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SMCReed Switch Pneumatic Position Sensors

SMC D-A90 Inline Reed Auto Switch

The SMC D-A90 is an Inline Reed Auto Switch, a type of reed switch pneumatic position sensor. It features a 0.5 m lead length, 2-wire configuration, and IP67 protection. The switch operates at 100 V AC/DC or less…

SKU 3G-OTH-155395

Also listed as: DA90 · D A90

Brand
SMC
Item
D-A90 Inline Reed Auto Switch
Part Number
D-A90
Category
Reed Switch Pneumatic Position Sensors
Available to Order
Also known as:D-A90SMC
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Technical specs
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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

Technical Specifications

SMC
Manufacturer Part Number
D-A90
Type
Inline Reed Auto Switch, IP67
Wires
2
Lead Lg (ft)
0.5 m

Technical Documents

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

Product Description

The SMC D-A90 is an Inline Reed Auto Switch, a type of reed switch pneumatic position sensor. It features a 0.5 m lead length, 2-wire configuration, and IP67 protection. The switch operates at 100 V AC/DC or less with current ratings of 20 mA, 40 mA, and 50 mA.

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-A90 inline reed auto switch used for?

The SMC D-A90 inline reed auto switch is used as a pneumatic position sensor to detect the position of a cylinder piston in industrial automation. It is suitable for applications requiring IP67 protection and operates at 100 V AC/DC or less with current ratings up to 50 mA.

What are the specifications of the SMC D-A90 reed switch?

The SMC D-A90 is an inline reed auto switch with IP67 protection, 2 wires, and a 0.5 m lead length. It operates at 100 V AC/DC or less with current ratings of 20 mA, 40 mA, and 50 mA. The manufacturer part number is D-A90.

Where to buy the SMC D-A90 reed switch worldwide?

You can source the SMC D-A90 reed switch worldwide through 3G Electric, 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-A90 inline reed auto switch?

To install the SMC D-A90, mount it inline on the cylinder using the provided bracket, ensuring proper alignment with the piston magnet. Connect the 2 wires to a 100 V AC/DC or less circuit, respecting the 20 mA, 40 mA, or 50 mA current limits. Verify IP67 sealing for harsh environments.

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
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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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