Halsit Holdings · Electronic Components
2645
Insulator, Standoff
Part Number2645
ManufacturerHalsit Holdings
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-960-8860 (NSN)
Federal Item NameINSULATOR,STANDOFF
Federal Supply Class5970 — Electrical Insulators
Outside Diameter0.500 INCHES NOMINAL
Overall Height0.750 INCHES NOMINAL
Screw Thread Diameter And Location0.138 MOUNTING FACILITY INCHES NOMINAL AND 0.138 ELECTRICAL TERMINATION INCHES NOMINAL
Style DesignatorPILLAR
Thread Class And Location2B MOUNTING FACILITY AND 2B ELECTRICAL TERMINATION
Mounting Facility Type And Quantit1 THREADED HOLE(S)
Screw Thread Quantity Per Inch And32 MOUNTING FACILITY AND 32 ELECTRICAL TERMINATION
Cancelled NSN5970-00-869-3692 (cancelled)
Output Voltage Rating5.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
Output Current Rating700.0 DC MILLIAMPERES NOMINAL SINGLE POWER OUTPUT
Input Voltage Rating28.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
Overall Length1.075 INCHES NOMINAL
Overall Width1.076 INCHES NOMINAL
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 2645 available?
We can source 2645 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 2645 by Halsit Holdings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2645 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 2645?
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 2645?
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.