 FOR GOOD CRYSTALS
Length7.375 INCHES NOMINAL
Height2.625 INCHES NOMINAL
Nondefinitive Spec Std DataNO. TS-268/U SERIES TYPE
MaterialALUMINUM CARRYING CASE
Features ProvidedINTERNAL BATTERY ACCOMMODATION LOCATION NOT OTHERWISE SPECIFIEDINTERNAL BATTERY ACCOMMODATION
Cancelled NSN6625-00-649-3063 (cancelled)
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 TS268U available?
We can source TS268U 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 TS268U by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TS268U 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 TS268U?
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 TS268U?
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.