In most procurement cycles, TL-N20ME2-2M is considered with Omron Photoelectric Sensor, Baumer Proximity Sensor and Proximity Sensor 220 Volt, giving decision-makers confidence that theyβve chosen the most dependable component.
Omron TL-N20ME2 2M Proximity Sensor
The Omron TL-N20ME2 2M Proximity Sensor offers Rectangular, Unshielded, 20 mm Sensing distance, DC 3-wire, NPN NC, Pre-wired 2 M Cable , 12 to 24 VDC Power supply voltage, IP67 Protection. Manufactured by Omron under the Omron Proximity Sensors category, this model belongs to the Omron TL Series.

| Brand | Omron |
| Product Type | Proximity Sensor |
| Model Number | TL-N20ME2 2M |
Omron TL-N20ME2 2M Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Type | Rectangular |
| Sensing Distance | 20 mm |
| Set distance | 0 to 16 mm |
| Mounting type | Unshielded |
| Output Configuration | DC 3-wire, NPN |
| Operation mode | NC |
| Connection Method | Pre-wired 2 M Cable |
| Standard Sensing Object | Iron, 50 Γ 50 Γ 1 mm |
| Response Frequency | 40 Hz |
| Differential Travel | 15% max. of sensing distance |
| Detectable Object | Ferrous metal |
| Power Supply Voltage | 12 to 24 VDC |
| Current Consumption | 8 mA max. at 12 VDC, 15 mA max. at 24 VDC |
| Protection Circuit | Reverse polarity protection, Surge suppressor |
| Ambient Temperature Range | Operating/Storage: β25 to 70Β°C (with no icing or condensation) |
| Ambient Humidity Range | Operating/Storage: 35% to 95% (with no condensation) |
| Degree of Protection | IP67 |
| Control Output | 100 mA max. at 12 VDC, 200 mA max. at 24 VDC |
| Indicators | Detection indicator (red) |
| Materials | Heat-resistant ABS |
| Weight | Approx. 340 g |
The Omron TL-N20ME2 2M is typically considered together with other sensors in the TL-N/TL-Q Rectangular Standard Proximity Sensor family because they follow similar mounting patterns, supply ranges, and adjustment behaviour. In practice, engineers often review related models such as Omron E2K-X4MF1 2M (Capacitive, 4mm sensing, Unshielded, DC 3-wire, PNP, NO, Pre-wired 2 M Cable), Omron TL-G3D-3 (Rectangular, 7.5 mm sensing, Unshielded, DC 3-wire, NPN, NO, Pre-wired), and Omron E2NC-EA21 2M (Amplifier Units, NPN, NO/NC, Pre-wired 2 M Cable) when selecting the most suitable variant for a tank, chute, conveyor, or compact fixture location. Comparing type, usable sensing distance, mounting style, output configuration, switching mode, and connection method helps match each sensor to the available mechanical space and wiring layout. The TL-N20ME2 2M fits naturally into panels, machine frames, dosing systems, and process equipment where a robust Omron Rectangular Standard Proximity Sensor is required for repeatable switching in industrial environments.




