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SMCSolid State Switch Pneumatic Position Sensors

SMC D-F79Z Inline Solid State Auto Switch, NPN, IP67

The SMC D-F79Z is an Inline Solid State Auto Switch, a pneumatic position sensor with an NPN output. It operates at 28 V DC or less and has a current consumption of 40 mA or less. This solid-state switch is designed…

SKU 3G-OTH-155156

Also listed as: DF79Z · D F79Z

Brand
SMC
Item
D-F79Z Inline Solid State Auto Switch, NPN, IP67
Part Number
D-F79Z
Category
Solid State Switch Pneumatic Position Sensors
Available to Order
Also known as:D-F79ZSMC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SMC
Manufacturer Part Number
D-F79Z
Type
Inline Solid State Auto Switch, NPN, IP67
DC Or Ess
28 V

Technical Documents

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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC D-F79Z is an Inline Solid State Auto Switch, a pneumatic position sensor with an NPN output. It operates at 28 V DC or less and has a current consumption of 40 mA or less. This solid-state switch is designed for inline mounting and carries an IP67 rating.

Frequently Asked Questions

What is the SMC D-F79Z inline solid state auto switch used for?

The SMC D-F79Z is a pneumatic position sensor used to detect cylinder piston position in industrial automation. Its NPN output and IP67 rating make it suitable for harsh factory environments, providing reliable switching for control systems.

What are the specifications of the SMC D-F79Z?

The SMC D-F79Z is an inline solid state auto switch with NPN output, rated for 28 V DC or less and 40 mA or less current consumption. It carries an IP67 ingress protection rating and is designed for inline mounting in pneumatic systems.

Where to buy the SMC D-F79Z worldwide?

3G Electric supplies the SMC D-F79Z inline solid state auto switch to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine SMC components for your pneumatic position sensing needs.

How to install the SMC D-F79Z inline solid state switch?

Mount the SMC D-F79Z inline on the cylinder, connect the NPN output to your controller (28 V DC max), and verify the load current stays under 40 mA. Ensure the IP67 seal is intact for wet environments. Consult the SMC manual for wiring details.

Used in

Common applications for SMC
Automotive assembly lines — SMC V100 Series solenoid valves control clamping and positioning actuators.
Food and beverage packaging — SMC SY Series valves manage air flow in filling and sealing stations.
Material handling systems — SMC D-M9B auto switches detect cylinder positions on conveyor diverters.
Compressed air treatment — SMC coalescing filter elements remove oil aerosols in pneumatic supply lines.
Robotic end-effectors — SMC SV Series valves provide multi-position control for gripper actuation.
Pharmaceutical manufacturing — SMC particulate filter elements protect sensitive pneumatic equipment from solid contaminants.
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SMC 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.

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Inline solid state auto switch with NPN output, rated for 28 V DC or less and a maximum load current of 40 mA or less. IP67 protection rating. Used for detecting cylinder piston position in pneumatic actuators, providing feedback to control systems
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Inline solid state auto switch for pneumatic position sensing. NPN output, rated for 28 V DC or less. IP67 enclosure provides protection against dust and water ingress. Used for detecting cylinder piston position in industrial automation applications such as packaging, material handling, and assembly lines
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Inline solid state auto switch for pneumatic cylinder position detection. NPN output, rated for 28 V DC or less, with IP67 protection. Suitable for industrial automation applications requiring precise piston position feedback
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The SMC D-F59Z is an inline solid state auto switch with NPN output, rated for 28 V DC or less and a maximum load current of 40 mA or less. It features an IP67 enclosure rating for dust and water resistance. This switch is used to detect the position of a cylinder piston in pneumatic systems, providing a signal to a controller for motion control in automation applications

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Solid state switch for pneumatic position sensing, with PNP output and M8-3Pin connector. Rated for 28 V DC and IP67 protection. Used to detect cylinder piston position in industrial automation systems, providing a signal to controllers for motion control
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The SMC D-Y7PZ is an inline solid state auto switch with PNP output, designed for pneumatic position sensing. It features a maximum load current of 80 mA or less and an IP67 rating for protection against dust and water ingress. The switch uses 3 wires and is suitable for detecting cylinder piston position in industrial automation
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Inline solid state auto switch for pneumatic cylinder position detection. NPN output, 3-wire M8 connector. Rated 28 V DC or less, 40 mA or less. IP67 rated for dust and water ingress protection. Used in automated machinery to provide piston position feedback to controllers
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Inline solid state auto switch for pneumatic position sensing. NPN output, rated for 28 V DC or less. IP67 enclosure provides dust and water resistance. Used to detect piston position in pneumatic actuators and cylinders

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