Dean Technology · Electronic Components
6RS20SP9B9
Rectifier, Metallic
Part Number6RS20SP9B9
ManufacturerDean Technology
AvailabilityAvailable to order — request a quote
Specifications
NSN6130-00-136-1416 (NSN)
Federal Item NameRECTIFIER,METALLIC
Federal Supply Class6130 — Power Supplies and Converters (Nonrotating)
Overall Length1.600 INCHES NOMINAL
Stack Quantity1
MaterialSELENIUM
Overall Diameter0.575 INCHES NOMINAL
Circuit Connection Style DesignatoHALF-WAVE 1 PHASE
Rms Input Maximum Voltage Rating270.0 VOLTS
Terminal TypeWIRE LEAD
Enclosure FeaturePLASTIC CASE
Terminal Quantity2
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 6RS20SP9B9 available?
We can source 6RS20SP9B9 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 6RS20SP9B9 by Dean Technology obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6RS20SP9B9 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 6RS20SP9B9?
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 6RS20SP9B9?
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.