Writable Programmable Blank SIM Card
NFC, RFID, SmartCards

Writable Programmable Blank SIM Card

5.50 $ ex-VAT

Programmable blank SIM card with rewritable for custom telecom testing and development—compatible with networks across Lebanon.

SKU: W-BSIM-A Category: Brand:

Description

Writable Programmable Blank SIM Card – 2G/3G/4G Compatible

This programmable blank SIM card is designed for custom telecom applications, SIM development, and testing environments. It features a rewritable EEPROM, allowing users to configure IMSI, and other essential parameters using SIM card readers and software tools. Ideal for professionals working in mobile communications, this blank SIM supports multiple programming cycles and functions across standard GSM/UMTS/LTE networks.

Key Features:

  • Fully Writable: Allows configuration of IMSI, Ki, ICCID, OPC and other data fields using SIM programming software.
  • Multi-Network Compatibility: Operates with 2G, 3G, and some 4G networks depending on carrier support and configuration.
  • High Rewrite Durability: Supports thousands of write cycles for extensive testing or cloning scenarios.
  • Standard SIM Format: Comes in full-size SIM with breakable cuts for mini, micro, and nano sizes.
  • Developer-Friendly: Suitable for mobile R&D, IoT prototyping, and SIM toolkit (STK) development.

Specifications:

  • Pre-installed COS
  • Supported Networks: GSM (2G), UMTS (3G), LTE (4G)
  • SIM Format: 3-in-1 (Standard/Micro/Nano)
  • Typical Use Cases: SIM development, network testing, M2M communication
  • Write Cycles: >100,000
  • Data Retention: >10 years
  • 256 bytes of internal data RAM, 2048 bytes of external data XRAM
  • 80K bytes flash, used as COS area and user data area
  • High-performance 8-bit HC8051 CPU core

This programmable blank SIM card provides the flexibility and control required for telecom development projects and advanced SIM operations—available now for fast and secure delivery throughout Lebanon.

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