ZKTeco CR20 Series EM/Mifare USB Reader – Compact Plug‑and‑Play RFID Reader
CR20 Series EM/Mifare USB Reader – Compact, High‑Speed RFID Access
Description
The CR20 Series EM/Mifare USB Reader delivers fast, reliable contactless card access in a convenient, plug‑and‑play form factor. Designed for reading (CR20E/M) and writing (CR20M/W) proximity cards, these USB-powered readers are perfect for access control, data input, and time attendance systems.Effortless Integration: Plug‑and‑play USB connectivity ensures seamless setup—no drivers required for most Windows environments.
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Fast Transactions & Responsive Indicators: High‑speed reads in ≤ 200 ms paired with dual-color LED indicators and buzzer feedback help ensure smooth user interactions.
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Supports Multiple Models:
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CR20E: Reads 125 kHz EM cards—up to 5 cm range.
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CR20M: Reads 13.56 MHz Mifare cards—up to 3–5 cm range.
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CR20M/W: Reads and writes 13.56 MHz Mifare cards; includes communication protocol for development.
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Built Tough & Compatible: Crafted from textured ABS+PC, the reader is durable for daily use. Compatible with Windows and certain access panels like ZKTeco’s InBio series.
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Wide Operating Range: Operating temperature ranges from –20 °C to 65 °C (or –10 °C to 70 °C depending on region) with humidity tolerance up to 90% non‑condensing.
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Flexible Output Options: Models provide RS485 output or keyboard-emulation for easy data handling.
Specification
| Feature | Details |
|---|---|
| Models | CR20E (read EM), CR20M (read Mifare), CR20M/W (read/write Mifare) |
| Card Frequency | CR20E: 125 kHz; CR20M & M/W: 13.56 MHz |
| Read Range | CR20E: up to 5 cm (some sources 30–100 mm); CR20M: 3–5 cm; CR20M/W similar |
| Reading Time | ≤ 200 ms |
| Interface | USB plug‑and‑play; some models have keyboard emulation; CR20M/W also offers development protocol |
| Indicators | Dual‑color LED (red & green), buzzer tone |
| Power / Current | USB 5 V DC; max current ranges — CR20E: ~80 mA; CR20M: ~60 mA; CR20M/W: ~102 mA |
| Material & Build | ABS+PC plastic with texture; dimensions approx. 117.2 × 66.2 × 17 mm; weight ~120 g |
| Operating Temp / Humidity | –10 °C to +70 °C (or –20 °C to +65 °C depending on model); 10%–90% RH, non‑condensing |
| Output Format | RS485 (some variants); or keyboard emulation |
| Protection Rating | IP65 for certain models (e.g., KR100M‑RS) |
| Supported Access Panels | Compatible with ZKTeco InBio460, InBio160, InBio260 |
Original: $60.16
-70%$60.16
$18.05
Description
CR20 Series EM/Mifare USB Reader – Compact, High‑Speed RFID Access
Description
The CR20 Series EM/Mifare USB Reader delivers fast, reliable contactless card access in a convenient, plug‑and‑play form factor. Designed for reading (CR20E/M) and writing (CR20M/W) proximity cards, these USB-powered readers are perfect for access control, data input, and time attendance systems.Effortless Integration: Plug‑and‑play USB connectivity ensures seamless setup—no drivers required for most Windows environments.
-
Fast Transactions & Responsive Indicators: High‑speed reads in ≤ 200 ms paired with dual-color LED indicators and buzzer feedback help ensure smooth user interactions.
-
Supports Multiple Models:
-
CR20E: Reads 125 kHz EM cards—up to 5 cm range.
-
CR20M: Reads 13.56 MHz Mifare cards—up to 3–5 cm range.
-
CR20M/W: Reads and writes 13.56 MHz Mifare cards; includes communication protocol for development.
-
-
Built Tough & Compatible: Crafted from textured ABS+PC, the reader is durable for daily use. Compatible with Windows and certain access panels like ZKTeco’s InBio series.
-
Wide Operating Range: Operating temperature ranges from –20 °C to 65 °C (or –10 °C to 70 °C depending on region) with humidity tolerance up to 90% non‑condensing.
-
Flexible Output Options: Models provide RS485 output or keyboard-emulation for easy data handling.
Specification
| Feature | Details |
|---|---|
| Models | CR20E (read EM), CR20M (read Mifare), CR20M/W (read/write Mifare) |
| Card Frequency | CR20E: 125 kHz; CR20M & M/W: 13.56 MHz |
| Read Range | CR20E: up to 5 cm (some sources 30–100 mm); CR20M: 3–5 cm; CR20M/W similar |
| Reading Time | ≤ 200 ms |
| Interface | USB plug‑and‑play; some models have keyboard emulation; CR20M/W also offers development protocol |
| Indicators | Dual‑color LED (red & green), buzzer tone |
| Power / Current | USB 5 V DC; max current ranges — CR20E: ~80 mA; CR20M: ~60 mA; CR20M/W: ~102 mA |
| Material & Build | ABS+PC plastic with texture; dimensions approx. 117.2 × 66.2 × 17 mm; weight ~120 g |
| Operating Temp / Humidity | –10 °C to +70 °C (or –20 °C to +65 °C depending on model); 10%–90% RH, non‑condensing |
| Output Format | RS485 (some variants); or keyboard emulation |
| Protection Rating | IP65 for certain models (e.g., KR100M‑RS) |
| Supported Access Panels | Compatible with ZKTeco InBio460, InBio160, InBio260 |
