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

SPEEDAIRE NPN Switch: 41H530 - Pneumatic Position Sensors
SPEEDAIRE NPNPneumatic Position Sensors

SPEEDAIRE NPN Switch: 41H530

The SPEEDAIRE NPN Switch is a pneumatic position sensor with a dovetail mounting style. It features a normally open configuration, operates on 5-28V DC, and has a maximum current rating of 200 mA. This three-wire…

SKU 3G-OTH-144018

Brand
SPEEDAIRE NPN
Item
Switch: 41H530
Category
Pneumatic Position Sensors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEEDAIRE NPN
Type
Dovetail, Normally Open, For 3/4 to 4 in Bore Dia
DC
5-28V
Wires
3

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

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

Product Description

The SPEEDAIRE NPN Switch is a pneumatic position sensor with a dovetail mounting style. It features a normally open configuration, operates on 5-28V DC, and has a maximum current rating of 200 mA. This three-wire sensor is designed for use with cylinders having a bore diameter of 3/4 to 4 inches.

Frequently Asked Questions

What is the SPEEDAIRE NPN Switch 3G-OTH-144018 used for?

The SPEEDAIRE NPN Switch 3G-OTH-144018 is a pneumatic position sensor used to detect the position of a piston in pneumatic cylinders. It is commonly applied in industrial automation, packaging, and material handling systems to confirm cylinder extension or retraction, ensuring precise machine control.

What are the specifications of the SPEEDAIRE NPN Switch 3G-OTH-144018?

The SPEEDAIRE NPN Switch 3G-OTH-144018 is a normally open, three-wire sensor with a dovetail mounting style. It operates on 5-28V DC, has a maximum current rating of 200 mA, and is designed for cylinders with a bore diameter of 3/4 to 4 inches. The manufacturer part number is 3G-OTH-144018.

Where to buy the SPEEDAIRE NPN Switch 3G-OTH-144018 worldwide?

You can source the SPEEDAIRE NPN Switch 3G-OTH-144018 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SPEEDAIRE components for pneumatic systems.

How to install the SPEEDAIRE NPN Switch 3G-OTH-144018?

To install the SPEEDAIRE NPN Switch 3G-OTH-144018, mount it using the dovetail slot on the cylinder, ensuring the sensor aligns with the piston magnet. Connect the three wires: brown to 5-28V DC positive, blue to ground, and black to the load. Verify normally open operation before securing the sensor.

SPEEDAIRE NPN Products

3G Electric supplies SPEEDAIRE NPN pneumatic position sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SPEEDAIRE PNP Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 5-28V DC, 3 Wires
SPEEDAIRE PNP
SPEEDAIRE PNP Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 5-28V DC, 3 Wires
SPEEDAIRE PNP Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 5-28V DC, 3 Wires
SPEEDAIRE PNP
SPEEDAIRE PNP Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 5-28V DC, 3 Wires
SPEEDAIRE Reed Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 0-120V AC, 2 Wires
SPEEDAIRE
SPEEDAIRE Reed Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 0-120V AC, 2 Wires
SPEEDAIRE Reed Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 0-120V AC, 2 Wires
SPEEDAIRE
SPEEDAIRE Reed Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 0-120V AC, 2 Wires
SPEEDAIRE Reed Switch:, Two Wire Switch, N/O SPST, NEMA 4, For 3/4 to 2-1/2 in Bore Dia
SPEEDAIRE
SPEEDAIRE Reed Switch:, Two Wire Switch, N/O SPST, NEMA 4, For 3/4 to 2-1/2 in Bore Dia
SPEEDAIRE Reed Switch:, N/O SPST, NEMA 4, For 3-1/4 to 6 in Bore Dia, 5-240V AC/DC, 2 Wires
SPEEDAIRE
SPEEDAIRE Reed Switch:, N/O SPST, NEMA 4, For 3-1/4 to 6 in Bore Dia, 5-240V AC/DC, 2 Wires

More from SPEEDAIRE NPN

View all SPEEDAIRE NPN parts
SPEEDAIRE NPN Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 5-28V DC, 3 Wires
SPEEDAIRE NPN
SPEEDAIRE NPN Switch:, Dovetail, Normally Open, For 3/4 to 4 in Bore Dia, 5-28V DC, 3 Wires