Does the LED require a battery?

No. The LED is powered entirely by the RF energy harvested from the reader's interrogation signal — the same energy that powers the chip. There is no battery to replace or deplete. The tag is fully passive and maintenance-free.

Which readers support the LED flash-on-read function?

The LED triggers on any standard UHF EPC Gen2 read command. Most handheld readers (Zebra, Chainway, Urovo, etc.) can be configured to query a specific EPC in 'find mode', which causes continuous reads and sustained LED flashing. Contact us if you need compatibility confirmation for your specific reader model.

How much does the LED reduce asset search time?

In dense environments — server racks with dozens of cables, archive shelves with hundreds of files — visual identification by LED flash typically reduces search time by 80–90% compared to manual scanning and visual matching. The exact improvement depends on rack density and operator workflow.

Is the tag suitable for server room environments?

Yes. The ABS construction and compact 30×25×15mm head are designed for cable and equipment management in server rooms and data centres. The tag is reusable, so it can move with equipment during rack reorganisation without replacement cost.

Can the LED colour be customized?

The standard LED colour is matched to the tag body colour. Custom LED indicator colours can be specified at order — for example, a red body with a green LED for colour-blind-friendly contrast. Contact us with your colour requirements when placing a sample or bulk order.

LED RFID Cable Tie Tag

UHF RFID cable tie with built-in LED indicator. The LED flashes when triggered by a reader, enabling instant visual location of tagged assets in dense storage environments.

Built-in LED flashes on RFID query — visually identifies the exact asset in dense environments
RF-powered: no battery, no maintenance, fully passive operation
Compact 30 × 25 × 15 mm ABS head — fits standard cable bundle diameters
Available in 6 body colours; custom serial marking and EPC encoding available from MOQ

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LED RFID Cable Tie — Features

In dense cable infrastructure, reading an EPC from a handheld scanner tells you which tag the reader is pointing at — but in a rack with fifty cables bundled together, that information alone does not tell you which physical cable to pull without checking each one. This tag adds a second output to the standard RFID read response: a visual signal visible from across the room. An operator enters the aisle, triggers find mode on a handheld reader with the target EPC programmed in, and follows the light directly to the asset. No ladder climbing to check labels, no partial disassembly to expose tags hidden in bundles. The light source has no power supply independent of the reader's RF field, which means there is nothing to charge, replace, or maintain across the tag's service life.

Key Features

Built-in LED flashes on RFID query — visually identifies the exact asset in dense environments
RF-powered: no battery, no maintenance, fully passive operation
Compact 30 × 25 × 15 mm ABS head — fits standard cable bundle diameters
Available in 6 body colours; custom serial marking and EPC encoding available from MOQ

LED RFID Cable Tie — Customization

LED Colour
Standard LED colour is determined by tag body colour. Specify preferred LED indicator colour at order.
Body Colour
Available in black, yellow, red, blue, green, white — combine with LED colour for visual asset categorisation.
Surface Marking
Laser or silk-screen serial number or asset code on the ABS head face.
Pre-Encoding
Factory EPC encoding to your asset numbering scheme.

LED RFID Cable Tie — Specifications

Head Size	30 × 25 × 15 mm
Material	ABS
LED	Built-in, flashes on RFID query (RF-powered, no battery)
Reusability	Yes — reusable
UHF Chip	NXP UCODE 8
Frequency	860–960 MHz (UHF)
Protocol	ISO 18000-6C / EPC Gen2
Read Range	0.3–3 m (reader dependent)
Operating Temp	-10 °C to +65 °C
Colour Options	Black, Yellow, Red, Blue, Green, White
Customization	Laser, silk-screen, encoding
MOQ	500 pcs

LED RFID Cable Tie — FAQ

: No. The LED is powered entirely by the RF energy harvested from the reader's interrogation signal — the same energy that powers the chip. There is no battery to replace or deplete. The tag is fully passive and maintenance-free.
: The LED triggers on any standard UHF EPC Gen2 read command. Most handheld readers (Zebra, Chainway, Urovo, etc.) can be configured to query a specific EPC in 'find mode', which causes continuous reads and sustained LED flashing. Contact us if you need compatibility confirmation for your specific reader model.
: In dense environments — server racks with dozens of cables, archive shelves with hundreds of files — visual identification by LED flash typically reduces search time by 80–90% compared to manual scanning and visual matching. The exact improvement depends on rack density and operator workflow.
: Yes. The ABS construction and compact 30×25×15mm head are designed for cable and equipment management in server rooms and data centres. The tag is reusable, so it can move with equipment during rack reorganisation without replacement cost.
: The standard LED colour is matched to the tag body colour. Custom LED indicator colours can be specified at order — for example, a red body with a green LED for colour-blind-friendly contrast. Contact us with your colour requirements when placing a sample or bulk order.