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SMCSolid State Switch Pneumatic Position Sensors

SMC D-H7A1SAPC Inline Solid State Auto Switch, NPN, M8-3Pin, IP67

The SMC D-H7A1SAPC is an inline solid state auto switch, a type of pneumatic position sensor. It features an NPN output, operates at 28 V DC or less with a current consumption of 40 mA or less, and includes an…

SKU 3G-OTH-155031

Also listed as: DH7A1SAPC · D H7A1SAPC

Brand
SMC
Item
D-H7A1SAPC Inline Solid State Auto Switch, NPN, M8-3Pin, IP67
Part Number
D-H7A1SAPC
Category
Solid State Switch Pneumatic Position Sensors
Available to Order
Also known as:D-H7A1SAPCSMC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SMC
Manufacturer Part Number
D-H7A1SAPC
Type
Inline Solid State Auto Switch, M8-3Pin, NPN, IP67
Wires
3

Technical Documents

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

Product Description

The SMC D-H7A1SAPC is an inline solid state auto switch, a type of pneumatic position sensor. It features an NPN output, operates at 28 V DC or less with a current consumption of 40 mA or less, and includes an M8-3Pin connector with 3 wires. This sensor is rated IP67.

Frequently Asked Questions

What is the SMC D-H7A1SAPC inline solid state auto switch used for?

The SMC D-H7A1SAPC is a pneumatic position sensor used to detect cylinder piston position in automated machinery. It provides an NPN output signal to a PLC or controller, enabling precise motion control in industrial automation, packaging, and material handling systems.

What are the specifications of the SMC D-H7A1SAPC?

The SMC D-H7A1SAPC is an inline solid state auto switch with NPN output, rated 28 V DC or less and 40 mA or less. It features an M8-3Pin connector with 3 wires and an IP67 rating for dust and water ingress protection.

Where to buy the SMC D-H7A1SAPC worldwide?

3G Electric supplies the SMC D-H7A1SAPC inline solid state auto switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time.

How to install the SMC D-H7A1SAPC inline solid state auto switch?

Mount the SMC D-H7A1SAPC securely on the cylinder groove, connect the M8-3Pin connector to your control system, and verify wiring polarity for the NPN output. Ensure the sensor is aligned with the piston magnet and test operation at 28 V DC or less.

Used in

Common applications for SMC
Automotive assembly lines — SMC V100 Series solenoid valves control clamping and positioning actuators.
Food and beverage packaging — SMC SY Series valves manage air flow in filling and sealing stations.
Material handling systems — SMC D-M9B auto switches detect cylinder positions on conveyor diverters.
Compressed air treatment — SMC coalescing filter elements remove oil aerosols in pneumatic supply lines.
Robotic end-effectors — SMC SV Series valves provide multi-position control for gripper actuation.
Pharmaceutical manufacturing — SMC particulate filter elements protect sensitive pneumatic equipment from solid contaminants.
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SMC Products

3G Electric supplies SMC solid state 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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Solid state switch for pneumatic position sensing, with PNP output and M8-3Pin connector. Rated for 28 V DC and IP67 protection. Used to detect cylinder piston position in industrial automation systems, providing a signal to controllers for motion control
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Inline solid state auto switch for pneumatic position sensing. NPN output, rated for 28 V DC or less. IP67 enclosure provides dust and water resistance. Used to detect piston position in pneumatic actuators and cylinders

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