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SMC Reed Switch Set: RFKSS-GAP0012, NPN, IP67, For 100 mm/50/63/80 Bore Dia - Reed Switch Pneumatic Position Sensors
SMCReed Switch Pneumatic Position Sensors

SMC Reed Switch Set: RFKSS-GAP0012, NPN, IP67, For 100 mm/50/63/80 Bore Dia

The SMC Reed Switch Set, model RFKSS-GAP0012, is a reed switch pneumatic position sensor with an NPN output, rated for 40 mA Max at 24V DC. It features IP67 protection, a 2-wire configuration with LED indicator, and…

SKU 3G-OTH-155378

Also listed as: RFKSSGAP0012 · RFKSS GAP0012

Brand
SMC
Item
Reed Switch Set: RFKSS-GAP0012, NPN, IP67, For 100 mm/50/63/80 Bore Dia
Category
Reed Switch Pneumatic Position Sensors
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SMC
Manufacturer Part Number
RFKSS-GAP0012
Type
NPN, IP67, For 100 mm/50/63/80 Bore Dia, LED
DC
24V
Wires
2

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

Product Description

The SMC Reed Switch Set, model RFKSS-GAP0012, is a reed switch pneumatic position sensor with an NPN output, rated for 40 mA Max at 24V DC. It features IP67 protection, a 2-wire configuration with LED indicator, and is designed for use with 100 mm, 50 mm, 63 mm, and 80 mm bore diameters.

Frequently Asked Questions

What is the SMC RFKSS-GAP0012 reed switch used for?

The SMC RFKSS-GAP0012 reed switch set is used for pneumatic cylinder position sensing. It detects piston position in cylinders with 50 mm, 63 mm, 80 mm, or 100 mm bore diameters, providing an NPN output signal at 24V DC with IP67 protection for industrial automation environments.

What are the specifications of the SMC RFKSS-GAP0012 reed switch?

The SMC RFKSS-GAP0012 is a 2-wire NPN reed switch rated 40 mA Max at 24V DC. It includes an LED indicator, IP67 ingress protection, and is designed for pneumatic cylinders with 50 mm, 63 mm, 80 mm, or 100 mm bore diameters. The manufacturer part number is RFKSS-GAP0012.

Where to buy the SMC RFKSS-GAP0012 reed switch worldwide?

3G Electric supplies the SMC RFKSS-GAP0012 reed switch set 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 on this NPN, 24V DC, IP67 position sensor.

How to install the SMC RFKSS-GAP0012 reed switch on a cylinder?

Mount the SMC RFKSS-GAP0012 reed switch securely on the cylinder body using the provided bracket, aligning it with the piston travel path. Connect the 2-wire NPN output to a 24V DC control circuit, observing polarity. Verify LED indication and test position sensing before full operation.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
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