The ID-4025 is a 40×25mm UHF RFID inlay built on the FM13UF0051E chip — a high-performance, RoHS-compliant UHF chip widely used in label-format tags for general logistics, warehouse inventory, and retail applications across the Indian market. The 40×25mm size mirrors a standard address label, making it compatible with most thermal transfer label printers and industrial dispensing equipment.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | ID-4025 |
| Dimensions | 40 × 25 mm |
| Chip | FM13UF0051E (FUDAN) |
| EPC Memory | 128-bit EPC, 32-bit user memory |
| Frequency | 865–868 MHz (India UHF band) |
| Read range | Up to 6 m (free air) |
| Substrate | PET, printable white face |
| Protocol | EPC Gen 2 / ISO 18000-6C |
| Operating temp. | -25°C to +70°C |
| MOQ | 500 pcs (plain); 1,000 pcs (printed) |
Key Applications
The ID-4025's 40×25mm footprint is one of the most versatile label sizes in the RFID industry — large enough for a clear barcode overprint alongside the RFID chip, yet compact enough to fit on carton corners and pallet legs without overlapping other labels.
- FMCG and pharmaceutical carton tracking — print-and-apply at packing line
- Warehouse bin and shelf labelling — fixed location tags for WMS integration
- Outbound shipment tracking — pallet and carton serialisation
- Retail store replenishment — back-room inventory scanning
- E-commerce fulfilment centres — parcel sortation and dispatch verification
Available plain or custom-printed with barcode, serial number, logo, or your WMS label template. Can be supplied on rolls for thermal transfer or direct thermal printers. Compatible with all EPC Gen 2 UHF readers including Identium fixed and handheld readers.
- Stock: In Stock
- Model: ID-4025
- Weight: 0.05kg
- SKU: ID-4025
BIS Certified RFID Products

ISO Certified RFID Manufacturer

WPC Approved RFID Products

Made in India RFID Products










