Waterproof RFID Proximity Card Reader | Wiegand 26 Output
Waterproof RFID Proximity Card Reader | Wiegand 26 Output
Asia-Teco Waterproof RFID Proximity Card Reader with Wiegand 26 Output
Upgrade your access control setup with this reliable 125 kHz RFID proximity card reader from Asia-Teco. Designed as a slave reader for Wiegand-input access controller boards, it delivers fast, accurate card reads in a rugged, weatherproof housing — perfect for both indoor and outdoor installations. Made in Mainland China.
Important Note: This card reader cannot store user data or manage cards, passwords, or fingerprints on its own. It is a read-only tool designed to work alongside a standalone access control board, fingerprint attendance machine, or multi-door controller. Please ensure you have a compatible access controller before ordering.
Key Features
- 125 kHz frequency — compatible with TK4001, EM4100, and similar ID cards
- Wiegand 26 output — seamlessly integrates with a wide range of access controller boards
- Fast read speed — card reading interval under 0.2 seconds for smooth, efficient entry
- Read range up to 100 mm (3–10 cm typical, depending on card type and environment)
- Long transmission distance — signal transmission up to 100 meters or more
- Weatherproof construction — PVC and resin adhesive housing resists moisture for outdoor use
- Wide operating temperature — functions reliably from -25 °C to +75 °C
- Dual LED status indicators — standby and success LEDs for clear visual feedback
- Audible buzzer — confirms successful card reads instantly
Technical Specifications
| Operating Voltage | DC 9–16 V (typically DC 12 V) |
| Current Consumption | 0–100 mA |
| Frequency | 125 kHz |
| Supported Cards | TK4001, EM4100, and compatible ID cards |
| Output Format | Wiegand 26 |
| Read Range | 0–100 mm (varies by card and environment) |
| Card Read Interval | < 0.2 seconds |
| Transmission Distance | ≥ 100 m |
| Operating Temperature | -25 °C to +75 °C |
| Dimensions | 46 mm × 100 mm × 20 mm |
| Weight | Approx. 160 g |
| Lead Length | 180 mm ± 5 mm |
| Material | PVC & Resin Adhesive (waterproof) |
| Status Indication | 2× LED (standby & success) |
| Country of Origin | Made in Mainland China |
Wire/Lead Color Definitions
- Red — VCC (DC 12 V+)
- Black — GND (Ground)
- White — Wiegand D1
- Green — Wiegand D0
- Blue — LED Light Control
- Yellow — Beep Buzzer
Installation Guidelines
- Always power off before installing or disassembling the reader.
- Mount on wood, concrete, or brick surfaces. Avoid placing within 10 cm of large metallic structures, as these can reduce read range.
- Keep at least 0.3 m of distance between two readers to prevent interference.
- If a card remains stationary in the sensing field, the reader will not continuously transmit data — a fresh swipe is required for each read.
- Connect to a compatible access controller, multi-door controller, or attendance machine for full functionality.
Custom Options Available
Need a different frequency (13.56 MHz) or interface (TTL, RS485, RS232, HID format)? Custom configurations are available with a minimum order quantity of 30 units. Please contact our customer service team for details.
For more information on access control standards and best practices for electronic security systems, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: Does this RFID card reader store card data or user information?
A: No. This 125 kHz proximity card reader is a read-only slave device. It cannot store, add, or delete card numbers, passwords, or fingerprints. It must be used in conjunction with a compatible Wiegand-input access controller board, fingerprint attendance machine, or multi-door controller that manages user data.
Q: What cards are compatible with this Wiegand 26 RFID reader?
A: This reader operates at 125 kHz and supports TK4001, EM4100, and other compatible 125 kHz ID-format proximity cards. It outputs in Wiegand 26 format, which is the most widely supported protocol for access control systems.
Q: Is this RFID card reader suitable for outdoor use?
A: Yes. The reader is constructed with PVC and resin adhesive materials that provide effective waterproofing, making it suitable for outdoor installations. It also operates across a wide temperature range of -25 °C to +75 °C, ensuring reliable performance in various weather conditions.
Q: What is the maximum read range of this proximity card reader?
A: The read range is up to 100 mm (approximately 3–10 cm), though the actual distance may vary depending on the card type used and the environment — particularly nearby metallic surfaces, which can reduce effective range.