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Avico USB-C to RS232 DB9 Serial Adapter - PL2303RA

ACR-B1U-C20

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Price data last checked 61 day(s) ago - refreshing...

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Out of stock 171 days · last price £34 · longest previous gap was 107 days

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 670 days · 670 data points (no recent data)

Historical
Generating forecast…
£33.73 £18.34 £21.70 £25.06 £28.41 £31.77 £35.13 06 October 2024 22 March 2025 05 September 2025 19 February 2026 06 August 2026

Price Distribution

Price distribution over 670 days • 5 price levels

Days at Price
Current Price
24 days 24 days 195 days 8 days 419 days · current 0 105 210 314 419 £20 £28 £29 £30 £34 Days at Price

Price Analysis

Most common price: £34 (419 days, 62.5%)

Price range: £20 - £34

Price levels: 5 different prices over 670 days

Description

Connect modern USB-C devices to legacy RS232 serial equipment with this Avico serial adapter featuring the reliable PL2303RA Taiwanese chipset. The 6ft male-to-male cable enables straightforward integration with desktops, laptops, smartphones, and industrial equipment requiring serial command communication. Supporting baud rates from 75 bps to 6,000,000 bps, this adapter handles diverse serial applications without requiring external power. The internal regulator and 96MHz clock generator ensure stable operation across Windows, macOS, Linux, and Android platforms. Configurable buffer options let you choose between 256-byte outbound and 256-byte inbound, or 128-byte outbound and 384-byte inbound configurations to suit your application's needs. Plug-and-play compatibility means most systems work immediately, with optional driver downloads available if needed. US-based support backs this adapter with a 12-month warranty and technical assistance for professional and hobbyist users alike.

Key Features

The Avico PL2303RA chipset supports programmable baud rates from 75 bps to 6,000,000 bps for compatibility with virtually any serial device.

This USB-C to DB9 serial adapter achieves transfer rates up to 1 Mbps without requiring any external power supply.

The 6ft male-to-male cable provides ample reach for connecting your devices whilst the internal 96 MHz clock generator ensures reliable communication.

Configurable 256-byte or 128-byte outbound buffers with 256-byte or 384-byte inbound options adapt to your specific application requirements.

Remote wake-up functionality triggered by MODEM input signals enables advanced control features for industrial and legacy system integration.

Thunderbolt 3/4 compatibility combined with plug-and-play operation makes this serial adapter immediately usable on Windows, macOS, Linux, and Android systems.

Product Specifications

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