Espey Mfg and Electronics · Electronic Components
51650
Terminal Board
Part Number51650
ManufacturerEspey Mfg and Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-150-4490 (NSN)
Federal Item NameTERMINAL BOARD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
MaterialGLASS FIBER AND PLASTIC EPOXY BOARD
Material Document And ClassificatiMIL-P-18177,TYPE GEE MIL SPEC SINGLE MATERIAL RESPONSE BOARD
Center To Center Distance Between0.437 INCHES
Nonfeedthru Terminal Type433 SINGLE
Mounting Facility Type And Quantit4 UNTHREADED HOLE(S)
Nonfeedthru Terminal Quantity19 SINGLE
Board ConstructionSOLID CONSTRUCTION
Mounting Hole Diameter0.128 INCHES
Distance From Bottom Edge Of Termi0.218 INCHES
Board Overall Length2.000 INCHES
Distance From Left Edge Of Termina0.156 INCHES
Actuator Travel Control FeatureCLUTCH
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Power Dissipation Rating Per Secti3.0 FREE AIR SINGLE SECTION
Temp Coefficient Of Resistance Per-30.0 TO 30.0 SINGLE SECTION
Terminal Type And Quantity3 TAB, SOLDER LUG
Device Design TypeAT 9:00 OCLOCK LOCATION NOT OTHERWISE SPECIFIED
Terminal LocationLONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Ambient Temp In Deg Celsius Per Se55.0 SINGLE SECTION
Body StyleCYLINDRICAL BUSHING MOUNTED
Screw Thread Diameter0.250 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 51650 available?
We can source 51650 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 51650 by Espey Mfg and Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 51650 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 51650?
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 51650?
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.