Serial Converters/Repeaters/Isolators (82 items)

These devices are suitable for commanding loads and they are realized according EN 60947-3 and EN 60669-1 respectively. Fast removal without dismantling of the busbar. Captive screws with recessed/...

Quick Facts - Bidirectional conversion of RS-232 to 20-mA Current Loop. - Active or passive operation. - Optical isolation. - Compact size. Further Details The converters can be configured for acti...

Quick Facts - Enables you to add a serial port to your PC, laptop, Thin client, or server via a single USB port. - An easy, economical alternative to installing a serial board in your PC. - Port sp...

Quick Facts - Bidirectional conversion of RS-232 to Transistor Transistor Logic (TTL) levels. - Converts two channels (TX and RX) in each direction. - Supports speeds of up to 115 kbps. Further Det...

Async RS232 to RS-422 Interface Bidirectional Converter, DB9 Female to DB9 Female Quick Facts - Converts unbalanced RS-232 signals to balanced RS-422 signals. - The RS-232 side has a DB9 port confi...

Data flies at up to 115.2 kbps. - All RS-232 and RS-485 data signals passed straight through. - Provide async, point-to-point, half-duplex operation over two wires.

Converts RS-232 signals to RS-485 signals. - Operates at speeds up to 115.2 kbps. - Transmits up to 4000 feet (1219.2 m). - Use point-to-point or multipoint.

Converts RS-232 signals to RS-485 signals. - Operates at speeds up to 115.2 kbps. - Transmits up to 4000 feet (1219.2 m). - Use point-to-point or multipoint.

RS-422 and RS-485 Optical Isolator/Repeater

Provides async data rates up to 115.2 kbps over two or four wires. - Half- or full-duplex operation over two or four wires. - Point-to-point or multipoint operation. - Distances up to 9 miles (14.4...

Provides async data rates up to 115.2 kbps over two or four wires. - Half- or full-duplex operation over two or four wires. - Point-to-point or multipoint operation. - Distances up to 9 miles (14.4...

Provides async data rates up to 115.2 kbps over two or four wires. - Half- or full-duplex operation over two or four wires. - Point-to-point or multipoint operation. - Distances up to 9 miles (14.4...

Quick Facts - Converts RS-232 to 4-wire RS-422 or to 2- or 4-wire RS-485. - Bidirectional data conversion. Further Details - Enables you to select RS-485 2-wire half-duplex or RS-485 4-wire full-du...

Quick Facts - Convert RS-232 to 4-wire RS-422 or to 2- or 4-wire RS-485. - Features 2000-VAC isolation. - RoHS compliant. - Selectable RS-422 operation. - Select RS-485 for 2-wire half-duplex or 4-...

Quick Facts - Use legacy serial devices with USB PCs and laptops. - Adds a COM port to your USB PC or laptop. - Supports USB 1.0, 1.1, and 2.0 (12 Mbps). Further Details - Automatic configuration o...