Specifications

Omron proximity sensor TL-N20ME1 Japan square proximity sensor
Standard Flat Sensors in Many Different Variations
DC 3-Wire

Omron proximity sensor TL-N20ME1 Japan square proximity sensor
Standard Flat Sensors in Many Different Variations
DC 3-Wire proximity sensor Models
Sensing distance Output configuration Model
Operation mode  NO NC Unshielded
 8 × 9 Sensing distance  2 mm DC 3-wire, NPN TL-Q2MC1 2M
17 × 17 Sensing distance  5 mm
  TL-Q5MC1 2M;
  TL-Q5MC2 2M
25 × 25 Sensing distance  5 mm DC 3-wire,
    NPN output; TL-N5ME1 2M; TL-N5ME2 2M;

AC 2-wire;  TL-N5MY1 2M TL-N5MY2 2M
30 × 30 Sensing distance  10 mm
DC 3-wire, NPN; TL-N10ME1 2M; TL-N10ME2 2M;
AC 2-wire TL-N10MY1 2M; TL-N10MY2 2M
40 × 40 Sensing distance  20 mm
DC 3-wire, NPN;  TL-N20ME1 2M; TL-N20ME2 2M
AC 2-wire TL-N20MY1 2M; TL-N20MY2 2M

Note:Models with a different frequency are available to prevent mutual interference. Models numbers for Sensors with different frequencies are TL-[][]M[][]5

(example: TL-N5ME15).
Models are also available with 5-m cables. Add the cable length to the model number (example: TL-N5ME1 5M).
Models with robotics cables are also available. Add -R to the end of the model number (example: TL-N5ME1-R).