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SMCReed Switch Pneumatic Position Sensors

SMC D-Z73Z Inline Reed Auto Switch

The SMC D-Z73Z is an Inline Reed Auto Switch, a reed switch pneumatic position sensor. It features an IP67 rating, operates at 100 V AC/24 V DC, and has a current range of 5 to 20 mA or 5 to 40 mA. This 2-wire switch…

SKU 3G-OTH-155432

Also listed as: DZ73Z · D Z73Z

Brand
SMC
Item
D-Z73Z Inline Reed Auto Switch
Part Number
D-Z73Z
Category
Reed Switch Pneumatic Position Sensors
Available to Order
Also known as:D-Z73ZSMC
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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-Z73Z
Type
Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, LED
Wires
2

Technical Documents

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

Product Description

The SMC D-Z73Z is an Inline Reed Auto Switch, a reed switch pneumatic position sensor. It features an IP67 rating, operates at 100 V AC/24 V DC, and has a current range of 5 to 20 mA or 5 to 40 mA. This 2-wire switch includes an LED indicator.

Frequently Asked Questions

What is the SMC D-Z73Z inline reed auto switch used for?

The SMC D-Z73Z is a reed switch pneumatic position sensor used to detect cylinder piston position in industrial automation. It provides a reliable on/off signal for valve control, material handling, and packaging machinery across 14 industrial departments, including pneumatics and instrumentation.

What are the specifications of the SMC D-Z73Z reed switch?

The SMC D-Z73Z is an inline reed auto switch with IP67 protection, rated for 100 V AC and 24 V DC. It is a 2-wire design with an LED indicator, supporting current ranges of 5 to 20 mA or 5 to 40 mA. It is suitable for pneumatic position sensing in demanding environments.

Where to buy the SMC D-Z73Z reed switch worldwide?

3G Electric supplies the SMC D-Z73Z inline reed auto switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this pneumatic position sensor.

How to install the SMC D-Z73Z reed switch on a pneumatic cylinder?

Mount the SMC D-Z73Z inline reed switch securely on the cylinder groove using the provided bracket. Connect the 2 wires to a 100 V AC or 24 V DC control circuit, observing polarity for the LED. Test actuation by moving the piston through the sensing zone to confirm switching.

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 reed 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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Reed switch pneumatic position sensor for detecting cylinder piston position in automated machinery. Inline design with M8-3Pin connector, rated IP67. Operates at 100 V AC/24 V DC with a current range of 5 to 20 mA (5 to 40 mA peak). Suitable for valve control, material handling, and packaging systems
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