| Model NO. | YS501-B | IP Rating | Not Warterproof |
| Power | DC 12V | Door Open Method | Card, Password |
| Card Type | ID | User Capacity | 2000PCS |
| Specification | 76*115*16mm | HS Code | 8543709990 |
a. As a prominent and expansive manufacturer based in the vibrant landscape of China, we proudly serve a diverse clientele spanning the entire globe.
b. Our esteemed professional R&D department ensures an unparalleled commitment to crafting high-quality, innovative design solutions.
c. We guarantee timely delivery, reinforcing our promise of reliability and efficiency.
Product Character: Introducing an exceptional controller meticulously crafted for the access control systems of public areas such as office buildings, business complexes, intelligent structures, and factories.
This independent access controller flaunts advanced technology, enabling door access via card, password, or a combination of card & password, offering users a seamless and straightforward access control experience.
Usage Modes:
1. Open by Card: In a typical operational environment, effortlessly unlock the door using just one valid card.
2. Open by Card and Password: Gain access by entering the correct password within 10 seconds after the card is swiped.
3. Open by Password: Simply input the correct user password to gain entry.
The door controller conveniently supports three modes to meet your security needs.
Operating Voltage: DC 12V
Unlock Current: Less than 1000mA
Static Current: Less than 60mA
Card Capacity: Up to 800 cards
Max Reading Distance: 15cm-20cm (RF technology)
Card Type: Compatible with EM or EM-type cards
Operating Temp: -40ºC to 70ºC
Operating Humidity: 10% to 90%
Dimensions: 76*115*16mm


This access control keypad embodies the pinnacle of effortless technology, meticulously designed for the ultimate automatic door experience. It significantly elevates the user experience with its unrivaled reliability and flawless functionality, making it the quintessential choice for any modern environment committed to excellence.
Expertly designed for high-traffic areas, our system serves as the ultimate solution for commercial entrances, providing unmatched performance and an impeccable balance of safety and function.
With a decade of expertise, we are a distinguished and professional manufacturer specializing in Sensors, Safety Beams, Lamp Flashers, Industrial Light Curtains, Remotes, and Access Control Systems.
Our product line is celebrated for unmatched stability, durability, and reliability, adhering to the rigorous standards of ISO, CE, and ROHS certifications.



SMT Precision Mounting
Reflow Soldering Machine
Quality Assurance: We prioritize the quality of our products by maintaining a meticulously controlled workshop environment and emphasizing continuous staff training. We take pride in producing our own PCBs to guarantee the highest standards.


We are committed to providing unparalleled after-sale support. Our dedicated team stands ready to assist you with any questions or support you may require after your order has been received via various professional communication channels.