Product Overview

The DO RFID Reader RFID 125kHz EM Card Reader Keypad Access Control is a multi-function standalone device engineered for commercial and industrial access management. Designed for system integrators, security contractors, and facility managers, this unit combines EM card reading with a backlit keypad, supporting three door-opening methods: card, code, and card + code. It operates at 125kHz and is compatible with EM cards, making it a practical choice for buildings requiring reliable entry control without network dependency. As a WG26 compatible reader, it integrates directly into existing access control infrastructures, reducing deployment complexity for project managers and distributors sourcing scalable security solutions.

This reader solves a core operational problem for businesses managing multiple entry points: how to provide secure, auditable access while maintaining simplicity for end users. With a capacity of 2000 card users and 2000 PIN users, it supports workforce sizes typical of medium commercial facilities, warehouses, and office complexes. The backlit keypad ensures operability in low-light environments, eliminating a common failure point in standard readers. For wholesalers and bulk buyers, this product offers consistent performance across -45°C to 60°C temperature ranges, making it suitable for both indoor and semi-outdoor installations in diverse climates.

Product Advantages

When procuring access control readers for large-scale deployment, buyers require equipment that balances functional reliability, installation flexibility, and long-term supply stability. The DO RFID Reader 125kHz EM Card Reader Keypad Access Control delivers on all fronts. Its standalone operation removes the need for a central controller in smaller deployments, reducing per-door cost for project integrators. Simultaneously, its WG26 output allows seamless connection to third-party controllers, preserving compatibility with legacy systems—a critical factor for facility upgrades where infrastructure replacement is cost-prohibitive.

From a procurement perspective, the 3A lock output and built-in short circuit protection (≤100μS response) reduce field failure rates, directly lowering maintenance overhead for system integrators and facility operators. The adjustable door opening time (0–99 seconds) provides operational flexibility for different access scenarios, from high-traffic office entrances to restricted storage areas. For distributors managing inventory across multiple projects, the standardized 92 × 81 × 20mm form factor simplifies stock planning and replacement logistics.

Key Features

• Multi-function standalone operation: Functions as a WG26 card reader or a standalone access controller, giving integrators deployment flexibility without requiring additional hardware for single-door applications.
• 2000 card users + 2000 PIN users: Supports up to 4000 unique credentials, sufficient for medium-sized facilities while maintaining fast authentication response.
• Three door-opening methods: Card only, PIN code only, or card + PIN combination, enabling tiered security policies per door or user group.
• Backlit keypad: Illuminated keys ensure reliable PIN entry in complete darkness, addressing a common operational complaint in outdoor or dimly lit entrances.
• 125kHz EM card compatibility: Works with standard 125kHz EM proximity cards, a widely deployed credential type with established supply chains and low per-card cost.
• WG26 output: Standard Wiegand 26-bit data format ensures compatibility with most third-party access control panels and controllers.
• Industrial temperature range: Rated for -45°C to 60°C ambient operation, suitable for cold storage facilities, warehouse docks, and exterior installations with weather protection.
• Output short circuit protection: Lock output protected with ≤100μS response time, preventing damage from wiring faults during installation or maintenance.
• Adjustable door opening time: Configurable from 0 to 99 seconds, allowing customization for automatic door closers, magnetic locks, or strike releases.
• Low standby power consumption: Static current ≤30mA at 12V DC, reducing ongoing energy costs in multi-reader installations.

Technical Specifications

Industrial Applications

The DO RFID Reader 125kHz EM Card Reader Keypad Access Control is deployed across a range of commercial and industrial environments where credential-based entry control is required. System integrators specify this unit for:

• Office buildings and corporate campuses: Manages employee access to floors, meeting rooms, and parking areas with individual PIN or card credentials.
• Warehouses and logistics centers: Controls entry to storage zones, loading docks, and inventory rooms where temperature extremes may occur.
• Manufacturing facilities: Restricts access to production lines, tool rooms, and hazardous material storage, with fast credential verification for shift changes.
• Educational institutions: Provides door-level access control for classrooms, laboratories, and administrative offices without central controller dependency.
• Healthcare facilities: Secures medicine storage, equipment rooms, and restricted ward areas with card + PIN dual authentication where required.
• Retail and commercial properties: Manages staff entry to back offices, stockrooms, and cash handling areas, with simple programming for multi-site rollouts.

OEM / ODM Manufacturing Support

As an experienced OEM/ODM manufacturer, DO RFID Reader supports partners requiring customized access control solutions for branded resale, project-specific configurations, or market-specific compliance. Our factory accepts custom requests including:

• Custom casing and branding: Enclosure color, logo silk-screening, and packaging design for distributor and integrator private labeling programs.
• Firmware modifications: Adjustable reader behavior including default door open time, keypad tone enable/disable, and Wiegand format variations beyond standard 26-bit.
• Cable and connector options: Pre-terminated cable lengths, connector types (RJ45, screw terminals, pigtail), and waterproof pigtail configurations for outdoor installations.
• Voltage and output customization: Alternate lock relay configurations, dry contact vs. voltage output, and extended voltage tolerance ranges.
• Packaging and documentation: Custom manuals, quick-start guides, and bulk packaging for wholesale distribution channels.

