Visionis FPC-5271 Contactless RFID Proximity Access Card Pack of 150

Our review of the Visionis FPC-5271 examines a bulk pack of 150 contactless proximity access cards aimed at installers and facilities managers who need consistent, low-maintenance credentials. The bottom line: these cards deliver straightforward, ISO-standard physical compatibility and pre-assigned unique codes so they work out of the box with 125kHz TK4100 26-bit readers, making them a practical choice for door access control projects that prioritize reliability and simple deployment.

Key Features

• Pack quantity: Includes 150 identical-format cards to support medium to large access deployments without repeated reordering.
• Contactless operation: Uses a 125kHz proximity tag to exchange a unique code with a reader, allowing quick, non-contact entry for users.
• Durable construction: The 1.8mm thick ISO-standard plastic card is rigid enough for regular use and can accept printed material on the front.
• Battery-free design: The embedded circuit and coil operate without a battery, reducing maintenance and eliminating the need for replacements.
• Pre-assigned unique codes: Each card arrives with a unique code already programmed, simplifying enrollment into access control systems.
• Non-removable tag: The proximity circuit is embedded and not removable without destroying the card, helping protect credential integrity.

Who It's For

The Visionis pack is best for system integrators, property managers, and small to mid-size organizations that need 150 uniform credentials for employees, tenants, or members and want straightforward compatibility with common 125kHz TK4100 26-bit readers. It suits projects where printed branding or ID details will be applied to the card face during installation.

It is less appropriate for environments that require higher-security smart cards with encryption or multi-frequency RFID, or for very small users who need just a handful of cards; in those cases, single-card purchases or more secure credential technologies should be considered.

Pros & Cons

Pros

• Large quantity pack provides consistent credentials for multiple users without frequent reordering.
• Pre-assigned unique codes reduce setup time during enrollment into access systems.
• ISO 1.8mm thickness and printable front make the cards suitable for on-site labeling and ID printing.

Cons

• Operates at 125kHz TK4100 26-bit format which lacks advanced encryption found in higher-security smart cards.

Specifications

Brand	Visionis
Model	FPC-5271
Quantity	150 cards
Frequency	125kHz
Format	TK4100 26-bit
Thickness	1.8mm
Code	Pre-assigned unique code per card

Our Verdict

The Visionis FPC-5271 pack is a sensible, cost-effective choice for installers and facilities that need many identical, easy-to-deploy proximity credentials. It provides reliable contactless operation, printable card faces, and pre-assigned codes that streamline setup; buyers who require encrypted smart-card features should look at higher-security alternatives.

Frequently Asked Questions

Are these cards compatible with standard 125kHz readers?
Yes, they use the TK4100 26-bit 125kHz format and are intended to work with readers that support that protocol.

Can the card face be printed with logos or user details?
Yes, the cards are ISO-standard 1.8mm thick and can accept printed material on the front for ID or branding.

Do the cards require batteries or maintenance?
No, the proximity circuit is passive and battery-free; it is embedded and not removable without destroying the card.