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SMCReed Switch Pneumatic Position Sensors

SMC Inline Reed Auto Switch: D-B53L, Inline Reed Auto Switch, IP67, For 20 to 100 mm Bore Dia

The SMC D-B53L is an Inline Reed Auto Switch, a pneumatic position sensor with a reed switch design. It operates at 24 V DC with a current range of 5 to 40 mA, features an IP67 rating, and includes an LED indicator…

SKU 3G-OTH-155381

Also listed as: DB53L · D B53L

Brand
SMC
Item
Inline Reed Auto Switch: D-B53L, Inline Reed Auto Switch, IP67, For 20 to 100 mm Bore Dia
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-B53L
Type
Inline Reed Auto Switch, IP67, For 20 to 100 mm Bore Dia, LED

Technical Documents

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

Product Description

The SMC D-B53L is an Inline Reed Auto Switch, a pneumatic position sensor with a reed switch design. It operates at 24 V DC with a current range of 5 to 40 mA, features an IP67 rating, and includes an LED indicator. This switch is designed for use with cylinders having a bore diameter of 20 to 100 mm.

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-B53L Inline Reed Auto Switch used for?

The SMC D-B53L is a pneumatic position sensor that detects the position of a cylinder piston. It is used in industrial automation for end-of-stroke sensing on pneumatic actuators with bore diameters from 20 to 100 mm.

What are the specifications of the SMC D-B53L?

The SMC D-B53L is an inline reed auto switch operating at 24 V DC with a current range of 5 to 40 mA. It has an IP67 rating, includes an LED indicator, and is designed for cylinders with a bore diameter of 20 to 100 mm.

Where to buy the SMC D-B53L worldwide?

3G Electric supplies the SMC D-B53L 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-B53L reed switch?

Mount the SMC D-B53L on the cylinder body using the appropriate bracket, ensuring the switch aligns with the piston magnet. Connect the 24 V DC supply within the 5 to 40 mA range. Verify the LED indicator lights when the piston is detected.

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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