SMC AutoSwitch: D-H7A2, Solid State Auto Switch, PNP, IP67, 28 V DC, 3 Wires
The SMC D-H7A2 is a solid-state auto switch, a type of pneumatic position sensor. This PNP model operates at 28 V DC with a maximum current draw of 80 mA or less. It features an IP67 rating and comes with a 0.5 m…
SKU 3G-OTH-154943
Also listed as: DH7A2 · D H7A2
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The SMC D-H7A2 is a solid-state auto switch, a type of pneumatic position sensor. This PNP model operates at 28 V DC with a maximum current draw of 80 mA or less. It features an IP67 rating and comes with a 0.5 m lead length.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SMC D-H7A2 auto switch used for?
The SMC D-H7A2 is a solid-state 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, providing reliable PNP output at 28 V DC.
What are the specifications of the SMC D-H7A2?
The SMC D-H7A2 is a solid-state auto switch with PNP output, rated for 28 V DC and 80 mA or less. It has an IP67 rating and a 0.5 m lead length. This model is designed for pneumatic cylinder position sensing in demanding environments.
Where to buy the SMC D-H7A2 worldwide?
You can source the SMC D-H7A2 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-H7A2 auto switch?
Mount the SMC D-H7A2 securely on the cylinder groove, ensuring proper alignment with the piston magnet. Connect the three wires (brown to +24 V DC, blue to 0 V, black to load) per the PNP wiring standard. Verify operation before securing cables.
Used in
Common applications for SMCSMC 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.
