RS PRO SPST, On-Off Rocker Switch Panel Mount

View all Rocker Switches
Bulk discount available

Subtotal (1 unit)*

£2.42

(exc. VAT)

£2.90

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 2,568 unit(s) ready to ship
  • Plus 544 unit(s) ready to ship from another location
  • Plus 600 unit(s) shipping from 20 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 24£2.42
25 - 49£2.13
50 - 99£2.06
100 - 249£1.90
250 +£1.80

*price indicative

RS Stock No.:
793-2563
Distrelec Article No.:
304-03-520
Brand:
RS PRO
Find similar products by selecting one or more attributes.
Select all

Brand

RS PRO

Contact Configuration

SPST

Switch Operation

On-Off

Panel Cut Out Width

20.8mm

Panel Cut Out Height

20.6mm

Panel Cut Out Diameter

20mm

Contact Current Rating

6A

Illuminated

No

Actuator Colour

Black

Mounting Type

Panel Mount

Terminal Type

Quick Connect

Legend Text

On (symbol); Off (symbol)

Panel Cut Out Size

20.6 x 20.8mm

AC Voltage Rating

250V

Actuator Shape

Round

Operating Temperature Range

-25 → +125°C

Contact Resistance

30mΩ

Maximum Operating Temperature

+125°C

Minimum Operating Temperature

-25°C

Contact Material

Copper Alloy

Case Material

Nylon

Mechanical Life

10000Operations

COO (Country of Origin):
CN

RS Pro 20 mm Circular Rocker Switches


From the trusted RS Pro brand, a range of non-illuminated round rocker switches designed for panel mounting. With a choice of momentary or latching switch operation, the circular switches are suitable for an array of different applications. Installation is easy, once a 20 mm diameter cut-out has been made, the rockers simply snap into the panel or appliance and are retained securely. The AC mains rated rockers are available with a white or black body and can ne single pole or double pole configured, dependant on individual project requirements. These general purpose rocker switches are ideal for maintenance, repair, and new designs.

Features and Benefits

• Nylon 66 housing to UL94V-2
• Moulded black or white plastic body
• Plain or I/O marking option on actuator face
• SPST, SPDT, and DPST switch configurations
• Secure snap-in panel mounting
• 20 mm panel cut-out
• Optional clear splash proof cover for IP55 protection
• Connection via 4.8 x 0.8 mm quick connect terminals
• Ergonomically curved actuator

Typical applications for round rocker switches

Rocker switches are one of the most frequently used types of electrical switch used in industry today their simple design and easy operation provide flexibility and reliability. Some of the most common applications are:

• Security equipment
• White goods, tumble dryers, washing machines, fridges and freezers
• Air conditioning units, fans and heating products
• Domestic appliances, coffee machines, kettles
• Electrical panels

FAQ

• Are the circular switches easy to connect?
Yes, the rocker switches are fitted with 4.8 x 0.8 mm male tab terminals. The connection is easy, simply select the appropriate red, yellow or blue female receptacle according to the required wire size.
• Are there any accessories available for the 20 mm round switches?
Yes, a clear splash proof cover is available providing additional protection to IP55. See part number 793-2569

• Part number 793-2563 is a black SPST latching switch with I/O marking
• Part number 793-2550 is a black SPDT momentary on-off-on switch with IOII marking
• Part number 793-2569 is a clear IP55 splash proof protective cap
• Part number 793-2572 is a white SPST latching switch with no marking
• Part number 793-2575 is a black DPST latching switch with I/O marking
• Part number 793-2541 is a white SPST momentary switch with I/O marking


Why RS PRO?


RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.

Related links