The ADC-AC-ET10 mullion reader is a compact and versatile device designed to fit in tight spaces. It is compatible with both OSDP and Wiegand communication protocols and supports a wide range of credential technologies, including DESFire, NFC, Bluetooth, and proximity cards.
Key Features:

• Radio Frequency (RF) Technologies: 125 KHz, 13.56 MHz, NFC, Bluetooth Low Energy
• Supported Credentials: MIFARE DESfire EV1 & EV2, LEAF, FSK, and ASK proximity
• Input Power: 5-16 VDC, 144 mA maximum
• Output: OSDP, Wiegand, accelerometer-based tamper detection
• Read Ranges: EV1: 1.2 inches, EV2: 2.2 inches, 125 KHz up to 4 inches
• Operating Temperature: -31°F – +151°F
• Operating Humidity: 5 – 95% (non-condensing) Relative Humidity (RH)
• Dimensions: 5.1 x 1.7 x 0.7 inches
• Weight: 7 ounces
• Country of Origin: USA
• Certifications: FCC, IC, CE, UL 294, EN 302291, EN 301489, EN 300330, EN 50130-4, IP55, BIS IS 13252

In the Box: The package includes the ADC-AC-ET10 reader, an installation guide, backplate, wall plate, #6 screws (x2), #4 screws (x4), #4-40 screw (x1), and #4-40 pin-in-Torx T8 screw (x1).