RS PRO Roller Lever Subminiature Micro Switch, Solder Terminal, 4 A, 250 V ac, 28 V dc, SPCO
- RS Stock No.:
- 333-322
- Manufacturer:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
PHP3,076.40
(exc. VAT)
PHP3,445.57
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- 3 unit(s) ready to ship from another location
- Plus 4 unit(s) shipping from March 17, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 - 49 | PHP3,076.40 |
| 50 - 149 | PHP2,984.10 |
| 150 - 249 | PHP2,894.58 |
| 250 - 499 | PHP2,830.29 |
| 500 + | PHP2,768.75 |
*price indicative
- RS Stock No.:
- 333-322
- Manufacturer:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Actuator Type | Roller Lever | |
| Product Type | Subminiature Micro Switch | |
| Terminal Type | Solder | |
| Switch Contact Current | 4 A | |
| Contact Configuration | SPCO | |
| Operating Force | 1.952N | |
| Minimum Operating Temperature | -54°C | |
| Maximum Operating Temperature | 121°C | |
| Contact AC Voltage | 250V ac | |
| Contact DC Voltage | 28V dc | |
| Mechanical Life | 10000000Cycles | |
| Hazardous Area Certification | No | |
| Standards/Approvals | CSA, UL | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Actuator Type Roller Lever | ||
Product Type Subminiature Micro Switch | ||
Terminal Type Solder | ||
Switch Contact Current 4 A | ||
Contact Configuration SPCO | ||
Operating Force 1.952N | ||
Minimum Operating Temperature -54°C | ||
Maximum Operating Temperature 121°C | ||
Contact AC Voltage 250V ac | ||
Contact DC Voltage 28V dc | ||
Mechanical Life 10000000Cycles | ||
Hazardous Area Certification No | ||
Standards/Approvals CSA, UL | ||
- COO (Country of Origin):
- MX
RS PRO SPDT Lever Subminiature Microswitch
The precision snaps action for on/off applications is a synonym of Microswitch.
Today, we are proudly introducing our own branded RS PRO Miniature Micro Switch where current mechanical energy applied to an actuator provides a high-precision electrical output. The actuator type comes as a basic switch with unfitted actuator kit and fining hardware, offering you an impressive temperature operating range of -54°C up to +121°C allowing you full application flexibility.
Features and Benefits
Applications
Microswitch fits perfectly with:
Frequently asked questions
What are microswitches?
Microswitches are mechanically operated electrical switches designed with an actuator and terminals called common, normally open and normally closed. A microswitch is also known as a snap action switch; they operate by using a spring-loaded lever to open and close a set of internal contacts inside the unit.
How does a microswitch work?
Power is typically attached to the common terminal; this leads into the Switch and energises the spring and because the spring is touching the normally close pin it sends power out here, this is called a resting state. Once the arm is moved, the power is then transferred to the normally open pin.
Why RS PRO?
RS PRO is our family brand to go-to and brings you a wide range for high-quality and high-value products to support your project. Trusted by engineers all over the world, every part of every RS PRO product is always rigorously tested against demanding industry standards. We are only giving the RS PRO seal of approval if we are confident of their exceptional quality, which means you can be convinced too.
Approvals
UL; CSA
Related links
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- RS PRO Roller Lever Subminiature Micro Switch 2 A @ 250 V ac IP40
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- Omron Simulated Roller Lever Subminiature Micro Switch 5 A IP40
- Omron Roller Lever Subminiature Micro Switch 5 A @ 125 V ac IP40
- Omron Simulated Roller Lever Subminiature Micro Switch 0.1 A At 125Vdc VA IP67


