Pack of 50 26bit H10301 125 kHz Proximity Thin Black Fobs with T5577 Chip Why choose these proximity fobs Broad compatibility: 125 kHz T5577 chip with Wiegand 26bit H10301 format compatible with 1386 1326 7610 1586 1391 1346 and many other systems. Works with nearly all access control systems that accept 26bit Wiegand proximity credentials. Ready for replacement and expansion: Ideal for quickly supplying employees, contractors, residents, or students with durable proximity credentials without reconfiguring existing readers. Compact and convenient: Thin black keyfob design fits on a keyring for everyday carry and keeps credentials accessible when needed. Dependable operation: Designed for reliable reading by standard 125 kHz proximity readers using the H10301 26bit Wiegand format. Key features and attributes Chip and format: T5577 proximity chip, 125 kHz frequency, Wiegand 26bit H10301 format for standard access control compatibility. Form factor: Thin, lightweight black fob sized for keyrings and easy storage. Construction: Durable plastic housing built for daily carry and routine use. Quantity: Pack of 50 fobs for bulk replacement or for provisioning multiple users. Support: technical support available to help with setup and compatibility questions. How this product solves common problems Replacing lost or damaged badges quickly: Bulk pack lets facilities restore access control coverage fast without waiting for customprinted cards. Standardized credential format: Using the Wiegand 26bit H10301 format avoids reader reprogramming when systems already accept that standard. Simple distribution and management: Compact fobs are easy to hand out and manage for staff, maintenance teams, or residents. Practical use scenarios Office site access control: Issue fobs to employees or temporary contractors to grant building and floor access using existing 125 kHz readers. Multiunit property entry: Provide residents with keyfobs for main lobby doors, garage gates, and amenities controlled by systems that accept 26bit Wiegand proximity credentials. Facility operations and maintenance: Equip maintenance staff and service vendors with durable fobs for quick, controlled access to mechanical rooms and secured areas. What to expect in installation Use with readers configured for 125 kHz, Wiegand 26bit H10301 credentials. Compatible with commonly used access control panels and readers that support the listed models and the 26bit Wiegand format. technical support for compatibility checks and configuration guidance. benefits Bulk quantity for fleet provisioning or rapid replacement. Standard format reduces risk of incompatibility with existing access control infrastructure. Compact, durable fob design for everyday use. If you need reliable, compatible proximity credentials in volume, these 26bit H10301 125 kHz T5577 thin black fobs provide a practical and straightforward solution. technical support is available to assist with compatibility and setup questions.