D147-H Encoder, a non-contact smart USB hotel IC card encoder based on an international standard ISO / IEC14443 A protocol, works perfectly with the ZKBioSecurity Online Hospitality software. The encoder uses USB interface for power supply. Its simple operation, stable card reading performance, plus compatibility with plenty card types make it a good fit for RFID applications such as hotel, access control, time & attendance, security, patrol, etc.

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Product Features

Internal antenna card reading, working frequency of 13.56MHz

0 ~ 3 cm effective read range

Card data transmission in less than 90ms

USB data output

Technical Specifications


D147-H Encoder

Dimensions (L*W*D)

107 * 107 * 23 (mm) (wire length: 1,500mm)

International Standard

ISO / IEC 14443 A

Card Supporting (read-only)

S50 / S70 / DESfire / NTAG213 / NTAG216 / Ultralight / FM1204 / FM1208

Card Supporting (read and write)

S50 / S70 / Desfire / NTAG213 / NTAG216 / Ultralight / FM1204 / FM1208

Read Range

0 ~ 3cm (depends on the work environment and card type)

Working Frequency


Power Supply

DC 5V (±4%)

Operating Temperature

-10°C ~ +70


Storage -20°C ~ +80°C