Vishay Dale Electronics · Electronic Components
1690-500HMS
Resistor, Variable, Wire Wound, Non
Part Number1690-500HMS
ManufacturerVishay Dale Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-975-9667 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Body Width0.190 INCHES NOMINAL
Mounting Facility Quantity2
Actuator TypeSINGLE SHAFT
Lateral Distance Between Mounting1.000 INCHES NOMINAL
Power Dissipation Rating Per Secti1.0 FREE AIR SINGLE SECTION
Temp Coefficient Of Resistance Per-50.0 TO 50.0 SINGLE SECTION
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Ambient Temp In Deg Celsius Per Se175.0 SINGLE SECTION
Actuator Travel Control FeatureCLUTCH
Terminal Type And Quantity3 TAB, SOLDER LUG
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
ESD/EMICode A — ESD/EMI sensitive item
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 1690-500HMS available?
We can source 1690-500HMS 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 1690-500HMS by Vishay Dale Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1690-500HMS 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 1690-500HMS?
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 1690-500HMS?
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.