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A4DA4D Standalone RFID Access Control Keypad
The A4D is a reliable and compact standalone access control terminal equipped with a classic physical keypad interface and built-in RFID technology. Engineered for straightforward, secure door management, it efficiently supports up to 1,000 ID card users. Its durable construction allows it to operate seamlessly across a wide temperature range, making it a highly practical choice for residential entries, small business offices, and secure storage rooms.
Product Parameter
Parameter Descr1ption
Model
A4D
Working Voltage
DC 12V ± 10%
Working Current
< 100mA
Operating Temperature
-20°C to 60°C
Keypad Type
Physical Keypad
User Capacity
1,000 Users
Card Types
ID Card
Reading Distance
1cm - 10cm
Dimensions
117mm * 70mm * 20mm