Mcmaster-Carr Supply Co · Electronic Components
7686K27
Power Supply
Part Number7686K27
ManufacturerMcmaster-Carr Supply Co
AvailabilityAvailable to order — request a quote
Specifications
NSN6120-01-673-4043 (NSN)
Federal Item NamePOWER SUPPLY
Federal Supply Class6120 — Transformers: Distribution and Power
Input Voltage Rating115.0 AC VOLTS MINIMUM AND 230.0 AC VOLTS MAXIMUM SINGLE OPERATING POWER RQMT
Output Connection TypeBINDING POST AND BANANA JACK SINGLE POWER OUTPUT
Overall Height5.5 INCHES NOMINAL
Output Frequency Rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE POWER OUTPUT
Input Connection TypeCONNECTOR, PLUG SINGLE OPERATING POWER RQMT
Output Voltage Rating30.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
Overall Width12.1 INCHES NOMINAL
Rectification MethodINVERTER AC TO DC
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 7686K27 available?
We can source 7686K27 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 7686K27 by Mcmaster-Carr Supply Co obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7686K27 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 7686K27?
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 7686K27?
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.