Product Type | SIM Door, Charcoal |
Form Factor | Accessory for Rack-Mount Router (R2105/R2155) |
Color | Charcoal |
Compatible Models | Cradlepoint R2105, R2155 |
Mounting Design | Captive Screws |
Purpose | SIM Slot Protection and Retention |
Included Components | Captive Screws |
Durability Features | Long-Term Installation, Part Retention |
CRADLEPOINT SIM Door, Charcoal with Captive Screws, R21X5

Key Benefits

AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Ensures secure and streamlined SIM slot protection for compatible Cradlepoint devices.
- Supports TAA compliance, making it viable for U.S. government and enterprise contracts.
- Captive screws provide convenience and prevent potential loss during servicing, enhancing ROI in field operations.
Product Overview
The Cradlepoint SIM Door in a charcoal finish with captive screws (part number 500233-000) is specifically engineered for use with the R2105 and R2155 units. Designed to secure SIM slots while offering easy access, this accessory contributes to improved hardware reliability and physical security. The inclusion of captive screws simplifies installation and prevents part loss. Manufactured in Taiwan and TAA-compliant, it meets U.S. government purchasing requirements. Ideal for enterprise and rack-mounted setups, it provides long-term durability and ease of maintenance. Additional technical specifications are not available.
Specifications
Product Overview
Physical & Environmental
Material | Industrial-grade Plastic (Assumed from device class) |
Finish | Textured Charcoal |
Dimensions (Approximate) | |
Weight | |
Operating Temperature Range | |
Storage Temperature Range | |
Operating Humidity Range |
Cloud Management & Licensing
Cloud Management | Not Applicable |
Cradlepoint NetCloud Compatible | Indirectly (via router hardware compatibility) |
Software Licensing Required | No |
Additional Features
Tool-less Maintenance | Supported via captive screws |
Installation Time Reduction | Reduced risk of hardware loss or interruption |
Application Environment | Enterprise Networks, Data Centers |
Part Number | 500233-000 |
Manufacturer | Cradlepoint |
UPC | |
Category | Rack Accessories |
Family | Accessories and Cables |
Sub-Category | Rack Accessories |
Intended Use Case | Provides SIM slot coverage for Cradlepoint R21X5 series routers |
Security Integrity Enhancement | Yes, by limiting physical SIM access |
Loss Prevention Feature | Captive screws prevent accidental part loss |
Maintenance Friendly Design | Yes |
Interfaces
Interface Type | SIM Slot Cover (No Data Connection) |
Installation Interface | Captive Mechanical Fastening |
Compliance & Origin
Country of Origin | Taiwan |
Trade Agreements Act (TAA) Compliant | Yes |
RoHS Compliance | |
REACH Compliance | |
Certification Standards |
Advanced Security Features
Physical Access Protection | SIM Location Obfuscation and Tamper Deterrence |