RFID Touch Keypad Access Control Reader | EM MF Wiegand
RFID Touch Keypad Access Control Reader | EM MF Wiegand
13.56MHz & 125KHz RFID Backlight Touch Screen Keypad Access Control Reader
Upgrade your door, gate, or entry point with the Asia-Teco K3C RFID Access Control Reader — a sleek, dual-frequency proximity card keypad designed for homes, offices, warehouses, and commercial spaces. Featuring a responsive backlit touch screen and Wiegand output, this reader supports both EM and MF card types for maximum compatibility with your existing access control infrastructure.
Key Features
- Dual Frequency Support: Works with both 13.56MHz (MF/Mifare) and 125KHz (EM) proximity cards
- Backlit Touch Screen Keypad: Easy-to-use illuminated keypad for PIN or card-based entry, day or night
- Wiegand Input/Output: Standard Wiegand interface ensures seamless integration with most access control panels and systems
- Large User Capacity: Stores up to 1,000 users — ideal for small to medium-sized businesses
- Fail Secure Mode: Operates in Fail Secure with Signal mode, keeping your entryways locked during power interruptions
- Compact & Discreet Design: Low-profile housing (74×114×20mm) mounts cleanly on doors, gates, and access panels
- Reliable Reading Range: Card reading distance of 1–5cm for precise, secure authentication
- Low Power Draw: Operates on DC 12V with a working current under 100mA — energy-efficient and cost-effective
Technical Specifications
| Model | K3C |
| Working Frequency | 13.56MHz / 125KHz |
| Card Type | EM / MF (Mifare) |
| Reading Distance | 1–5cm |
| User Capacity | 1,000 users |
| Working Voltage | DC 12V ±10% |
| Working Current | <100mA |
| Security Mode | Fail Secure with Signal |
| Interface | Wiegand Input |
| Backlight | Supported |
| Dimensions | 74 × 114 × 20mm (L×H×W) |
| Country of Origin | Made in China |
Who Is This For?
The Asia-Teco K3C is perfect for property managers, office administrators, facility security teams, and DIY smart home enthusiasts looking for a reliable, professional-grade access reader that installs easily and integrates with standard Wiegand-based access control systems.
For guidance on physical security best practices, visit the U.S. Cybersecurity and Infrastructure Security Agency (CISA) or refer to the NIST Cybersecurity resources for standards relating to physical and electronic access control.
Frequently Asked Questions
Q: What card types are compatible with this RFID access control reader?
A: The Asia-Teco K3C supports both EM (125KHz) and MF/Mifare (13.56MHz) proximity cards, making it compatible with a wide range of standard access cards and key fobs used in most commercial and residential access control systems.
Q: Does this reader work with my existing access control panel?
A: Yes. The K3C uses a standard Wiegand interface (Wiegand input), which is the most widely used communication protocol in the access control industry. It is compatible with the vast majority of access control panels and gate/door lock openers that support Wiegand input.
Q: What happens if there is a power outage?
A: The K3C operates in Fail Secure with Signal mode. In the event of a power interruption, the connected door or gate lock remains in its secured (locked) position, maintaining the integrity of your access point until power is restored.
Q: Is the keypad visible in low-light or dark conditions?
A: Absolutely. The built-in backlight illuminates the touch screen keypad, making it easy to enter PIN codes or present cards in dimly lit hallways, parking areas, or outdoor installations at night.