Marquardt Double Pole Double Throw (DPDT), On-Off-On Rocker Switch Panel Mount

  • RS Stock No. 741-0836
  • Mfr. Part No. 1939.3119
  • Manufacturer Marquardt
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TN
Product Details

Marquardt 1930 Series Rocker Switches (Waterproof IP65)

The Marquardt waterproof 1930 series of double pole rocker switches are IP65 rated, the rocker switch actuator is protected from dust and water ingression. Suitable for use in Class II appliances and available in a choice of non illuminated or fully illuminated 230Vac neon actuators, versions with abrasion-proof on-off legends are available too.
The 1930 rocker switches have silver contacts with DPNO, DPST or DPDT switching formats that includes 2 or 3 position switching, on-off or center off (on-off-on) latching action contacts.

Waterproof, IP65 rated
High current rating, up to 20A
High inrush current (capacitive) up to 120A, stock number 741-0836 up to 100A
Contact distance ≥3mm
Operating force 3 to 8N
Electrical connection via 6.3mm Faston/Quick Connect style tab terminals
UL 94 V-2 flammability rated


The current rating and life expectancy figures quoted are nominal, please see datasheet for further ratings.



Marquardt Rocker Switches

Attribute Value
Contact Configuration Double Pole Double Throw (DPDT)
Switch Operation On-Off-On
Panel Cut Out Width 22mm
Panel Cut Out Height 30mm
Contact Current Rating 12 A @ 250 V ac
Illuminated No
Actuator Colour Black
Mounting Type Panel Mount
IP Rating IP65
Terminal Type Quick Connect
Legend Text I O II
Actuator Shape Rectangular
Legend Text Colour White
Case Material Polyamide
AC Voltage Rating 250V
Maximum Operating Temperature +55°C
Contact Resistance 100mΩ
Mechanical Life 50000Operations
Minimum Operating Temperature -30°C
Panel Cut Out Size 30.2 x 22mm
Contact Material Silver
Operating Temperature Range -30 → +55°C
1 Within 4 working day(s) (Global stock)
143 Within 4 working day(s) (Global stock)
Price Each
MYR 37.69
Per unit
1 +