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Omron WLD2-N Limit Switch
The Omron WLD2-N Limit Switch offers Top-roller plunger actuator, Screw terminals
(Conduit size: GΒ½) shape, Without operation indicator. Manufactured by Omron under the Omron Limit Switch category, this model belongs to the WL Series.

| Brand | Omron |
| Product | Limit Switch |
| Model Number | WLD2-N |
Omron WLD2-N Limit Switch β Technical Specifications
| Specification | Value |
|---|---|
| Terminal Shape | Screw terminals (Conduit size: GΒ½) |
| Pretravel Pt | 1.7 mm max. |
| Indicator | Without operation indicator |
| Ambient Temperature | -10 to +80Β°C (with no icing) |
| Ambient Humidity | 35 to 95%RH |
| Shock Resistance | Destruction: 1,000 m/s2 min. Malfunction: 300 m/s2 min. |
| Degree Of Protection | IP67 |
| Insulation Resistance | 100 MΞ© min. (at 500 VDC) |
| Actuator | Top-roller plunger |
| Vibration Resistance | Malfunction: 10 to 55 Hz, 1.5-mm double amplitude |
| Contact Resistance | 25 mΞ© max. (initial value for the built-in switch) |
| Rated Frequency | 50/60 Hz |
The Omron WLD2-N is a durable two-circuit limit switch featuring a top-roller plunger actuator for linear or cam-driven mechanical detection. It offers 1.7 mm max. pretravel and is equipped with screw terminals (GΒ½ conduit size) for secure wiring in control panels or machinery. Designed for precise switching in industrial environments, it operates at standard frequencies of 50/60 Hz and performs reliably without an indicator.
The internal switch maintains high insulation resistance (100 MΞ© min.) and low contact resistance (25 mΞ© max.), ensuring signal integrity. It operates in temperatures from β10Β°C to +80Β°C and resists humidity up to 95% RH. With strong vibration and shock resistance, the WLD2-N is ideal for use in rugged automation systems, delivering dependable performance with an IP67 protection rating.




