Proximity Card for Access Control Systems
Hi-Tech Security Systems supplies reliable proximity card products for access control systems, electric gates, automatic barriers, doors, offices, staff entrances, car parks and managed buildings. A 125kHz proximity card allows authorised users to present a card to a compatible reader for contactless access.
A proximity card is a practical access control credential for staff, residents, contractors, members and regular visitors. Cards are easy to carry, simple to issue and suitable for many low-frequency RFID access control systems.
The 125kHz proximity card format is commonly used with EM4100 and EM4200-compatible access readers. These cards are read-only credentials with a unique ID, making them useful for straightforward gate, door and barrier access control.
Proximity cards are available as standard white PVC cards and can often be supplied with printed ID numbers, branding, barcodes or other visual details depending on requirements.
Proximity Card
125kHz RFID access card for doors, gates, barriers, car parks and building access control.
Need proximity cards supplied? Contact Hi-Tech Security Systems for advice, prices and product support. Contact Us Now
125kHz Proximity Card for Contactless Access
A 125kHz proximity card is a low-frequency RFID card used by many access control readers. The user presents the card close to the reader, the reader detects the card ID, and the access control system decides whether access should be granted.
These proximity cards are commonly used for doors, gates, barriers, staff entrances, car parks, offices, schools, gyms, warehouses, residential blocks and other managed access points.
Common Proximity Card Applications
- Proximity card access for doors and staff entrances
- Proximity card access control for electric gates and barriers
- 125kHz RFID card use for offices, schools and commercial premises
- Card access for car parks, private roads and managed buildings
- Staff, resident, contractor and visitor access control cards
- Membership, identification and time attendance card use
Proximity Card Options
We can help you choose proximity cards based on your reader type, access control system, card format and whether you need blank cards, numbered cards or printed cards. It is important to match the card frequency and format to the reader already in use.
Proximity Card Technical Specifications
| Specification | Detail |
|---|---|
| Product type | 125kHz RFID proximity card |
| Common chip formats | EM4200 / EM4100-compatible |
| Frequency | 125kHz low frequency RFID |
| Card function | Read-only unique ID credential |
| Typical read range | Approximately 2-10cm depending on reader, card type and environment |
| Material | PVC card |
| Card size | CR80 standard, approximately 85.6 x 54mm |
| Typical use | Access control, staff ID, visitor cards, membership cards and time attendance |
Important Compatibility Note
A 125kHz proximity card must be matched to a compatible reader and access control format. A 125kHz proximity card is different from 13.56MHz MIFARE or NFC cards, so checking reader compatibility before ordering is important.
Why Choose a Proximity Card?
A proximity card is useful where users need quick, contactless access through a controlled door, gate, barrier or building entrance. Cards are simple to issue, easy to carry and suitable for a wide range of everyday access control environments.
Key Benefits of Proximity Cards
- Contactless 125kHz access control credential
- Suitable for compatible door, gate and barrier readers
- Read-only unique ID for straightforward access control
- Useful for staff, residents, contractors and regular visitors
- Can be supplied as blank or printed cards depending on requirements
- Cost-effective option for many low-frequency RFID systems
Why Use Hi-Tech Security Systems?
- Over 30 years of access control experience
- Product supply support
- Advice for proximity cards, readers and access control products
- UK wide product supply
- Practical support from security specialists
Product Highlights
- 125kHz low-frequency RFID card
- EM4200 / EM4100-compatible options
- Read-only unique ID credential
- CR80 PVC card format
- Typical short-range contactless reading
- Suitable for access control, staff ID and membership use
Compatible Access Control Equipment
Proximity cards can often be used with compatible 125kHz proximity readers, door controllers, electric gates, automatic barriers, turnstiles, time attendance systems and access control panels.
Hi-Tech Security Systems can advise on suitable proximity card and reader options for your access control requirements.
Popular Uses
Proximity cards are commonly used for offices, schools, warehouses, staff entrances, apartment blocks, gyms, car parks, gated sites and managed commercial premises.
They are a strong option when users need simple contactless access through compatible 125kHz readers.
Proximity Card Features
- Contactless card access
- Low-frequency 125kHz technology
- Standard credit-card style format
- Can support ID number printing or card branding
- Simple everyday credential for access control users
Proximity Card FAQs
What is a proximity card?
A proximity card is a contactless access control card that is read by a compatible proximity reader when held close to the reader.
What frequency is a 125kHz proximity card?
A 125kHz proximity card operates at low frequency and is commonly used with EM4100 or EM4200-compatible access control readers.
Will a 125kHz proximity card work with any reader?
No. The card must match the reader frequency and format. A 125kHz proximity card is not the same as a 13.56MHz MIFARE or NFC card.
Can proximity cards be used for gates and barriers?
Yes. Proximity cards can be used with compatible readers connected to electric gates, automatic barriers, doors and access control panels.
Suitable For
- Access control readers
- Office entrances
- Staff access points
- Electric gates
- Automatic barriers
- Car parks
- Managed buildings