● ISO 9001:2015 · ANSI/ESD S20.20-2021 · ERAI Member · GIDEP · Woman-Owned Small Business 760.724.2800 · 855.RH.HAS.IT · info@rhelectronics.com
Halsit Holdings  · Electronic Components

318R

Probe, Test — Test Instruments

Part Number318R
ManufacturerHalsit Holdings
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NamePROBE,TEST
Federal Supply Class6625 — Test Instruments
Handle Length5.500 INCHES NOMINAL5.500 INCHES NOMINAL
Overall Length6.688 INCHES NOMINAL6.688 INCHES NOMINAL
Surface FinishSMOOTHEDSMOOTHED
Tip Termination TypeNEEDLE POINTNEEDLE POINT
Conductor Attachment MethodCABLE ATTACHED W/SOLDER CONNECTIONCABLE ATTACHED W/SOLDER CONNECTION
MaterialPLASTIC HANDLE
ColorRED
Features ProvidedTIP REPLACEABILITY
Overall Diameter0.375 INCHES NOMINAL0.375 INCHES NOMINAL
Vendor Part Numbers318RED, 8899402, 344R, 401RED, 318-102
Cancelled NSN6625-00-840-5324 (cancelled)
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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

Frequently asked

Is 318R available?
We can source 318R 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 318R by Halsit Holdings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 318R 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 318R?
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 318R?
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.