P55 Low-profile Round Proximity Switch

Features

Offers a powerful 20mm detection distance (Non-flush), providing extra clearance for detecting larger targets or moving machinery.
Available in NPN, PNP, and DC 2-wire configurations, ensuring seamless compatibility with diverse PLC and relay control systems.
Rugged PBT housing effectively resists moisture, dust, and harsh temperatures ranging from -25°C to +70°C.
Built-in protection against short circuits, reverse polarity, and voltage surges prevents electrical damage and downtime.
Reference Price
US$1.5-50
Prices vary depending on the configuration; please consult customer service for details.

Product Introduction

Engineered for applications requiring longer detection distances, this inductive proximity sensor features a Non-flush design with a robust 20mm sensing range. It is housed in a durable PBT plastic shell with an IP67 protection rating, ensuring reliable performance in harsh industrial environments (-25°C to +70°C). This model stands out for its flexibility, offering NPN, PNP, and DC 2-wire output options to match various wiring requirements. With a switching frequency of 500Hz and full circuit protection (short-circuit, reverse polarity, surge), it delivers a stable and long-lasting solution for heavy-duty positioning and automation tasks.

Size and Structure

P55 Low-profile Round Proximity Switch

Circuit diagram

微信图片_20251120145437_20_58


Parameter Specification
Mounting Non-flush
Sensing Distance (Sn) 20 mm
Operating Voltage 10 ... 30 VDC
Load Current ≤ 200 mA
Circuit Protection Short-circuit / Reverse Polarity / Surge Protection
Switching Frequency 500 Hz
Housing Material PBT Plastic
Ambient Temperature -25°C ... +70°C
Output Type NPN / PNP / DC 2-wire
Protection Degree IP67
Connection 2m PVC Cable