Identium UHF RFID PCB Tag P1808-25 | M4QT | 18×8×2.5mm

The Identium RFID PCB Tag P1808-25 is a compact UHF on-metal PCB tag. Rectangular form factor (18×8×2.5mm) with M4QT chip, offering a read range of up to 100cm.

Specifications

About the Identium UHF RFID PCB Tag P1808-25

Maintenance teams tagging small metal assets usually run out of surface area long before they run out of assets. The Identium UHF RFID PCB Tag P1808-25 answers that problem with an 18×8×2.5 mm rigid PCB body carrying an M4QT chip, produced in India as a compact anti-metal PCB RFID tag for tools, fittings, enclosures and machine sub-assemblies. There is no mounting hole in this variant, so it is meant to be bonded flat to the asset instead of bolted through it. Range extends to 100 cm, and the tag talks EPC Class 1 Gen2 / ISO 18000-6C anywhere in 860–960 MHz, so a single part number serves 865-868 MHz sites in India and 865-868 MHz sites in Europe.

Key specifications

Best-fit applications

• Electrical panel doors, MCB enclosures and junction boxes on a plant asset register
• Pneumatic cylinders, actuators and small gearboxes on a preventive maintenance schedule
• Die inserts, core pins and tooling stored in a die bank
• Laboratory instruments and test equipment tracked for calibration due dates
• Scaffolding couplers and clamps issued to sites by a rental company

Mounting, encoding and reading notes

With no fastener hole, surface preparation decides how long the tag stays put. Wipe the mounting area clean, let it dry, then pick a two-part epoxy where vibration or heat is expected and reserve high-strength acrylic pads for cleaner indoor equipment. Position the tag on a flat panel away from edges and outside any recessed pocket, printed face outward. Program the M4QT chip at a desktop reader while the tag is still loose, because it is not designed to be lifted off once the bond has cured.

Why buy from Identium

Identium builds its tags in New Delhi and has supported Indian maintenance and asset teams since 2010. OEM and volume quantities, custom EPC encoding against your maintenance codes and evaluation samples are all handled in-house, so you can prove adhesion on your own metal first. See more on-metal RFID tags or plan the count with our RFID fixed asset audit guide.

Frequently asked questions

How far can the Identium P1808-25 UHF RFID PCB tag be read?

The Identium P1808-25 UHF RFID PCB tag reads up to 100 cm on metal. The range achieved in practice depends on reader power, antenna gain and the metal surface used. The 18 by 8 by 2.5 mm tag uses the M4QT chip on EPC Class 1 Gen2 / ISO 18000-6C.

Is this tag suitable for tracking metal tools and fixtures?

Yes, the P1808-25 is an on-metal UHF RFID PCB tag made for tools, fixtures and other metal assets. Paper and label RFID tags do not read reliably on metal, so an anti-metal PCB tag is the correct choice for tool tracking and asset management in India.

What is the price of UHF RFID PCB tags in India?

The price of the P1808-25 UHF RFID PCB tag in India depends on the order quantity, so refer to the price listed on this page or request a bulk quote. Bulk and OEM pricing, custom encoding and evaluation samples are offered by India RFID Store.

Is this an Indian-made RFID tag?

The P1808-25 on-metal UHF RFID PCB tag is supplied by India RFID Store, the storefront of Identium Tech Solutions, a BIS and WPC certified Indian RFID manufacturer operating since 2010. It works on 860 to 960 MHz, covering India's WPC approved 865 to 868 MHz band, and ships pan-India.

Related guides & resources

• Browse all RFID PCB and Ceramic Tags
• Read: choosing on-metal RFID tags
• Read: RFID for manufacturing & WIP tracking
• Manufacturing case study: manufacturing case study