E2S-W13 Replacement Inductive Proximity Sensor (NPN, 1.6 mm Sensing, 1 m Cable)

The sensor is a compact square, unshielded block type with a sensing surface and a nominal detection range of 1.6 mm. It operates on 12 to 24 V DC and provides an NPN, 3-wire normally-open output for straightforward integration with PLCs and control inputs. Physical listing dimensions are approximately 19 mm long by 5.9 mm by 6.4 mm and this variant includes a 1 meter cable.

• Key sensing spec: 1.6 mm detection distance, square unshielded block type with sensing surface.
• Electrical: 12 to 24 V DC operating range; NPN, 3-wire output (normally open) suitable for PLC and automation inputs.
• Physical size and cable: Compact block body approx. 19 mm × 5.9 mm × 6.4 mm (listing values); includes 1 m attached cable (variant E2S-W13 1M).
• Package and quantity: Sold as a single sensor (1 × E2S-W13 1M). See product images for connector style and printed model markings.

Choose the correct E2S suffix

In the manufacturer model table, E2S-W13 1M is top-sensing, 1.6 mm, NPN normally open. E2S-Q13 senses from the front; E2S-W14 is normally closed; E2S-W15 has a PNP output. These references are not interchangeable without checking the installation and control input.

Match the full label, sensing direction, wiring and cable requirement before ordering. Compare the manufacturer model table or send your sensor label and a photo for a match check.

E2S model reference (PDF). Match the complete model and connection; this manufacturer reference does not verify the supplied item.