The Electronic PIN Pads 4 EPP4 from HONGKONG RONG MEI TECHNOLOGYspeaks to the apex of enterprise-grade security for monetary terminals. This progressed fourth-generation scrambling PIN pad delivers PCI-PTS 4.x compliance with Triple-DES and AES encryption algorithms. Built for NCR SelfServ ATM systems, our EPP4 highlights IP65 waterproof security, -25°C to +60°C working temperature extend, and bolsters over 2 million key actuations. With 30-day guarantee and comprehensive online bolster, this arrangement guarantees your managing an account framework keeps up the most noteworthy security measures whereas minimizing support costs.



Your money related institution needs bulletproof security in today's danger scene. The EPP4 conveys enterprise-level assurance through numerous layers of defense.
Hardware Security Architecture
The gadget executes tamper-responsive circuits that right away wipe encryption keys when physical breach endeavors happen. Progressed cryptographic motors prepare Triple-DES, RSA, and AES calculations inside FIPS-compliant boundaries. This guarantees your client information remains secured indeed amid advanced assault scenarios.
Remote Key Management
Modern keeping money operations request effectiveness. Our EPP4 bolsters Remote Key Loading (RKL) capabilities, permitting you to upgrade encryption keys over the organize. This dispenses with exorbitant field visits and decreases operational downtime significantly.
| Component | Part Number | Description |
|---|---|---|
| PCB Assembly | 445-0778683 | EPP-4 PCB ASSEMBLY WITH PRODUCTION KEYS |
| Heater Kit | 445-0733189 | EPP-U HEATER ASSY KIT |
| Front Seal | 445-0708929 | EPP-U - FRONT SEAL |
| Polycarbon Keys | 445-07660XX | EPP-4 (P) Variant |
| Steel Keys | 445-07661XX | EPP-4 (S) Variant |
Your ATM establishments confront cruel conditions every day. We've built this arrangement to withstand everything from open air climate to indoor vandalism attempts.
Environmental Resistance
The Electronic PIN Pads 4 EPP4 accomplishes IP65 assurance rating against clean and water entrance. High-grade stainless steel keys stand up to chemical cleaning operators and keep up material reaction after millions of exchanges. The polymer casing withstands affect evaluations up to IK10.
Temperature Performance
Whether introduced in forsake warm or cold cold, the gadget works dependably over -25°C to +60°C temperature ranges. Inside warming gatherings anticipate condensation in muggy environments.
With over 20 a long time in ATM parts fabricating, RM keeps up ISO9001-2008 certification over our 3000 square meter office. Our coordinates approach combines R&D, generation, deals, and benefit beneath one roof.
Comprehensive Testing
Every unit experiences thorough approval counting alter reaction confirmation, cryptographic rightness testing, and natural stretch screening. Our automated key activation testing guarantees 2 million cycle reliability.
Supply Chain Reliability
We keep up stock accessibility for prompt sending. Standard lead times extend 15-20 working days for module orders. Our obtainment channels cover over 80% of ATM components in the market.


Banking & Financial Services
The EPP4 serves as the primary security interface for Cash Recycling Machines and traditional ATMs. Bolster for worldwide managing an account systems like Visa and Mastercard guarantees consistent integration with existing infrastructure.
Unattended Payment Terminals
Fuel stations and EV charging systems depend on these gadgets for secure open air exchanges. Climate resistance and 24/7 unwavering quality make them perfect for cruel commercial environments.
Government & Transport
Ticket vending machines in transit systems utilize Electronic PIN Pads 4 EPP4 for ADA-compliant secure installments. Braille dabs and material criticism guarantee openness for all users.
Your venture merits proficient bolster. We give 30-day guarantee scope additionally progressing online help for specialized issues.
Multilingual Support
Our group offers bolster in different dialects with 24-hour reaction times for request. Video farther help makes a difference resolve issues rapidly without field visits.
Customization Services
Need particular arrangements? We customize existing modules concurring to your prerequisites, counting equipment adjustments and dialect settings.
Q: What distinguishes EPP4 from earlier PIN pad generations?
A: The product complies with PCI-PTS 4.x standards, introducing mandatory SRED modules and stronger RSA key management compared to legacy EPP1/EPP2 devices.
Q: Does the device support Remote Key Loading?
A: Yes, RSA-based RKL allows banks to update encryption keys remotely over the network rather than requiring manual engineer visits for key injection.
Q: How does the EPP4 handle water exposure in outdoor installations?
A: Professional units feature waterproof gaskets and conformal coating achieving IP65 ratings, protecting against direct water jets and rain exposure.
Q: What security measures activate if the device is disconnected?
A: Removal detection switches immediately clear secure memory if the EPP is disconnected or forcibly removed, preventing offline analysis attacks.
Q: Is the EPP4 compatible with older ATM software systems?
A: Most units maintain backward compatibility with legacy encryption modes like DES while optimizing for Triple-DES and AES through updated XFS drivers.
Ready to use the Electronic PIN Pads 4 EPP4 to upgrade your ATM security? Contact Tang@atm-part.com for pricing and availability information today.
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