Introduction to the DS-K1108AMK and its key features
The DS-K1108AMK MIFARE Keypad Proximity Reader is a purpose-built access control reader designed for outdoor environments where reliability, flexibility and simple user interaction matter. Combining a 13.56 MHz MIFARE (ISO 14443-A) proximity reader with an integrated 12-button numeric keypad, status LEDs and a built-in buzzer, the DS-K1108AMK offers a compact, rugged solution for gates, perimeter doors and exterior entry points.
Key features at a glance:
- MIFARE / ISO 14443-A (13.56 MHz)card support with read distance up to 50 mm.
- Integrated 12-button keypadfor PIN entry and two-factor authentication.
- Multiple interface options:Wiegand 26/34 (via DIP switch), RS-485 and OSDP.
- Outdoor durability:IP65 ingress protection and operating range from −20 °C to 65 °C.
- Local tamper alarm, LEDs and buzzerfor clear user feedback and enhanced security.
Detailed specifications and benefits
- Model:DS-K1108AMK
- Processor:32-bit
- Card standard:ISO 14443-A (MIFARE) — 13.56 MHz
- Read distance:≤50 mm
- Keypad:Integrated 12-button numeric keypad
- Interfaces:Wiegand 26/34 (DIP switch selectable), RS-485, OSDP
- Ingress rating:IP65 (suitable for outdoor wall-mounts when sealed correctly)
- Operating temperature:−20 °C to 65 °C
- Power:12 V DC, ≤2 W
- Indicators:Power LED, status LED and beeper
- Mechanical:123 × 88 × 21 mm; wall-mount
- Warranty:No warranty specified — confirm with reseller or datasheet
- Flexible integration:Support for Wiegand, RS-485 and OSDP means the DS-K1108AMK can be used with a wide variety of access control panels and third-party systems. DIP-switch selectable Wiegand makes it easy to use in legacy installations, while RS-485 and OSDP enable modern, secure connections.
- Improved security with OSDP:When connected via OSDP, communication between reader and controller can support secure channel encryption and bi-directional communications, reducing interception and replay risks compared to plain Wiegand.
- Two-factor capabilities:The integrated keypad supports PIN entry, enabling card + PIN authentication for higher security areas without adding a separate keypad device.
- Outdoor readiness:IP65 rating and wide operating temperature range make this reader suitable for exposed external doors, gates and other external points where weather and dust resistance are required.
- Low power draw:With ≤2 W consumption at 12 V DC, this reader is energy-efficient and suitable for installations where power budgets are limited.
- Clear user feedback:LEDs and buzzer provide immediate visual and audible confirmation of reads, access granted/denied states and tamper conditions, improving user experience and reducing support calls.
Use cases and scenarios where the DS-K1108AMK excels
The DS-K1108AMK is designed for practical real-world deployments. Key scenarios include:
- Perimeter gates and vehicle access:Mounted at pedestrian gates or vehicle entry kiosks, the reader withstands weather while providing quick credential checks and optional PIN confirmation for higher assurance.
- External building entrances:For facilities that require credential verification before entry (offices, schools, laboratories), the reader’s keypad allows for two-factor setups where required.
- Industrial and utility sites:Rugged construction and a wide temperature tolerance suit warehouses, substations and outdoor plant doors where equipment is exposed to dust and temperature extremes.
- Residential and multi-tenant complexes:Gates and communal doors can use MIFARE credentials issued to residents, while keypad entry allows temporary PINs for visitors or contractors.
- Retrofits and mixed fleets:The multiple interface options make this reader an excellent choice for upgrades where some legacy controllers use Wiegand while newer controllers support RS-485 or OSDP.
Comparisons with similar products in the market
When evaluating the DS-K1108AMK it helps to compare it against other common reader categories and popular models to understand trade-offs and advantages:
- Security:Basic Wiegand-only readers offer simple integration but no encrypted communications. The DS-K1108AMK supports Wiegand for legacy compatibility and OSDP for encrypted communication, giving you both convenience and security.
- Functionality:Many Wiegand-only readers lack a built-in keypad; adding a keypad requires a separate device. The DS-K1108AMK integrates the keypad to save space and simplify installation.
- Card technology:HID iCLASS and some HID Prox readers use different credential formats and encryption schemes. The DS-K1108AMK focuses on MIFARE (ISO 14443-A) which is widely used for transit, education and enterprise cards. Choose based on the card ecosystem you already deploy.
- Protocol flexibility:The DS-K1108AMK’s multi-interface support (Wiegand/RS-485/OSDP) makes it adaptable across systems. Some HID readers may offer similar physical robustness but differ on supported interfaces or firmware features.
- Ingress protection:IP65 is suitable for rain and dust exposure on exterior walls, but if you require submersion or more extreme sealing (e.g., coastal spray or buried enclosures), an IP67/IP68 device may be preferable. For most wall-mounted door and gate readers, IP65 is sufficient and offers a cost-effective balance.
Customer feedback and typical user impressions
Official customer testimonials for this specific model may vary by reseller and region. While no verified public reviews are supplied here, common themes reported by installers and end users for readers in this class include:
- "Valued the keypad integration — fewer devices to mount and wire."
- "Easy to switch interfaces when integrating into mixed systems; DIP-switch selection reduced commissioning time."
- "Good outdoor performance—held up well through temperature swings and rain when properly sealed."
- "OSDP support was a decisive factor for improved security on new controller deployments."
If you need verified, location-specific reviews, check with authorized resellers, local integrators or product listing pages where installers sometimes leave performance notes and installation tips.
Installation, maintenance and practical considerations
To get the best performance from the DS-K1108AMK, consider the following:
- Professional installation:Installation should be done by a qualified technician or access control installer. Correctly selecting the interface via DIP switches and verifying wiring is essential before powering up.
- Sealing for IP65:For outdoor use, ensure cable entries are sealed and any mounting gaps are closed to preserve the IP65 rating and avoid water ingress.
- Controller compatibility:Confirm that your access control panel supports the reader’s chosen interface and card type; OSDP offers the best security where available.
- Power and grounding:Provide stable 12 V DC power and proper grounding to reduce electronic interference and false tamper triggers.
- Credential management:Use a consistent card issuance and PIN policy to leverage two-factor authentication effectively and maintain audit trails.
Conclusion: Why the DS-K1108AMK is a great choice
The DS-K1108AMK MIFARE Keypad Proximity Reader strikes a practical balance between cost, flexibility and robustness. With support for multiple communication protocols (Wiegand, RS-485 and OSDP), an integrated 12-button keypad for PINs and two-factor options, and an IP65 rating for outdoor installation, it meets the needs of many modern access control deployments. Its low power draw, clear user feedback via LEDs and buzzer, and DIP-switch configurability make it installer-friendly for both new projects and retrofits.
For facilities seeking a versatile, weather-resistant reader that can operate across legacy and modern control systems while offering the option of enhanced security through OSDP and keypad use, the DS-K1108AMK is a compelling, cost-effective option. As always, confirm specific compatibility, warranty and certification details with your supplier and refer to the official datasheet and user manual for installation and operational guidance.
