Giga-Tronics · Electronic Components
MPB0-01803
Attenuator, Variable
Part NumberMPB0-01803
ManufacturerGiga-Tronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5985-01-345-5689 (NSN)
Federal Item NameATTENUATOR,VARIABLE
Federal Supply Class5985 — Antennas and Waveguides
Overall Length5.760 INCHES NOMINAL
Attenuation Variation MethodSTEPPED
Overall Attenuation Range In Decib+0.0 TO 110.0
Terminal Type And Quantity2 CONNECTOR, COAXIAL, FEMALE AND 1 CONNECTOR, PLUG
Body StyleRECTANGULAR, TERMINALS ON ONE SURFACE
Coaxial Connector Series DesignatiSMA
Voltage Standing Wave Ratio1.90
Overall Height2.040 INCHES NOMINAL
Application DesignTRANSMISSION LINE
Power Rating1.0 WATTS AVERAGE AND 100.0 WATTS PEAK
Adjustment Device Type And Quantit1 ELECTRONIC, PROGRAMMABLE
Vendor Part Numbers33322H-90
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 MPB0-01803 available?
We can source MPB0-01803 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 MPB0-01803 by Giga-Tronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MPB0-01803 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 MPB0-01803?
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 MPB0-01803?
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.