Winchester Interconnect Corporation · Electronic Components
MRAC20SJ
Connector, Receptacle, Electrical
Part NumberMRAC20SJ
ManufacturerWinchester Interconnect Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-899-0499 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Flange Length1.125 INCHES NOMINAL
Contact Maximum Ac Voltage Rating1100.0 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Current Rating In13.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact Quantity20 SINGLE MATING END SINGLE CONTACT GROUPING
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Connector Locking MethodSCREW
Overall Length1.563 INCHES NOMINAL
Contact Maximum Dc Voltage Rating1550.0 SINGLE MATING END SINGLE CONTACT GROUPING
Mating End Quantity1
Environmental ProtectionSALT WATER RESISTANT
Overall Width0.438 INCHES NOMINAL
Vendor Part NumbersVBE904-20SJ, 3522 420 00500
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 MRAC20SJ available?
We can source MRAC20SJ 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 MRAC20SJ by Winchester Interconnect Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MRAC20SJ 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 MRAC20SJ?
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 MRAC20SJ?
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.