SMC D-A79W Perpendicular Reed Auto Switch, 24 V DC, 2-Wire, IP67
The SMC D-A79W 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-155438
Also listed as: DA79W · D A79W
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-A79W 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 in industrial automation applications.
Frequently Asked Questions
What is the SMC D-A79W perpendicular reed auto switch used for?
The SMC D-A79W is a pneumatic position sensor used in industrial automation to detect cylinder piston position. It mounts on a rail and provides a 24 V DC signal for control systems, suitable for applications requiring IP67 protection against dust and water.
What are the specifications of the SMC D-A79W reed switch?
The SMC D-A79W is a perpendicular reed auto switch with a 2-wire configuration, operating at 24 V DC and a current range of 5 to 40 mA. It has an IP67 rating for environmental resistance and is designed for rail mounting in pneumatic systems.
Where to buy the SMC D-A79W reed switch worldwide?
3G Electric supplies the SMC D-A79W reed switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the SMC D-A79W perpendicular reed switch?
Mount the SMC D-A79W on the designated rail, ensuring the switch is perpendicular to the cylinder axis. Connect the 2 wires to a 24 V DC control circuit, observing polarity. Verify the switch actuates with piston movement. Follow SMC guidelines for proper alignment and torque.
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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.