Honeywell · Electronic Components
AML21BBA2AB
Pushbutton Switch, AML21 Series, SPDT, On-Off, Square
Part NumberAML21BBA2AB
ManufacturerHoneywell
AvailabilityIn stock — ships fast
Specifications
RohscompliantYES
Pushbutton Switch TypeStandard
Contact Voltage Vac125 V
Hazardousfalse
RohsphthalatescompliantYES
Switch MountingPanel Mount
Product RangeAML21 Series
IscanonicalY
Contact Current Max2 A
Panel Cutout H X W19.1mm x 19.1mm
Contact ConfigurationSPDT
SvhcNo SVHC (07-Jul-2017)
Switch OperationOn-Off
Contact Voltage Dc Nom24 V
NSN5930-01-239-4442 (NSN)
Federal Item NameSWITCH,PUSH
Body StylePANEL MOUNT
Inclosure TypeFULLY INCLOSED
Maximum Voltage Rating In Volts24.0 DC
Federal Supply Class5930 — Switches
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 AML21BBA2AB in stock?
Yes — AML21BBA2AB is in our stock database. Request a quote for current pricing and lead time.
Is AML21BBA2AB by Honeywell obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AML21BBA2AB 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 AML21BBA2AB?
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 AML21BBA2AB?
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.