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B&B Electronics CL248 RS-232 to Current Loop Converter

Manufacturer

Picture for manufacturer B & B Electronics Manufacturing Company

Part Number

CL248
9 reviews
Sale Price

$7.31

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The B&B Electronics CL248 is a RS-232 to Current Loop Converter designed for reliable serial data communication in industrial and legacy system environments. This compact interface converter bridges the gap between modern RS-232 serial ports and current loop (20mA) devices, enabling seamless integration of older teletype-style equipment, industrial controllers, and other current loop peripherals with contemporary computer systems.

Key Features:

  • Converts RS-232 signals to and from 20mA current loop
  • Supports both active and passive current loop configurations
  • Compact, DIN-rail or panel-mountable enclosure for easy installation
  • Powered via the RS-232 interface — no external power supply required in most configurations
  • Wide compatibility with legacy industrial, medical, and teletype equipment
  • Rugged design suited for industrial environments

The CL248 is ideal for factories, utilities, and facilities that rely on legacy current loop serial devices and need a dependable, plug-and-play solution for connecting them to modern RS-232 hosts. Manufactured by B&B Electronics Manufacturing Company (an Advantech brand), the CL248 upholds the company's long-standing reputation for quality serial communications hardware.

Great!

Great GFB BOV's and fast shipping!

I ordered tires for my boat trailer. They arrived three days later and were the correct tire and size. They were also the cheapest price I could on-line. I was extremely pleased with my first purchase on boatplicity.com. Thanks!

Best price. Delivery was spot on.

Thank you.

Service and support were great, order arrived quickly and in good shape.

Awesome experience! Thanks!

Very very fast delivery

Online ordering was easy, the prices are good, and fast delivery. Over all it was a pleasure doing business with them.

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