SMC Perpendicular Reed 2 Wire Rail: D-A73C, Perpendicular Reed Auto Switch
The SMC D-A73C 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-155349
Also listed as: DA73C · D A73C
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SMC D-A73C 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 reed switch product line.
Frequently Asked Questions
What is the SMC D-A73C perpendicular reed auto switch used for?
The SMC D-A73C is a pneumatic position sensor used to detect the position of a cylinder piston in industrial automation. It is commonly applied in packaging, material handling, and assembly machinery where reliable, non-contact sensing is required.
What are the specifications of the SMC D-A73C reed switch?
The SMC D-A73C is a perpendicular reed auto switch with a 2-wire configuration, operating at 24 V DC with a current range of 5 to 40 mA. It has an IP67 rating for dust and water ingress protection and is designed for rail mounting.
Where to buy the SMC D-A73C reed switch worldwide?
You can source the SMC D-A73C reed switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine SMC components for your automation needs.
How to install the SMC D-A73C perpendicular reed switch?
Mount the SMC D-A73C on the cylinder rail using the provided bracket, ensuring the sensing face is perpendicular to the piston travel. Connect the 2 wires to a 24 V DC power source, observing polarity. Test actuation by moving the piston through its stroke to confirm switching.
Used in
Common applications for SMCSMC 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.
