AR20M-N0201E4-ZA-D

Product ID:291330
Updated: 2026/7/5
SMC AR20M-N0201E4-ZA-D

Key Features

  • 1Precision digital pressure switch with adjustable range (0.05-0.85 MPa).
  • 2PNP output and top wiring entry for easy electrical integration.
  • 3NPT threaded ports (1/4" IN, 1/8" OUT) for secure connections.
  • 4Unit selection function (ZA) for flexible pressure display.
  • 5Compact 20mm body size with relieving exhaust mechanism.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Made To Order
Standard
Pressure Unit
Digital Pressure Switch:With Unit Selection Function
Knob
Downward
Exhaust Mechanism
Relieving Type
Set Pressure
0.05 To 0.85 Mpa Setting;X406:0.05 To 0.4 MPa Setting
Option b
Output: PNP Output / Electrical Entry: Wiring Top Entry
Option a
Without Pressure Gauge
Mounting
Without Mounting Option
OUT Port Size
1/8
IN Port Size
1/4
Pipe Thread Type
NPT
With Backflow Function
Without Backflow Function
Common Supply Type
Common Supply Type
Body Size
20

Specifications may be subject to change without notice

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