{
  "url": "https://proudtek.com/products/rfid-keyfobs/rfid-coin-tag/",
  "sourceUrl": "https://proudtek.com/products/rfid-keyfobs/rfid-coin-tag/",
  "title": "RFID Coin Tag / Token — Laundry, Casino, Locker Disc",
  "description": "At BOM level, RFID coin tags are no-hole disc-format transponders in ABS / PVC / epoxy, die-cut to ±0.1 mm diameter tolerance across a 13-50 mm...",
  "kind": "product",
  "imageUrl": "https://proudtek.com/landing-images/rfid-coin-tag.jpg",
  "imageAlt": "RFID coin tags in multiple colours and diameters for laundry, gaming, casino and parking-token programmes",
  "imageGallery": [
    {
      "url": "https://proudtek.com/landing-images/rfid-coin-tag.jpg",
      "alt": "RFID coin tags in multiple colours and diameters for laundry, gaming, casino and parking-token programmes"
    }
  ],
  "breadcrumbs": [
    {
      "name": "Home",
      "url": "https://proudtek.com/"
    },
    {
      "name": "Products",
      "url": "https://proudtek.com/products/all/"
    },
    {
      "name": "RFID Coin Tag / Token — Laundry, Casino, Locker Disc",
      "url": "https://proudtek.com/products/rfid-keyfobs/rfid-coin-tag/"
    }
  ],
  "summary": [],
  "faq": [
    {
      "question": "Will the token fit my specific laundry / dispenser / acceptor coin-slot?",
      "answer": "Yes — diameter is manufactured to ± 0.1 mm against the specific coin-acceptor dimension you provide. Send the make + model of the Speed Queen / Huebsch / Dexter / Miele / Electrolux / arcade / parking dispenser at the RFQ stage, and Proud Tek dispatches a 5-unit physical sample for fit-validation before the full production run is frozen. A 20 mm acceptor typically tolerates 19.8-20.2 mm tokens; a 1 mm oversize causes 100 % jamming and is the single biggest cause of unusable-token orders from prior suppliers. Standard stock diameters are 13 / 20 / 25 / 30 / 40 / 50 mm."
    },
    {
      "question": "How durable is the ABS housing under repeated bucket-drop and mechanical-acceptor recirculation?",
      "answer": "Proud Tek ABS tokens are drop-tested per IEC 60068-2-32 Ea at 1.0 m onto steel plate across 1,000 cycles without housing crack or chip-read failure. This is the bucket-drop fatigue profile of arcade / gaming / casino recirculation. Shells that crack at 500 cycles expose the chip and generate read-failure tickets that are routinely misdiagnosed as chip faults when the root cause is actually a housing fault. For UL 94 V-0 flammability grade (amusement-park / fire-code-sensitive venues), specify at the RFQ stage — modest cost premium, no lead-time impact."
    },
    {
      "question": "Which chip should I specify for a stored-value token (parking credit, laundry credit, casino chip)?",
      "answer": "MIFARE DESFire EV3 with AES-128 mutual authentication + value-file + session keys per NXP AN12343 and key-diversification per NXP AN10922. DESFire EV3 is the correct chip for any monetary-value programme — it supports a tamper-evident value file that prevents balance manipulation, and the authoritative balance lives in your operator backend with the token as the authenticated credential. For anti-counterfeit / per-chip-auditable casino chips, specify NTAG 424 DNA with SUN message + CMAC replay-protection per NIST SP 800-38B. **Do not use MIFARE Classic 1K for stored value** — CRYPTO-1 has been publicly broken since Garcia et al. 2008, and inflated-balance counterfeit tokens can be produced with off-the-shelf tooling. Both NXP and the German BSI recommend migration away from Classic for new monetary-value rollouts."
    },
    {
      "question": "Can I get sequential laser-engraved numbers on each token for audit purposes?",
      "answer": "Yes — laser-engraved sequential numbering (combined with venue logo / mint-mark / QR code / barcode at the buyer's option) is standard and carries no MOQ upcharge. The laser mark is abrasion-resistant and chemical-resistant. Sequential numbering is the backbone of the gaming-commission chip audit: a full annual reconciliation of 100,000+ chips against the venue database can be walked across an RFID reader fleet in under 4 hours when every chip carries a unique laser-engraved serial number matched to the NTAG 424 DNA UID or DESFire EV3 application-ID. Sample engravings are provided for approval before the production run is frozen."
    },
    {
      "question": "Are the tokens waterproof for pool / locker / hot-wash environments?",
      "answer": "Yes — the ABS housing is ultrasonically welded to IP67 per IEC 60529, and the RFID chip and antenna are fully encapsulated inside the housing. The tokens are rated for continuous immersion in chlorinated pool water, sweat-heavy locker environments, and hot-wash detergent discharge. Tokens recirculate through a typical 3-5 year multi-venue laundry / gaming programme with no degradation of read performance. For hydrocarbon / solvent exposure (industrial laundry or commercial-kitchen environments) specify an epoxy-overmoulded variant."
    },
    {
      "question": "What are typical MOQs, lead times, and pricing tiers?",
      "answer": "Standard ABS / PVC stock shapes (13 / 20 / 25 / 30 / 40 / 50 mm round in stock colours): MOQ 500, lead time 10-15 business days. Custom diameters to ± 0.1 mm: MOQ 1,000, lead time 15-20 business days. Custom epoxy dome + full-colour CMYK print: MOQ 500, lead time 12-18 business days. Laser-engraved sequential numbering: no MOQ upcharge, adds 2-3 days. Pricing varies with chip (EM4100 lowest / NTAG 213 low / MIFARE Classic 1K mid / DESFire EV3 + NTAG 424 DNA premium) and finish; a representative 1,000-unit 25 mm ABS coin with NTAG 213 and single-colour print sits in the sub-$1 per-unit range for quantity-break pricing."
    }
  ],
  "procurementFields": [
    {
      "label": "Best fit",
      "value": "Best for linen, garment, and uniform identification in commercial laundry and textile tracking workflows."
    },
    {
      "label": "Key options",
      "value": "Form Factor: Compact keyfob form factor for handheld access credentials."
    },
    {
      "label": "Customization",
      "value": "Confirm artwork, encoding, material, chip, and finish requirements before quoting."
    },
    {
      "label": "Quote checklist",
      "value": "Confirm mounting surface, adhesive or on-metal requirements, and expected reading distance. Compact keyfob form factor for handheld access credentials. Share target chip or protocol, quantity, format or size, print or encoding..."
    }
  ],
  "collectionGuidanceFields": [],
  "coreGuidanceFields": [],
  "articleGuidanceFields": [],
  "sourceLinks": [],
  "related": [],
  "productSpecs": [
    {
      "name": "Form Factor",
      "value": "Compact keyfob form factor for handheld access credentials."
    }
  ],
  "machineJsonUrl": "https://proudtek.com/machine/products/rfid-keyfobs/rfid-coin-tag.json",
  "machineTextUrl": "https://proudtek.com/machine/products/rfid-keyfobs/rfid-coin-tag.txt",
  "author": {
    "name": "Proud Tek Co., Limited"
  },
  "publisher": "Proud Tek Co., Limited",
  "credentials": [
    "ISO 9001:2015",
    "ISO 14001:2015",
    "RoHS Compliant",
    "CE Marking",
    "REACH Compliant"
  ],
  "generatedAt": "2026-03-16T01:42:30.697Z"
}