Halsit Holdings · Electronic Components
481
Plug, Telephone
Part Number481
ManufacturerHalsit Holdings
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-402-1174 (NSN)
Federal Item NamePLUG,TELEPHONE
Federal Supply Class5935 — Connectors, Electrical
Maximum Voltage Rating In Volts350.0 AC
Finger Length0.562 INCHES NOMINAL SINGLE FINGER
Current Rating In Amps5.0
Finger Diameter0.141 INCHES NOMINAL SINGLE FINGER
Overall Length1.375 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG
Overall Diameter0.281 INCHES NOMINAL
Body StyleSTRAIGHT HANDLE
Body Length0.750 INCHES NOMINAL
Cable Entrance Diameter0.156 INCHES NOMINAL
Finger TypeTWO CONDUCTOR, NOTCHED TURRET TIP SINGLE FINGER
ESD/EMICode A — ESD/EMI sensitive item
Overall Height5.563 INCHES NOMINAL
Overall Width1.375 INCHES NOMINAL
Vendor Part Numbers8481A, A91-048100, SD-8481A-01
Power Rating300.000 WATTS AVERAGE AND 710.000 KILOWATTS PEAK
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Cooling MethodSELF-COOLED
Voltage Standing Wave Ratio Freque+5.850 TO 8.200 GIGAHERTZ
Termination TypeWAVEGUIDE FLANGE
Voltage Standing Wave Ratio1.10
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 481 available?
We can source 481 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 481 by Halsit Holdings obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 481 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 481?
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 481?
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.