SMC AutoSwitch: D-M9PWM, Solid State Auto Switch, IP67, 28 V DC or less, 3 Wires
The SMC D-M9PWM is a solid-state auto switch for pneumatic position sensing. It operates at 28 V DC or less with a current consumption of 40 mA or less, features an IP67 rating, and includes a 1 m lead with 3 wires.
SKU 3G-OTH-154996
Need installation or engineering help?
Ask a question
Product Description
The SMC D-M9PWM is a solid-state auto switch for pneumatic position sensing. It operates at 28 V DC or less with a current consumption of 40 mA or less, features an IP67 rating, and includes a 1 m lead with 3 wires.
Frequently Asked Questions
What is the SMC D-M9PWM auto switch used for?
The SMC D-M9PWM is a solid-state auto switch used for pneumatic position sensing in industrial automation. It detects cylinder piston position and provides a 3-wire output signal to a PLC or controller. Typical applications include packaging, material handling, and assembly lines where reliable, non-contact sensing is required.
What are the specifications of the SMC D-M9PWM?
The SMC D-M9PWM is a solid-state auto switch with IP67 protection. It operates at 28 V DC or less, draws 40 mA or less, and has 3 wires with a 1 m lead. The model number is D-M9PWM. These specs ensure compatibility with standard 24 VDC control systems and harsh industrial environments.
Where to buy the SMC D-M9PWM worldwide?
You can source the SMC D-M9PWM through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We supply genuine SMC components for pneumatic automation systems.
How to install the SMC D-M9PWM auto switch?
Mount the D-M9PWM switch onto the cylinder groove per SMC guidelines. Connect the 3 wires: brown to positive (24 VDC), blue to negative, and black to the PLC input. Ensure the lead is secured to avoid strain. The IP67 rating allows use in washdown areas. Always verify polarity before powering.
Used in
Common applications for SMCSMC Products
3G Electric supplies SMC solid state switch pneumatic position sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







