Marquardt Single Pole Single Throw (SPST), Latching Rocker Switch Panel Mount

  • RS Stock No. 741-0912
  • Mfr. Part No. 1881.1103
  • Manufacturer Marquardt
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Marquardt 1881 Series Rocker Switches

Marquardt 1881 series of round single pole single throw rocker switches. The non illuminated 1881 rocker switches are suitable for use in Class II appliances and feature an abrasion-proof on-off legend. The round, 20mm diameter cut out, rocker switches have silver contacts with a SPST (on-off) switching format, a contact resistance <100mΩ and an insulation resistance of >100MΩ. Electrical connection is made via the 4.8mm Faston/Quick Connect style tab terminals.

High inrush current (capacitive) up to 70A
23mm diameter
Contact distance ≥3mm
Operating force 3N
UL 94 V-2 flammability rated (apart from stock number 575-131 which is UL 94 V-0 rated)

Note

Stock number 575-131 conforms to the household appliances standard IEC/EN 60335-1:2001/2002 chapter 30.
The current rating and life expectancy figures quoted are nominal, please see datasheet for further ratings.

Approvals

UL; CSA; ENEC

Marquardt Rocker Switches

Specifications
Attribute Value
Contact Configuration Single Pole Single Throw (SPST)
Switch Operation On-Off
Panel Cut Out Diameter 20.3mm
Contact Current Rating 12 A @ 250 V ac
Illuminated No
Actuator Colour Black
Mounting Type Panel Mount
IP Rating IP40
Terminal Type Quick Connect
Legend Text On (symbol); Off (symbol)
Actuator Shape Round
Legend Text Colour White
Contact Material Silver
Minimum Operating Temperature -20°C
Case Material Polyamide
AC Voltage Rating 250V
Maximum Operating Temperature +55°C
Mechanical Life 100000Operations
Operating Temperature Range -20 → +55°C
Panel Cut Out Size 20 (Dia.)mm
Contact Resistance 100mΩ
17 : Next working day (AU stock)
4628 : 7 working days (Global stock)
Price (ex. GST) Each
$ 4.34
(exc. GST)
$ 4.77
(inc. GST)
units
Per unit
1 - 49
$4.34
50 - 99
$4.28
100 - 249
$4.20
250 - 499
$4.12
500 +
$4.02
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