Description
HID 1346LNSMN ProxKey III Key Fob
Format H10302, 37-Bit, No Facility Code
The HID ProxKey III Key Fob programmed in H10302 37-bit format is designed for access control systems that prioritize a streamlined, card-number-only credential structure. Unlike traditional formats that divide data between a facility code and card number, the H10302 format dedicates all available bits to the card number itself, creating a significantly larger pool of unique IDs.
This expanded capacity makes it ideal for organizations managing large user bases or multiple locations without the need to coordinate facility codes. By eliminating the facility code, the H10302 format simplifies system administration and reduces the risk of duplication caused by overlapping facility code assignments.
Operating on proven 125 kHz proximity technology, the HID ProxKey III delivers reliable, contactless performance in a compact, durable form factor—perfect for everyday use in commercial, industrial, and institutional environments.
Product Details
- Manufacturer: HID
- Product: ProxKey III Key Fob
- Format: H10302
- Bit Format: 37-Bit
- Facility Code: None / No Facility Code
- Frequency: 125 kHz Proximity
Best Used For
- Large access control systems
- Multi-location organizations
- Card-number-only credential structures
- Centrally managed access control databases
- Commercial, industrial, and institutional facilities
Important Format Note
H10302 is a 37-bit format with no facility code. All available credential bits are dedicated to the card number. Please confirm that your access control system supports HID H10302 credentials before ordering.
H10302 vs. Traditional Facility Code Formats
| Feature | HID ProxKey III H10302 | Traditional Facility Code Format |
|---|---|---|
| Credential Structure | Card-number-only structure | Uses both facility code and card number |
| Facility Code | No facility code required | Facility code must be assigned and managed |
| Card Number Capacity | Larger pool of unique card numbers | Card number range is shared with facility code structure |
| Administration | Simplifies credential management for centrally managed systems | Requires additional facility code coordination |
| Best Application | Large systems, multi-site organizations, and software-managed databases | Smaller or legacy systems using assigned facility codes |
Why Choose H10302?
H10302 is ideal when your access control system does not require facility code separation. With all available bits dedicated to the card number, this format supports a broader range of unique credential IDs and helps reduce the administrative complexity associated with managing multiple facility codes.
Compact Everyday Credential
The HID ProxKey III key fob is small, durable, and easy to carry on a key ring, making it a convenient alternative to a traditional access card for employees, tenants, contractors, and other authorized users.
Your format can be found within your software system; and often times, the format is listed on your previous box of credentials.
Downloads & Product Documentation
Access detailed product specifications, compatibility information, credential format details, and technical documentation for the HID ProxKey III Key Fob programmed in H10302 37-bit format with no facility code.
HID ProxKey III Spec Sheet