For OEM clients, we maintain strict batch-to-batch consistency through standardized production processes, ensuring that readers ordered months apart perform identically in field deployment. Minimum order quantities are structured to accommodate both pilot projects and full production runs.

Factory Production Advantages

DO RFID Reader operates a dedicated production facility focused on RFID access control hardware, with established workflows for component sourcing, SMT assembly, functional testing, and quality inspection. Our manufacturing capabilities directly support the requirements of system integrators, distributors, and project contractors who rely on predictable delivery schedules and consistent product quality.

• Stable production capacity: Monthly output supports bulk orders for multi-site deployments, with production planning aligned to client forecast commitments.
• Component traceability: Key components including EM reader modules, keypad membranes, and relay drivers are sourced from qualified suppliers with documented traceability.
• Functional testing: Each unit undergoes read range verification, keypad button response testing, lock output current measurement, and Wiegand data format validation before packaging.
• Fast lead time: Standard product configurations ship within 15–20 working days from order confirmation. Custom OEM orders are scheduled based on complexity and volume, with clear timeline communication.
• Export experience: Our factory ships to distributors and project partners across North America, Europe, Southeast Asia, the Middle East, and Latin America, with experience in export documentation and packaging standards for international freight.
• Long-term supply commitment: We maintain buffer inventory of long-lead components to protect clients from market shortages, ensuring continuous availability for ongoing projects and reorders.

Bulk Supply & Project Deployment Support

For wholesalers, distributors, and large-scale project contractors, the DO RFID Reader factory offers structured bulk supply programs designed to reduce procurement risk and simplify inventory management. Benefits of wholesale cooperation include:

• Tiered pricing based on volume: Discount structures are available for container orders, annual purchase agreements, and phased project deliveries.
• Consistent batch quality: Production batches are tested against reference samples, ensuring that readers from different production runs perform identically in the field.
• Compatibility assurance: WG26 output format is tested against major access control controller brands, reducing integration troubleshooting during site installation.
• Project-based logistics: Orders can be split-shipped to multiple project sites with consolidated documentation, simplifying receiving and inventory tracking for general contractors.
• Technical support for integrators: Wiring diagrams, configuration guides, and troubleshooting documentation are provided to support field technicians during installation.

Project contractors deploying this reader across multiple sites benefit from standardized commissioning procedures, reducing per-door installation time and minimizing callbacks for configuration errors.

Frequently Asked Questions

Q: What card types are compatible with this reader?
A: This reader is designed for 125kHz EM proximity cards, a widely used credential format. It reads EM4100, EM4102, and compatible EM card types, including standard credit card size, key fob, and ISO card formats.

Q: Can this reader be used with existing access control systems?
A: Yes. The reader outputs WG26 (Wiegand 26-bit) data format, which is an industry standard interface supported by most access control panels and controllers. It can replace existing Wiegand readers in many installations without panel changes.

Q: How do I add new card users or PIN codes?
A: Programming is performed directly through the keypad. The reader supports master code entry for adding and deleting card users and PIN codes without requiring software or network connectivity. A programming manual is included with each unit.

Q: What is the maximum read distance?
A: The typical read range is 5–8 cm, depending on the card type and mounting surface. For standard EM cards and fobs, the range is sufficient for proximity reading at door entry points.

Q: Is this reader suitable for outdoor installation?
A: The reader operates at -45°C to 60°C and 10%–90% humidity, making it suitable for semi-outdoor use under an eave or in a weather-protected enclosure. For direct outdoor exposure, an additional weatherproof housing is recommended.

Q: Can I order customized versions for my project?
A: Yes. DO RFID Reader supports OEM and ODM customization including enclosure branding, cable configuration, firmware adjustments, and packaging. Contact our sales team with your project requirements for a feasibility review and quotation.

Q: What is the lead time for bulk orders?
A: Standard product orders ship within 15–20 working days. Custom OEM orders vary based on complexity. For large volume or time-sensitive projects, we recommend contacting us early to align production schedules.

Q: How do I request a quote or technical specification sheet?
A: For pricing, bulk orders, OEM inquiries, or detailed technical documentation, contact us at info@dorfidreader.com with your requirements and expected volume.

For distributors, system integrators, and project managers requiring reliable 125kHz EM card reader keypad access control solutions with stable manufacturing support, DO RFID Reader provides a proven platform for commercial and industrial deployments. Contact us to discuss your procurement needs, customization options, and long-term supply agreements.