PoE Power · Splitters

Industrial PoE splitters: cabinet devices, fed from the network

Three industrial splitter models, headed by an 802.3bt PoE++ splitter with selectable 12V/19V/24V/36V outputs — for the controllers and computers inside industrial cabinets.

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Three models, one clear headline

The industrial splitter family is small — three documented models — and top-heavy: its headline unit is an Industrial 802.3bt PoE++ Splitter documented with 12V/19V/24V/36V output options. That output set is a fingerprint of its intended loads: 12V for cameras and controllers, 19V for the mini-PCs and panel computers that run on laptop-class rails, 24V for industrial control gear, 36V for the long tail of cabinet devices. Where the commercial splitter family serves office devices, this family serves the cabinet: one PoE++ link in, the cabinet device's exact DC rail out.

The use case writes itself. Industrial sites increasingly wire cabinets with PoE because the network plant is already there, already backed up, already monitored. The devices inside those cabinets — a panel PC, a protocol gateway, a camera controller — mostly do not accept PoE. The industrial splitter is the adapter between those two facts, in an enclosure philosophy that matches the cabinet it lives in.

Model (official product name)SeriesDocumentation
Industrial 10/100/1000Mbps 802.3at PoE+ Splitter 5V/9V/12V/19V DC Output OptionalLNK-INS301Specification captured from the official product page
Industrial 10/100/1000Mbps 802.3bt PoE++ Splitter 12V 19V 24V 36V DC Output Optional—Full specification confirmed per model at quotation
Industrial Gigabit 802.3bt PoE++ Splitter with LED Display and Output Voltage 5V to 36V DC—Full specification confirmed per model at quotation

The complete Industrial PoE Splitter family (3 models) as listed in the manufacturer's catalogue.

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How to specify

Output selection is the whole specification

The headline model's four documented outputs (12/19/24/36V) are options within the model, set or selected per the device. The inquiry states the device and its rail; the quotation confirms the exact model configuration in writing. Guessing a rail is how panel PCs die.

bt input assumes a bt source

A PoE++ splitter delivers its high-power outputs only when fed by a PSE that can supply the class — an 802.3bt injector or switch port. State the feeding PSE in the inquiry; the pair is validated together.

Current at the chosen rail

Power is conserved, minus losses: a higher-voltage output means lower available current for the same input power. Devices with motors or heaters (cameras again) should be matched on peak draw at the chosen rail.

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Where this range is deployed

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Questions buyers ask

Why four output voltages?

Because industrial devices never standardised on one rail. The model's documented 12/19/24/36V span covers the common cabinet rails; the selected output is part of the confirmed configuration.

Can it feed two devices?

One splitter serves one device output. Twin loads need either a device that redistributes (a small switch) or a second splitter — describe the cabinet load list and the layout will be quoted as a set.

Is it also an injector?

No — a splitter only separates. If the cabinet device also needs power injected toward the field, that is the injector family's role; cabinets commonly host both.

Confirm the exact configuration before payment

Send the model name, the distance, the fiber type and the quantity. We will confirm the matching transmitter/receiver pairing, the optical module and the full specification of the exact model in writing before you pay.