RS PRO Illuminated SPST, Latching Rocker Switch Panel Mount

  • RS Stock No. 273-003
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Circular Rocker Illuminated Switches (dc & ac)

From RS Pro, a range high-quality illuminated round rocker switches designed for panel mounting. With the option of red or green illumination, these single pole single throw latching rocker switches are suitable for a wide variety of applications. Once a 20 mm diameter cut-out has been made, the SPST on-off rocker switches simply snap-in to the panel or appliance and is retained securely. The robust switches are ideal for maintenance, repair and new designs.
Features and Benefits
• Red or Green Illumination
• 12 V dc, 24 V dc, and 240 V ac mains
• SPST (Single Pole Single Throw) configuration
• Nylon 6.6 housing
• Copper alloy terminals
• Connection via 4.8 x 0.8 mm quick connect terminals
• Easy to operate rocker actuator
Typical applications for round rocker switches
Rocker switches are one of the most utilised types of electrical switch used in industry today. Their simple design provides flexibility and reliability. Some of the most common applications are;
• White goods: washing machines, tumble dryers, fridges, and freezers
• Air conditioning units, fans and heating products
• Security equipment
• Domestic appliances coffee machines, kettles, and showers
Are the round rocker switches easy to connect?
Yes, as the SPST rocker switches have male quick connect 4.8 x 0.8 mm tab terminals at the rear so the connection is easy. Simply select the appropriate red, yellow or blue female push on receptacle connectors according to wire size required.
Are there any additional accessories available?
Yes, a clear splash-proof protective cap is available for the 20mm round rocker switches. Providing an IP55 sealed rating. See RS Pro part number 793-2569
• Green illuminated 12 V dc SPST switch 273-312
• Red illuminated 12 V dc SPST switch 273-003
• Green illuminated 24 V dc SPST switch 273-019
• Red illuminated 24 V dc SPST switch 273-025
• Green illuminated 240 V ac SPST switch 273-306
• Red illuminated 240 V ac SPST switch 273-299

Attribute Value
Contact Configuration SPST
Switch Operation On-None-Off
Panel Cut Out Diameter 19.4mm
Contact Current Rating 10 A @ 12 V dc
Illuminated Yes
Actuator Colour Red
Mounting Type Panel Mount
Actuator Shape Round
Maximum Operating Temperature +125°C
Mechanical Life 10000Cycles
Operating Temperature Range -25 → +125°C
Panel Cut Out Size 19.4 (Dia.)mm
Contact Resistance 30mΩ
Minimum Operating Temperature -25°C
DC Voltage Rating 12V
Case Material Nylon
Contact Material Silver Nickel Alloy
1900 In Global stock for delivery within 4 - 8 working days
Price Each
PHP 151.98
(exc. VAT)
PHP 170.22
(inc. VAT)
Per Unit
1 - 49
50 - 99
100 - 249
250 - 499
500 +
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