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SMCReed Switch Pneumatic Position Sensors

SMC D-B59WL Inline Reed Auto Switch

The SMC D-B59WL is an Inline Reed Auto Switch, a pneumatic position sensor designed for cylinder applications. It operates at 24 V DC with a current range of 5 to 40 mA and features an IP67 rating with 2-wire…

SKU 3G-OTH-155442

Also listed as: DB59WL · D B59WL

Brand
SMC
Item
D-B59WL Inline Reed Auto Switch
Part Number
D-B59WL
Category
Reed Switch Pneumatic Position Sensors
Available to Order
Also known as:D-B59WLSMC
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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-B59WL
Type
Inline Reed Auto Switch, IP67, 5 to 40 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-B59WL is an Inline Reed Auto Switch, a pneumatic position sensor designed for cylinder applications. It operates at 24 V DC with a current range of 5 to 40 mA and features an IP67 rating with 2-wire connectivity.

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-B59WL Inline Reed Auto Switch used for?

The SMC D-B59WL is a pneumatic position sensor that detects cylinder piston position in industrial automation. It is commonly used in packaging, material handling, and assembly lines to confirm actuator stroke end or intermediate positions for sequence control.

What are the specifications of the SMC D-B59WL?

The SMC D-B59WL is an Inline Reed Auto Switch rated IP67, operating at 24 V DC with 2 wires and a current range of 5 to 40 mA. It is designed for pneumatic cylinder applications and provides reliable position sensing in harsh environments.

Where to buy the SMC D-B59WL worldwide?

3G Electric supplies the SMC D-B59WL Inline Reed Auto Switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this pneumatic position sensor.

How to install the SMC D-B59WL on a pneumatic cylinder?

Mount the SMC D-B59WL securely on the cylinder body using the provided bracket or band, aligning the switch with the piston magnet. Connect the 2 wires to a 24 V DC control circuit, ensuring polarity matches. Test actuation at the desired stroke position before finalizing.

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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