Keyence FS-N12P

Keyence FS-N12P Fibre Amplifier, Cable Type, Expansion Unit, PNP

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Keyence FS-N12P FS-N12P Fibre Amplifier, Cable Type, Expansion Unit, PNP — Optical & Photoelectric Sensors
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Product Description

The Keyence FS-N12P Fibre Amplifier is a high-performance, cable-type expansion unit designed for seamless integration into existing sensor networks. This unit features a PNP open collector output and supports up to 16 interconnected units, making it highly versatile for complex automation systems. The FS-N12P utilizes a red, 4-element LED light source with APC ON/OFF switchable functionality, ensuring consistent and reliable signal detection.

Engineered for precision, the FS-N12P offers multiple response time settings, ranging from 50 µs (HIGH SPEED) to 16 ms (MEGA), catering to various application needs. The unit's robust design includes vibration and shock resistance, ensuring durability in demanding industrial environments. Additionally, the polycarbonate housing provides excellent protection against environmental factors.

The FS-N12P is compliant with key industry standards, ensuring reliable performance and safety. It operates efficiently within a wide ambient temperature range and is resistant to high levels of ambient light, making it suitable for diverse operational settings. This fibre amplifier is an essential component for enhancing the accuracy and efficiency of your automation processes.

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Offer details

Best offer from:
Trusted supplier — Switzerland, member since 2023
Availability:
3 pcs.
In-Stock
Updated at: 09-09-2026
Warranty:
6 months
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Keyence
Model
FS-N12P
Type
Standard 1 output
Main unit/Expansion unit
Expansion unit
Control output
1 PNP open collector 24 V; 1 output max: 100 mA or less; 2 output total: 100 mA or less (used stand-alone)/20 mA or less (multiple connections); residual voltage 1 V or less
External input
-
Light source
Red, 4-element LED APC ON/OFF switchable (Factory setting: OFF)

Available Offers

(7)
FS-N12P Keyence, Optical & Photoelectric Sensors

Keyence

Available:
1 pc.
In-Stock
Updated at: 09-09-2026
Offer from:
Trusted supplier — United Kingdom, member since 2024, 5–9 employees
Warranty:
12 months
FS-N12P Keyence, Optical & Photoelectric Sensors

Keyence

Available:
9 pcs.
In-Stock
Updated at: 08-09-2026
Offer from:
Trusted supplier — Poland, member since 2022, 1–4 employees
Warranty:
6 months
FS-N12P Keyence, Optical & Photoelectric Sensors

Keyence

Available:
7 pcs.
In-Stock
Updated at: 08-09-2026
Offer from:
Trusted supplier — Poland, member since 2022, 1–4 employees
Warranty:
3 months

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Documents

Data Sheet

Datasheet for Keyence FS-N12P, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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