
Cnleda
Limit Switch (DS-438)
The Cnleda DS-438 Limit Switch is a durable, high-capacity electromechanical switch designed to deliver reliable circuit control and position sensing across demanding industrial and DIY applications. Built with high-conductivity copper and silver alloy contacts alongside silver-plated terminals, it delivers fast, dependable switching with low contact resistance up to a maximum load of 15A at 380V. Its robust single-pole double-throw (SPDT) configuration and flame-retardant ABS enclosure ensure consistent operational stability over an extended electrical lifespan of at least 10,000 cycles. Ideal for heavy machinery, automated control systems, and custom electronic builds, this heavy-duty limit switch provides the precise circuit interruption essential for safe operation in Pakistan's diverse industrial power environments.
Specifications
- Model
- DS-438
- Rated Voltage
- 380V Max.
- Max Current / Load
- 15A
- Circuit Type
- SPDT
- Protection Types
- IP40
- Material
- ABS
- Contact Material
- Copper + Silver Alloy
- Terminal Material
- Silver Plated
- Termination Type
- Pin
- Electrical Life
- 10,000 Cycles Min.
- Insulation Resistance
- 100MΩ Max. (at 500 VDC)
- Contact Resistance
- 50mΩ Max.
- Operating Temperature
- -25°C to 85°C
More from Limit & Micro Switches
Interested in the Limit Switch (DS-438)?
Get pricing and availability — wholesale and retail quantities welcome.

















