Compatible T5577 ABS Keyfob
Material: ABS
Product name:Compatible T5577 ABS Keyfob
Size:55*30mm
Frequency:125KHz
Product detailed information:
This low-frequency RFID key fob features a durable ABS housing with a compatible T5577 chip, specifically engineered for 125KHz access control, attendance tracking, and identification systems. Its passive design requires no battery and supports multiple read/write cycles, making it ideal for business environments that demand flexible data management.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | ABS |
| Dimensions | 55×30mm |
| Chip | Compatible T5577 |
| Frequency | 125KHz |
| Read Range | 2~5cm (depending on reader) |
| Operating Life | >100,000 read/write cycles |
| Operating Mode | Passive (no battery required) |
| Operating Temperature | -40°C ~ 75°C |
| Storage Temperature | -50°C ~ 80°C |
| Housing Features | Waterproof, drop-resistant, high-temperature tolerant, wear-resistant |
Comparison with Common 125KHz Chips
| Feature | Compatible T5577 | EM4100/TK4100 | EM4305 | HID Prox |
|---|---|---|---|---|
| Read/Write Capability | Full rewritable | Read-only | Limited rewritable | Read-only (proprietary) |
| Protocol Compatibility | Multi-protocol emulation | Single protocol | Limited protocols | Proprietary encryption |
| Data Update Flexibility | High (ideal for upgrades) | None | Medium | None |
| Deployment Cost | Moderate (high long-term value) | Lowest | Low | High |
| Suitable Applications | Access duplication, attendance adjustments | One-time issuance | Basic rewritable needs | High-security dedicated systems |
| Bulk Deployment Advantage | Highest (reprogrammable) | Low | Medium | Low |
The compatible T5577 chip outperforms read-only alternatives in rewritability and protocol flexibility, and offers broader format support than EM4305, making it particularly suitable for enterprises that frequently adjust access rights or upgrade systems.
Key Features and Business Benefits
- High-strength ABS housing: waterproof, dustproof, and built for long-term indoor/outdoor use
- Supports keychain attachment for convenient employee carry
- Rewritable chip enables easy permission recovery and reassignment
- Seamless integration with mainstream 125KHz readers and existing access systems
Applications
Corporate access control, employee time and attendance, parking lot vehicle identification, warehouse asset tracking, membership verification, community access management, and all-in-one card system integration.
Customization and Procurement
We offer laser engraving, sequential number printing, logo imprinting, and color options. Other low-frequency chips can be encapsulated upon request. Packaging: 100 pieces per bag, 2500 pieces per carton (carton size 38×28×20cm). Well-suited for high-volume procurement with reliable supply and OEM partnerships.
FAQ
Q: What is the minimum order quantity?
A: Standard orders start at 1000 pieces, with smaller sample quantities (50-100 pieces) available for testing.
Q: How do I program or duplicate the key fob?
A: Use a dedicated 125KHz read/write device (such as a handheld copier). It supports emulation of EM4100 and certain HID formats; contact us for complex encryption needs.
Q: Is it compatible with my existing access control system?
A: Works with the vast majority of 125KHz low-frequency systems, including EM-series readers. We recommend testing with samples on your specific equipment.
Q: How durable is it in real-world use?
A: The ABS housing is fully waterproof and impact-resistant, with a read/write lifespan exceeding 100,000 cycles and an operating temperature range of -40°C to 75°C-proven in outdoor parking and industrial settings.
Q: What customization options are available?
A: Laser-etched UID numbers, printed serial numbers, custom logos, and multiple color choices are supported.
Q: What are typical lead times?
A: Stock items ship in 7-10 days; customized bulk orders take 15-25 days depending on complexity.
Q: What payment and shipping options do you offer?
A: We accept T/T, PayPal, and trade assurance orders. Amazon FBA direct shipping is available, including UPC label application.
Hot Tags: compatible t5577 abs keyfob, China, manufacturers, suppliers, factory, customized, cheap, low price, free sample, Transparent Epoxy Resin RFID Key Fob, Dual Frequency RFID Key Fob 125Khz, ISO14443A Compatible F08 1k 13 56mhz Keyfob, 125khz RFID EM4100 TK4100 Key Fobs, ABS RFID Keyfob, Car Key Signal Blocker Case
You Might Also Like
Send Inquiry