RS PRO SPDT, On-Off-On Rocker Switch Panel Mount

Save 26% when you buy 250 units

Subtotal (1 unit)*

£3.30

(exc. VAT)

£3.96

(inc. VAT)

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  • 355 unit(s) ready to ship
  • Plus 128 unit(s) ready to ship from another location
  • Plus 250 unit(s) shipping from 02 October 2025
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1 - 24£3.30
25 - 49£2.91
50 - 99£2.80
100 - 249£2.58
250 +£2.44

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RS Stock No.:
914-3550
Brand:
RS PRO
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Brand

RS PRO

Contact Configuration

SPDT

Switch Operation

On-Off-On

Panel Cut Out Width

20.8mm

Panel Cut Out Height

20.6mm

Panel Cut Out Diameter

20mm

Contact Current Rating

10 A

Illuminated

No

Actuator Colour

Black

Mounting Type

Panel Mount

Terminal Type

Quick Connect

AC Voltage Rating

125 V, 250V

Actuator Shape

Round

Panel Cut Out Size

20.6 x 20.8mm

Contact Resistance

30mΩ

Mechanical Life

10000Cycles

Maximum Operating Temperature

+125°C

Operating Temperature Range

-25 → +125°C

Minimum Operating Temperature

-25°C

Contact Material

Silver Alloy

Case Material

Nylon

COO (Country of Origin):
CN

RS PRO Single Pole Double Throw (SPDT), On-Off-On Rocker Switch Panel Mount


Complete a new design or replace an existing panel with the RS PRO single pole double throw (SPDT), on-off-on rocker switch panel mount. It's used across a range of domestic and commercial applications, from vacuum cleaners to central heating and HVAC (heating, ventilation and air conditioning) systems.

This switch features a latching centre-switching action. This means it's switched off by the user and then remains off until it's switched on again. It has a single pole double throw functionality, so it has a single input and can connect to and switch between two outputs.

Like all of our RS PRO branded products, it's been tested to ensure it's durable and reliable. The switch has an electrical lifespan of roughly 10,000 cycles. It's capable of operating in extreme temperatures, ranging from -25°C to +125°C and is RoHS compliant for minimal hazardous materials.

Features and Benefits


• Single pole double throw (SPDT) contact configuration
• Round On-Off-On rocker switch
• Panel cutout dimensions of (W) 20.8 mm, x (H) 20.6 mm
• Panel cutout diameter of 20 mm
• Contact current rating of 10 A
• Non-illuminated
• Black actuator
• Panel mounted
• Quick connect terminal
• Round actuator
• Silver alloy contacts
• AC voltage rating of 125 V, 250 V
• Operates temperature range of -25°C to +125°C
• Nylon casing
• Contact resistance of 30 mΩ
• Mechanical life of 10,000 cycles
• RoHS compliant for minimal hazardous materials

RS PRO


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

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