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SMC Perpendicular Reed 2 Wire Rail: D-A73CZ, Perpendicular Reed Auto Switch - Reed Switch Pneumatic Position Sensors
SMCReed Switch Pneumatic Position Sensors

SMC Perpendicular Reed 2 Wire Rail: D-A73CZ, Perpendicular Reed Auto Switch

The SMC D-A73CZ is a perpendicular reed auto switch, a type of pneumatic position sensor. It operates on 24 V DC with a current range of 5 to 40 mA and features a 2-wire configuration. This IP67-rated switch is…

SKU 3G-OTH-155350

Also listed as: DA73CZ · D A73CZ

Brand
SMC
Item
Perpendicular Reed 2 Wire Rail: D-A73CZ, Perpendicular Reed Auto Switch
Category
Reed Switch Pneumatic Position Sensors
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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-A73CZ
Type
Perpendicular Reed Auto Switch, IP67
DC
24 V
Wires
2

Technical Documents

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

Product Description

The SMC D-A73CZ is a perpendicular reed auto switch, a type of pneumatic position sensor. It operates on 24 V DC with a current range of 5 to 40 mA and features a 2-wire configuration. This IP67-rated switch is designed for rail mounting and is part of SMC's pneumatic sensor line.

Frequently Asked Questions

What is the SMC D-A73CZ reed switch used for?

The SMC D-A73CZ is a perpendicular reed auto switch used as a pneumatic position sensor. It detects cylinder piston position in industrial automation systems, such as packaging, material handling, and assembly lines, by sensing magnetic fields through a 2-wire, 24 V DC connection.

What are the specifications of the SMC D-A73CZ?

The SMC D-A73CZ is a perpendicular reed auto switch with IP67 protection, operating at 24 V DC and 5 to 40 mA. It features a 2-wire configuration and is designed for rail mounting. This SMC sensor provides reliable position detection in pneumatic systems.

Where to buy the SMC D-A73CZ worldwide?

You can source the SMC D-A73CZ through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this SMC perpendicular reed switch.

How to install the SMC D-A73CZ reed switch?

Mount the SMC D-A73CZ on a compatible rail using the perpendicular orientation. Connect the 2 wires to a 24 V DC power source, ensuring polarity matches. Verify the switch operates within the 5 to 40 mA range. Follow SMC's generic guidelines for pneumatic sensor installation to avoid damage.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

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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