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Generatore Gratuito di Codici a Barre Code 39

Classic alphanumeric barcode symbology widely used in US Department of Defense (LOGMARS) and automotive manufacturing.

11. Simbologia SelezionataISO/IEC 16388

Code 39

Code 39 — Alphanumeric barcode widely used in automotive, government, and industrial systems.

22. Inserisci Valore BarcodeVALIDO ✅

ℹ️ 43 characters: 0-9, A-Z (uppercase only), and symbols (-, ., $, /, +, %, space)

⚙️ Dimensioni & Stile Visivo▼

Spessore Barre (2x)

Altezza Barre (px)

Margine di Sicurezza

Dimensione Testo

Colore Barre

Colore di Sfondo

Mostra Testo Leggibile

Posizione Testo

Anteprima Istantanea

Anteprima Vettoriale Live

Scarica Formato:

SPECIFICHE TECNICHECHECK DIGIT VALIDO

TIPO: Code 39

LUNGHEZZA: 10

DATI: CODE39TEST

Cos'è il codice a barre Code 39?

Classic alphanumeric barcode symbology widely used in US Department of Defense (LOGMARS) and automotive manufacturing. Defined under standard ISO/IEC 16388, Code 39 is engineered for fast, reliable optical scanning across industrial and commercial environments.

Specifica	Dettagli
Simbologia Standard	Code 39 (ISO/IEC 16388)
Set di Caratteri	43 characters: 0-9, A-Z (uppercase only), and symbols (-, ., $, /, +, %, space)
Algoritmo Checksum	Optional Modulo 43 check character
Margine di Sicurezza	Minimum 10 times the narrow bar width or 0.25 inches (6.35 mm)
Elaborazione	100% Nel Browser (Zero log su server)

✅ Vantaggi Principali

•Self-checking symbology with high fault tolerance
•Simple encoding structure supported by virtually every legacy barcode reader
•Can be printed with special barcode fonts without algorithmic conversion

📦 Casi d’Uso Comuni

•US Department of Defense military supply chain (MIL-STD-129 / LOGMARS)
•Automotive Industry Action Group (AIAG) parts labeling
•Hospital ID badges and specimen tubes
•Industrial inventory bins and machinery parts

Domande Frequenti (FAQ)

What is Code 39?

Code 39 (also called Code 3 of 9) is a discrete, self-checking linear barcode symbology capable of encoding 43 alphanumeric characters. Each character is represented by 9 elements (5 bars and 4 spaces), 3 of which are wide.