Product Type | Serial adapter |
Manufacturer | Epson |
Model | Serial Adapter Type B RS-232 |
Manufacturer Part Number | C12C824431 |
UPC | 010343860353 |
Device Compatibility | Compatible Epson printers and devices supporting Type B interface |
Adapter Type | Internal interface card |
Power Requirements | Powered via host device |
Form Factor | Plug-in module |
Intended Application | Legacy device integration, POS systems, industrial systems |
Epson Serial Adapter Type B RS-232 (C12C824431)



Key Benefits

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- - Ensures TAA compliance for use in government and federally regulated environments
- - Reliable RS-232 connection supports legacy device communication with minimal setup
- - Manufactured in Japan, offering dependable performance and precision construction
Product Overview
The Epson Serial Adapter Type B RS-232 (C12C824431) is a dedicated serial communication module designed for integration with select Epson devices that support this connection type. Leveraging an RS-232 interface, this adapter allows legacy system communication, making it ideal for environments where equipment interoperability across older infrastructure is critical. It can be particularly beneficial in businesses, government offices, and regulated industries where serial data transmission remains standard.
With a primary focus on compliance and durability, this adapter is TAA-compliant and manufactured in Japan, ensuring high-quality assembly and adherence to strict procurement standards. The RS-232 interface offers a robust and time-tested connectivity solution, frequently used in point-of-sale systems, industrial machine communication, and device configuration setups.
Whether replacing outdated components or adding serial support to an existing system, this adapter simplifies setup while maintaining data integrity. Its compact design integrates seamlessly with Epson hardware, reinforcing system reliability in mission-critical applications.
Specifications
Product Overview
Physical & Environmental
Weight | Approximately 100 g |
Dimensions | Approx. 98 mm × 80 mm × 22 mm |
Operating Temperature | 5°C to 45°C |
Storage Temperature | -10°C to 60°C |
Operating Humidity | 20% to 80% RH (non-condensing) |
Storage Humidity | 5% to 85% RH (non-condensing) |
Enclosure Type | Plastic |
Cloud Management & Licensing
Management Interface | Not applicable |
Cloud Management Support | Not applicable |
Licensing Requirements | None |
Interfaces
Interface Type | RS-232 serial |
Port Configuration | 1 x RS-232 (D-sub 25 or 9 pin, varies by model) |
Maximum Baud Rate | 115.2 kbps |
Connector Type | 25-pin D-Sub or 9-pin D-Sub (DB-25/DB-9) |
Data Bits | 7 or 8 |
Stop Bits | 1 or 2 |
Parity Support | Odd, Even, None |
Handshake Modes | Xon/Xoff, DTR, RTS/CTS |
Compliance & Origin
Country of Origin | Japan |
TAA Compliant | Yes |
RoHS Compliance | Yes |
Certifications | CE, FCC Part 15 B |
WEEE Compliance | Yes |
REACH Compliance | Yes |
Advanced Security Features
Authentication Support | Not applicable |
Encryption Protocols | None - Serial connection only |
Firewall Features | Not applicable |
IDS/IPS | Not applicable |
Content Filtering | Not applicable |