MPN

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

RS Stock No.:: 823-5190
Mfr. Part No.:: 01939.3312-01
Brand:: Marquardt

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

Bulk discount available

Subtotal (1 unit)*

£9.34

(exc. VAT)

£11.21

(inc. VAT)

FREE delivery for orders over £50.00

Limited stock

Plus 24 left, shipping from 08 September 2025
Plus 184 left, shipping from 08 September 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 - 24	£9.34
25 - 49	£8.89
50 - 99	£8.31
100 +	£7.65

*price indicative

RS Stock No.:: 823-5190
Mfr. Part No.:: 01939.3312-01
Brand:: Marquardt

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Marquardt
	Contact Configuration	DPDT
	Switch Operation	(On)-Off-(On)
	Panel Cut Out Width	22mm
	Panel Cut Out Height	30mm
	Contact Current Rating	12 A
	Illuminated	No
	Actuator Colour	Black
	Mounting Type	Panel Mount
	IP Rating	IP40
	Terminal Type	Quick Connect
	Panel Cut Out Size	30 x 22mm
	AC Voltage Rating	250V
	Actuator Shape	Rectangular
	Case Material	Polyamide
	Minimum Operating Temperature	-20 (Terminal Side) °C, -30 (Actuating Side) °C
	Contact Material	Silver
	Operating Temperature Range	-30 → +105 (Terminal Side) °C, -30 → +55 (Actuating Side) °C
	Contact Resistance	<100mΩ
	Mechanical Life	50000Operations
	Maximum Operating Temperature	+105 (Terminal Side) °C, +55 (Actuating Side) °C

	Select all
	Brand Marquardt
	Contact Configuration DPDT
	Switch Operation (On)-Off-(On)
	Panel Cut Out Width 22mm
	Panel Cut Out Height 30mm
	Contact Current Rating 12 A
	Illuminated No
	Actuator Colour Black
	Mounting Type Panel Mount
	IP Rating IP40
	Terminal Type Quick Connect
	Panel Cut Out Size 30 x 22mm
	AC Voltage Rating 250V
	Actuator Shape Rectangular
	Case Material Polyamide
	Minimum Operating Temperature -20 (Terminal Side) °C, -30 (Actuating Side) °C
	Contact Material Silver
	Operating Temperature Range -30 → +105 (Terminal Side) °C, -30 → +55 (Actuating Side) °C
	Contact Resistance <100mΩ
	Mechanical Life 50000Operations
	Maximum Operating Temperature +105 (Terminal Side) °C, +55 (Actuating Side) °C

Marquardt 1930 Series Rocker Switches (Waterproof IP65)

From Marquardt, an extensive range IP65 of double pole rocker switches designed for panel mounting. With a choice of illuminated and non-illuminated actuators in various legend designs and colours, the 1930 series of sealed rocker switches are suitable for a wide variety of applications. Fitting is easy, once the recommended panel cut-out is made, the robust rocker switches Snap-in to the panel and is held in place by the retention ribs ensuring a tight fit. The 1930 series of waterproof rocker switches are available with momentary or latching formats including 2 and 3 position switching, On-Off, centre off and change over. The fully sealed IP65 rocker switches are ideal for maintenance and repair in harsh environments including Class II appliances.

Features and Benefits

• AC mains rated
• High current rating, up to 20A
• High inrush current (capacitive) up to 120A, stock number 741-0836 up to 100A
• Moulded black housing
• Modern rocker design
• Rated to UL 94 V-2
• Industry standard cut-out
• IP65 with an integral sealing gasket for extra protection
• Connection via 6.3 mm quick connect male tab terminals
• DPNO, DPST and DPDT switching configurations
• On-Off and On-Off-On switching operation

Applications for rocker switches

Rocker switches are one of the most frequently used types of electrical switch used in the market today. Due to their simple design and easy operation rocker switches are utilised in both domestic and industrial applications. Some of the most common are:

• Security equipment
• Automation and control panels
• Test instruments
• Laboratory equipment
• Power supplies
• HVAC equipment

FAQ
• Are the rocker switches easy to connect?
Yes, the 1930 series of switches are fitted with 6.3 mm quick connect male tab terminals. Simply select the appropriate red, yellow or blue female push on receptacles, according to the wire size required.

Note

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

Approvals

UL; CSA; ENEC

Marquardt Rocker Switches

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