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Phoenix Contact FL SWITCH SFNB 5TX | 5-Port Unmanaged Industrial Ethernet Switch

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"ACH has proven to be a reliable partner. Their products are genuine and high-quality, with competitive prices and on-time delivery. We trust them as our long-term supplier in automation."

—— Mohammed Al-Farsi, Procurement

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Phoenix Contact FL SWITCH SFNB 5TX | 5-Port Unmanaged Industrial Ethernet Switch

Phoenix Contact FL SWITCH SFNB 5TX | 5-Port Unmanaged Industrial Ethernet Switch
Phoenix Contact FL SWITCH SFNB 5TX | 5-Port Unmanaged Industrial Ethernet Switch Phoenix Contact FL SWITCH SFNB 5TX | 5-Port Unmanaged Industrial Ethernet Switch

Large Image :  Phoenix Contact FL SWITCH SFNB 5TX | 5-Port Unmanaged Industrial Ethernet Switch Get Best Price

Product Details:
Place of Origin: TW
Brand Name: Phoenix Contact
Certification: ATEX
Model Number: FL SWITCH SFNB 5TX
Document: ACH-AB-P+F-E+H-IFM-ASCO-YOK...WA.pdf
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: carton
Delivery Time: Negotiable
Payment Terms: T/T,XT,ALIPAY
Supply Ability: 100pcs per month
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Detailed Product Description
Power Supply: 1 Ambient Temperature: -
Electrical Rating: G Certifications: S
Highlight:

5-port unmanaged industrial Ethernet switch

,

Phoenix Contact FL SWITCH SFNB 5TX

,

industrial Ethernet switch with warranty

Phoenix Contact FL SWITCH SFNB 5TX | 5-Port Unmanaged Industrial Ethernet Switch

Phoenix Contact FL SWITCH SFNB 5TX unmanaged Ethernet switch. 5x 10/100Base-TX RJ45 ports, 24V DC DIN rail mount, IP20, -10 to 60°C.

Product Overview

The Phoenix Contact FL SWITCH SFNB 5TX​ (Order No. 2891001) is a compact, unmanaged 5-port industrial Ethernet switch. Designed for DIN rail mounting, it features auto-negotiation​ and store-and-forward switching​ for reliable network infrastructure in harsh environments. It operates on a wide-range 24V DC​ supply and is built with an aluminum housing for robust performance.

Technical Specifications (Network & Switching)

Parameter

Specification

Product Family​

FL SWITCH SFNB (Unmanaged)

Number of Ports​

5 × RJ45​ (10/100Base-TX)

Data Rate​

10 / 100 Mbit/s (Auto-negotiation)

Switching Mode​

Store-and-Forward

MAC Address Table​

1K entries

Max. Segment Length​

100 m (Cat5/Cat6 cable)

Standards​

IEEE 802.3, 802.3u

Technical Specifications (Electrical & Mechanical)

Parameter

Specification

Supply Voltage​

24 V DC​ (Range: 12...48 V DC)

Power Consumption​

Max. 4.44 W

Connection​

Screw Clamp (2.5 mm² max)

Housing Material​

Aluminum

Mounting​

DIN Rail​ (EN 60715)

Dimensions (W×H×D)​

28 × 110 × 70 mm

Protection Rating​

IP20​

Operating Temperature​

-10 °C ... +60 °C​

Key Features

  • Plug & Play:​ Unmanaged operation with auto-negotiation and auto-polarity detection for zero-configuration installation.

  • Industrial Ruggedness:​ Aluminum housing and wide temperature range (-10 to 60°C) for reliable operation in control cabinets.

  • Diagnostic LEDs:​ Per-port Link/Activity and power status indicators for quick visual network monitoring.

  • Wide Voltage Input:​ 12 to 48V DC input range supports various industrial power supplies.

Applications

  • Factory Automation:​ Connecting PLCs, HMIs, and sensors on a local Ethernet network.

  • Machine Networks:​ Building star or line topologies for machine control systems.

  • Process Control:​ Reliable data transmission in industrial environments requiring unmanaged switches.

Phoenix Contact FL SWITCH SFNB 5TX | 5-Port Unmanaged Industrial Ethernet Switch 0

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About ACH

Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL  to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.

Phoenix Contact FL SWITCH SFNB 5TX | 5-Port Unmanaged Industrial Ethernet Switch 1
Frequently Ask & Questions
Are preferential prices available?

Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.

Are the Products Genuine OEM Units?

Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.

How will you arrange shipment?

We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.

What is the warranty of goods?

One-year Warranty.

How long is the logistics cycle of the product?

Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this product

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

K
Kumar
India May 16.2026
Helpful (1)
Perfect switch for industrial use, works reliably and stably.
Tag:

VEGA Instruments,

vibrating level switch,

5-port unmanaged industrial Ethernet switch

Contact Details
Achievers Automation Limited

Contact Person: sales2

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