We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

SMC Inline Reed Auto Switch: D-A73HL, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC - Reed Switch Pneumatic Position Sensors

SMCReed Switch Pneumatic Position Sensors

SMC Inline Reed Auto Switch: D-A73HL, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC

The SMC D-A73HL is an Inline Reed Auto Switch, a reed switch pneumatic position sensor. It operates with a current range of 5 to 20 mA and a voltage rating of 100 V AC, featuring an IP67 rating, 24 V DC…

SKU 3G-OTH-155351

Brand

SMC

Item

Inline Reed Auto Switch: D-A73HL, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC

Category

Reed Switch Pneumatic Position Sensors

Available to Order

Trade pricing by quote — replies within 24h

Qty

WhatsApp an engineer

No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.

Create free account →Log in

Worldwide Shipping

Air & sea freight

Datasheet on Request

Technical specs

1-Day Quote

Replies within 24h

Technical Specifications

SMC

Manufacturer Part Number

D-A73HL 

Type

Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, LED 

Wires

2

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

SMC Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC D-A73HL is an Inline Reed Auto Switch, a reed switch pneumatic position sensor. It operates with a current range of 5 to 20 mA and a voltage rating of 100 V AC, featuring an IP67 rating, 24 V DC compatibility, 2 wires, and an LED indicator.

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.

Browse all SMC products →Contact our engineers →

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description

SMC Inline Reed Auto Switch: D-A73H, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, 2 Wires, LED. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-A73H; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 100 V AC.

SMC Inline Reed Auto Switch: D-A73HZ, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, 2 Wires, LED. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-A73HZ; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 100 V AC.

SMC Inline Reed Auto Switch: D-C73L, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, 2 Wires, LED. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-C73L; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 100 V AC.

SMC Inline Reed Auto Switch: D-A93, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, 2 Wires, LED. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-A93; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 100 V AC.

SMC Inline Reed Auto Switch: D-A93, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, 2 Wires, LED. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-A93; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 100 V AC.

SMC Inline Reed Auto Switch: D-C73Z, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, 2 Wires, LED. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-C73Z; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 24 V DC.

SMC Inline Reed Auto Switch: D-A93Z, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, 2 Wires, LED. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-A93Z; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 24 V DC.

SMC Inline Reed Auto Switch: D-A93Z, Inline Reed Auto Switch, IP67, 100 V AC/24 V DC, 2 Wires, LED. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-A93Z; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 24 V DC.

More from SMC

View all SMC parts →

SMC Inline Reed Auto Switch: D-90AL, Inline Reed Auto Switch, IP67, 1500 V AC, 2 Wires. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-90AL; attr947379: 1500 V AC.

SMC Perpendicular Reed 2 Wire Rail,24VDC: D-A73CN, REED, Normally Open, IP67, 24V DC, 2 Wires, LED. Key specifications — attr947381: REED; attr947365: D-A73CN; attr947373: Normally Open; attr947378: 5 to 40 mA; attr947379: 24V DC.

SMC Inline Reed Auto Switch: D-A90, Inline Reed Auto Switch, IP67, 2 Wires, 0.5 m Lead Lg (ft). Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-A90; attr947378: 20 mA; 40 mA; 50 mA; attr947379: 100 V AC/DC or less.

SMC Press Switch: IS10-N01S-LP, Pressure Switch, IP40, 100 V/24 V or less/48 V, 3 m Lead Lg (ft). Key specifications — attr947381: Pressure Switch; attr947365: IS10-N01S-LP; attr947378: 20 mA (100 V); 40 mA (48 V); 50 mA (24 V or less); attr947379: 100 V.

SMC Inline Reed Auto Switch: D-A59W, Inline Reed Auto Switch, IP67, 24 V DC, 2 Wires, 5 to 40 mA. Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-A59W; attr947378: 5 to 40 mA; attr947379: 24 V DC.

SMC Inline Reed Auto Switch: D-A90Z, Inline Reed Auto Switch, IP67, 2 Wires, 5 m Lead Lg (ft). Key specifications — attr947381: Inline Reed Auto Switch; attr947365: D-A90Z; attr947378: 20 mA; 40 mA; 50 mA; attr947379: 24 V AC/DC or less.

SMC Perpendicular Reed 2 Wire Direct: D-A93VZ, Perpendicular Reed Auto Switch, IP67, 2 Wires, LED. Key specifications — attr947381: Perpendicular Reed Auto Switch; attr947365: D-A93VZ; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 100 V AC.

SMC Perpendicular Reed 2 Wire Direct: D-A93VZ, Perpendicular Reed Auto Switch, IP67, 2 Wires, LED. Key specifications — attr947381: Perpendicular Reed Auto Switch; attr947365: D-A93VZ; attr947378: 5 to 20 mA; 5 to 40 mA; attr947379: 100 V AC.

SMC Cylinder Position Sensor: D-97Z, 5 m Lead Lg (ft). Key specifications — attr947365: D-97Z.

SMC Cylinder Position Sensor: D-97Z, 5 m Lead Lg (ft). Key specifications — attr947365: D-97Z.