M-58031 Marine Series - 20A Marine-Grade Sealed Rocker Switches

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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

These general-purpose switches are ideal for marine applications but work in all kinds of applications. See specification tab below to select the part that meets your needs.
  • 20A at 12Vdc & 15A at 24Vdc
  • They are weather-resistant with contact areas sealed to IP66 (high pressure wash-resistant).
  • Snaps into a standard rectangular mounting hole 1.450" x 0.830" (36.8 x 21.1mm) in panels from 0.09" to 0.19" thick (2.4 x 4.7mm).
  • Plastic housing, bezel and actuator
  • Silver contacts
  • Brass blade terminals
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
M-58031-09 ROCKER SW MOM_OFF-MOM_ON RoHS No PbFree No
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.

Access specifications, certifications, check availability and order parts below

Catalog #Current Rating (Continuous) in AmpsVoltage Rating MaxCircuitryPositionsInput TerminalsActuatorContact MaterialHousingMounting MethodPanel ThicknessStockSamplesCompare
M-58031-011524SPSTOn - None - Off2 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)CheckOrder
M-58031-01-BP1524SPSTOn - None - Off2 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)CheckOrder
M-58031-02-BP1524SPDTOn - Off - On3 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)CheckOrder
M-58031-04-BP1524DPSTOn - None - Off4 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)CheckOrder
M-58031-071524SPSTMom On - None - Off2 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)CheckOrder
M-58031-07-BP1524SPSTMom On - None - Off2 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)CheckOrder
M-58031-081524SPDTMom On - Off - Mom On3 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)CheckOrder
M-58031-091524DPDTMom On - Off - Mom On6 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)CheckOrder
M-58031-05
Obsolete: 1999 -01-01
1524DPDTOn - Off - Mom On6 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)Check
M-58031-06
Obsolete: 2015 -03-12
1524DPDTOn - None - On6 BladeRockerSilverPlasticPanel Snap–In.040 to .100 – (1.01mm to 2.54mm)CheckOrder