Many procurement teams check E2Q6-N20F3-H against Omron SMPS 24V 10A, Proximity Sensor M18 Pnp No and Sick Proximity Sensor before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Omron E2Q6-N20F3-H Proximity Sensor
The Omron E2Q6-N20F3-H Proximity Sensor offers Rectangular, Unshielded, 20 mm Sensing distance, PNP NO + NC, Terminal block , 10 to 30 VDC Power supply voltage, IP67 Protection. Manufactured by Omron under the Omron Proximity Sensors category, this model belongs to the Omron E2Q6 Series.

| Brand | Omron |
| Product Type | Proximity Sensor |
| Model Number | E2Q6-N20F3-H |
Omron E2Q6-N20F3-H Proximity Sensor - Technical Specifications
| Specification | Value |
|---|---|
| Type | Rectangular |
| Sensing Distance | 20 mm |
| Set distance | 0 to 16 mm |
| Mounting type | Unshielded |
| Output Configuration | PNP |
| Operation mode | NO + NC |
| Connection Method | Terminal block |
| Standard Sensing Object | Iron, 60 Γ 60 Γ 1 mm |
| Response Frequency | 150 Hz |
| Differential Travel | 15% max. of sensing distance |
| Detectable Object | Ferrous metal |
| Power Supply Voltage | 10 to 30 VDC |
| Current Consumption | 20 mA max. |
| Protection Circuit | Power supply reverse polarity protection, output reverse polarity protection, and load short-circuit protection |
| Ambient Temperature Range | Operating and storage: β25 to 70Β°C (with no icing or condensation) |
| Ambient Humidity Range | Operating and storage: 35% to 95% (with no condensation) |
| Degree of Protection | IP67 |
| Control Output | 200 mA max. |
| Indicators | Power indicator (green), detection indicator (yellow) |
| Materials | Polyamide (PA) |
| Weight | Approx. 250 g/approx. 230 g |
The Omron E2Q6-N20F3-H is typically considered together with other sensors in the E2Q6 Rectangular Proximity Sensor family because they follow similar mounting patterns, supply ranges, and adjustment behaviour. In practice, engineers often review related models such as Omron TL-Q5MD1 2M (Rectangular, 5 mm sensing, Unshielded, DC 2-Wire, NO, Pre-wired 2 M Cable), Omron E2K-L26MC1 2M (Capacitive, NPN, NO, Pre-wired 2 M Cable), and Omron E2Q6-N20E3-H (Rectangular, 20 mm sensing, Shielded, NPN, NO + NC, Terminal block) 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 E2Q6-N20F3-H fits naturally into panels, machine frames, dosing systems, and process equipment where a robust Omron Rectangular Proximity Sensor is required for repeatable switching in industrial environments.




