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SMCReed Switch Pneumatic Position Sensors

SMC Inline Reed Auto Switch: D-A53L, Inline Reed Auto Switch, IP67, 24 V DC

The SMC D-A53L is an Inline Reed Auto Switch, a pneumatic position sensor with IP67 protection. It operates on 24 V DC with a current range of 5 to 50 mA and features a 2-wire configuration.

SKU 3G-OTH-155433

Also listed as: DA53L · D A53L

Brand
SMC
Item
Inline Reed Auto Switch: D-A53L, Inline Reed Auto Switch, IP67, 24 V DC
Category
Reed Switch Pneumatic Position Sensors
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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-A53L
Type
Inline Reed Auto Switch, IP67, 5 to 50 mA
DC
24 V
Wires
2

Technical Documents

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

Product Description

The SMC D-A53L is an Inline Reed Auto Switch, a pneumatic position sensor with IP67 protection. It operates on 24 V DC with a current range of 5 to 50 mA and features a 2-wire configuration.

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-A53L Inline Reed Auto Switch used for?

The SMC D-A53L Inline Reed Auto Switch is a pneumatic position sensor used to detect cylinder piston position in industrial automation. It provides reliable end-of-stroke or intermediate position feedback for pneumatic actuators in manufacturing, packaging, and material handling systems.

What are the specifications of the SMC D-A53L?

The SMC D-A53L is an Inline Reed Auto Switch rated IP67, operating at 24 V DC with a current range of 5 to 50 mA. It features a 2-wire configuration and is designed for pneumatic cylinder position sensing. The manufacturer part number is D-A53L.

Where to buy the SMC D-A53L worldwide?

3G Electric supplies the SMC D-A53L Inline Reed Auto Switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this pneumatic position sensor.

How to install the SMC D-A53L reed switch?

Mount the SMC D-A53L securely on the cylinder body using the provided bracket, ensuring the switch aligns with the piston magnet. Connect the 2-wire leads to a 24 V DC control circuit, observing polarity. Test actuation by cycling the cylinder to confirm position feedback.

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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